{"id":4054,"date":"2026-10-20T14:53:15","date_gmt":"2026-10-20T06:53:15","guid":{"rendered":"http:\/\/0"},"modified":"2026-10-20T13:47:45","modified_gmt":"2026-10-20T05:47:45","slug":"water-assisted-molding-defects-read-the-wall-first","status":"publish","type":"post","link":"https:\/\/www.jcinjectionmolding.com\/ja\/blog\/water-assisted-molding-defects-read-the-wall-first\/","title":{"rendered":"\u6c34\u30a2\u30b7\u30b9\u30c8\u6210\u5f62\u306e\u6b20\u9665\uff1a\u307e\u305a\u8089\u539a\u3092\u8aad\u307f\u89e3\u304f"},"content":{"rendered":"<p>\u6c34\u30a2\u30b7\u30b9\u30c8\u5c04\u51fa\u6210\u5f62\u306e\u4e0d\u826f\u306f\u3001\u4e2d\u7a7a\u90e8\u3092\u5358\u306a\u308b\u96a0\u308c\u305f\u7a7a\u6d1e\u3067\u306f\u306a\u304f\u3001\u5909\u5316\u3059\u308b\u8089\u539a\u58c1\u3068\u3057\u3066\u6349\u3048\u308b\u3068\u6700\u3082\u8a3a\u65ad\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002\u6210\u5f62\u3055\u308c\u305f\u30c1\u30e5\u30fc\u30d6\u3084\u4e2d\u7a7a\u30ea\u30d6\u306f\u3001\u5916\u89b3\u304c\u8a31\u5bb9\u7bc4\u56f2\u306b\u898b\u3048\u3066\u3082\u3001\u6b8b\u7559\u58c1\u306e\u4e0d\u5747\u4e00\u3001\u6c34\u306e\u7a81\u304d\u629c\u3051\u3001\u6d41\u8def\u306e\u4e0d\u5b8c\u5168\u5f62\u6210\u3001\u5185\u9762\u306e\u7c97\u3055\u3001\u5bf8\u6cd5\u306e\u305a\u308c\u3092\u793a\u3059\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u30d1\u30bf\u30fc\u30f3\u3001\u4f4d\u7f6e\u3001\u30bf\u30a4\u30df\u30f3\u30b0\u304c\u3001\u6d41\u8def\u8a2d\u8a08\u306e\u554f\u984c\u3068\u30d7\u30ed\u30bb\u30b9\u306e\u4e0d\u5b89\u5b9a\u3055\u3092\u5207\u308a\u5206\u3051\u308b\u624b\u304c\u304b\u308a\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<p>\u6c34\u30a2\u30b7\u30b9\u30c8\u6210\u5f62\u3067\u306f\u3001\u52a0\u5727\u6c34\u3092\u7528\u3044\u3066\u9078\u629e\u3057\u305f\u9818\u57df\u306e\u6eb6\u878d\u30dd\u30ea\u30de\u30fc\u3092\u62bc\u3057\u51fa\u3057\u3001\u901a\u5e38\u306f\u4e2d\u7a7a\u90e8\u3092\u5f62\u6210\u3057\u305f\u308a\u3001\u539a\u8089\u90e8\u306e\u6750\u6599\u3092\u6e1b\u3089\u3057\u305f\u308a\u3057\u307e\u3059\u3002\u6c34\u306e\u6d41\u8def\u306f\u3001\u30e1\u30eb\u30c8\u306e\u72b6\u614b\u3001\u5f62\u72b6\u3001\u30b2\u30fc\u30c8\u304a\u3088\u3073\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u8a2d\u8a08\u3001\u6c34\u306e\u9032\u5165\u9806\u5e8f\u306b\u5f71\u97ff\u3055\u308c\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u75c7\u72b6\u306f\u6d41\u52d5\u5148\u7aef\u3068\u51b7\u5374\u5c65\u6b74\u304c\u3069\u3053\u3067\u5909\u5316\u3057\u305f\u304b\u3092\u793a\u3059\u624b\u304c\u304b\u308a\u3067\u3042\u308a\u3001\u5358\u4e00\u306e\u539f\u56e0\u3092\u8a3c\u660e\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<nav class=\"table-of-contents\">\n<h2>\u3053\u306e\u8a18\u4e8b\u306e\u5185\u5bb9<\/h2>\n<ol>\n<li><a href=\"#map\">\u30b5\u30a4\u30af\u30eb\u3092\u5909\u66f4\u3059\u308b\u524d\u306b\u4e0d\u826f\u3092\u30de\u30c3\u30d4\u30f3\u30b0\u3059\u308b<\/a><\/li>\n<li><a href=\"#wall\">\u6b8b\u7559\u58c1\u306e\u30d1\u30bf\u30fc\u30f3\u3067\u539f\u56e0\u3092\u7d5e\u308a\u8fbc\u3080<\/a><\/li>\n<li><a href=\"#sequence\">\u6c34\u3068\u30e1\u30eb\u30c8\u306e\u9806\u5e8f\u3092\u4f75\u305b\u3066\u78ba\u8a8d\u3059\u308b<\/a><\/li>\n<li><a href=\"#design\">\u4e2d\u7a7a\u90e8\u306e\u8a2d\u8a08\u3092\u898b\u76f4\u3059<\/a><\/li>\n<li><a href=\"#verify\">\u6210\u5f62\u54c1\u3067\u4fee\u6b63\u3092\u691c\u8a3c\u3059\u308b<\/a><\/li>\n<li><a href=\"#faq\">FAQ<\/a><\/li>\n<\/ol>\n<\/nav>\n<h2 id=\"map\">\u30b5\u30a4\u30af\u30eb\u3092\u5909\u66f4\u3059\u308b\u524d\u306b\u4e0d\u826f\u3092\u30de\u30c3\u30d4\u30f3\u30b0\u3059\u308b<\/h2>\n<p>\u307e\u305a\u3001\u75c7\u72b6\u304c\u3069\u3053\u3067\u767a\u751f\u3059\u308b\u304b\u3092\u8a18\u9332\u3057\u307e\u3059\u3002\u6c34\u306e\u6ce8\u5165\u53e3\u4ed8\u8fd1\u3001\u6d41\u8def\u306e\u672b\u7aef\u3001\u66f2\u304c\u308a\u90e8\u306e\u5468\u56f2\u3001\u8089\u539a\u306e\u5909\u5316\u70b9\u3001\u307e\u305f\u306f\u7279\u5b9a\u306e\u30ad\u30e3\u30d3\u30c6\u30a3\u306e\u307f\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u6bce\u30b7\u30e7\u30c3\u30c8\u3067\u767a\u751f\u3059\u308b\u304b\u3001\u7acb\u3061\u4e0a\u3052\u6642\u3001\u4f11\u6b62\u5f8c\u3001\u30d7\u30ed\u30bb\u30b9\u8abf\u6574\u5f8c\u306b\u767a\u751f\u3059\u308b\u304b\u3092\u8a18\u9332\u3057\u307e\u3059\u3002\u90e8\u54c1\u56f3\u306b\u5370\u3092\u4ed8\u3051\u3001\u5404\u30b5\u30f3\u30d7\u30eb\u306b\u3064\u3044\u3066\u540c\u3058\u5207\u65ad\u65ad\u9762\u3068\u540c\u3058\u5411\u304d\u3067\u5199\u771f\u3092\u64ae\u5f71\u3057\u307e\u3059\u3002.<\/p>\n<p>\u4e2d\u7a7a\u90e8\u54c1\u3067\u306f\u3001\u5916\u9762\u3060\u3051\u3067\u306f\u5185\u90e8\u306e\u58c1\u306f\u5206\u304b\u308a\u307e\u305b\u3093\u3002\u4ee3\u8868\u7684\u306a\u90e8\u54c1\u3092\u4e00\u5b9a\u306e\u4f4d\u7f6e\u3067\u5207\u65ad\u3057\u3001\u5468\u65b9\u5411\u304a\u3088\u3073\u6d41\u8def\u306b\u6cbf\u3063\u305f\u6b8b\u7559\u58c1\u3092\u6bd4\u8f03\u3057\u307e\u3059\u3002\u554f\u984c\u304c\u65ad\u7d9a\u7684\u3067\u3042\u308c\u3070\u3001\u826f\u54c1\u30b5\u30a4\u30af\u30eb\u3068\u4e0d\u826f\u30b5\u30a4\u30af\u30eb\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u4fdd\u7ba1\u3057\u3001\u6c34\u5727\u3001\u30e1\u30eb\u30c8\u304a\u3088\u3073\u91d1\u578b\u306e\u6761\u4ef6\u3001\u30bf\u30a4\u30df\u30f3\u30b0\u3001\u6750\u6599\u30ed\u30c3\u30c8\u306e\u8a18\u9332\u3068\u5bfe\u5fdc\u4ed8\u3051\u307e\u3059\u3002.<\/p>\n<h2 id=\"wall\">\u6b8b\u7559\u58c1\u306e\u30d1\u30bf\u30fc\u30f3\u3067\u539f\u56e0\u3092\u7d5e\u308a\u8fbc\u3080<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/10\/residual-wall-section-inspection.webp\" alt=\"Engineer inspects residual molded wall\" title=\"\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u6b8b\u7559\u6210\u5f62\u8089\u539a\u3092\u691c\u67fb\u3059\u308b\" width=\"1600\" height=\"900\" class=\"alignnone size-full\" \/><\/p>\n<p>\u6b8b\u7559\u58c1\u306e\u539a\u3055\u306f\u3001\u5185\u90e8\u306e\u6c34\u306e\u6d41\u8def\u3068\u90e8\u54c1\u6027\u80fd\u3092\u7d50\u3073\u4ed8\u3051\u308b\u8a3c\u62e0\u3067\u3059\u3002\u5c40\u6240\u7684\u306a\u8584\u8089\u90e8\u3001\u4e0d\u898f\u5247\u306a\u58c1\u3001\u4e0d\u5b8c\u5168\u306a\u9032\u5165\u3001\u5916\u90e8\u3078\u306e\u6c34\u306e\u5230\u9054\u306f\u3001\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u78ba\u8a8d\u3092\u793a\u5506\u3057\u307e\u3059\u3002\u4e0b\u8868\u306f\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u30de\u30c3\u30d7\u3067\u3042\u308a\u3001\u4e00\u5bfe\u4e00\u306e\u6839\u672c\u539f\u56e0\u30c1\u30e3\u30fc\u30c8\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5404\u4eee\u8aac\u306f\u91d1\u578b\u3068\u5b9f\u969b\u306e\u90e8\u54c1\u3067\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u89b3\u5bdf\u3055\u308c\u305f\u30d1\u30bf\u30fc\u30f3<\/th>\n<th>\u6b21\u306b\u78ba\u8a8d\u3059\u308b\u9805\u76ee<\/th>\n<th>\u3053\u306e\u533a\u5225\u304c\u91cd\u8981\u306a\u7406\u7531<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4e00\u3064\u306e\u65ad\u9762\u306e\u5468\u56f2\u3067\u58c1\u304c\u5927\u304d\u304f\u5909\u52d5\u3059\u308b<\/td>\n<td>\u30c1\u30e3\u30cd\u30eb\u5f62\u72b6\u3001\u5c40\u6240\u7684\u306a\u6eb6\u878d\u4f53\u7a4d\u3001\u30b2\u30fc\u30c8\u65b9\u5411\u3001\u304a\u3088\u3073\u6c34\u306e\u6d78\u5165\u9806\u5e8f<\/td>\n<td>\u7247\u5074\u3078\u306e\u5909\u4f4d\u306f\u4e0d\u5747\u4e00\u306a\u8010\u8377\u91cd\u58c1\u3092\u6b8b\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u30c1\u30e3\u30cd\u30eb\u306b\u6cbf\u3063\u305f\u58c1\u306e\u5909\u5316\u3001\u307e\u305f\u306f\u4e2d\u7a7a\u9818\u57df\u304c\u65e9\u671f\u306b\u7d42\u4e86\u3059\u308b<\/td>\n<td>\u6d41\u52d5\u7d4c\u8def\u3001\u65ad\u9762\u9077\u79fb\u3001\u6c34\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u3068\u5727\u529b\u5c65\u6b74<\/td>\n<td>\u6eb6\u878d\u4f53\u3068\u6c34\u306e\u30d5\u30ed\u30f3\u30c8\u304c\u4e00\u8cab\u3057\u3066\u9032\u884c\u3057\u3066\u3044\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u8cab\u901a\u307e\u305f\u306f\u6e7f\u6f64\u8868\u9762\u304c\u518d\u73fe\u6027\u306e\u3042\u308b\u4f4d\u7f6e\u306b\u73fe\u308c\u308b<\/td>\n<td>\u6700\u5c0f\u58c1\u9818\u57df\u3001\u30a6\u30a7\u30eb\u30c9\u307e\u305f\u306f\u30cb\u30c3\u30c8\u9818\u57df\u3001\u5c40\u6240\u7684\u306a\u72ed\u7a84\u3001\u304a\u3088\u3073\u5de5\u5177\u640d\u50b7<\/td>\n<td>\u6b20\u9665\u306f\u5f62\u72b6\u307e\u305f\u306f\u4e88\u6e2c\u53ef\u80fd\u306a\u5f31\u3044\u65ad\u9762\u306b\u95a2\u9023\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u826f\u54c1\u3068\u4e0d\u826f\u54c1\u304c\u56fa\u5b9a\u4f4d\u7f6e\u306a\u3057\u3067\u4ea4\u4e92\u306b\u767a\u751f\u3059\u308b<\/td>\n<td>\u30b5\u30a4\u30af\u30eb\u30b7\u30fc\u30b1\u30f3\u30b9\u3001\u6750\u6599\u6e96\u5099\u3001\u6c34\u4f9b\u7d66\u306e\u518d\u73fe\u6027\u3001\u304a\u3088\u3073\u30bb\u30f3\u30b5\u30fc\u8a18\u9332<\/td>\n<td>\u65ad\u7d9a\u7684\u306a\u6319\u52d5\u306f\u30d7\u30ed\u30bb\u30b9\u307e\u305f\u306f\u6e2c\u5b9a\u306e\u5909\u52d5\u3092\u793a\u5506\u3059\u308b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5358\u4e00\u306e\u5207\u65ad\u3092\u30c1\u30e3\u30cd\u30eb\u5168\u4f53\u306e\u4ee3\u8868\u3068\u3057\u3066\u6271\u308f\u306a\u3044\u3053\u3068\u3002\u8907\u6570\u306e\u4f4d\u7f6e\u3068\u65b9\u5411\u3001\u7279\u306b\u66f2\u304c\u308a\u90e8\u3084\u65ad\u9762\u5909\u5316\u306e\u5468\u8fba\u3092\u30de\u30c3\u30d4\u30f3\u30b0\u3059\u308b\u3053\u3068\u3002\u58c1\u306e\u5909\u52d5\u304c\u7279\u5b9a\u306e\u5f62\u72b6\u7279\u5fb4\u306b\u8ffd\u5f93\u3059\u308b\u5834\u5408\u306f\u3001\u90e8\u54c1\u3068\u30d5\u30a3\u30fc\u30c9\u30d1\u30b9\u306e\u6982\u5ff5\u3092\u898b\u76f4\u3059\u3053\u3068\u3002; <a href=\"https:\/\/www.jcinjectionmolding.com\/ja\/service\/mold-flow-analysis\/\">\u30e2\u30fc\u30eb\u30c9\u30d5\u30ed\u30fc\u89e3\u6790<\/a> \u8a2d\u8a08\u30ec\u30d3\u30e5\u30fc\u306e\u67a0\u7d44\u307f\u4f5c\u308a\u306b\u5f79\u7acb\u3064\u53ef\u80fd\u6027\u304c\u3042\u308b\u304c\u3001\u6210\u5f62\u5de5\u5177\u306e\u5207\u65ad\u8abf\u67fb\u3068\u691c\u8a3c\u306b\u4ee3\u308f\u308b\u3082\u306e\u3067\u306f\u306a\u3044\u3002.<\/p>\n<h2 id=\"sequence\">\u6c34\u3068\u30e1\u30eb\u30c8\u306e\u9806\u5e8f\u3092\u4f75\u305b\u3066\u78ba\u8a8d\u3059\u308b<\/h2>\n<p>\u30b5\u30a4\u30af\u30eb\u3092\u5354\u8abf\u3057\u305f\u30b7\u30fc\u30b1\u30f3\u30b9\u3068\u3057\u3066\u30ec\u30d3\u30e5\u30fc\u3059\u308b\u3053\u3068\uff1a\u6eb6\u878d\u4f53\u5145\u586b\u3001\u6c34\u6ce8\u5165\u3001\u6c34\u4fdd\u6301\u307e\u305f\u306f\u6d78\u900f\u3001\u6c34\u653e\u51fa\u3001\u304a\u3088\u3073\u51b7\u5374\u3002\u540d\u79f0\u3068\u5236\u5fa1\u306f\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u305f\u3081\u3001\u5b9f\u969b\u306e\u5de5\u5177\u306b\u3064\u3044\u3066\u306f\u627f\u8a8d\u3055\u308c\u305f\u30d7\u30ed\u30bb\u30b9\u8a18\u9332\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3002\u6307\u4ee4\u3055\u308c\u305f\u30a4\u30d9\u30f3\u30c8\u3092\u5229\u7528\u53ef\u80fd\u306a\u5727\u529b\u307e\u305f\u306f\u4f4d\u7f6e\u8a18\u9332\u3068\u6bd4\u8f03\u3059\u308b\u3053\u3068\u3002\u30bf\u30a4\u30de\u30fc\u8a2d\u5b9a\u3060\u3051\u3067\u306f\u3001\u6c34\u304c\u610f\u56f3\u3057\u305f\u6761\u4ef6\u3067\u610f\u56f3\u3057\u305f\u9818\u57df\u306b\u5230\u9054\u3057\u305f\u3053\u3068\u3092\u8a3c\u660e\u3067\u304d\u306a\u3044\u3002.<\/p>\n<ol>\n<li><strong>\u5b89\u5b9a\u3057\u305f\u57fa\u6e96\u3092\u78ba\u7acb\u3059\u308b\u3053\u3068\u3002.<\/strong> \u8d77\u52d5\u90e8\u54c1\u3068\u5b9a\u5e38\u72b6\u614b\u30b5\u30f3\u30d7\u30eb\u3092\u5206\u96e2\u3057\u3001\u305d\u308c\u305e\u308c\u306e\u6c34\u3068\u6eb6\u878d\u6761\u4ef6\u3092\u8a18\u9332\u3057\u307e\u3059\u3002.<\/li>\n<li><strong>\u4f9b\u7d66\u306e\u4e00\u8cab\u6027\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002.<\/strong> \u30b7\u30b9\u30c6\u30e0\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u3001\u6c34\u8def\u3001\u63a5\u7d9a\u3001\u308d\u904e\u307e\u305f\u306f\u30b3\u30f3\u30c7\u30a3\u30b7\u30e7\u30cb\u30f3\u30b0\u8981\u4ef6\u3001\u304a\u3088\u3073\u5727\u529b\u5fdc\u7b54\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002.<\/li>\n<li><strong>\u4e00\u5ea6\u306b1\u3064\u306e\u8981\u56e0\u306e\u307f\u3092\u5909\u66f4\u3057\u307e\u3059\u3002.<\/strong> \u30bf\u30a4\u30df\u30f3\u30b0\u3084\u5727\u529b\u8abf\u6574\u306e\u5f71\u97ff\u3092\u8a55\u4fa1\u3067\u304d\u308b\u3088\u3046\u3001\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u3068\u30b5\u30f3\u30d7\u30eb\u306e\u30e9\u30d9\u30eb\u3092\u305d\u306e\u307e\u307e\u7dad\u6301\u3057\u307e\u3059\u3002.<\/li>\n<li><strong>\u540c\u3058\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u518d\u5ea6\u691c\u67fb\u3057\u307e\u3059\u3002.<\/strong> \u5916\u89b3\u306e\u307f\u3067\u5224\u65ad\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u5185\u58c1\u30de\u30c3\u30d7\u3001\u8868\u9762\u306e\u8a3c\u62e0\u3001\u5bf8\u6cd5\u3001\u6a5f\u80fd\u3092\u6bd4\u8f03\u3057\u307e\u3059\u3002.<\/li>\n<\/ol>\n<p>\u8584\u3044\u9818\u57df\u30921\u3064\u4fee\u6b63\u3059\u308b\u305f\u3081\u306b\u6c34\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u3092\u5909\u66f4\u3059\u308b\u3068\u3001\u6b20\u9665\u304c\u5225\u306e\u5834\u6240\u306b\u79fb\u52d5\u3057\u305f\u308a\u3001\u4e2d\u7a7a\u30bb\u30af\u30b7\u30e7\u30f3\u304c\u5909\u5316\u3057\u305f\u308a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u7d50\u679c\u304c\u30ad\u30e3\u30d3\u30c6\u30a3\u9593\u3084\u5f62\u72b6\u9593\u3067\u9023\u52d5\u3059\u308b\u5834\u5408\u306f\u3001\u8ffd\u8de1\u3055\u308c\u3066\u3044\u306a\u3044\u8abf\u6574\u3092\u7a4d\u307f\u91cd\u306d\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u7ba1\u7406\u3055\u308c\u305f <a href=\"https:\/\/www.jcinjectionmolding.com\/ja\/service\/injection-mold-trial-and-validation\/\">\u91d1\u578b\u30c8\u30e9\u30a4\u30a2\u30eb\u3068\u691c\u8a3c<\/a> \u3092\u8a08\u753b\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h2 id=\"design\">\u6b20\u9665\u304c\u7e70\u308a\u8fd4\u3055\u308c\u308b\u5834\u5408\u306f\u3001\u4e2d\u7a7a\u30bb\u30af\u30b7\u30e7\u30f3\u306e\u8a2d\u8a08\u3092\u898b\u76f4\u3057\u3066\u304f\u3060\u3055\u3044<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/10\/water-assist-cycle-tooling-review.webp\" alt=\"Toolmaker reviews hollow channel geometry\" title=\"\u91d1\u578b\u88fd\u4f5c\u62c5\u5f53\u8005\u304c\u4e2d\u7a7a\u6d41\u8def\u306e\u5f62\u72b6\u3092\u78ba\u8a8d\u3059\u308b\" width=\"1600\" height=\"900\" class=\"alignnone size-full\" \/><\/p>\n<p>\u540c\u3058\u66f2\u304c\u308a\u90e8\u3001\u63a5\u5408\u90e8\u3001\u6025\u6fc0\u306a\u8089\u539a\u5909\u5316\u3001\u307e\u305f\u306f\u30c1\u30e3\u30cd\u30eb\u672b\u7aef\u3067\u6b20\u9665\u304c\u6301\u7d9a\u3059\u308b\u5834\u5408\u3001\u305d\u308c\u306f\u8a2d\u5b9a\u306e\u554f\u984c\u3067\u306f\u306a\u304f\u8a2d\u8a08\u4e0a\u306e\u5236\u7d04\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u5fc5\u8981\u306a\u6b8b\u7559\u8089\u539a\u3001\u8377\u91cd\u7d4c\u8def\u3001\u30c1\u30e3\u30cd\u30eb\u9023\u7d9a\u6027\u3001\u30b2\u30fc\u30c8\u4f4d\u7f6e\u3001\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u307e\u305f\u306f\u30d9\u30f3\u30c8\u6226\u7565\u3001\u304a\u3088\u3073\u6c34\u6d41\u5148\u7aef\u306e\u5229\u7528\u53ef\u80fd\u306a\u7d4c\u8def\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u76ee\u6a19\u306f\u5358\u306b\u4e2d\u7a7a\u9818\u57df\u3092\u6700\u5927\u5316\u3059\u308b\u3053\u3068\u3067\u306f\u306a\u304f\u3001\u90e8\u54c1\u304c\u8377\u91cd\u3092\u652f\u3048\u3001\u30b7\u30fc\u30eb\u3057\u3001\u307e\u305f\u306f\u7d44\u7acb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306b\u9069\u5408\u3059\u308b\u7b87\u6240\u306b\u5341\u5206\u306a\u30dd\u30ea\u30de\u30fc\u3092\u6b8b\u3059\u3053\u3068\u3067\u3059\u3002.<\/p>\n<p>\u56f3\u9762\u304c\u91cd\u8981\u306a\u5185\u58c1\u3092\u5b9a\u7fa9\u3057\u3066\u3044\u308b\u304b\u3001\u307e\u305f\u305d\u308c\u3092\u3069\u306e\u3088\u3046\u306b\u691c\u67fb\u3059\u308b\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u5408\u5426\u304c\u5207\u65ad\u3084\u6e2c\u5b9a\u304c\u56f0\u96e3\u306a\u5185\u90e8\u9818\u57df\u306b\u4f9d\u5b58\u3059\u308b\u5834\u5408\u306f\u3001\u30ea\u30ea\u30fc\u30b9\u524d\u306b\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3068\u691c\u8a3c\u65b9\u6cd5\u306b\u3064\u3044\u3066\u5408\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3088\u308a\u5e83\u7bc4\u306a <a href=\"https:\/\/www.jcinjectionmolding.com\/ja\/service\/custom-injection-molding\/\">\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u5c04\u51fa\u6210\u5f62<\/a> \u8a08\u753b\u306f\u3001\u6c34\u8def\u3092\u5b64\u7acb\u3057\u305f\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0\u3068\u3057\u3066\u6271\u3046\u306e\u3067\u306f\u306a\u304f\u3001\u90e8\u54c1\u6a5f\u80fd\u3001\u91d1\u578b\u8a2d\u8a08\u3001\u30d7\u30ed\u30bb\u30b9\u9650\u754c\u3001\u304a\u3088\u3073\u691c\u67fb\u3092\u7d50\u3073\u4ed8\u3051\u308b\u3079\u304d\u3067\u3059\u3002.<\/p>\n<h2 id=\"verify\">\u6210\u5f62\u54c1\u3067\u4fee\u6b63\u3092\u691c\u8a3c\u3059\u308b<\/h2>\n<p>\u63d0\u6848\u3055\u308c\u305f\u4fee\u6b63\u3092\u7e70\u308a\u8fd4\u3057\u30b5\u30a4\u30af\u30eb\u306b\u308f\u305f\u3063\u3066\u78ba\u8a8d\u3057\u3001\u8a72\u5f53\u3059\u308b\u5834\u5408\u306f\u30ad\u30e3\u30d3\u30c6\u30a3\u9593\u304a\u3088\u3073\u8d77\u52d5\u6761\u4ef6\u306b\u308f\u305f\u3063\u3066\u78ba\u8a8d\u3057\u307e\u3059\u3002\u6539\u8a02\u3055\u308c\u305f\u30b7\u30fc\u30b1\u30f3\u30b9\u3001\u6750\u6599\u8b58\u5225\u3001\u6c34\u30b7\u30b9\u30c6\u30e0\u306e\u6e2c\u5b9a\u5024\u3001\u30bb\u30af\u30b7\u30e7\u30f3\u4f4d\u7f6e\u3001\u304a\u3088\u3073\u90e8\u54c1\u306b\u3068\u3063\u3066\u91cd\u8981\u306a\u5bf8\u6cd5\u307e\u305f\u306f\u6a5f\u80fd\u30c1\u30a7\u30c3\u30af\u3092\u8a18\u9332\u3057\u307e\u3059\u3002\u6bd4\u8f03\u304c\u76e3\u67fb\u53ef\u80fd\u306a\u72b6\u614b\u3092\u4fdd\u3064\u305f\u3081\u3001\u4ee5\u524d\u306e\u826f\u54c1\u304a\u3088\u3073\u4e0d\u826f\u30b5\u30f3\u30d7\u30eb\u3092\u4fdd\u7ba1\u3057\u307e\u3059\u3002.<\/p>\n<p>\u662f\u6b63\u304c\u4fe1\u983c\u3067\u304d\u308b\u306e\u306f\u3001\u5b9a\u7fa9\u3055\u308c\u305f\u4e0d\u5177\u5408\u3092\u9664\u53bb\u3057\u3064\u3064\u65b0\u305f\u306a\u4e0d\u5177\u5408\u3092\u751f\u3058\u3055\u305b\u306a\u3044\u5834\u5408\u3067\u3059\u3002\u3059\u306a\u308f\u3061\u3001\u5185\u58c1\u304c\u5408\u610f\u3055\u308c\u305f\u8981\u4ef6\u3092\u6e80\u305f\u3057\u3001\u4e2d\u7a7a\u7d4c\u8def\u304c\u9023\u7d9a\u6027\u3092\u4fdd\u3061\u3001\u5916\u9762\u304c\u640d\u50b7\u306a\u304f\u3001\u6e2c\u5b9a\u3055\u308c\u305f\u90e8\u54c1\u304c\u306a\u304a\u6a5f\u80fd\u3092\u679c\u305f\u3059\u3053\u3068\u3067\u3059\u3002\u5408\u683c\u57fa\u6e96\u3084\u6e2c\u5b9a\u65b9\u6cd5\u304c\u4e0d\u660e\u78ba\u306a\u5834\u5408\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u30c8\u30ec\u30fc\u30b9\u3092\u5408\u683c\u3068\u89e3\u91c8\u3059\u308b\u524d\u306b\u305d\u308c\u3089\u3092\u89e3\u6c7a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h2 id=\"faq\">FAQ<\/h2>\n<h3>\u90e8\u54c1\u306f\u5916\u89b3\u304c\u826f\u597d\u3067\u3082\u30a6\u30a9\u30fc\u30bf\u30fc\u30a2\u30b7\u30b9\u30c8\u306e\u4e0d\u5177\u5408\u3092\u62b1\u3048\u3066\u3044\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u306f\u3044\u3002\u6b8b\u7559\u8089\u539a\u306e\u4e0d\u5747\u4e00\u3084\u5185\u90e8\u7d4c\u8def\u306e\u4e0d\u5b8c\u5168\u306f\u5916\u89b3\u304b\u3089\u306f\u898b\u3048\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u91cd\u8981\u306a\u4e2d\u7a7a\u9818\u57df\u306b\u306f\u65ad\u9762\u89b3\u5bdf\u3084\u305d\u306e\u4ed6\u306e\u691c\u8a3c\u6e08\u307f\u306e\u691c\u67fb\u65b9\u6cd5\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n<h3>\u8584\u3044\u6b8b\u7559\u8089\u539a\u306f\u5e38\u306b\u6c34\u5727\u304c\u9ad8\u3059\u304e\u305f\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u3044\u3044\u3048\u3002\u5f62\u72b6\u3001\u30e1\u30eb\u30c8\u91cf\u3001\u30b2\u30fc\u30c8\u65b9\u5411\u3001\u30bf\u30a4\u30df\u30f3\u30b0\u3001\u4f9b\u7d66\u306e\u5b89\u5b9a\u6027\u306f\u3044\u305a\u308c\u3082\u8089\u539a\u30d1\u30bf\u30fc\u30f3\u306b\u5f71\u97ff\u3057\u5f97\u307e\u3059\u3002\u5727\u529b\u3092\u5909\u66f4\u3059\u308b\u524d\u306b\u3001\u4e0d\u5177\u5408\u306e\u4f4d\u7f6e\u3068\u30b5\u30a4\u30af\u30eb\u8a18\u9332\u3092\u7528\u3044\u3066\u539f\u56e0\u3092\u7d5e\u308a\u8fbc\u3093\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3>\u90e8\u54c1\u8a2d\u8a08\u3092\u78ba\u8a8d\u3059\u308b\u524d\u306b\u30d7\u30ed\u30bb\u30b9\u8a2d\u5b9a\u3092\u5909\u66f4\u3059\u3079\u304d\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u307e\u305a\u4e0d\u5177\u5408\u3092\u7279\u5b9a\u3057\u7279\u6027\u3092\u628a\u63e1\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u540c\u3058\u5e7e\u4f55\u5b66\u7684\u7279\u5fb4\u3067\u518d\u73fe\u3059\u308b\u5834\u5408\u306f\u3001\u8a2d\u5b9a\u5909\u66f4\u3092\u7e70\u308a\u8fd4\u3059\u524d\u306b\u3001\u30d7\u30ed\u30bb\u30b9\u9806\u5e8f\u3068\u4f75\u305b\u3066\u8a2d\u8a08\u3068\u6d41\u52d5\u7d4c\u8def\u3092\u898b\u76f4\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>Water assist injection molding defects are easiest to diagnose when the hollow section is treated as a changing wall, not just a hidden void. A molded tube or hollow rib can show an uneven residual wall, a water breakthrough, an incomplete channel, a rough internal surface, or dimensional drift even when the outside looks acceptable. The pattern, location, and timing help separate flow-path design from process instability. Water-assisted molding uses pressurized water to displace molten polymer in selected regions, usually to create hollow sections or reduce material in a thick area. The water path is influenced by melt condition, geometry, gate and overflow design, and the sequence of water penetration. 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