{"id":4793,"date":"2026-01-16T11:50:26","date_gmt":"2026-01-16T03:50:26","guid":{"rendered":"https:\/\/www.oc-epc.com\/?p=4793"},"modified":"2026-01-12T11:51:20","modified_gmt":"2026-01-12T03:51:20","slug":"using-lost-foam-casting-for-highly-engineered-gearboxes","status":"publish","type":"post","link":"https:\/\/www.oc-epc.com\/ja\/%e3%83%8b%e3%83%a5%e3%83%bc%e3%82%b9%e3%83%96%e3%83%ad%e3%82%b0\/%e6%a5%ad%e7%95%8c%e3%83%8b%e3%83%a5%e3%83%bc%e3%82%b9\/%e6%b6%88%e5%a4%b1%e5%9e%8b%e9%8b%b3%e9%80%a0%e6%8a%80%e8%a1%93%e3%82%92%e7%94%a8%e3%81%84%e3%81%9f%e9%ab%98%e5%ba%a6%e3%81%ab%e3%82%a8%e3%83%b3%e3%82%b8%e3%83%8b%e3%82%a2%e3%83%aa%e3%83%b3%e3%82%b0\/","title":{"rendered":"\u6d88\u5931\u578b\u92f3\u9020\u6280\u8853\u3092\u7528\u3044\u305f\u9ad8\u5ea6\u306b\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u5316\u3055\u308c\u305f\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30b7\u30e7\u30f3\u306e\u88fd\u9020"},"content":{"rendered":"<p>\u6b6f\u8eca\u88fd\u9020\u306b\u306f\u3001\u901a\u5e38\u3001\u7cbe\u5ea6\u3001\u5f37\u5ea6\u3001\u304a\u3088\u3073\u60aa\u6761\u4ef6\u3067\u8907\u96d1\u306a\u5f62\u72b6\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u30b9\u30ad\u30eb\u304c\u5fc5\u8981\u3067\u3059\u3002\u30d8\u30ea\u30b3\u30d7\u30bf\u30fc\u5909\u901f\u6a5f\u306e\u8a66\u9a13\u53f0\u306a\u3069\u3067\u4f7f\u7528\u3059\u308b\u9014\u4e2d\u3067\u3001\u5909\u901f\u6a5f\u306f\u6b63\u78ba\u306a\u901f\u5ea6\u3001\u91cd\u91cf\u3001\u5909\u5316\u306e\u529b\u3092\u30b3\u30d4\u30fc\u3057\u3001\u826f\u597d\u306a\u632f\u52d5\u5236\u5fa1\u3068\u5f37\u56fa\u306a\u69cb\u9020\u3092\u7dad\u6301\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30b7\u30e7\u30f3\u30b1\u30fc\u30b9\u3092\u88fd\u9020\u3059\u308b\u5f93\u6765\u306e\u65b9\u6cd5\u3001\u7279\u306b\u6eb6\u63a5\u90e8\u54c1\u3092\u6709\u3059\u308b\u65b9\u6cd5\u306f\u3001\u5f62\u72b6\u304c\u8a73\u7d30\u306b\u306a\u308a\u3001\u6027\u80fd\u304c\u9ad8\u304f\u306a\u308b\u3068\u5927\u304d\u306a\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u3002<\/p>\n<p>\u521d\u671f\u306e\u81ea\u52d5\u8eca\u5909\u901f\u6a5f\u306b\u306f\u3001\u7c21\u5358\u306a\u5e73\u884c\u8ef8\u3068\u57fa\u672c\u7684\u306a\u7bb1\u5f62\u30cf\u30a6\u30b8\u30f3\u30b0\u304c\u8a2d\u8a08\u3055\u308c\u3066\u3044\u305f\u3002\u7d44\u307f\u7acb\u3066\u69cb\u9020\u306f\u305d\u3053\u3067\u3088\u304f\u52d5\u4f5c\u3057\u3001\u8cc7\u91d1\u3092\u7bc0\u7d04\u3057\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u30d8\u30ea\u30b3\u30d7\u30bf\u30fc\u306e\u8a66\u9a13\u53f0\u306a\u3069\u3001\u3088\u308a\u826f\u3044\u30b7\u30b9\u30c6\u30e0\u306b\u5909\u66f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u3001\u5b9f\u969b\u306e\u30c6\u30b9\u30c8\u7d50\u679c\u3092\u5f97\u308b\u305f\u3081\u306b\u306f\u3001\u3088\u308a\u5927\u304d\u306a\u30b5\u30a4\u30ba\u3001\u3088\u308a\u5927\u304d\u306a\u96fb\u529b\u3001\u56f0\u96e3\u306a\u89d2\u5ea6\u8a2d\u5b9a\u3001\u304a\u3088\u3073\u5f37\u529b\u306a\u632f\u52d5\u5236\u5fa1\u304c\u5fc5\u8981\u3067\u3059\u3002\u8a2d\u8a08\u3001\u6750\u6599\u306e\u4e00\u8cab\u6027\u3001\u6eb6\u63a5\u7cbe\u5ea6\u3001\u5fdc\u529b\u51e6\u7406\u306e\u554f\u984c\u306b\u3088\u308a\u3001\u30d7\u30ec\u30cf\u30d6\u30cf\u30a6\u30b8\u30f3\u30b0\u306f\u3053\u3053\u3067\u306f\u6545\u969c\u3057\u3066\u3044\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<div style=\"text-align: center;\"><img decoding=\"async\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2026\/01\/Lost-Foam-Casting-for-Highly-Engineered-Gearboxes.webp\" alt=\"\u9ad8\u5de5\u7a0b\u5316\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30b7\u30e7\u30f3\u306e\u6d88\u5931\u578b\u92f3\u9020\" \/><\/div>\n<h2 id=\"fabricated-gearbox-housings-werent-up-to-the-task\"><strong>\u7d44\u307f\u7acb\u3066\u5f0f\u30ae\u30a2\u30dc\u30c3\u30af\u30b9\u30cf\u30a6\u30b8\u30f3\u30b0\u3067\u306f\u30bf\u30b9\u30af\u3092\u5b8c\u4e86\u3067\u304d\u307e\u305b\u3093<\/strong><\/h2>\n<p>\u3044\u304f\u3064\u304b\u306e\u57fa\u672c\u7684\u306a\u6b20\u9665\u306b\u3088\u308a\u3001\u30d7\u30ec\u30ad\u30e3\u30b9\u30c8\u30cf\u30a6\u30b8\u30f3\u30b0\u306f\u5148\u9032\u7684\u306a\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30b7\u30e7\u30f3\u306b\u9069\u5408\u3057\u306a\u3044\uff1a<\/p>\n<ul>\n<li>\u666e\u901a\u3067\u306f\u306a\u3044\u5f62\u72b6\u306e\u5834\u5408\u3001\u6a5f\u68b0\u8a2d\u8a08\u3084\u5370\u5237\u5275\u4f5c\u306f\u9ad8\u4fa1\u3067\u56f0\u96e3\u306b\u306a\u308b\u3002<\/li>\n<li>\u90e8\u54c1\u3092\u6eb6\u63a5\u3057\u3066\u7d44\u307f\u7acb\u3066\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u5074\u9762\u304c\u5e73\u884c\u3067\u306a\u3044\u30cf\u30a6\u30b8\u30f3\u30b0\u3092\u4f5c\u308b\u3053\u3068\u306f\u56f0\u96e3\u3067\u3042\u308a\u3001\u9ad8\u4fa1\u3067\u3042\u308b\u3002<\/li>\n<li>\u6eb6\u63a5\u69cb\u9020\u306f\u4e0d\u5747\u4e00\u306a\u6750\u6599\u7279\u6027\u3092\u3082\u305f\u3089\u3057\u3001\u3053\u308c\u306b\u3088\u308a\u771f\u306e\u69cb\u9020\u691c\u67fb\u304c\u56f0\u96e3\u306b\u306a\u308b\u3002<\/li>\n<li>\u8907\u96d1\u306a\u5f62\u72b6\u306e\u72ed\u3044\u7a7a\u9593\u306f\u5b8c\u5168\u306a\u6eb6\u63a5\u3068\u5bc6\u5c01\u3092\u5236\u9650\u3057\u3001\u6f0f\u308c\u3084\u8edf\u70b9\u306e\u30ea\u30b9\u30af\u304c\u3042\u308b\u3002<\/li>\n<li>\u5c16\u3063\u305f\u89d2\u306f\u5fdc\u529b\u306e\u84c4\u7a4d\u3092\u5f15\u304d\u8d77\u3053\u3059\u306e\u3067\u3001\u8ffd\u52a0\u306e\u652f\u6301\u307e\u305f\u306f\u652f\u6301\u4f53\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n<li>\u6eb6\u63a5\u54c1\u8cea\u306e\u9055\u3044\u306f\u3001\u8377\u91cd\u306e\u5206\u5e03\u65b9\u6cd5\u3068\u632f\u52d5\u306e\u50cd\u304d\u65b9\u3092\u5909\u3048\u308b\u3002<\/li>\n<li>\u6eb6\u63a5\u4e0d\u826f\u3084\u4e0d\u5747\u4e00\u306f\u5168\u4f53\u306e\u5f37\u5ea6\u3092\u640d\u306a\u3046\u3002<\/li>\n<li>\u5efa\u8a2d\u6642\u9593\u304c\u9577\u304f\u3001\u71b1\u51e6\u7406\u5de5\u7a0b\u3092\u542b\u3081\u3066\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u5b8c\u6210\u901f\u5ea6\u3092\u9045\u3089\u305b\u305f\u3002<\/li>\n<\/ul>\n<p>\u3053\u308c\u3089\u306e\u554f\u984c\u306f\u3001\u660e\u3089\u304b\u306b\u5225\u306e\u65b9\u6cd5\u304c\u5fc5\u8981\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u308b\u3002\u5b89\u5b9a\u3057\u305f\u6750\u6599\u7279\u6027\u3001\u6b63\u78ba\u306a\u5f62\u72b6\u3001\u304a\u3088\u3073\u8377\u91cd\u4e0b\u3067\u306e\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u4f5c\u696d\u3092\u63d0\u4f9b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2 id=\"the-lost-foam-casting-process\"><strong>\u6d88\u5931\u578b\u92f3\u9020\u6280\u8853<\/strong><\/h2>\n<p><a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ja\/%e8%a3%bd%e5%93%81\/\"><strong>\u30d5\u30a9\u30fc\u30e0\u30ad\u30e3\u30b9\u30c6\u30a3\u30f3\u30b0\u306e\u7d1b\u5931<\/strong><\/a> 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href=\"https:\/\/www.oc-epc.com\/ja\/product-category\/%e7%99%ba%e6%b3%a1%e6%88%90%e5%bd%a2%e6%a9%9f\/\"><strong>\u5168\u81ea\u52d5EPS\u6210\u5f62\u6a5f<\/strong><\/a>\u3001\u4e88\u5099\u767a\u6ce1\u30b7\u30b9\u30c6\u30e0\u3001\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u6280\u8853\u3092\u63a1\u7528\u3057\u305f\u7701\u30a8\u30cd\u7a7a\u6c17\u4e7e\u71e5\u5668\u3001\u4e2d\u592e\u771f\u7a7a\u30b7\u30b9\u30c6\u30e0\u3001\u6607\u964d\u5f0f\u5857\u6599\u6df7\u5408\u5668\u3001\u719f\u6210\u30b5\u30a4\u30ed\u53ca\u3073\u767a\u6ce1\u30d1\u30bf\u30fc\u30f3\u306e\u4f5c\u6210\u3068\u52a0\u5de5\u306e\u305f\u3081\u306e\u5b8c\u5168\u306a\u751f\u7523\u30e9\u30a4\u30f3\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30b7\u30e7\u30f3\u30b1\u30fc\u30b9\u3001\u30a8\u30f3\u30b8\u30f3\u30b7\u30ea\u30f3\u30c0\u3001\u305d\u306e\u4ed6\u306e\u9ad8\u7cbe\u5ea6\u90e8\u54c1\u306a\u3069\u306e\u8907\u96d1\u306a\u90e8\u54c1\u3092\u88fd\u9020\u3059\u308b\u92f3\u9020\u5de5\u5834\u306b\u9375\u6e21\u3057\u5de5\u4e8b\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u63d0\u4f9b\u3059\u308b\u3002 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