{"id":4739,"date":"2026-06-15T08:03:25","date_gmt":"2026-06-15T08:03:25","guid":{"rendered":"https:\/\/hydrathpower.com\/?p=4739"},"modified":"2026-06-15T08:03:25","modified_gmt":"2026-06-15T08:03:25","slug":"%e6%b2%b9%e5%9c%a7%e3%83%9d%e3%83%b3%e3%83%97%e3%81%ae%e8%a8%98%e5%8f%b7%ef%bc%9a%e5%9b%9e%e8%b7%af%e5%9b%b3%e8%a8%98%e5%8f%b7%e3%81%ae%e8%aa%ad%e3%81%bf%e6%96%b9%e5%ae%8c%e5%85%a8%e3%82%ac%e3%82%a4","status":"publish","type":"post","link":"https:\/\/hydrathpower.com\/ja\/hydraulic-pump-symbols-a-complete-guide-to-reading-schematic-symbols\/","title":{"rendered":"\u6cb9\u5727\u30dd\u30f3\u30d7\u306e\u8a18\u53f7\uff1a\u56de\u8def\u56f3\u8a18\u53f7\u306e\u8aad\u307f\u65b9\u5b8c\u5168\u30ac\u30a4\u30c9"},"content":{"rendered":"<h2>\u57fa\u672c\u30dd\u30f3\u30d7\u8a18\u53f7<\/h2>\n<p>\u57fa\u672c\u6cb9\u5727\u30dd\u30f3\u30d7\u306e\u8a18\u53f7\u306f\u3001\u4ee5\u4e0b\u306e\u8981\u7d20\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u5186\uff1a<\/strong> \u6a19\u6e96\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u5883\u754c<\/li>\n<li><strong>\u5b9f\u7dda\u306e\u4e09\u89d2\u5f62\uff1a<\/strong> \u6cb9\u5727\u5f0f\uff08\u5b9f\u7dda\uff09\u3068\u7a7a\u6c17\u5727\u5f0f\uff08\u70b9\u7dda\uff09\u3092\u793a\u3057\u3066\u3044\u307e\u3059<\/li>\n<li><strong>\u65b9\u5411\u3092\u793a\u3059\u77e2\u5370\uff1a<\/strong> \u30dd\u30f3\u30d7\u304b\u3089\u306e\u6d41\u4f53\u306e\u6d41\u308c\u65b9\u5411\u3092\u793a\u3057\u3066\u3044\u307e\u3059<\/li>\n<\/ul>\n<p><img fetchpriority=\"high\" decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Pump-Symbol-300x202.jpg\" class=\"alignnone size-medium wp-image-4742 lazyload\" alt=\"\" width=\"300\" height=\"202\"><noscript><img decoding=\"async\" class=\"alignnone size-medium wp-image-4742\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Pump-Symbol-300x202.jpg\" alt=\"\" width=\"300\" height=\"202\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Pump-Symbol-300x202.jpg 300w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Pump-Symbol-768x518.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Pump-Symbol-18x12.jpg 18w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Pump-Symbol.jpg 869w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/noscript><\/p>\n<p>\u3053\u306e\u8a18\u53f7\u306f <strong>\u5b9a\u5bb9\u91cf\u3001\u5358\u65b9\u5411\u6cb9\u5727\u30dd\u30f3\u30d7<\/strong>. \u6d41\u4f53\u306f\u4e00\u65b9\u5411\u306e\u307f\u306b\u6d41\u308c\u3001\u305d\u306e\u6d41\u308c\u306e\u65b9\u5411\u3092\u5909\u3048\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002.<\/p>\n<div class=\"symbol-box\">\n<div class=\"symbol-label\">\u56f31\uff1a\u57fa\u672c\u6cb9\u5727\u30dd\u30f3\u30d7\u306e\u8a18\u53f7<\/div>\n<div class=\"symbol-desc\">\uff08\u4e38\uff0b\u65b9\u5411\u77e2\u5370\uff0b\u5b9f\u7dda\u306e\u4e09\u89d2\u5f62\uff09<\/div>\n<\/div>\n<div class=\"callout\">\n<p><strong>\u8981\u70b9\uff1a<\/strong> <a href=\"https:\/\/hydrathpower.com\/hydraulic-gear-pump\/\">\u30ae\u30a2\u30dd\u30f3\u30d7<\/a>, \u3001\u30d9\u30fc\u30f3\u30dd\u30f3\u30d7\u3001\u304a\u3088\u3073\u30d4\u30b9\u30c8\u30f3\u30dd\u30f3\u30d7\u306f\u3001\u3059\u3079\u3066\u540c\u3058\u56f3\u9762\u8a18\u53f7\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002ISO 1219 \u306b\u57fa\u3065\u304d\u3001\u7269\u7406\u7684\u306a\u69cb\u9020\u304c\u7570\u306a\u3063\u3066\u3082\u8a18\u53f7\u306f\u5909\u308f\u308a\u307e\u305b\u3093\u3002.<\/p>\n<\/div>\n<h2>\u53cc\u56de\u8ee2\u30dd\u30f3\u30d7\u306e\u8a18\u53f7<\/h2>\n<p>\u53cc\u56de\u8ee2\u30dd\u30f3\u30d7\u306e\u8a18\u53f7\u306b\u306f\u3001\u53cd\u5bfe\u5074\u306b2\u3064\u76ee\u306e\u77e2\u5370\u304c\u8ffd\u52a0\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30dd\u30f3\u30d7\u304c\u56de\u8ee2\u65b9\u5411\u306b\u5fdc\u3058\u3066\u3001\u3069\u3061\u3089\u306e\u30dd\u30fc\u30c8\u304b\u3089\u3082\u6d41\u4f53\u3092\u6392\u51fa\u3067\u304d\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p>\u3053\u306e\u30bf\u30a4\u30d7\u306e\u30dd\u30f3\u30d7\u306f\u3001\u9ad8\u5ea6\u306a\u79fb\u52d5\u5f0f\u6a5f\u68b0\u4ee5\u5916\u3067\u306f\u3042\u307e\u308a\u898b\u3089\u308c\u305a\u3001\u7279\u306b\u5b9a\u5bb9\u91cf\u578b\u306f\u3055\u3089\u306b\u5e0c\u5c11\u3067\u3059\u3002\u901a\u5e38\u3001\u4e00\u9023\u306e\u9006\u6b62\u5f01\u306b\u3088\u308a\u3001\u56de\u8ee2\u65b9\u5411\u306b\u5fdc\u3058\u3066\u5404\u30dd\u30fc\u30c8\u304c\u30bf\u30f3\u30af\u5074\u307e\u305f\u306f\u5727\u529b\u5074\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Bi-Rotational-Pump-Symbol-300x202.jpg\" class=\"alignnone size-medium wp-image-4743 lazyload\" alt=\"\" width=\"300\" height=\"202\"><noscript><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-4743\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Bi-Rotational-Pump-Symbol-300x202.jpg\" alt=\"\" width=\"300\" height=\"202\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Bi-Rotational-Pump-Symbol-300x202.jpg 300w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Bi-Rotational-Pump-Symbol-768x518.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Bi-Rotational-Pump-Symbol-18x12.jpg 18w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Bi-Rotational-Pump-Symbol.jpg 869w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/noscript><\/p>\n<h2>\u53ef\u5909\u5bb9\u91cf\u30fb\u5727\u529b\u88dc\u511f\u5f0f\u30dd\u30f3\u30d7<\/h2>\n<h3>\u57fa\u672c\u8a18\u53f7<\/h3>\n<p>\u53ef\u5909\u5bb9\u91cf\u30fb\u5727\u529b\u88dc\u511f\u30dd\u30f3\u30d7\u306e\u8a18\u53f7\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u8981\u7d20\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u53ef\u5909\u77e2\u5370<\/strong> \u30b7\u30f3\u30dc\u30eb\u5168\u4f53\u3092\u4e8c\u7b49\u5206\u3059\u308b\u7dda \u2014 \u8abf\u6574\u53ef\u80fd\u306a\u5909\u4f4d\u3092\u793a\u3059<\/li>\n<li><strong>\u5de6\u5411\u304d\u306e\u5c0f\u3055\u306a\u77e2\u5370<\/strong> \u2014 \u306f\u3001\u5727\u529b\u88dc\u511f\u306b\u3088\u308b\u81ea\u52d5\u5909\u4f4d\u5909\u52d5\u3092\u793a\u3059<\/li>\n<\/ul>\n<h3>\u8a18\u53f7\u306e\u8a73\u7d30\u306a\u5185\u8a33<\/h3>\n<p>ISO 1219\u306e\u8a18\u53f7\u306b\u306f\u3001\u3055\u3089\u306b\u8a73\u3057\u3044\u60c5\u5831\u304c\u793a\u3055\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n<div class=\"component-list\">\n<div class=\"component\">\n<h4>\u30b7\u30e3\u30d5\u30c8\u63a5\u7d9a<\/h4>\n<p>\u30b7\u30e3\u30d5\u30c8\u306f\u53f3\u5074\u306b\u4f38\u3073\u3066\u304a\u308a\u3001\u539f\u52d5\u6a5f\uff08\u5185\u71c3\u6a5f\u95a2\u307e\u305f\u306f\u96fb\u52d5\u6a5f\u306e\u8a18\u53f7\uff09\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<\/div>\n<div class=\"component\">\n<h4>\u56de\u8ee2\u65b9\u5411<\/h4>\n<p>\u534a\u5186\u5f62\u306e\u77e2\u5370\u306f\u6642\u8a08\u56de\u308a\u306e\u56de\u8ee2\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u56de\u8ee2\u306f\u5e38\u306b\u8ef8\u7aef\u304b\u3089\u306e\u8996\u70b9\u3067\u89b3\u5bdf\u3055\u308c\u307e\u3059\u3002.<\/p>\n<\/div>\n<div class=\"component\">\n<h4>\u53ef\u5909\u5bb9\u91cf\u30a2\u30ed\u30fc<\/h4>\n<p>\u30dd\u30f3\u30d7\u3092\u4e8c\u7b49\u5206\u3059\u308b\u659c\u3081\u306e\u77e2\u5370\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u9700\u8981\u306b\u5fdc\u3058\u3066\u6392\u6c17\u91cf\u3092\u8abf\u6574\u3067\u304d\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<\/div>\n<div class=\"component\">\n<h4>\u5727\u529b\u88dc\u511f\u5668<\/h4>\n<p>\u5de6\u5074\u306b\u914d\u7f6e\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30d0\u30cd\u4ed8\u304d\u306e\u56db\u89d2\u5f62\u3001\u53ef\u5909\u6027\u306e\u77e2\u5370\u3001\u304a\u3088\u3073\u4e09\u89d2\u5f62\u306e\u30d1\u30a4\u30ed\u30c3\u30c8\u5165\u529b\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<\/div>\n<\/div>\n<h3>\u5727\u529b\u88dc\u511f\u5f01\u306e\u52d5\u4f5c<\/h3>\n<p>\u30dd\u30f3\u30d7\u51fa\u53e3\u304b\u3089\u4f38\u3073\u308b\u30aa\u30ec\u30f3\u30b8\u8272\uff0f\u8d64\u8272\u306e\u70b9\u7dda\u30d1\u30a4\u30ed\u30c3\u30c8\u30e9\u30a4\u30f3\u304c\u30d1\u30a4\u30ed\u30c3\u30c8\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002\u30b9\u30d7\u30ea\u30f3\u30b0\u306e\u8a2d\u5b9a\u5024\u304c\u30d1\u30a4\u30ed\u30c3\u30c8\u5727\u529b\u3068\u5bfe\u6297\u3059\u308b\u3053\u3068\u3067\u3001\u6d41\u91cf\u3092\u7121\u6bb5\u968e\u306b\u8abf\u6574\u3057\u307e\u3059\u3002\u4e0b\u6d41\u5074\u306e\u5727\u529b\u304c\u30b3\u30f3\u30da\u30f3\u30bb\u30fc\u30bf\u306e\u8a2d\u5b9a\u5024\u3068\u7b49\u3057\u304f\u306a\u308b\u3068\u3001\u6d41\u91cf\u306f\u9700\u8981\u306b\u6b63\u78ba\u306b\u5408\u81f4\u3057\u307e\u3059\u3002.<\/p>\n<h2>\u30ed\u30fc\u30c9\u30bb\u30f3\u30b7\u30f3\u30b0\u30dd\u30f3\u30d7\u306e\u8a18\u53f7<\/h2>\n<p>\u30ed\u30fc\u30c9\u30bb\u30f3\u30b7\u30f3\u30b0\u30dd\u30f3\u30d7\u306e\u8a18\u53f7\u306b\u306f\u3001(a) \u304b\u3089 (j) \u307e\u3067\u306e\u30e9\u30d9\u30eb\u304c\u4ed8\u3044\u305f\u8907\u6570\u306e\u69cb\u6210\u8981\u7d20\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u6cb9\u5727\u56de\u8def\u56f3\u306b\u304a\u3044\u3066\u6700\u3082\u8a73\u7d30\u306a\u30dd\u30f3\u30d7\u306e\u8a18\u53f7\u3067\u3059\u3002.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Load-Sensing-Pump-Symbol-300x202.jpg\" class=\"alignnone size-medium wp-image-4744 lazyload\" alt=\"\" width=\"300\" height=\"202\"><noscript><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-4744\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Load-Sensing-Pump-Symbol-300x202.jpg\" alt=\"\" width=\"300\" height=\"202\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Load-Sensing-Pump-Symbol-300x202.jpg 300w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Load-Sensing-Pump-Symbol-768x518.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Load-Sensing-Pump-Symbol-18x12.jpg 18w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/06\/Load-Sensing-Pump-Symbol.jpg 869w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/noscript><\/p>\n<div class=\"component-list\">\n<div class=\"component\">\n<h4>\u69cb\u6210\u90e8\u54c1 (a) \u2013 \u30dd\u30f3\u30d7\u672c\u4f53<\/h4>\n<p>\u5bfe\u89d2\u7dda\u4e0a\u306b\u53ef\u5909\u77e2\u5370\u304c\u4ed8\u3044\u305f\u30e1\u30a4\u30f3\u30dd\u30f3\u30d7\u30b5\u30fc\u30af\u30eb\u3002\u30d0\u30a4\u30a2\u30b9\u30d4\u30b9\u30c8\u30f3\u304a\u3088\u3073\u5236\u5fa1\u30d4\u30b9\u30c8\u30f3\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u3002.<\/p>\n<\/div>\n<div class=\"component\">\n<h4>\u69cb\u6210\u90e8\u54c1 (b) \u2013 \u30d0\u30a4\u30a2\u30b9\u30d4\u30b9\u30c8\u30f3<\/h4>\n<p>\u53ef\u80fd\u306a\u5834\u5408\u306f\u3001\u30dd\u30f3\u30d7\u3092\u6700\u5927\u6392\u6c17\u91cf\u307e\u3067\u4f5c\u52d5\u3055\u305b\u307e\u3059\u3002\u30b9\u30d7\u30ea\u30f3\u30b0\u304c\u30d4\u30b9\u30c8\u30f3\u3092\u524d\u65b9\u3078\u62bc\u3057\u51fa\u3057\u307e\u3059\u3002.<\/p>\n<\/div>\n<div class=\"component\">\n<h4>\u69cb\u6210\u90e8\u54c1 (c) \u2013 \u5236\u5fa1\u30d4\u30b9\u30c8\u30f3<\/h4>\n<p>\u30d0\u30a4\u30a2\u30b9\u30d4\u30b9\u30c8\u30f3\u3088\u308a\u3082\u30dc\u30a2\u5f84\u304c\u5927\u304d\u3044\u3002\u30b9\u30c8\u30ed\u30fc\u30af\u8abf\u6574\u306b\u3088\u308a\u6700\u5927\u6392\u6c17\u91cf\u3092\u5236\u5fa1\u3059\u308b\u3002.<\/p>\n<\/div>\n<div class=\"component\">\n<h4>\u69cb\u6210\u8981\u7d20 (d) \u2013 \u5727\u529b\u88dc\u511f\u5668<\/h4>\n<p>\u30ea\u30ea\u30fc\u30d5\u30d0\u30eb\u30d6\u306e\u5236\u5fa1\u30d4\u30b9\u30c8\u30f3\u3002\u30d1\u30a4\u30ed\u30c3\u30c8\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u4f9b\u7d66\u3055\u308c\u308b\u3068\u3001\u6392\u6c17\u91cf\u3092\u6e1b\u3089\u3059\u305f\u3081\u306b\u4f4d\u7f6e\u304c\u5909\u5316\u3059\u308b\u3002.<\/p>\n<\/div>\n<div class=\"component\">\n<h4>\u69cb\u6210\u8981\u7d20 (g) \u2013 \u8ca0\u8377\u691c\u77e5\u88dc\u511f\u5668<\/h4>\n<p>\u8a08\u91cf\u30aa\u30ea\u30d5\u30a3\u30b9\u5f8c\u306e\u30dd\u30f3\u30d7\u5410\u51fa\u3057\u53e3\u304a\u3088\u3073\u4f5c\u696d\u30e9\u30a4\u30f3\u304b\u3089\u30d1\u30a4\u30ed\u30c3\u30c8\u4fe1\u53f7\u3092\u53d7\u3051\u53d6\u308b\u3002(d)\u3088\u308a\u3082\u4f4e\u3044\u5727\u529b\u3067\u4f5c\u52d5\u3059\u308b\u3002.<\/p>\n<\/div>\n<div class=\"component\">\n<h4>\u69cb\u6210\u90e8\u54c1 (j) \u2013 \u6d41\u91cf\u8abf\u6574\u30aa\u30ea\u30d5\u30a3\u30b9<\/h4>\n<p>\u30b7\u30b9\u30c6\u30e0\u5727\u529b\u30e9\u30a4\u30f3\u306b\u304a\u3051\u308b\u53ef\u5909\u6d41\u91cf\u5236\u5fa1\u3002\u6d41\u91cf\u304c\u6e1b\u5c11\u3059\u308b\u3068\u80cc\u5727\u304c\u767a\u751f\u3057\u307e\u3059\u3002.<\/p>\n<\/div>\n<\/div>\n<h2>\u52d5\u4f5c\u30e2\u30fc\u30c9<\/h2>\n<h3>\u30b9\u30bf\u30f3\u30d0\u30a4\u30e2\u30fc\u30c9<\/h3>\n<p>\u4e0b\u6d41\u5074\u306e\u65b9\u5411\u5236\u5fa1\u5f01\u304c\u3059\u3079\u3066\u9589\u3058\u305f\u72b6\u614b\u3067\u30dd\u30f3\u30d7\u304c\u8d77\u52d5\u3059\u308b\u3068\uff1a<\/p>\n<ol>\n<li>\u30b9\u30d7\u30ea\u30f3\u30b0\u4ed8\u304d\u30d0\u30a4\u30a2\u30b9\u30d4\u30b9\u30c8\u30f3\uff08b\uff09\u304c\u30dd\u30f3\u30d7\u3092\u5168\u884c\u7a0b\u52d5\u304b\u3057\u3001\u6700\u5927\u6392\u6c17\u91cf\u306b\u9054\u3059\u308b<\/li>\n<li>\u914d\u7ba1\u306b\u6d41\u4f53\u304c\u5145\u586b\u3055\u308c\u308b\u306b\u3064\u308c\u3066\u3001\u4f5c\u696d\u30e9\u30a4\u30f3\u304a\u3088\u3073\u30d1\u30a4\u30ed\u30c3\u30c8\u30e9\u30a4\u30f3\u5185\u306e\u5727\u529b\u304c\u4e0a\u6607\u3059\u308b<\/li>\n<li>\u88dc\u511f\u5668\uff08d\uff09\u306b\u304b\u304b\u308b\u5727\u529b\u306b\u3088\u308a\u3001\u5727\u529b\u88dc\u511f\u5668\u304c\u53f3\u5074\u306b\u79fb\u52d5\u3059\u308b<\/li>\n<li>\u30d1\u30a4\u30ed\u30c3\u30c8\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u30e9\u30a4\u30f3\uff08i\uff09\u304b\u3089\u6d41\u5165\u3057\u3001\u5236\u5fa1\u30d4\u30b9\u30c8\u30f3\uff08c\uff09\u3092\u6e80\u305f\u3059<\/li>\n<li>\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d4\u30b9\u30c8\u30f3\uff08\u5927\u5f84\uff09\u304c\u30d0\u30a4\u30a2\u30b9\u30d4\u30b9\u30c8\u30f3\u306b\u52dd\u5229\u3057\u305f<\/li>\n<li>\u30dd\u30f3\u30d7\u306e\u5410\u51fa\u91cf\u306f\u6700\u5c0f\u9650\u306b\u6291\u3048\u3089\u308c\u3001\u6f0f\u308c\u3092\u88dc\u3046\u305f\u3081\u306e\u6d41\u91cf\u306e\u307f\u3068\u306a\u308b<\/li>\n<li><strong>\u30dd\u30f3\u30d7\u306f\u5f85\u6a5f\u4e2d\u3067\u3059<\/strong><\/li>\n<\/ol>\n<h3>\u30a2\u30af\u30c6\u30a3\u30d6\u30e2\u30fc\u30c9<\/h3>\n<p>\u4e0b\u6d41\u5074\u306e\u65b9\u5411\u5236\u5fa1\u5f01\u304c\u958b\u3044\u305f\u3068\u304d\uff1a<\/p>\n<ol>\n<li>\u6d41\u8def\u306b\u3088\u308a\u3001\u88dc\u511f\u5668\uff08d\uff09\u306e\u8a2d\u5b9a\u5024\u4ee5\u4e0b\u3067\u5727\u529b\u640d\u5931\u304c\u751f\u3058\u308b<\/li>\n<li>\u5727\u529b\u88dc\u511f\u5668\uff08d\uff09\u306f\u30d0\u30cd\u306e\u5727\u529b\u306b\u62bc\u3055\u308c\u3066\u3001\u5143\u306e\u4f4d\u7f6e\u306b\u623b\u308b<\/li>\n<li>\u6392\u6c34\u7ba1\u306f\u30bf\u30f3\u30af\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b<\/li>\n<li>\u958b\u53e3\u90e8\uff08e\uff09\u304a\u3088\u3073\uff08f\uff09\u306f\u3001\u88dc\u511f\u5668\u306e\u52d5\u304d\u3092\u6291\u5236\u3057\u3001\u632f\u52d5\u3092\u9632\u3050<\/li>\n<li>\u30d0\u30a4\u30a2\u30b9\u30d4\u30b9\u30c8\u30f3\u3068\u5236\u5fa1\u30d4\u30b9\u30c8\u30f3\u306e\u9593\u306e\u30dd\u30f3\u30d7\u6d41\u91cf\u30d0\u30e9\u30f3\u30b9<\/li>\n<li>\u6d41\u91cf\u306f\u3001\u5727\u529b\u88dc\u511f\u88c5\u7f6e\u306e\u8a2d\u5b9a\u5024\u3068\u4e0b\u6d41\u5074\u306e\u9700\u8981\u3092\u6b63\u78ba\u306b\u4e00\u81f4\u3055\u305b\u308b<\/li>\n<\/ol>\n<h3>\u30ed\u30fc\u30c9\u30bb\u30f3\u30b9\u88dc\u511f\u5668\u306e\u52d5\u4f5c<\/h3>\n<p>\u30ed\u30fc\u30c9\u30bb\u30f3\u30b9\u88dc\u511f\u5668\uff08g\uff09\u306f\u30012\u3064\u306e\u30bd\u30fc\u30b9\u304b\u3089\u30d1\u30a4\u30ed\u30c3\u30c8\u4fe1\u53f7\u3092\u53d7\u4fe1\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li>\u30dd\u30f3\u30d7\u5410\u51fa\u5727\u529b<\/li>\n<li>\u6d41\u91cf\u8abf\u6574\u5b54\uff08j\uff09\u4ee5\u964d\u306e\u914d\u7ba1<\/li>\n<\/ul>\n<p>\u3053\u308c\u306f\u3001\u30b9\u30d7\u30ea\u30f3\u30b0\u5f01\u3068\u30ed\u30fc\u30c9\u30bb\u30f3\u30b9\u30fb\u30d1\u30a4\u30ed\u30c3\u30c8\u4fe1\u53f7\u306e\u76f8\u4e57\u52b9\u679c\u3092\u6bd4\u8f03\u3057\u305f\u3082\u306e\u3067\u3059\u3002(g)\u306e\u5727\u529b\u8a2d\u5b9a\u306f(d)\u3088\u308a\u3082\u4f4e\u304f\u3001\u901a\u5e38\u3001\u30d0\u30eb\u30d6(j)\u306e\u4e21\u7aef\u3067300 psi\u306e\u5727\u529b\u964d\u4e0b\u304c\u751f\u3058\u307e\u3059\u3002.<\/p>\n<p><strong>\u4f8b<\/strong> \u8ca0\u8377\u5727\u529b\u304c1,000 psi\u306e\u5834\u5408\u3001\u30dd\u30f3\u30d7\u306f1,300 psi\uff08\u8ca0\u83771,000 psi\uff0b\u6d41\u91cf\u8abf\u6574\u5f01\u306e\u4e21\u7aef\u306e\u5727\u529b\u5dee300 psi\uff09\u3067\u5727\u529b\u3092\u7dad\u6301\u3057\u307e\u3059\u3002.<\/p>\n<h2>\u30dd\u30f3\u30d7\u306e\u8a18\u53f7\u6bd4\u8f03<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u30b7\u30f3\u30dc\u30eb\u8981\u7d20<\/th>\n<th>\u5b9a\u5bb9\u7a4d<\/th>\n<th>\u53ef\u5909\u6392\u6c17\u91cf<\/th>\n<th>\u5727\u529b\u88dc\u511f\u5f0f<\/th>\n<th>\u30ed\u30fc\u30c9\u30fb\u30bb\u30f3\u30b7\u30f3\u30b0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u5186\u3068\u4e09\u89d2\u5f62<\/strong><\/td>\n<td>\u306f\u3044<\/td>\n<td>\u306f\u3044<\/td>\n<td>\u306f\u3044<\/td>\n<td>\u306f\u3044<\/td>\n<\/tr>\n<tr>\n<td><strong>\u53ef\u5909\u77e2\u5370<\/strong><\/td>\n<td>\u3044\u3044\u3048<\/td>\n<td>\u306f\u3044\uff08\u659c\u3081\uff09<\/td>\n<td>\u306f\u3044\uff08\u659c\u3081\uff09<\/td>\n<td>\u306f\u3044\uff08\u659c\u3081\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5727\u529b\u88dc\u511f\u5668\u306e\u8a18\u53f7<\/strong><\/td>\n<td>\u3044\u3044\u3048<\/td>\n<td>\u3044\u3044\u3048<\/td>\n<td>\u306f\u3044\uff08\u5de6\u5074\uff09<\/td>\n<td>\u306f\u3044<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8ca0\u8377\u691c\u77e5\u88dc\u511f\u5668<\/strong><\/td>\n<td>\u3044\u3044\u3048<\/td>\n<td>\u3044\u3044\u3048<\/td>\n<td>\u3044\u3044\u3048<\/td>\n<td>\u306f\u3044<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30d0\u30a4\u30a2\u30b9\uff0f\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d4\u30b9\u30c8\u30f3<\/strong><\/td>\n<td>\u3044\u3044\u3048<\/td>\n<td>\u3044\u3044\u3048<\/td>\n<td>\u3044\u3044\u3048<\/td>\n<td>\u306f\u3044<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30d1\u30a4\u30ed\u30c3\u30c8\u30e9\u30a4\u30f3<\/strong><\/td>\n<td>\u3044\u3044\u3048<\/td>\n<td>\u3044\u3044\u3048<\/td>\n<td>\u306f\u3044\uff08\u7834\u7dda\uff09<\/td>\n<td>\u306f\u3044\uff08\u7834\u7dda\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<div class=\"faq-item\">\n<div class=\"faq-q\">Q1: \u306a\u305c\u30ae\u30a2\u30dd\u30f3\u30d7\u3001\u30d9\u30fc\u30f3\u30dd\u30f3\u30d7\u3001\u30d4\u30b9\u30c8\u30f3\u30dd\u30f3\u30d7\u306f\u3059\u3079\u3066\u540c\u3058\u56de\u8def\u8a18\u53f7\u304c\u4f7f\u308f\u308c\u3066\u3044\u308b\u306e\u3067\u3059\u304b\uff1f<\/div>\n<div class=\"faq-a\">ISO 1219 \u306b\u3088\u308b\u3068\u3001\u56de\u8def\u8a18\u53f7\u306f\u7269\u7406\u7684\u306a\u69cb\u9020\u3067\u306f\u306a\u304f\u3001\u305d\u306e\u6a5f\u80fd\u3092\u8868\u3059\u3082\u306e\u3067\u3059\u3002\u3059\u3079\u3066\u306e\u56fa\u5b9a\u5bb9\u91cf\u30dd\u30f3\u30d7\u306f\u3001\u5185\u90e8\u6a5f\u69cb\u306b\u304b\u304b\u308f\u3089\u305a\u3001\u540c\u3058\u4e00\u65b9\u5411\u306e\u6d41\u91cf\u3092\u751f\u307f\u51fa\u3057\u307e\u3059\u3002\u3053\u306e\u8a18\u53f7\u306f\u3001\u305d\u306e\u90e8\u54c1\u304c\u3069\u306e\u3088\u3046\u306a\u50cd\u304d\u3092\u3059\u308b\u304b\u3092\u793a\u3059\u3082\u306e\u3067\u3042\u308a\u3001\u6a5f\u68b0\u7684\u306b\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u304b\u3092\u793a\u3059\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">Q2: \u30dd\u30f3\u30d7\u306e\u8a18\u53f7\u306b\u63cf\u304b\u308c\u305f\u77e2\u5370\u306f\u4f55\u3092\u610f\u5473\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/div>\n<div class=\"faq-a\">\u77e2\u5370\u306e\u8a18\u53f7\u306f\u3001\u30dd\u30f3\u30d7\u304c\u53ef\u5909\u5bb9\u91cf\u5f0f\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u4ed6\u306e\u8a18\u53f7\uff08\u5727\u529b\u88dc\u511f\u5668\u3001\u8ca0\u8377\u691c\u77e5\u88dc\u511f\u5668\uff09\u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u3055\u308c\u308b\u3053\u3068\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u8981\u6c42\u306b\u5fdc\u3058\u3066\u5bb9\u91cf\u304c\u81ea\u52d5\u7684\u306b\u5909\u5316\u3059\u308b\u4ed5\u7d44\u307f\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">Q3: \u5727\u529b\u88dc\u511f\u30dd\u30f3\u30d7\u306f\u3001\u3069\u306e\u3088\u3046\u306b\u3057\u3066\u4e00\u5b9a\u306e\u5727\u529b\u3092\u7dad\u6301\u3059\u308b\u306e\u3067\u3059\u304b\uff1f<\/div>\n<div class=\"faq-a\">\u5727\u529b\u88dc\u511f\u30b9\u30d7\u30ea\u30f3\u30b0\u306e\u8a2d\u5b9a\u5024\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u304b\u3089\u306e\u30d1\u30a4\u30ed\u30c3\u30c8\u5727\u529b\u306b\u6297\u3059\u308b\u50cd\u304d\u3092\u3057\u307e\u3059\u3002\u4e0b\u6d41\u306e\u5727\u529b\u304c\u88dc\u511f\u30b9\u30d7\u30ea\u30f3\u30b0\u306e\u8a2d\u5b9a\u5024\u307e\u3067\u4e0a\u6607\u3059\u308b\u3068\u3001\u88dc\u511f\u30b9\u30d7\u30ea\u30f3\u30b0\u304c\u4f5c\u52d5\u3057\u3066\u30dd\u30f3\u30d7\u306e\u5410\u51fa\u91cf\u3092\u6e1b\u5c11\u3055\u305b\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30b7\u30b9\u30c6\u30e0\u5727\u529b\u3092\u8a2d\u5b9a\u5024\u306b\u7dad\u6301\u3057\u3064\u3064\u3001\u6d41\u91cf\u3092\u6f0f\u308c\u306b\u3088\u308b\u5fc5\u8981\u91cf\u306e\u307f\u3068\u306a\u308b\u3088\u3046\u4f4e\u6e1b\u3057\u307e\u3059\u3002.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">Q4: \u30ed\u30fc\u30c9\u30bb\u30f3\u30b9\u88dc\u511f\u5668\u306e\u5f79\u5272\u306f\u4f55\u3067\u3059\u304b\uff1f<\/div>\n<div class=\"faq-a\">\u8ca0\u8377\u691c\u77e5\u88dc\u511f\u88c5\u7f6e\u306f\u3001\u8907\u6570\u306e\u30a2\u30af\u30c1\u30e5\u30a8\u30fc\u30bf\u306b\u5bfe\u3057\u3066\u30dd\u30f3\u30d7\u306e\u51fa\u529b\u3092\u6700\u9069\u5316\u3057\u307e\u3059\u3002\u3053\u306e\u88c5\u7f6e\u306f\u3001\u6d41\u91cf\u8abf\u6574\u30aa\u30ea\u30d5\u30a3\u30b9\u4e21\u7aef\u306e\u5727\u529b\u964d\u4e0b\u3092\u6e2c\u5b9a\u3057\u3001\u5fc5\u8981\u306a\u5727\u529b\uff08\u4f5c\u52d5\u5727\u529b\u306b\u6d41\u91cf\u5206\u306e\u308f\u305a\u304b\u306a\u5dee\u5727\u3092\u52a0\u3048\u305f\u5024\uff09\u3092\u6b63\u78ba\u306b\u4f9b\u7d66\u3067\u304d\u308b\u3088\u3046\u30dd\u30f3\u30d7\u306e\u6d41\u91cf\u3092\u8abf\u6574\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u904e\u5270\u306a\u6d41\u91cf\u3092\u9632\u304e\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u6d88\u8cbb\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002.<\/div>\n<\/div>\n<div class=\"faq-item\">\n<div class=\"faq-q\">Q5: \u30ed\u30fc\u30c9\u30bb\u30f3\u30b7\u30f3\u30b0\u30dd\u30f3\u30d7\u306b\u306f\u306a\u305c2\u3064\u306e\u30b3\u30f3\u30da\u30f3\u30bb\u30fc\u30bf\u304c\u642d\u8f09\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3059\u304b\uff1f<\/div>\n<div class=\"faq-a\">\u5727\u529b\u88dc\u511f\u5f01\uff08d\uff09\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6700\u5927\u5727\u529b\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u8ca0\u8377\u611f\u77e5\u88dc\u511f\u5f01\uff08g\uff09\u306f\u3001\u3088\u308a\u4f4e\u3044\u5727\u529b\u8a2d\u5b9a\u3067\u4f5c\u52d5\u3057\u3001\u4f5c\u696d\u56de\u8def\u306e\u5727\u529b\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u6d41\u91cf\u5236\u5fa1\u5f01\u3092\u901a\u308b\u6d41\u91cf\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002\u3053\u308c\u30892\u3064\u304c\u9023\u643a\u3057\u3066\u3001\u52b9\u7387\u7684\u306a\u6cb9\u5727\u306e\u9700\u7d66\u5236\u5fa1\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/div>\n<\/div>\n<h2>\u7d50\u8ad6<\/h2>\n<p>\u6cb9\u5727\u30dd\u30f3\u30d7\u306e\u8a18\u53f7\u306fISO 1219\u898f\u683c\u306b\u6e96\u62e0\u3057\u3066\u304a\u308a\u3001\u8a18\u53f7\u306f\u7269\u7406\u7684\u306a\u69cb\u9020\u3067\u306f\u306a\u304f\u6a5f\u80fd\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002 \u5b9f\u7dda\u306e\u4e09\u89d2\u5f62\u304c\u4ed8\u3044\u305f\u57fa\u672c\u30dd\u30f3\u30d7\u8a18\u53f7\u306f\u3001\u5358\u65b9\u5411\u6cb9\u5727\u30dd\u30f3\u30d7\u3092\u793a\u3057\u307e\u3059\u3002\u53ef\u5909\u5bb9\u91cf\u30dd\u30f3\u30d7\u306b\u306f\u659c\u3081\u306e\u77e2\u5370\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3059\u3002\u5727\u529b\u88dc\u511f\u5f0f\u306e\u5834\u5408\u306f\u3001\u5de6\u5074\u306b\u88dc\u511f\u5668\u8a18\u53f7\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3059\u3002\u8ca0\u8377\u691c\u77e5\u5f0f\u30dd\u30f3\u30d7\u306b\u306f\u3001\u4e8c\u6b21\u88dc\u511f\u5668\u3068\u6d41\u91cf\u5236\u5fa1\u90e8\u54c1\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p>\u30ed\u30fc\u30c9\u30bb\u30f3\u30b7\u30f3\u30b0\u30dd\u30f3\u30d7\u306e\u52d5\u4f5c\u539f\u7406\u3092\u7406\u89e3\u3059\u308c\u3070\u3001\u6cb9\u5727\u8a2d\u8a08\u306e\u6d17\u7df4\u3055\u308c\u305f\u4ed5\u7d44\u307f\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3059\u3002\u305d\u308c\u306f\u3001\u6d41\u4f53\u306e\u5727\u529b\u67f1\u3092\u5229\u7528\u3057\u3066\u3001\u52b9\u7387\u7684\u306a\u9700\u7d66\u30d0\u30e9\u30f3\u30b9\u3092\u5b9f\u73fe\u3059\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002\u3053\u306e\u30dd\u30f3\u30d7\u306f\u3001\u4e0b\u6d41\u306e\u5404\u30a2\u30af\u30c1\u30e5\u30a8\u30fc\u30bf\u304c\u5fc5\u8981\u3068\u3059\u308b\u6d41\u91cf\u3068\u5727\u529b\u3092\u6b63\u78ba\u306b\u4f9b\u7d66\u3057\u3001\u305d\u308c\u4ee5\u4e0a\u306e\u3082\u306e\u306f\u4e00\u5207\u4f9b\u7d66\u3057\u307e\u305b\u3093\u3002.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Base Pump Symbol The base hydraulic pump symbol consists of: Circle: Standard component boundary Solid triangle: Indicates hydraulic (filled) versus [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4741,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4739","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Hydraulic Pump Symbols: A Complete Guide to Reading Schematic Symbols - Hydrath Power<\/title>\n<meta name=\"description\" content=\"How to read hydraulic pump schematic symbols. 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