{"id":53847,"date":"2026-06-01T20:00:00","date_gmt":"2026-06-01T12:00:00","guid":{"rendered":"https:\/\/zetarmold.com\/?p=53847"},"modified":"2026-06-01T12:00:09","modified_gmt":"2026-06-01T04:00:09","slug":"%e3%82%ad%e3%83%a3%e3%83%93%e3%83%86%e3%82%a3%e5%9c%a7%e5%8a%9b%e3%83%a2%e3%83%8b%e3%82%bf%e3%83%aa%e3%83%b3%e3%82%b0%e5%b0%84%e5%87%ba%e6%88%90%e5%bd%a2","status":"publish","type":"post","link":"https:\/\/zetarmold.com\/ja\/%e3%82%ad%e3%83%a3%e3%83%93%e3%83%86%e3%82%a3%e5%9c%a7%e5%8a%9b%e3%83%a2%e3%83%8b%e3%82%bf%e3%83%aa%e3%83%b3%e3%82%b0%e5%b0%84%e5%87%ba%e6%88%90%e5%bd%a2\/","title":{"rendered":"\u5c04\u51fa\u6210\u5f62\u306b\u304a\u3051\u308b\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u5727\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\uff1a\u5b8c\u5168\u30ac\u30a4\u30c9"},"content":{"rendered":"<p>\u3042\u306a\u305f\u306f\u3061\u3087\u3046\u30693,000\u500b\u306e\u90e8\u54c1\u3092 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Injection_moulding#Defects\">\u30b7\u30f3\u30af\u30de\u30fc\u30af<\/a><sup id=\"fnref1:1\"><a href=\"#fn:1\" class=\"footnote-ref\">1<\/a><\/sup>\u691c\u67fb\u5b98\u304c\u9045\u3059\u304e\u3066\u767a\u898b\u3057\u305f\u3002\u672c\u5f53\u306e\u554f\u984c\u306f\uff1f\u5c04\u51fa\u6210\u5f62\u6642\u306b\u91d1\u578b\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u3067\u4f55\u304c\u8d77\u3053\u3063\u3066\u3044\u308b\u306e\u304b\u8ab0\u3082\u76e3\u8996\u3057\u3066\u3044\u306a\u304b\u3063\u305f\u3002\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306f\u3001\u5145\u586b\u3001\u4fdd\u5727\u3001\u4fdd\u6301\u306e\u5404\u6bb5\u968e\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u53ef\u8996\u5316\u3059\u308b\u2014\u2014\u3060\u304b\u3089\u4e0d\u826f\u306f\u6a5f\u68b0\u3067\u767a\u898b\u3057\u3001\u51fa\u8377\u5834\u6240\u3067\u306f\u306a\u3044\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30bb\u30f3\u30b5\u30fc\u306e\u4ed5\u7d44\u307f\u3001\u5727\u529b\u66f2\u7dda\u304c\u793a\u3059\u60c5\u5831\u3001\u305d\u3057\u3066\u6295\u8cc7\u304c\u5b9f\u969b\u306b\u5831\u308f\u308c\u308b\u6642\u671f\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<div class=\"callout-key\" style=\"background:#f0f7ff; border-left:4px solid #2563eb; padding:1em 1.2em; border-radius:6px; margin:1.5em 0;\">\n<strong>\u8981\u70b9<\/strong><\/p>\n<ul>\n<li>\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30bb\u30f3\u30b5\u30fc\u306f\u91d1\u578b\u5185\u90e8\u3067\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306b\u8d77\u3053\u308b\u3053\u3068\u3092\u6e2c\u5b9a\u3057\u307e\u3059<\/li>\n<li>\u5727\u529b\u66f2\u7dda\u306f\u3001\u5916\u90e8\u304b\u3089\u306f\u898b\u3048\u306a\u3044\u5145\u586b\u3001\u4fdd\u5727\u3001\u51b7\u5374\u306e\u6319\u52d5\u3092\u660e\u3089\u304b\u306b\u3057\u307e\u3059<\/li>\n<li>\u306b\u79fb\u884c\u3055\u305b\u307e\u3059\u3002\u79d1\u5b66\u7684\u6210\u578b\u306f\u30ad\u30e3\u30d3\u30c6\u30a3\u30c7\u30fc\u30bf\u3092\u7528\u3044\u3066\u3001\u518d\u73fe\u6027\u306e\u3042\u308b\u5206\u96e2\u578b\u30d7\u30ed\u30bb\u30b9\u3092\u69cb\u7bc9\u3057\u307e\u3059<\/li>\n<li>ROI\u306f\u3001\u53b3\u3057\u3044\u516c\u5dee\u3001\u9ad8\u30dc\u30ea\u30e5\u30fc\u30e0\u3001\u307e\u305f\u306f\u533b\u7642\u30b0\u30ec\u30fc\u30c9\u306e\u90e8\u54c1\u3067\u6700\u3082\u5f37\u529b\u3067\u3059<\/li>\n<li>\u30bb\u30f3\u30b5\u30fc\u306e\u9078\u5b9a\u3068\u914d\u7f6e\u306f\u3001\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u81ea\u4f53\u3068\u540c\u69d8\u306b\u91cd\u8981\u3067\u3059<\/li>\n<\/ul>\n<\/div>\n<h2>\u5c04\u51fa\u6210\u578b\u306b\u304a\u3051\u308b\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3068\u306f\uff1f<\/h2>\n<p><strong>\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3068\u306f\u3001\u91d1\u578b\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u90e8\u306b\u57cb\u3081\u8fbc\u307e\u308c\u305f\u30bb\u30f3\u30b5\u30fc\u3092\u7528\u3044\u3066\u3001\u5404\u5c04\u51fa\u30b5\u30a4\u30af\u30eb\u4e2d\u306e\u6eb6\u878d\u6a39\u8102\u5727\u529b\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u6e2c\u5b9a\u3059\u308b\u624b\u6cd5\u3067\u3059\u3002<\/strong> \u5c04\u51fa\u30fb\u4fdd\u5727\u30fb\u4fdd\u6301\u306e\u5404\u5de5\u7a0b\u3067\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u304c\u7d4c\u9a13\u3059\u308b\u3053\u3068\u3092\u76f4\u63a5\u628a\u63e1\u3067\u304d\u307e\u3059 \u2014 \u6a5f\u68b0\u5074\u306e\u5727\u529b\u3067\u306f\u5206\u304b\u3089\u306a\u3044\u60c5\u5831\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u624b\u6cd5\u306f\u91d1\u578b\u5185\u90e8\u306b\u5727\u529b\u30bb\u30f3\u30b5\u30fc\u3092\u57cb\u3081\u8fbc\u3080\u3053\u3068\u3092\u542b\u307f\u307e\u3059 <a href=\"https:\/\/zetarmold.com\/ja\/injection-mold-complete-guide\/\">\u5c04\u51fa\u6210\u5f62\u91d1\u578b<\/a><sup id=\"fnref1:2\"><a href=\"#fn:2\" class=\"footnote-ref\">2<\/a><\/sup> \u3059\u3079\u3066\u306e\u30b5\u30a4\u30af\u30eb\u3067\u7279\u5b9a\u306e\u4f4d\u7f6e\u3067\u306e\u6eb6\u878d\u6a39\u8102\u5727\u529b\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u30b9\u30af\u30ea\u30e5\u30fc\u306e\u52d5\u4f5c\u3057\u304b\u6559\u3048\u3066\u304f\u308c\u306a\u3044\u6210\u5f62\u6a5f\u5074\u306e\u5727\u529b\u30bb\u30f3\u30b5\u30fc\u3068\u306f\u7570\u306a\u308a\u3001\u30ad\u30e3\u30d3\u30c6\u30a3\u30bb\u30f3\u30b5\u30fc\u306f\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u304c\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u3067\u5b9f\u969b\u306b\u7d4c\u9a13\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u6559\u3048\u3066\u304f\u308c\u307e\u3059\u3002\u305d\u306e\u9055\u3044\u306f\u91cd\u8981\u3067\u3059\u3002\u975e\u5e38\u306b\u3002<\/p>\n<p>\u5f93\u6765\u306e\u8a2d\u5b9a\u3067\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u6280\u8853\u8005\u306f\u5916\u90e8\u89b3\u5bdf \u2014 \u30b7\u30e7\u30fc\u30c8\u30b7\u30e7\u30c3\u30c8\u3001\u30d0\u30ea\u3001\u6c88\u307f\u3001\u5bf8\u6cd5\u5831\u544a \u2014 \u306b\u57fa\u3065\u3044\u3066\u5c04\u51fa\u901f\u5ea6\u3001\u4fdd\u5727\u5727\u529b\u3001\u4fdd\u6301\u6642\u9593\u3092\u8abf\u6574\u3057\u307e\u3059\u3002\u4e0d\u826f\u3092\u78ba\u8a8d\u3059\u308b\u6642\u70b9\u3067\u306f\u3001\u3059\u3067\u306b1\u30b5\u30a4\u30af\u30eb\u304c\u7d42\u4e86\u3057\u3066\u3044\u307e\u3059\u3002\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306f\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u3092 <em>\u4e8b\u5f8c\u691c\u67fb<\/em> \u304b\u3089 <em>\u5de5\u7a0b\u5185\u691c\u77e5<\/em>.<\/p>\n<p>\u3053\u306e\u6982\u5ff5\u306f\u79d1\u5b66\u6210\u5f62\u624b\u6cd5\u304b\u3089\u751f\u307e\u308c\u307e\u3057\u305f\u3002\u305d\u306e\u76ee\u7684\u306f\u3001 <a href=\"https:\/\/zetarmold.com\/ja\/injection-molding-complete-guide\/\">\u5c04\u51fa\u6210\u5f62<\/a> \u2014\u5145\u586b\u3001\u4fdd\u5727\u3001\u4fdd\u6301\u3001\u51b7\u5374\u2014\u305d\u3057\u3066\u30c7\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u3066\u76f4\u611f\u3067\u306f\u306a\u304f\u305d\u308c\u305e\u308c\u3092\u72ec\u7acb\u3057\u3066\u5236\u5fa1\u3057\u307e\u3059\u3002\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u5727\u529b\u306f\u3001\u305d\u306e\u65b9\u6cd5\u8ad6\u306b\u304a\u3044\u3066\u6700\u3082\u60c5\u5831\u91cf\u306e\u591a\u3044\u5358\u4e00\u306e\u5909\u6570\u3067\u3059\u3002<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:1.5em 0;\">\n<caption style=\"font-weight:bold;margin-bottom:0.5em;\">\u6210\u5f62\u6a5f\u5727\u529b vs \u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u5727\u529b<\/caption>\n<thead>\n<tr>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">\u30d1\u30e9\u30e1\u30fc\u30bf<\/th>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">\u6a5f\u68b0\u5727\u529b<\/th>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u6e2c\u5b9a\u4f4d\u7f6e<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u30b9\u30af\u30ea\u30e5\u30fc\uff0f\u30ce\u30ba\u30eb<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u90e8<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u4f55\u304c\u308f\u304b\u308b\u304b<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u6210\u5f62\u6a5f\u306e\u52aa\u529b<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u6750\u6599\u306e\u6319\u52d5<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u30b7\u30e7\u30fc\u30c8\u30b7\u30e7\u30c3\u30c8\u3092\u691c\u51fa\u3059\u308b\uff1f<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u9593\u63a5\u7684\u306b<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u76f4\u63a5\u7684\u306b\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u30b7\u30f3\u30af\u30de\u30fc\u30af\u3092\u691c\u51fa\uff1f<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u3044\u3044\u3048<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u306f\u3044\u2014\u2014\u4fdd\u5727\u4e0d\u8db3\u304c\u53ef\u8996\u5316\u3055\u308c\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u91d1\u578b\u8a2d\u8a08\u306e\u5f71\u97ff\u3092\u53d7\u3051\u308b\u304b\uff1f<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u3044\u3044\u3048<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u306f\u3044\u2014\u30e9\u30f3\u30ca\u30fc\u306e\u5f62\u72b6\u304c\u91cd\u8981\u3067\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u91d1\u578b\u3042\u305f\u308a\u306e\u30bb\u30f3\u30b5\u30fc\u30b3\u30b9\u30c8<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">$0\uff08\u5185\u8535\uff09<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u30bb\u30f3\u30b5\u30fc1\u53f0\u3042\u305f\u308a$500\uff5e$3,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u90e8\u54c1\u54c1\u8cea\u306b\u304a\u3044\u3066\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u5727\u529b\u304c\u91cd\u8981\u306a\u7406\u7531\u306f\uff1f<\/h2>\n<p><strong>\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u5727\u529b\u306f\u3001\u6210\u5f62\u30b5\u30a4\u30af\u30eb\u4e2d\u306b\u90e8\u54c1\u306e\u91cd\u91cf\u3001\u5bf8\u6cd5\u3001\u6b20\u9665\u5f62\u6210\u3092\u76f4\u63a5\u5236\u5fa1\u3059\u308b\u552f\u4e00\u306e\u91d1\u578b\u5185\u5909\u6570\u3067\u3059\u3002<\/strong> \u5c04\u51fa\u6210\u578b\u4e0d\u826f\u306e\u591a\u304f\u306f\u5c04\u51fa\u5de5\u7a0b\u3068\u4fdd\u5727\u5de5\u7a0b\u306b\u8d77\u56e0\u3057\u307e\u3059 \u2014 \u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u306f\u305d\u306e\u4e21\u65b9\u3092\u76f4\u63a5\u6e2c\u5b9a\u3067\u304d\u308b\u552f\u4e00\u306e\u5909\u6570\u3067\u3059\u3002\u5b8c\u6210\u54c1\u306b\u6c88\u307f\u3001\u5bf8\u6cd5\u5909\u52d5\u3001\u6eb6\u63a5\u7dda\u306e\u554f\u984c\u304c\u898b\u3089\u308c\u308b\u5834\u5408\u3001\u305d\u306e\u6839\u672c\u539f\u56e0\u306f\u6570\u79d2\u524d\u306b\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u3067\u767a\u751f\u3057\u305f\u5727\u529b\u4e8b\u8c61\u3067\u3059\u3002<\/p>\n<p>\u5b9f\u4f8b\u3092\u6319\u3052\u307e\u3057\u3087\u3046\u3002\u30ce\u30df\u30ca\u30eb\u8089\u539a3mm\u306e\u30dd\u30ea\u30ab\u30fc\u30dc\u30cd\u30fc\u30c8\u88fd\u30cf\u30a6\u30b8\u30f3\u30b0\u3067\u3001\u30dc\u30b9\u90e8\u304c5mm\u306e\u539a\u8089\u90e8\u3092\u5f62\u6210\u3057\u3066\u3044\u308b\u6210\u578b\u3092\u60f3\u5b9a\u3057\u307e\u3059\u3002\u4fdd\u5727\u5de5\u7a0b\u4e2d\u306b\u30dc\u30b9\u4f4d\u7f6e\u306e\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u304c\u6025\u6fc0\u306b\u4f4e\u4e0b\u3059\u308b\u3068\u3001\u539a\u8089\u90e8\u304c\u5341\u5206\u306b\u4fdd\u5727\u3055\u308c\u307e\u305b\u3093\u3002\u7d50\u679c\uff1a\u5916\u89b3\u691c\u67fb\u3067\u4e0d\u5408\u683c\u3068\u306a\u308b\u6c88\u307f\uff08\u30b7\u30f3\u30af\u30de\u30fc\u30af\uff09\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30c7\u30fc\u30bf\u304c\u306a\u3044\u5834\u5408\u3001\u30d7\u30ed\u30bb\u30b9\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u4fdd\u5727\u5727\u529b\u3068\u6642\u9593\u3092\u63a8\u6e2c\u3057\u307e\u3059\u3002\u30c7\u30fc\u30bf\u304c\u3042\u308c\u3070\u3001\u5727\u529b\u304c\u3044\u3064\u4f4e\u4e0b\u3059\u308b\u304b\u3092\u6b63\u78ba\u306b\u628a\u63e1\u3057\u3001\u4fdd\u5727\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3092\u8abf\u6574\u3057\u3066\u88dc\u511f\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u304c\u6700\u3082\u52b9\u679c\u7684\u306b\u5bfe\u5fdc\u3059\u308b4\u3064\u306e\u4e0d\u826f\u30ab\u30c6\u30b4\u30ea\u30fc\u306f\u6b21\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n<p><strong>1. \u30b7\u30e7\u30fc\u30c8\u30b7\u30e7\u30c3\u30c8\u3068\u4e0d\u5b8c\u5168\u5145\u586b\u3002<\/strong> \u5727\u529b\u66f2\u7dda\u304c\u5145\u586b\u7d42\u7aef\u30bb\u30f3\u30b5\u30fc\u4f4d\u7f6e\u3067\u671f\u5f85\u3055\u308c\u308b\u30d4\u30fc\u30af\u306b\u9054\u3057\u306a\u3044\u5834\u5408\u3001\u30ad\u30e3\u30d3\u30c6\u30a3\u306f\u5b8c\u5168\u306b\u5145\u586b\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u3053\u308c\u306f1\u30b5\u30a4\u30af\u30eb\u3067\u6355\u6349\u3067\u304d\u307e\u3059\u3002500\u90e8\u54c1\u306e\u751f\u7523\u30e9\u30f3\u5f8c\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p><strong>2. \u30b7\u30f3\u30af\u30de\u30fc\u30af\u3068\u30dc\u30a4\u30c9\u3002<\/strong> \u3053\u308c\u3089\u306f\u76f4\u63a5\u3001\u4fdd\u5727\u5727\u529b\u306e\u6e1b\u8870\u3068\u76f8\u95a2\u3057\u307e\u3059\u3002\u5727\u529b\u66f2\u7dda\u306f\u3001\u4fdd\u5727\u6bb5\u968e\u3067\u30ad\u30e3\u30d3\u30c6\u30a3\u304c\u4f53\u7a4d\u53ce\u7e2e\u3092\u88dc\u511f\u3059\u308b\u306e\u306b\u5341\u5206\u306a\u6750\u6599\u3092\u53d7\u3051\u53d6\u3063\u305f\u304b\u3069\u3046\u304b\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<p><strong>3. \u30d5\u30e9\u30c3\u30b7\u30e5<\/strong> \u904e\u5270\u306a\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b \u2014 \u7279\u306b\u6a5f\u68b0\u306e\u30af\u30e9\u30f3\u30d7\u529b\u306e\u95be\u5024\u3092\u8d85\u3048\u3066\u6025\u4e0a\u6607\u3059\u308b\u5834\u5408 \u2014 \u306f\u30d5\u30e9\u30c3\u30b7\u30e5\u306e\u524d\u5146\u3067\u3059\u3002\u5727\u529b\u66f2\u7dda\u306f\u3001\u90e8\u54c1\u306b\u30d5\u30e9\u30c3\u30b7\u30e5\u304c\u73fe\u308c\u308b\u524d\u306b\u8b66\u544a\u3057\u307e\u3059\u3002<\/p>\n<p><strong>4. \u5bf8\u6cd5\u5909\u52d5\u3002<\/strong> \u4fdd\u5727\u6bb5\u968e\u4e2d\u306e\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u306f\u3001\u90e8\u54c1\u306e\u91cd\u91cf\u3068\u5bf8\u6cd5\u3092\u76f4\u63a5\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u7814\u7a76\u306b\u3088\u308b\u3068\u3001\u30d4\u30fc\u30af\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u3092\u00b12%\u4ee5\u5185\u306b\u5236\u5fa1\u3059\u308b\u3053\u3068\u3067\u3001\u53b3\u3057\u3044\u516c\u5dee\u306e\u90e8\u54c1\u306e\u91cd\u8981\u306a\u5bf8\u6cd5\u3092\u00b10.05mm\u4ee5\u5185\u306b\u4fdd\u3064\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<figure style=\"text-align:center;margin:2em 0;\">\n<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"457\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2025\/11\/plastic-defect-types.webp\" alt=\"\u5de5\u7a0b\u76e3\u8996\u3067\u691c\u51fa\u3055\u308c\u305f\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u5c04\u51fa\u6210\u5f62\u306e\u6b20\u9665\" class=\"wp-image-51584 size-full\" style=\"max-width:100%;height:auto;\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2025\/11\/plastic-defect-types.webp 800w, https:\/\/zetarmold.com\/wp-content\/uploads\/2025\/11\/plastic-defect-types-300x171.webp 300w, https:\/\/zetarmold.com\/wp-content\/uploads\/2025\/11\/plastic-defect-types-768x439.webp 768w, https:\/\/zetarmold.com\/wp-content\/uploads\/2025\/11\/plastic-defect-types-18x10.webp 18w, https:\/\/zetarmold.com\/wp-content\/uploads\/2025\/11\/plastic-defect-types-600x343.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption style=\"font-size:0.78em; color:#888; font-style:italic; margin-top:4px; text-align:center;\">\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3067\u691c\u51fa\u3055\u308c\u308b\u6b20\u9665<\/figcaption><\/figure>\n<h2>\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30bb\u30f3\u30b5\u30fc\u306f\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\uff1f<\/h2>\n<p><strong>\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30bb\u30f3\u30b5\u30fc\u306f\u3001\u91d1\u578b\u306b\u57cb\u3081\u8fbc\u307e\u308c\u305f\u30c8\u30e9\u30f3\u30b9\u30c7\u30e5\u30fc\u30b5\u30fc\u3067\u3001\u6eb6\u878d\u6a39\u8102\u306e\u5727\u529b\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u96fb\u6c17\u4fe1\u53f7\u306b\u5909\u63db\u3057\u307e\u3059\u3002<\/strong> \u5e02\u5834\u3092\u652f\u914d\u3059\u308b2\u3064\u306e\u30bb\u30f3\u30b5\u30fc\u30bf\u30a4\u30d7\u306f\u3001\u76f4\u63a5\u63a5\u89e6\u578b\uff08\u5727\u96fb\u5f0f\uff09\u3068\u9593\u63a5\u578b\uff08\u3072\u305a\u307f\u30d9\u30fc\u30b9\uff09\u3067\u3059\u3002\u305d\u308c\u305e\u308c\u306b\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u304c\u3042\u308a\u3001\u8a2d\u7f6e\u5834\u6240\u3084\u751f\u7523\u3067\u306e\u8010\u4e45\u6027\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u76f4\u63a5 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Piezoelectric_sensor\">\u5727\u96fb\u30bb\u30f3\u30b5\u30fc<\/a><sup id=\"fnref1:3\"><a href=\"#fn:3\" class=\"footnote-ref\">3<\/a><\/sup>s<\/strong> \u30ad\u30e3\u30d3\u30c6\u30a3\u8868\u9762\u306b\u5bc6\u7740\u3057\u3066\u8a2d\u7f6e\u3055\u308c\u3001\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0\u3092\u901a\u3058\u3066\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306b\u76f4\u63a5\u63a5\u89e6\u3059\u308b\u6eb6\u878d\u4f53\u5727\u529b\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u6700\u3082\u9ad8\u901f\u306a\u5fdc\u7b54\u6642\u9593\uff08\u30df\u30ea\u79d2\u4ee5\u4e0b\uff09\u3092\u63d0\u4f9b\u3057\u3001\u5b9f\u969b\u306e\u6eb6\u878d\u4f53\u5727\u529b\u306e\u6700\u3082\u6b63\u78ba\u306a\u8aad\u307f\u53d6\u308a\u5024\u3092\u5f97\u3089\u308c\u307e\u3059\u3002\u6b20\u70b9\u3068\u3057\u3066\u306f\u3001\u91d1\u578b\u92fc\u6750\u306b\u6a5f\u68b0\u52a0\u5de5\u3055\u308c\u305f\u51f9\u90e8\u304c\u5fc5\u8981\u3067\u3042\u308a\u3001\u91d1\u578b\u53d6\u308a\u6271\u3044\u6642\u306e\u6a5f\u68b0\u7684\u640d\u50b7\u306b\u654f\u611f\u3067\u3042\u308a\u3001\u30d4\u30a8\u30be\u4fe1\u53f7\u3092\u6709\u7528\u306a\u96fb\u5727\u306b\u5909\u63db\u3059\u308b\u305f\u3081\u306e\u30c1\u30e3\u30fc\u30b8\u30a2\u30f3\u30d7\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<p><strong>\u9593\u63a5\u578b\u30b9\u30c8\u30ec\u30a4\u30f3\u30b2\u30fc\u30b8\u30bb\u30f3\u30b5\u30fc<\/strong> \u30a8\u30b8\u30a7\u30af\u30bf\u30d4\u30f3\u307e\u305f\u306f\u30ad\u30e3\u30d3\u30c6\u30a3\u30a4\u30f3\u30b5\u30fc\u30c8\u306e\u80cc\u5f8c\u306b\u8a2d\u7f6e\u3057\u307e\u3059\u3002\u6eb6\u878d\u4f53\u306b\u63a5\u89e6\u305b\u305a\u3001\u4ee3\u308f\u308a\u306b\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u4e0b\u3067\u306e\u91d1\u578b\u92fc\u6750\u306e\u5f3e\u6027\u5909\u5f62\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u3088\u308a\u8010\u4e45\u6027\u304c\u3042\u308a\u3001\u65e2\u5b58\u91d1\u578b\u3078\u306e\u5f8c\u4ed8\u3051\u304c\u5bb9\u6613\u3067\u3001\u3088\u308a\u4f4e\u30b3\u30b9\u30c8\u3067\u3059\u3002\u3057\u304b\u3057\u5fdc\u7b54\u306f\u3088\u308a\u9045\u304f\u3001\u5727\u529b\u8aad\u307f\u53d6\u308a\u5024\u306f\u6a5f\u68b0\u7684\u4f1d\u9054\u7d4c\u8def\uff08\u30d4\u30f3\u76f4\u5f84\u3001\u9069\u5408\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3001\u92fc\u6750\u786c\u5ea6\uff09\u306b\u4f9d\u5b58\u3057\u3001\u3053\u308c\u304c\u6821\u6b63\u306e\u8907\u96d1\u3055\u3092\u5c0e\u5165\u3057\u307e\u3059\u3002<\/p>\n<p>\u6ce8\u76ee\u3092\u96c6\u3081\u3066\u3044\u308b\u7b2c\u4e09\u306e\u9078\u629e\u80a2\u306f <strong>\u975e\u63a5\u89e6\u8d85\u97f3\u6ce2\u30bb\u30f3\u30b5\u30fc<\/strong> \u91d1\u578b\u5916\u90e8\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u3001\u92fc\u58c1\u3092\u901a\u3058\u3066\u5727\u529b\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u30bb\u30f3\u30b5\u30fc\u30dd\u30b1\u30c3\u30c8\u304c\u5b8c\u5168\u306b\u4e0d\u8981\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u73fe\u5728\u306e\u3068\u3053\u308d\u7cbe\u5ea6\u306f\u9650\u3089\u308c\u3066\u304a\u308a\u3001\u7d76\u5bfe\u5727\u529b\u6e2c\u5b9a\u3068\u3044\u3046\u3088\u308a\u306f\u50be\u5411\u76e3\u8996\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:1.5em 0;\">\n<caption style=\"font-weight:bold;margin-bottom:0.5em;\">\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30bb\u30f3\u30b5\u30fc\u6bd4\u8f03<\/caption>\n<thead>\n<tr>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">\u7279\u5fb4<\/th>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">\u5727\u96fb\u5f0f\uff08\u76f4\u63a5\uff09<\/th>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">\u30b9\u30c8\u30ec\u30a4\u30f3\u30b2\u30fc\u30b8\uff08\u9593\u63a5\u578b\uff09<\/th>\n<th style=\"border:1px solid #ddd;padding:8px;background:#f5f5f5;\">\u8d85\u97f3\u6ce2<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u5fdc\u7b54\u6642\u9593<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">< 1 ms<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">2\u20135 ms<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">5\u201310 ms<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u7cbe\u5ea6<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u00b10.5% FS<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u00b11\u20132% FS<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u00b13\u20135% FS<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u91d1\u578b\u4fee\u6b63<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u30dd\u30b1\u30c3\u30c8\u304c\u5fc5\u8981<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u30a8\u30b8\u30a7\u30af\u30bf\u30fc\u30d4\u30f3\u306e\u5f8c\u308d<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u5916\u90e8\u53d6\u308a\u4ed8\u3051<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u8010\u4e45\u6027<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u4e2d\u7a0b\u5ea6<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u9ad8\u3044<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u9ad8\u3044<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u30c1\u30e3\u30cd\u30eb\u3042\u305f\u308a\u306e\u30b3\u30b9\u30c8<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">$1,500\u2013$3,000<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">$500\u2013$1,500<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">$800\u2013$2,000<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u6700\u9069\u306a\u4f7f\u7528\u4f8b<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u7cbe\u5bc6\u6210\u5f62<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">General production<\/td>\n<td style=\"border:1px solid #ddd;padding:8px;\">\u6539\u9020\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u5727\u529b\u66f2\u7dda\u306e\u4e3b\u8981\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n<p><strong>\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u66f2\u7dda\u306e\u4e3b\u8981\u30d1\u30e9\u30e1\u30fc\u30bf\u306f\u3001\u5145\u586b\u50be\u659c\u3001\u5207\u308a\u66ff\u3048\u30dd\u30a4\u30f3\u30c8\u3001\u4fdd\u5727\u5e73\u5766\u90e8\u3001\u30b2\u30fc\u30c8\u51cd\u7d50\u6642\u9593\u3001\u304a\u3088\u3073\u51b7\u5374\u6e1b\u8870\u7387\u3067\u3059\u3002<\/strong> \u5178\u578b\u7684\u306a\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u66f2\u7dda\u306f\u3001\u660e\u78ba\u306a\u30d4\u30fc\u30af\u3068\u8c37\u3092\u6301\u3064\u5c71\u8108\u306e\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u3002\u66f2\u7dda\u306e\u5404\u9818\u57df\u306f\u5c04\u51fa\u6210\u5f62\u30b5\u30a4\u30af\u30eb\u306e\u7279\u5b9a\u306e\u6bb5\u968e\u306b\u5bfe\u5fdc\u3057\u3001\u7d4c\u9a13\u8c4a\u5bcc\u306a\u30d7\u30ed\u30bb\u30b9\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3053\u308c\u3089\u306e\u66f2\u7dda\u3092\u8a3a\u65ad\u56f3\u306e\u3088\u3046\u306b\u8aad\u307f\u53d6\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u5145\u586b\u6bb5\u968e\uff08\u30d4\u30fc\u30af\u3078\u306e\u4e0a\u6607\uff09\u3002<\/strong> \u6eb6\u878d\u6a39\u8102\u304c\u30ad\u30e3\u30d3\u30c6\u30a3\u306b\u5165\u308b\u3068\u3001\u30ab\u30fc\u30d6\u304c\u6025\u6fc0\u306b\u4e0a\u6607\u3057\u307e\u3059\u3002\u3053\u306e\u50be\u304d\u306f\u5145\u586b\u901f\u5ea6\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u50be\u304d\u304c\u6025\u3067\u3042\u308c\u3070\u3042\u308b\u307b\u3069\u3001\u5c04\u51fa\u901f\u5ea6\u304c\u901f\u3044\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u4e0a\u6607\u9014\u4e2d\u3067\u50be\u304d\u304c\u5909\u5316\u3059\u308b\u5834\u5408\u306f\u3001\u6d41\u52d5\u62b5\u6297\u306e\u5909\u5316\u304c\u898b\u3089\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u6eb6\u878d\u6a39\u8102\u304c\u8584\u8089\u90e8\u3092\u901a\u904e\u3057\u3066\u3044\u308b\u304b\u3001\u30ad\u30e3\u30d3\u30c6\u30a3\u5f62\u72b6\u306e\u6025\u306a\u66f2\u304c\u308a\u3092\u901a\u904e\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u5207\u308a\u66ff\u3048\u30dd\u30a4\u30f3\u30c8<\/strong> \u3053\u308c\u306f\u6a5f\u68b0\u304c\u901f\u5ea6\u5236\u5fa1\u5145\u586b\u304b\u3089\u5727\u529b\u5236\u5fa1\u4fdd\u5727\u306b\u79fb\u884c\u3059\u308b\u5730\u70b9\u3067\u3059\u3002\u66f2\u7dda\u4e0a\u3067\u306f\u3001\u7acb\u3061\u4e0a\u304c\u308a\u306e\u9802\u70b9\u306b\u3042\u308b\u5909\u66f2\u70b9\u3067\u3059\u3002\u6ed1\u3089\u304b\u306a\u5207\u308a\u66ff\u3048\u306f\u4e38\u307f\u3092\u5e2f\u3073\u305f\u30d4\u30fc\u30af\u3092\u751f\u307f\u307e\u3059\u3002\u6025\u6fc0\u306a\u6a5f\u68b0\u5207\u308a\u66ff\u3048\u306f\u92ed\u3044\u30b9\u30d1\u30a4\u30af\u3068\u305d\u306e\u5f8c\u306e\u30c7\u30a3\u30c3\u30d7\uff08\u904e\u6e21\u73fe\u8c61\uff09\u3092\u751f\u307f\u51fa\u3057\u3001\u3053\u306e\u30aa\u30fc\u30d0\u30fc\u30b7\u30e5\u30fc\u30c8\u306f\u30d5\u30e9\u30c3\u30b7\u30e5\u3084\u90e8\u54c1\u91cd\u91cf\u306e\u3070\u3089\u3064\u304d\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<figure style=\"text-align:center;margin:2em 0;\">\n<img decoding=\"async\" width=\"800\" height=\"457\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2025\/12\/plastic-injection-gates-types.webp\" alt=\"Types of plastic injection molding gates\" class=\"wp-image-51740 size-full\" style=\"max-width:100%;height:auto;\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2025\/12\/plastic-injection-gates-types.webp 800w, https:\/\/zetarmold.com\/wp-content\/uploads\/2025\/12\/plastic-injection-gates-types-300x171.webp 300w, https:\/\/zetarmold.com\/wp-content\/uploads\/2025\/12\/plastic-injection-gates-types-768x439.webp 768w, https:\/\/zetarmold.com\/wp-content\/uploads\/2025\/12\/plastic-injection-gates-types-18x10.webp 18w, https:\/\/zetarmold.com\/wp-content\/uploads\/2025\/12\/plastic-injection-gates-types-600x343.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption style=\"font-size:0.78em; color:#888; font-style:italic; margin-top:4px; text-align:center;\">\u30b2\u30fc\u30c8\u8a2d\u8a08\u306f\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u306b\u5f71\u97ff\u3057\u307e\u3059<\/figcaption><\/figure>\n<p><strong>\u4fdd\u5727\u6bb5\u968e\uff08\u30d7\u30e9\u30c8\u30fc\uff09\u3002<\/strong> \u5207\u308a\u66ff\u3048\u5f8c\u3001\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u306f\u5e73\u5766\u90e8\u3067\u5b89\u5b9a\u5316\u3059\u308b\u3079\u304d\u3067\u3059\u3002\u3053\u308c\u306f\u90e8\u54c1\u51b7\u5374\u6642\u306e\u4f53\u7a4d\u53ce\u7e2e\u3092\u88dc\u511f\u3059\u308b\u305f\u3081\u306b\u8ffd\u52a0\u6750\u6599\u304c\u30ad\u30e3\u30d3\u30c6\u30a3\u306b\u62bc\u3057\u8fbc\u307e\u308c\u3066\u3044\u308b\u72b6\u614b\u3067\u3059\u3002\u3053\u306e\u5e73\u5766\u90e8\u306e\u9ad8\u3055\u3068\u6301\u7d9a\u6642\u9593\u306f\u3001\u90e8\u54c1\u91cd\u91cf\u3001\u5bf8\u6cd5\u3001\u304a\u3088\u3073\u30b7\u30f3\u30af\u30de\u30fc\u30af\u306e\u767a\u751f\u53ef\u80fd\u6027\u3092\u76f4\u63a5\u6c7a\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u30b2\u30fc\u30c8\u51cd\u7d50\u6642\u9593<\/strong> At some point during the hold phase, the gate solidifies and cuts off the flow path. On the pressure curve, you see the plateau end and pressure begins to drop \u2014 even though the machine is still applying holding pressure. This gate freeze point is critical: any additional holding time beyond gate freeze is wasted energy. Knowing exactly when the gate freezes lets you optimize hold time precisely.<\/p>\n<p><strong>Cooling and decay.<\/strong> After gate freeze, pressure decays as the material contracts and cools. The rate of decay depends on part geometry, material shrinkage behavior, and mold temperature. Anomalously fast decay in one region can signal a hot spot in the mold or an insufficient cooling circuit.<\/p>\n<div class=\"claim claim-true\" style=\"background-color: #eff7ef; border-color: #eff7ef; color: #5a8a5a;\">\n<p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#16a34a\" stroke-width=\"2\"><path d=\"M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z\"\/><\/svg><b>&#8220;\u201cGate freeze-off time can be identified directly from the cavity pressure curve.\u201d&#8221;<\/b><span class=\"claim-true-or-false\">\u771f<\/span><\/p>\n<p class=\"claim-explanation\">The pressure curve shows a clear inflection point where cavity pressure starts dropping despite continued machine holding pressure \u2014 that is the gate seal point. Beyond this, additional hold time adds no value.<\/p>\n<\/div>\n<div class=\"claim claim-false\" style=\"background-color: #f7e8e8; border-color: #f7e8e8; color: #8a4a4a;\">\n<p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#dc2626\" stroke-width=\"2\"><line x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"\/><line x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"\/><\/svg><b>&#8220;\u201cHigher machine injection pressure always produces higher cavity pressure.\u201d&#8221;<\/b><span class=\"claim-true-or-false\">\u507d<\/span><\/p>\n<p class=\"claim-explanation\">Cavity pressure depends on flow resistance, gate design, and melt viscosity. A restrictive gate or long runner can absorb most of the machine pressure, leaving cavity pressure unchanged even when you increase injection pressure significantly.<\/p>\n<\/div>\n<h2>\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30c7\u30fc\u30bf\u3092\u30d7\u30ed\u30bb\u30b9\u30a6\u30a3\u30f3\u30c9\u30a6\u6700\u9069\u5316\u306b\u3069\u3046\u6d3b\u7528\u3059\u308b\u304b\uff1f<\/h2>\n<p>Collecting cavity pressure data is one thing. Acting on it is another. The practical workflow looks like this:<\/p>\n<p><strong>Step 1: Establish a golden curve.<\/strong> Run 50\u2013100 cycles at your validated process settings. Record cavity pressure at each sensor location. Average the curves to create a reference \u2014 your \u201cgolden curve.\u201d This becomes the baseline that every production cycle is compared against.<\/p>\n<p><strong>Step 2: Set tolerance bands.<\/strong> Define acceptable upper and lower limits for key curve parameters: peak pressure, packing plateau level, gate freeze time, pressure at end of hold. These limits should be based on dimensional and visual quality data \u2014 not arbitrary percentages.<\/p>\n<p><strong>Step 3: Monitor in real time.<\/strong> Modern monitoring systems (Priamus, Kistler, RJG) compare each cycle\u2019s pressure curve against the golden curve within the tolerance bands. If a cycle falls outside the band, the system flags it \u2014 and can optionally divert the part to a quarantine bin automatically.<\/p>\n<p><strong>Step 4: Diagnose root causes from curve deviations.<\/strong> This is where experience matters. A lower-than-normal peak pressure usually means either insufficient fill speed or a viscosity change in the material. A shorter packing plateau suggests the gate froze earlier \u2014 possibly because of lower melt temperature. A shifted switchover point indicates machine inconsistency.<\/p>\n<figure style=\"text-align:center;margin:2em 0;\">\n<img decoding=\"async\" width=\"800\" height=\"457\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2026\/04\/injection-molding-pressure-time-graph.webp\" alt=\"\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u5727\u529b\u5bfe\u6642\u9593\u30b0\u30e9\u30d5\uff1a\u5c04\u51fa\u6210\u5f62\u30b5\u30a4\u30af\u30eb\u6bb5\u968e\u3092\u793a\u3059\" class=\"wp-image-53503 size-full\" style=\"max-width:100%;height:auto;\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2026\/04\/injection-molding-pressure-time-graph.webp 800w, https:\/\/zetarmold.com\/wp-content\/uploads\/2026\/04\/injection-molding-pressure-time-graph-300x171.webp 300w, https:\/\/zetarmold.com\/wp-content\/uploads\/2026\/04\/injection-molding-pressure-time-graph-768x439.webp 768w, https:\/\/zetarmold.com\/wp-content\/uploads\/2026\/04\/injection-molding-pressure-time-graph-18x10.webp 18w, https:\/\/zetarmold.com\/wp-content\/uploads\/2026\/04\/injection-molding-pressure-time-graph-600x343.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption style=\"font-size:0.78em; color:#888; font-style:italic; margin-top:4px; text-align:center;\">Cavity pressure curve during molding cycle<\/figcaption><\/figure>\n<h2>\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3078\u306e\u6295\u8cc7\u306f\u3044\u3064\u691c\u8a0e\u3059\u3079\u304d\u304b\uff1f<\/h2>\n<p><strong>Cavity pressure monitoring is worth the investment when your part tolerances are under \u00b10.1mm or when regulatory compliance requires documented process validation.<\/strong> Not every mold needs cavity pressure sensors. If you\u2019re running commodity parts with \u00b10.5mm tolerances and wide aesthetic specifications, the investment is hard to justify. But for specific situations, the ROI is clear and fast.<\/p>\n<p><strong>Medical and automotive parts.<\/strong> Regulatory requirements (FDA, ISO 13485, IATF 16949) increasingly expect documented process validation. Cavity pressure data provides objective evidence that each cycle met validated conditions \u2014 not just that a random sample passed inspection.<\/p>\n<p><strong>High-cavitation molds.<\/strong> When you\u2019re running a 32-cavity mold, cavity pressure monitoring can detect individual cavity blockages or imbalances that would be invisible from machine data alone. One blocked cavity out of 32 means 3% scrap \u2014 which adds up fast at 500,000 cycles per year.<\/p>\n<p><strong>Tight-tolerance engineering plastics.<\/strong> Materials like PEEK, LCP, and glass-filled nylons have narrow processing windows. Cavity pressure monitoring catches viscosity shifts from lot-to-lot material variation before they produce out-of-spec parts.<\/p>\n<p><strong>Long production runs.<\/strong> The per-part cost of monitoring drops dramatically as volume increases. A $10,000 monitoring system amortized over 2 million parts adds half a cent per part \u2014 trivial compared to the cost of a single rejected shipment.<\/p>\n<div class=\"claim claim-true\" style=\"background-color: #eff7ef; border-color: #eff7ef; color: #5a8a5a;\">\n<p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#16a34a\" stroke-width=\"2\"><path d=\"M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z\"\/><\/svg><b>&#8220;\u201cCavity pressure monitoring can detect individual cavity blockages in multi-cavity molds in real time.\u201d&#8221;<\/b><span class=\"claim-true-or-false\">\u771f<\/span><\/p>\n<p class=\"claim-explanation\">Each sensor monitors its own cavity independently. A sudden pressure drop or complete absence of signal at one sensor location immediately flags a blocked or underfilled cavity, while neighboring cavities continue showing normal curves.<\/p>\n<\/div>\n<div class=\"claim claim-false\" style=\"background-color: #f7e8e8; border-color: #f7e8e8; color: #8a4a4a;\">\n<p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#dc2626\" stroke-width=\"2\"><line x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"\/><line x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"\/><\/svg><b>&#8220;\u201cCavity pressure monitoring eliminates the need for post-molding quality inspection entirely.\u201d&#8221;<\/b><span class=\"claim-true-or-false\">\u507d<\/span><\/p>\n<p class=\"claim-explanation\">Cavity pressure catches process-related defects like short shots, sink marks, and dimensional variation. But it cannot detect cosmetic defects like color inconsistency, surface contamination, or assembly errors. Final visual and dimensional inspection remains necessary.<\/p>\n<\/div>\n<h2>\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u5727\u529b\u76e3\u8996\u306e\u9650\u754c\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n<p><strong>Cavity pressure monitoring is limited by sensor fragility, placement sensitivity, data overload, and inability to detect cosmetic defects.<\/strong> Here\u2019s what the sensor vendors won\u2019t tell you on the first call.<\/p>\n<p><strong>Sensors fail.<\/strong> Piezoelectric sensors in particular are fragile. A careless mold setter can destroy a $2,000 sensor during mold installation. Thermal cycling degrades sensor performance over thousands of cycles. You need a maintenance and recalibration plan \u2014 or you\u2019ll be making decisions based on drifting data.<\/p>\n<p><strong>Placement is everything.<\/strong> A sensor in the wrong location gives you misleading data. Too close to the gate and you measure runner pressure, not cavity behavior. Too far from the last-to-fill point and you miss the most critical region. Most engineers place sensors at two locations: near the gate (to monitor injection and packing) and near the end of fill (to confirm complete filling).<\/p>\n<p><strong>Data overload is real.<\/strong> A single sensor generates thousands of data points per cycle. A 4-sensor mold running 24\/7 produces terabytes per year. Without proper software to filter, trend, and alert, you end up with a massive database nobody looks at. The monitoring system is only as useful as the analytics behind it.<\/p>\n<p><strong>Cost adds up on multi-cavity molds.<\/strong> If each cavity needs its own sensor, a 16-cavity mold requires 32 sensors (gate + end-of-fill per cavity). At $1,500\u2013$3,000 per channel, that\u2019s $48,000\u2013$96,000 in sensor hardware alone \u2014 before the monitoring system, cabling, and installation.<\/p>\n<p><strong>Not all defects are pressure-related.<\/strong> Color streaks, contamination, ejector pin marks, and mold surface defects have nothing to do with cavity pressure. Monitoring pressure won\u2019t prevent these issues. It\u2019s a powerful tool, but it\u2019s one tool \u2014 not a complete quality system.<\/p>\n<figure style=\"text-align:center;margin:2em 0;\">\n<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"457\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2026\/04\/Depression-of-Injection-Molding-Products1-800x457-1.jpg\" alt=\"\u5c04\u51fa\u6210\u5f62\u8868\u9762\u6b20\u9665\uff1a\u4fdd\u5727\u5727\u529b\u4e0d\u8db3\u306b\u3088\u308b\u51f9\u307f\u3092\u793a\u3059\" class=\"wp-image-53324 size-full\" style=\"max-width:100%;height:auto;\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2026\/04\/Depression-of-Injection-Molding-Products1-800x457-1.jpg 800w, https:\/\/zetarmold.com\/wp-content\/uploads\/2026\/04\/Depression-of-Injection-Molding-Products1-800x457-1-300x171.jpg 300w, https:\/\/zetarmold.com\/wp-content\/uploads\/2026\/04\/Depression-of-Injection-Molding-Products1-800x457-1-768x439.jpg 768w, https:\/\/zetarmold.com\/wp-content\/uploads\/2026\/04\/Depression-of-Injection-Molding-Products1-800x457-1-18x10.jpg 18w, https:\/\/zetarmold.com\/wp-content\/uploads\/2026\/04\/Depression-of-Injection-Molding-Products1-800x457-1-600x343.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption style=\"font-size:0.78em; color:#888; font-style:italic; margin-top:4px; text-align:center;\">Surface depression from insufficient packing pressure<\/figcaption><\/figure>\n<p><strong>Bottom line:<\/strong> If you\u2019re scrapping more than 2% of parts from process-related defects, cavity pressure monitoring usually pays for itself within 6\u201312 months. Start with one sensor on your highest-volume, tightest-tolerance mold. Prove the ROI on that tool, then scale.<\/p>\n<p>If you are comparing vendors for a monitored production program, use our <a href=\"https:\/\/zetarmold.com\/ja\/injection-molding-supplier-sourcing-guide\/\">injection molding supplier sourcing guide<\/a> to check process-control maturity, validation records, sensor maintenance discipline, and quality escalation rules before awarding the tool.<\/p>\n<h2>\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306b\u95a2\u3059\u308b\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h3>What is cavity pressure in injection molding?<\/h3>\n<p>Cavity pressure is the force per unit area exerted by the molten plastic inside the mold cavity during the injection, packing, and holding phases of the molding cycle. It is typically measured in bar or psi using pressure sensors embedded directly in the mold steel. This measurement reflects the actual conditions the material experiences inside the cavity \u2014 unlike machine-side pressure, which only shows what the injection unit is delivering from the nozzle. Cavity pressure directly influences part weight, dimensions, surface quality, and structural integrity of the final molded component.<\/p>\n<h3>\u91d1\u578b\u3054\u3068\u306b\u3044\u304f\u3064\u306e\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30bb\u30f3\u30b5\u30fc\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u307b\u3068\u3093\u3069\u306e\u751f\u7523\u7528\u9014\u3067\u306f\u3001\u30ad\u30e3\u30d3\u30c6\u30a3\u3054\u3068\u306b2\u3064\u306e\u30bb\u30f3\u30b5\u30fc\u3092\u4f7f\u7528\u3057\u307e\u3059\uff1a\u4e00\u3064\u306f\u30b2\u30fc\u30c8\u8fd1\u304f\u306b\u914d\u7f6e\u3055\u308c\u5c04\u51fa\u3068\u4fdd\u5727\u306e\u6319\u52d5\u3092\u76e3\u8996\u3057\u3001\u3082\u3046\u4e00\u3064\u306f\u5145\u586b\u7d42\u7aef\u8fd1\u304f\u306b\u914d\u7f6e\u3055\u308c\u30ad\u30e3\u30d3\u30c6\u30a3\u306e\u5b8c\u5168\u5145\u586b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u8a31\u5bb9\u5dee\u304c\u5927\u304d\u3044\u5358\u7d14\u306a\u90e8\u54c1\u3067\u306f\u3001\u5358\u4e00\u306e\u30bb\u30f3\u30b5\u30fc\u3067\u3082\u5341\u5206\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u591a\u30ad\u30e3\u30d3\u30c6\u30a3\u91d1\u578b\u306e\u5834\u5408\u3001\u5b9f\u7528\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u4ee3\u8868\u7684\u306a\u30ad\u30e3\u30d3\u30c6\u30a3\u306b\u8a08\u6e2c\u5668\u3092\u8a2d\u7f6e\u3057\u3001\u3059\u3079\u3066\u306e\u30ad\u30e3\u30d3\u30c6\u30a3\u3067\u306f\u306a\u304f\u3001\u7d50\u679c\u3092\u63a8\u5b9a\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u6b63\u78ba\u306a\u6570\u306f\u90e8\u54c1\u5f62\u72b6\u306e\u8907\u96d1\u3055\u3001\u516c\u5dee\u8981\u6c42\u3001\u4e88\u7b97\u3001\u304a\u3088\u3073\u9867\u5ba2\u3084\u898f\u5236\u6a5f\u95a2\u304c\u8981\u6c42\u3059\u308b\u54c1\u8cea\u6587\u66f8\u5316\u306e\u30ec\u30d9\u30eb\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3>\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u5727\u529b\u3068\u30ce\u30ba\u30eb\u5727\u529b\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u30ce\u30ba\u30eb\u5727\u529b\u306f\u6a5f\u68b0\u306e\u5c04\u51fa\u30ce\u30ba\u30eb\u3067\u6e2c\u5b9a\u3055\u308c\u3001\u5c04\u51fa\u6642\u306e\u30b9\u30af\u30ea\u30e5\u30fc\u306e\u51fa\u529b\u529b\u3092\u53cd\u6620\u3057\u307e\u3059\u3002\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u5727\u529b\u306f\u91d1\u578b\u5185\u90e8\u3067\u6e2c\u5b9a\u3055\u308c\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u304c\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u3067\u5145\u586b\u3001\u4fdd\u5727\u3001\u51b7\u5374\u3055\u308c\u308b\u969b\u306b\u5b9f\u969b\u306b\u7d4c\u9a13\u3059\u308b\u3082\u306e\u3092\u53cd\u6620\u3057\u307e\u3059\u3002\u4e21\u8005\u306e\u5dee\u306f\u3001\u30b9\u30d7\u30eb\u30fc\u3001\u30e9\u30ca\u30fc\u30b7\u30b9\u30c6\u30e0\u3001\u30b2\u30fc\u30c8\u3092\u901a\u3058\u3066\u5931\u308f\u308c\u308b\u5727\u529b\u3092\u8868\u3057\u307e\u3059\u3002\u3053\u306e\u5727\u529b\u4f4e\u4e0b\u306f\u9855\u8457\u306a\u5834\u5408\u304c\u3042\u308a\u3001\u30e9\u30ca\u30fc\u306e\u9577\u3055\u3001\u76f4\u5f84\u3001\u30b2\u30fc\u30c8\u8a2d\u8a08\u306b\u3088\u3063\u3066\u3001\u6eb6\u878d\u4f53\u304c\u30ad\u30e3\u30d3\u30c6\u30a3\u306b\u5165\u308b\u524d\u306b\u30ce\u30ba\u30eb\u5727\u529b\u306e30\u301c60%\u304c\u6d88\u8cbb\u3055\u308c\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3>\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u5727\u529b\u76e3\u8996\u306f\u6eb6\u63a5\u7dda\u306e\u54c1\u8cea\u3092\u691c\u51fa\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u306f\u3044\u3001\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u76e3\u8996\u306f\u30a6\u30a7\u30eb\u30c9\u30e9\u30a4\u30f3\u306e\u5f62\u6210\u3068\u5f37\u5ea6\u306b\u95a2\u3059\u308b\u76f4\u63a5\u7684\u306a\u77e5\u898b\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u30672\u3064\u306e\u6a39\u8102\u6d41\u52d5\u5148\u7aef\u304c\u5408\u6d41\u3059\u308b\u969b\u3001\u30a6\u30a7\u30eb\u30c9\u30e9\u30a4\u30f3\u4f4d\u7f6e\u3067\u306e\u5727\u529b\u306f\u3001\u5148\u7aef\u540c\u58eb\u304c\u3069\u308c\u3060\u3051\u826f\u304f\u878d\u5408\u3057\u305f\u304b\u3092\u793a\u3057\u307e\u3059\u3002\u30a6\u30a7\u30eb\u30c9\u30e9\u30a4\u30f3\u3067\u306e\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u304c\u9ad8\u3044\u307b\u3069\u3001\u754c\u9762\u3092\u8d8a\u3048\u305f\u5206\u5b50\u306e\u7d61\u307f\u5408\u3044\u304c\u826f\u597d\u3067\u3042\u308a\u3001\u7d50\u679c\u3068\u3057\u3066\u30a6\u30a7\u30eb\u30c9\u30e9\u30a4\u30f3\u5f37\u5ea6\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30a6\u30a7\u30eb\u30c9\u30e9\u30a4\u30f3\u306e\u5b8c\u5168\u6027\u304c\u91cd\u8981\u306a\u6027\u80fd\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u3042\u308a\u3001\u30a6\u30a7\u30eb\u30c9\u30e9\u30a4\u30f3\u3067\u306e\u7834\u58ca\u304c\u7d44\u7acb\u5168\u4f53\u306e\u4fe1\u983c\u6027\u3092\u640d\u306a\u3046\u53ef\u80fd\u6027\u306e\u3042\u308b\u69cb\u9020\u90e8\u54c1\u306b\u304a\u3044\u3066\u7279\u306b\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3>\u79d1\u5b66\u7684\u6210\u5f62\u3068\u306f\u4f55\u3067\u3059\u304b\u3001\u305d\u3057\u3066\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u5727\u529b\u306f\u305d\u308c\u3068\u3069\u306e\u3088\u3046\u306b\u95a2\u9023\u3057\u3066\u30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u30dd\u30ea\u30ab\u30fc\u30dc\u30cd\u30fc\u30c8\u3001\u30ca\u30a4\u30ed\u30f3\u3001PEEK\u306a\u3069\u306e\u9ad8\u6027\u80fd\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u307e\u3067\u3001\u3059\u3079\u3066\u306e\u71b1\u53ef\u5851\u6027\u6a39\u8102\u3067\u6a5f\u80fd\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u5727\u529b\u66f2\u7dda\u306e\u7279\u6027\u306f\u6750\u6599\u9593\u3067\u5927\u304d\u304f\u7570\u306a\u308a\u307e\u3059\u3002\u30dd\u30ea\u30ab\u30fc\u30dc\u30cd\u30fc\u30c8\u3084PEEK\u306e\u3088\u3046\u306a\u9ad8\u7c98\u5ea6\u6750\u6599\u306f\u3001\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u306e\u3088\u3046\u306a\u4f4e\u7c98\u5ea6\u6750\u6599\u3068\u6bd4\u8f03\u3057\u3066\u3001\u3088\u308a\u9ad8\u3044\u5145\u586b\u5727\u529b\u3068\u7570\u306a\u308b\u66f2\u7dda\u5f62\u72b6\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u751f\u7523\u4e2d\u306b\u610f\u5473\u306e\u3042\u308b\u5de5\u7a0b\u7ba1\u7406\u30c7\u30fc\u30bf\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u76e3\u8996\u306e\u95be\u5024\u3001\u8a31\u5bb9\u30d0\u30f3\u30c9\u3001\u304a\u3088\u3073\u30b4\u30fc\u30eb\u30c7\u30f3\u30ab\u30fc\u30d6\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u3001\u5404\u7279\u5b9a\u306e\u6750\u6599\u3068\u91d1\u578b\u306e\u7d44\u307f\u5408\u308f\u305b\u3054\u3068\u306b\u500b\u5225\u306b\u8f03\u6b63\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2>\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u5727\u529b\u76e3\u8996\u3092\u5c0e\u5165\u3059\u308b\u6e96\u5099\u306f\u3067\u304d\u3066\u3044\u307e\u3059\u304b\uff1f<\/h2>\n<p>\u53b3\u3057\u3044\u516c\u5dee\u3092\u6301\u3064\u7cbe\u5bc6\u90e8\u54c1\u3092\u751f\u7523\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u7279\u306b\u533b\u7642\u3001\u81ea\u52d5\u8eca\u3001\u96fb\u5b50\u6a5f\u5668\u5206\u91ce\u3067\u306f\u3001\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u5727\u529b\u76e3\u8996\u306f\u3082\u3046\u9078\u629e\u80a2\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u306f\u300c\u30d7\u30ed\u30bb\u30b9\u304c\u826f\u597d\u3060\u3068\u601d\u3046\u300d\u304b\u3089\u300c\u5404\u30b5\u30a4\u30af\u30eb\u304c\u4ed5\u69d8\u3092\u6e80\u305f\u3057\u305f\u3053\u3068\u3092\u8a3c\u660e\u3067\u304d\u308b\u300d\u3078\u79fb\u884c\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n<p>\u5f53\u793e\u306e\u5de5\u5834\u3067\u306f\u3001\u898f\u5236\u5bfe\u8c61\u306e\u9867\u5ba2\u304c\u6587\u66f8\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u306b\u88cf\u4ed8\u3051\u3089\u308c\u305f\u30d7\u30ed\u30bb\u30b9\u5236\u5fa1\u3092\u8981\u6c42\u3059\u308b\u305f\u3081\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u4e0a\u6d77\u65bd\u8a2d\u5168\u4f53\u3067\u30d7\u30ed\u30bb\u30b9\u76e3\u8996\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002400\u4ee5\u4e0a\u306e\u6750\u6599\u304c\u8a8d\u5b9a\u3055\u308c\u3001\u5165\u8377\u691c\u67fb\u304b\u3089\u51fa\u8377\u691c\u8a3c\u307e\u3067\u306e6\u6bb5\u968e\u306e\u54c1\u8cea\u7ba1\u7406\u30d7\u30ed\u30bb\u30b9\u3092\u5099\u3048\u3066\u3044\u308b\u5f53\u793e\u306f\u3001\u4e00\u8cab\u3057\u305f\u54c1\u8cea\u306f\u91d1\u578b\u5185\u3067\u8d77\u3053\u308b\u3053\u3068\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304b\u3089\u59cb\u307e\u308b\u3053\u3068\u3092\u8a8d\u8b58\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u6b21\u306e\u91d1\u578b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u76e3\u8996\u306b\u3064\u3044\u3066\u8a71\u3057\u5408\u3044\u307e\u305b\u3093\u304b\uff1f <a href=\"https:\/\/zetarmold.com\/ja\/%e5%b0%84%e5%87%ba%e6%88%90%e5%bd%a2%e3%83%a1%e3%83%bc%e3%82%ab%e3%83%bc\/\">\u5c04\u51fa\u6210\u5f62\u88fd\u9020\u696d\u8005\u306b\u76f8\u8ac7\u3059\u308b<\/a> \u2014 \u5f53\u793e\u3067\u306f\u3001\u304a\u5ba2\u69d8\u306e\u90e8\u54c1\u5f62\u72b6\u3001\u516c\u5dee\u3001\u751f\u7523\u91cf\u3092\u78ba\u8a8d\u3057\u3001\u3054\u7528\u9014\u306b\u9069\u3057\u305f\u30ec\u30d9\u30eb\u306e\u5de5\u7a0b\u76e3\u8996\u3092\u63a8\u5968\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n<hr style=\"margin:2em 0;border:none;border-top:1px solid #e0e0e0;\" \/>\n<ol class=\"footnotes\">\n<li id=\"fn:1\">\n<p><strong>\u30b7\u30f3\u30af\u30de\u30fc\u30af\uff1a<\/strong> \u30b7\u30f3\u30af\u30de\u30fc\u30af\u306f\u3001\u4fdd\u6301\u6bb5\u968e\u3067\u306e\u4fdd\u5727\u5727\u529b\u4e0d\u8db3\u306b\u3088\u3063\u3066\u6210\u5f62\u90e8\u54c1\u306b\u751f\u3058\u308b\u8868\u9762\u51f9\u307f\u3092\u6307\u3057\u307e\u3059\u3002 <a href=\"#fnref1:1\" class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<li id=\"fn:2\">\n<p><strong>injection mold:<\/strong> \u5c04\u51fa\u6210\u5f62\u91d1\u578b\u306f\u3001\u5c04\u51fa\u6210\u5f62\u3067\u4f7f\u7528\u3055\u308c\u308b\u7cbe\u5bc6\u5de5\u5177\u3067\u3042\u308a\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u90e8\u54c1\u3092\u6210\u5f62\u3059\u308b\u5f62\u72b6\u3092\u6301\u30641\u3064\u4ee5\u4e0a\u306e\u30ad\u30e3\u30d3\u30c6\u30a3\u3092\u542b\u3080\u3082\u306e\u3092\u6307\u3057\u307e\u3059\u3002 <a href=\"#fnref1:2\" class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<li id=\"fn:3\">\n<p><strong>\u5727\u96fb\u30bb\u30f3\u30b5\u30fc\uff1a<\/strong> \u5727\u96fb\u30bb\u30f3\u30b5\u30fc\u3068\u306f\u3001\u52a0\u3048\u3089\u308c\u305f\u6eb6\u878d\u6a39\u8102\u5727\u529b\u306b\u6bd4\u4f8b\u3057\u305f\u96fb\u8377\u3092\u767a\u751f\u3055\u305b\u308b\u76f4\u63a5\u63a5\u89e6\u578b\u306e\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30c7\u30e5\u30fc\u30b5\u30fc\u3092\u6307\u3057\u307e\u3059\u3002 <a href=\"#fnref1:3\" class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p>\u691c\u67fb\u5b98\u304c\u767a\u898b\u304c\u9045\u3059\u304e\u305f\u30b7\u30f3\u30af\u30de\u30fc\u30af1\u306e\u305b\u3044\u3067\u3001\u3061\u3087\u3046\u30693,000\u500b\u306e\u90e8\u54c1\u3092\u30b9\u30af\u30e9\u30c3\u30d7\u306b\u3057\u307e\u3057\u305f\u3002\u672c\u5f53\u306e\u554f\u984c\u306f\uff1f\u5c04\u51fa\u5de5\u7a0b\u4e2d\u306b\u91d1\u578b\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u3067\u4f55\u304c\u8d77\u304d\u3066\u3044\u305f\u306e\u304b\u3001\u8ab0\u3082\u76e3\u8996\u3057\u3066\u3044\u306a\u304b\u3063\u305f\u3053\u3068\u3067\u3059\u3002\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306f\u3001\u5145\u586b\u3001\u4fdd\u5727\u3001\u51b7\u5374\u306e\u5404\u5de5\u7a0b\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u53ef\u8996\u5316\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u51fa\u8377\u30c9\u30c3\u30af\u3067\u306f\u306a\u304f\u3001\u5c04\u51fa\u6a5f\u3067\u6b20\u9665\u3092\u6355\u6349\u3067\u304d\u308b\u306e\u3067\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30bb\u30f3\u30b5\u30fc\u306e\u4ed5\u7d44\u307f\u3001\u5727\u529b\u66f2\u7dda\u304b\u3089\u5206\u304b\u308b\u3053\u3068\u3001\u305d\u3057\u3066\u6295\u8cc7\u304c\u5b9f\u969b\u306b\u56de\u53ce\u3055\u308c\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002\u30ad\u30fc\u30dd\u30a4\u30f3\u30c8 \u30ad\u30e3\u30d3\u30c6\u30a3\u5727\u529b\u30bb\u30f3\u30b5\u30fc\u306f\u91d1\u578b\u5185\u90e8\u306e\u72b6\u6cc1\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u8a08\u6e2c \u5727\u529b\u66f2\u7dda\u306f\u5916\u90e8\u304b\u3089\u306f\u898b\u3048\u306a\u3044\u5145\u586b\u30fb\u4fdd\u5727\u30fb\u51b7\u5374\u306e\u6319\u52d5\u3092\u660e\u3089\u304b\u306b\u3059\u308b \u30b5\u30a4\u30a8\u30f3\u30c6\u30a3\u30d5\u30a3\u30c3\u30af\u30fb\u30e2\u30fc\u30eb\u30c7\u30a3\u30f3\u30b0\u306f\u30ad\u30e3\u30d3\u30c6\u30a3\u30c7\u30fc\u30bf\u3092\u7528\u3044\u3066\u518d\u73fe\u6027\u306e\u3042\u308b[\u2026]<\/p>","protected":false},"author":1,"featured_media":53503,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"Cavity Pressure Monitoring in Injection Molding Guide","_seopress_titles_desc":"Learn how cavity pressure monitoring works in injection molding, what pressure curves reveal about part 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