{"id":1037,"date":"2020-08-12T08:02:03","date_gmt":"2020-08-12T08:02:03","guid":{"rendered":"https:\/\/hqeialdi5a.wpdns.site\/?p=1037"},"modified":"2021-05-11T07:49:13","modified_gmt":"2021-05-11T07:49:13","slug":"working-principle-of-hydraulic-press","status":"publish","type":"post","link":"https:\/\/www.yaiwo.com\/ko\/working-principle-of-hydraulic-press\/","title":{"rendered":"\uc720\uc555 \ud504\ub808\uc2a4\uc758 \uc791\ub3d9 \uc6d0\ub9ac"},"content":{"rendered":"

500\ud1a4 \ud504\ub808\uc2a4 \ud310\ub9e4 \uc6d0\ub9ac\ub294 \ud30c\uc2a4\uce7c\uc758 \ubc95\uce59\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc720\uc555 \uc804\ub2ec \uae30\uacc4\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc778\ub370, \uc5ec\ub7ec \uc885\ub958\uac00 \uc788\uc2b5\ub2c8\ub2e4. \ubb3c\ub860 \uc6a9\ub3c4\ub3c4 \ud544\uc694\uc5d0 \ub530\ub77c \ub2e4\uc591\ud558\ub2e4. \uc608\ub97c \ub4e4\uc5b4<\/a>, \uc555\ub825\uc744 \uc804\ub2ec\ud558\ub294 \uc561\uccb4\uc758 \uc720\ud615\uc5d0 \ub530\ub77c \uc720\uc555 \ud504\ub808\uc2a4\uc640 \uc720\uc555 \ud504\ub808\uc2a4\uc758 \ub450 \uac00\uc9c0 \ubc94\uc8fc\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

1. 500\ud1a4 \ud504\ub808\uc2a4 \ud310\ub9e4\uc6a9 \uc720\uc555\ud38c\ud504\ub294 \ucd94\uc9c4\ub825<\/a> \uc720\uc555 \uc2dc\uc2a4\ud15c\uc758. \uc720\uc555 \uae30\uacc4\uc758 \uc791\uc5c5\uc740 \ud38c\ud504\uc758 \uad6c\ub3d9\ub825\uc5d0 \uc758\ud574 \uc720\uc555 \ud30c\uc774\ud504\ub77c\uc778\uc744 \ud1b5\ud574 \uc791\ub3d9\uc720\uac00 \uc2e4\ub9b0\ub354\/\ud53c\uc2a4\ud1a4\uc5d0 \ub4e4\uc5b4\uac00\ub3c4\ub85d \ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

2. \uc2e4\ub9b0\ub354\/\ud53c\uc2a4\ud1a4\uc5d0\ub294 \uc5ec\ub7ec \uc138\ud2b8\uc758 \uc77c\uce58\ud558\ub294 \uc530\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc6d0\uc2a4\ud15d \uc530\uc740 \uc81c\uc790\ub9ac\uc5d0 \uc788\uc9c0\ub294 \uc54a\uc9c0\ub9cc \ubaa8\ub450 \uc791\ub3d9\uc720\uac00 \ud758\ub7ec\ub098\uc624\uc9c0 \uc54a\ub3c4\ub85d \uc530\ub9c1\uc744 \uc124\ub4dd\ud558\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

3. \uc791\uc5c5\uc774 \ub05d\ub098\uba74 500\ud1a4 \ud504\ub808\uc2a4 \ud310\ub9e4\uc6a9 \uc791\ub3d9\uc720\uac00 \uc77c\ubc29\ud5a5 \ubc38\ube0c\ub97c \ud1b5\ud574 \uc624\uc77c \ud0f1\ud06c\uc5d0 \uc21c\ud658\ub418\uc5b4 \uc2e4\ub9b0\ub354\/\ud53c\uc2a4\ud1a4 \uc0ac\uc774\ud074\uc774 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud070 \ud50c\ub7f0\uc800\uc640 \uc791\uc740 \ud50c\ub7f0\uc800\uc758 \uba74\uc801\uc740 \uac01\uac01 S2\uc640 S1\uc774\uace0, \ud50c\ub7f0\uc800\uc5d0 \uc791\uc6a9\ud558\ub294 \ud798\uc740 \uac01\uac01 F2\uc640 F1\uc785\ub2c8\ub2e4. \ud30c\uc2a4\uce7c\uc758 \uc6d0\ub9ac\uc5d0 \ub530\ub974\uba74 \ub2eb\ud78c \uc561\uccb4\uc758 \uc555\ub825\uc740 \ubaa8\ub4e0 \uacf3\uc5d0\uc11c \ub3d9\uc77c\ud569\ub2c8\ub2e4. \uc989, F2\/S2=F1\/S1=p\uc785\ub2c8\ub2e4. F2=F1(S2\/S1). \uc720\uc555\uc758 \uc774\ub4dd \ud6a8\uacfc\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uae30\uacc4\uc801 \uc774\ub4dd\uacfc \ub9c8\ucc2c\uac00\uc9c0\ub85c \ud798\uc740 \uc99d\uac00\ud558\uc9c0\ub9cc \uc77c\uc740 \uc99d\uac00\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud070 \ud50c\ub7f0\uc800\uc758 \uc774\ub3d9 \uac70\ub9ac\ub294 S1\/S2\uc5d0 \uc791\uc740 \ud50c\ub7f0\uc800\uc758 \uc774\ub3d9 \uac70\ub9ac\ub97c \uacf1\ud55c \uac12\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\"150\ud1a4<\/figure><\/div>\n\n\n\n

\uae30\ubcf8 \uc6d0\ub9ac\ub294 500\ud1a4 \ud310\ub9e4\uc6a9 \ud504\ub808\uc2a4 \uc624\uc77c \ud38c\ud504\uac00 \ud1b5\ud569 \uce74\ud2b8\ub9ac\uc9c0 \ubc38\ube0c \ube14\ub85d\uc73c\ub85c \uc791\ub3d9\uc720\ub97c \uc804\ub2ec\ud558\uace0, \ub2e4\uc591\ud55c \uc77c\ubc29\ud5a5 \ubc38\ube0c\uc640 \ub9b4\ub9ac\ud504 \ubc38\ube0c\ub97c \ud1b5\ud574 \uc2e4\ub9b0\ub354\uc758 \uc0c1\ubd80 \uce90\ube44\ud2f0 \ub610\ub294 \ud558\ubd80 \uce90\ube44\ud2f0\uc5d0 \uc791\ub3d9\uc720\ub97c \ubd84\ubc30\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uace0\uc555 \uc624\uc77c\uc758 \uc791\uc6a9\uc73c\ub85c \uc2e4\ub9b0\ub354\ub97c \uc6c0\uc9c1\uc785\ub2c8\ub2e4. \uc720\uc555 \ud504\ub808\uc2a4\ub294 \uc561\uccb4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc555\ub825\uc744 \uc804\ub2ec\ud558\ub294 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc561\uccb4\uc758 \uc555\ub825\uc774 \ubc00\ud3d0\ub41c \uc6a9\uae30\ub85c \uc774\ub3d9\ud558\uba74 \ud30c\uc2a4\uce7c\uc758 \ubc95\uce59\uc744 \ub530\ub985\ub2c8\ub2e4. 4\uc5f4 \uc720\uc555 \ud504\ub808\uc2a4\uc758 500\ud1a4 \ud310\ub9e4\uc6a9 \uc720\uc555 \ubcc0\uc18d\uae30 \uc2dc\uc2a4\ud15c\uc740 \ub3d9\ub825 \uba54\ucee4\ub2c8\uc998, \uc81c\uc5b4 \uba54\ucee4\ub2c8\uc998, \uc2e4\ud589 \uba54\ucee4\ub2c8\uc998, \ubcf4\uc870 \uba54\ucee4\ub2c8\uc998 \ubc0f \uc791\ub3d9 \ub9e4\uccb4\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \ub3d9\ub825 \uba54\ucee4\ub2c8\uc998\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc624\uc77c \ud38c\ud504\ub97c \ub3d9\ub825 \uba54\ucee4\ub2c8\uc998\uc73c\ub85c \uc0ac\uc6a9\ud558\uba70 \uc77c\ubc18\uc801\uc73c\ub85c \uc81c\ud488 \uc624\uc77c \ud38c\ud504\uc785\ub2c8\ub2e4. \uc561\ucd94\uc5d0\uc774\ud130\uc758 \uc774\ub3d9 \uc18d\ub3c4 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\uae30 \uc704\ud574 \ud558\ub098\uc758 \uc624\uc77c \ud38c\ud504 \ub610\ub294 \uc5ec\ub7ec \uac1c\uc758 \uc624\uc77c \ud38c\ud504\uac00 \uc120\ud0dd\ub429\ub2c8\ub2e4. \uc800\uc555\uc6a9 \uae30\uc5b4 \ud38c\ud504(2.5MP \ubbf8\ub9cc\uc758 \uc624\uc77c \uc555\ub825); \uc911\uc555\uc6a9 \ubca0\uc778 \ud38c\ud504(6.3MP \ubbf8\ub9cc\uc758 \uc624\uc77c \uc555\ub825); \uace0\uc555\uc6a9 \ud50c\ub7f0\uc800 \ud38c\ud504(32.0MP \ubbf8\ub9cc\uc758 \uc624\uc77c \uc555\ub825). \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uac15\ud310\uc758 \uc555\ucd9c, \ubca4\ub529, \ub525 \ub4dc\ub85c\uc789, \uae08\uc18d \ubd80\ud488\uc758 \ub0c9\uac04 \uc131\ud615 \ub4f1 \ub2e4\uc591\ud55c \ud50c\ub77c\uc2a4\ud2f1 \uc7ac\ub8cc\uc758 \uc555\ub825 \uac00\uacf5 \ubc0f \uc131\ud615. \ub610\ud55c \ubd84\ub9d0 \uc81c\ud488, \uc5f0\uc0ad \ud720, \ubca0\uc774\ud074\ub77c\uc774\ud2b8 \ubc0f \uc218\uc9c0 \uc5f4\uacbd\ud654\uc131 \uc81c\ud488\uc758 \ud504\ub808\uc2a4\uc5d0\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

\uc720\uc555 \ud504\ub808\uc2a4\uac00 \uc791\ub3d9 \uc911\uc77c \ub54c \uc804\uae30 \uc720\uc555\uc2dd \ubc18\uc804 \ubc38\ube0c 6\uc740 \ud38c\ud504 3\uc5d0 \uc758\ud574 \uc791\ub3d9\ub418\uc5b4 \uc624\uc77c \uc555\ub825\uc744 \ud38c\ud551\ud558\uace0 \uc2dc\ud000\uc2a4 \ubc38\ube0c 4\ub97c \ud1b5\ud574 \uc804\uae30 \uc720\uc555\uc2dd \ubc18\uc804 \ubc38\ube0c 6\uc758 \uc62c\ubc14\ub978 \uc704\uce58\ub85c \ub4e4\uc5b4\uac04 \ub2e4\uc74c \uc0c1\ubd80 \uce90\ube44\ud2f0\ub85c \ub4e4\uc5b4\uac11\ub2c8\ub2e4. \uc0c1\ubd80 \uc2e4\ub9b0\ub354 12\ub294 \uc77c\ubc29\ud5a5 \ubc38\ube0c 9\ub97c \ud1b5\ud574 \uc194\ub808\ub178\uc774\ub4dc \ubc38\ube0c 7\uc744 \ud1b5\uacfc\ud558\uc5ec \uc624\uc77c \uc2e4\ub9b0\ub354\uc758 \uc0c1\ubd80 \ucc54\ubc84\ub85c \uc624\uc77c\uc744 \ubcf4\ucda9\ud558\uace0 \uc77c\ubc29\ud5a5 \uc2dc\ud000\uc2a4 \ubc38\ube0c\ub97c \ud1b5\ud574 \uc0c1\ubd80 \uc2e4\ub9b0\ub354\uc758 \ud558\ubd80 \ucc54\ubc84\uc5d0\uc11c \uc624\uc77c\uc744 \ubc18\ud658\ud569\ub2c8\ub2e4. \ubc30\uc555 \ubc38\ube0c(13) \ubc0f \uc720\uc555 \uc81c\uc5b4 \uccb4\ud06c \ubc38\ube0c(14)\ub294 \uc804\uc790 \uc720\uc555\uc2dd \uc5ed\uc804 \ubc38\ube0c(7)\ub97c \ud1b5\ud574 \uc624\uc77c \ud0f1\ud06c\ub85c \ub2e4\uc2dc \ud750\ub985\ub2c8\ub2e4. \uc720\uc555 \uae30\uacc4\uc758 \uc0c1\ubd80 \uc2e4\ub9b0\ub354 \uc790\uccb4 \uc911\ub7c9\uc758 \uc791\uc6a9\uc73c\ub85c \uae09\uaca9\ud55c \ud558\ud5a5 \uc774\ub3d9\uc774 \uac00\uc18d\ud654\ub418\uc5b4 \uc0c1\ubd80 \uc2e4\ub9b0\ub354\uc758 \uc0c1\ubd80 \uacf5\ub3d9\uc774 \uc989\uc2dc \uc9c4\uacf5\uc744 \ud615\uc131\ud569\ub2c8\ub2e4. \ubcf4\ucda9 \ud0f1\ud06c\uc758 \uc624\uc77c\uc740 \uc720\uc555 \uc81c\uc5b4 \uccb4\ud06c \ubc38\ube0c\ub97c \ud1b5\ud574 \uc0c1\ubd80 \uc2e4\ub9b0\ub354\uc758 \uc0c1\ubd80 \uce90\ube44\ud2f0\ub85c \ud761\uc785\ub418\uc5b4 \uc9c4\uacf5\uc744 \uc81c\uac70\ud558\uace0 \uc0c1\ubd80 \uc2e4\ub9b0\ub354\uc758 \uae09\uaca9\ud55c \ud558\uac15\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc62e\uae30\ub2e4.<\/p>\n\n\n\n

\uc720\uc555 \ud504\ub808\uc2a4\uc758 \uc0c1\ubd80 \uc2e4\ub9b0\ub354\uac00 \uc0c1\ubd80 \ubab0\ub4dc\uc640 \ud558\ubd80 \ubab0\ub4dc\ub97c \uad6c\ub3d9\ud558\uc5ec \ub2eb\ud788\uba74 \uc624\uc77c\uc774 \uc0c1\ubd80 \uc2e4\ub9b0\ub354\uc758 \uc0c1\ubd80 \uce90\ube44\ud2f0\ub85c \uacc4\uc18d \ub4e4\uc5b4\uac00\uace0 \uc2e4\ub9b0\ub354 \uc0c1\ubd80 \uce90\ube44\ud2f0\uc758 \uc555\ub825\uc774 \uc0c1\uc2b9\ud558\uace0 \uc720\uc555 \uc81c\uc5b4 \uccb4\ud06c \ubc38\ube0c\uac00 \ubcf4\ucda9 \ud0f1\ud06c\uac00 \ub2eb\ud788\uace0 \ubcf4\ucda9 \ud0f1\ud06c\ub85c\uc758 \uc624\uc77c \uacf5\uae09\uc774 \ucc28\ub2e8\ub429\ub2c8\ub2e4. \uc0c1\ubd80 \uc2e4\ub9b0\ub354(12)\uc758 \ud558\uac15 \uc18d\ub3c4\ub294 \ub290\ub824\uc9c0\uae30 \uc2dc\uc791\ud558\uace0, \uc624\uc77c \uc2e4\ub9b0\ub354\uc758 \uc0c1\ubd80 \ucc54\ubc84\uc758 \uc555\ub825\uc740 \uacc4\uc18d \uc0c1\uc2b9\ud55c\ub2e4. \uc555\ub825 \ub9b4\ub808\uc774(10)\uc758 \uc124\uc815 \uac12\uc774 \ucd08\uacfc\ub418\uba74 \uc804\uae30 \uc720\uc555 \ubc29\ud5a5 \ubc38\ube0c(6)\ub97c \uc81c\uc5b4\ud558\ub3c4\ub85d \uc2e0\ud638\uac00 \uc804\uc1a1\ub418\uc5b4 \uc624\uc77c \uc2e4\ub9b0\ub354(12)\uc758 \uc0c1\ubd80 \ucc54\ubc84\ub97c \ucc28\ub2e8\ud558\uae30 \uc704\ud574 \uc911\ub9bd \uc704\uce58\ub85c \uc804\ud658\ub429\ub2c8\ub2e4. \uc624\uc77c \uacf5\uae09, \uc0c1\ubd80 \uc2e4\ub9b0\ub354 \uc720\uc555 \ud504\ub808\uc2a4\uc758 \uc791\ub3d9 \uc2dc\uc2a4\ud15c\uc774 \uc911\uc9c0\ub418\uace0 \uc555\ub825\uc774 \uc57d 40\ucd08 \ub3d9\uc548 \uc720\uc9c0\ub429\ub2c8\ub2e4. \uc644\ub8cc \ud6c4 \uc720\uc555 \uc804\uc790 \uc720\uc555\uc2dd \ubc29\ud5a5 \ubc38\ube0c 6\uc758 \uc67c\ucabd \uc704\uce58\uac00 \uc5f0\uacb0\ub418\uace0 \ud38c\ud504 3\uc758 \uc555\ub825 \uc624\uc77c\uc774 \uc2dc\ud000\uc2a4 \ubc38\ube0c 4\ub97c \ud1b5\uacfc\ud558\uace0 \uc804\uc790 \uc720\uc555\uc2dd \ubc29\ud5a5 \ubc38\ube0c 6\uc744 \ud1b5\uacfc\ud569\ub2c8\ub2e4. \uc67c\ucabd \uc704\uce58\uc5d0\uc11c \uc720\uc555 \uc81c\uc5b4 \uccb4\ud06c \ubc38\ube0c(14) \ubc0f \ubc30\uc555 \ubc38\ube0c(13)\ub294 \uc0c1\ubd80 \uc2e4\ub9b0\ub354(12)\uc758 \ud558\ubd80 \uce90\ube44\ud2f0\uc5d0 \ub4e4\uc5b4\uac00\uace0 \uc194\ub808\ub178\uc774\ub4dc \ubc38\ube0c(7)\uac00 \uc67c\ucabd \uc704\uce58\ub85c \uc804\ud658\ub418\ub294 \ub3d9\uc548 \uc2e4\ub9b0\ub354\ub97c \uc704\ub85c \ubc00\uace0 \uc624\uc77c \ud0f1\ud06c\ub294 \ub9ac\ud134 \uc2a4\ud2b8\ub85c\ud06c\ub97c \uac00\uc18d\ud558\uae30 \uc704\ud574 \uc624\uc77c\uc744 \ubcf4\ucda9\ud55c\ub2e4. \uc720\uc555 \uae30\uacc4 \uc2e4\ub9b0\ub354(12)\uc758 \uc0c1\ubd80 \uce90\ube44\ud2f0 \ub9ac\ud134 \uc624\uc77c\uc740 \uc720\uc555 \uc81c\uc5b4 \uccb4\ud06c \ubc38\ube0c\ub97c \ud1b5\ud574 \ucda9\uc804 \ud0f1\ud06c(11)\ub85c \ub2e4\uc2dc \ud750\ub974\uace0 \ucd5c\uc885\uc801\uc73c\ub85c \uc0c1\ubd80 \uc2e4\ub9b0\ub354\ub294 \uc2e0\uc18d\ud558\uac8c \uc6d0\ub798 \uc704\uce58\ub85c \ub3cc\uc544\uac08 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc804\uae30 \uc720\uc555 \ubc29\ud5a5 \ubc38\ube0c(6)\uc758 \uc911\uac04 \uc704\uce58\uc640 \uc804\uae30 \uc720\uc555 \ubc29\ud5a5 \ubc38\ube0c\uc758 \uc624\ub978\ucabd \uc704\uce58\uac00 \uc5f0\uacb0\ub418\uba74 \ud38c\ud504(3)\uc5d0 \uc758\ud574 \ud1a0\ucd9c\ub41c \uc555\ub825\uc720\ub294 \uc804\uae30 \uc720\uc555\uc2dd \ubc29\ud5a5 \ubc38\ube0c(6)\uc758 \uc67c\ucabd \uc704\uce58\ub97c \ud1b5\ud574 \ud558\ubd80 \uc2e4\ub9b0\ub354(16)\uc758 \ud558\ubd80 \uce90\ube44\ud2f0\ub85c \ub4e4\uc5b4\uac04\ub2e4. - \uc720\uc555 \uae30\uacc4\uc758 \uc720\uc555 \ubc29\ud5a5 \ubc38\ube0c \ubc0f \ud558\ubd80 \uc2e4\ub9b0\ub354 16\uc758 \uc0c1\ubd80 \uce90\ube44\ud2f0\uc5d0\uc11c \uc624\uc77c\uc774 \ub9ac\ud134\ub418\uace0 \uc804\uae30 \uc720\uc555\uc2dd \ubc18\uc804 \ubc38\ube0c\uc758 \uc67c\ucabd \uc704\uce58\ub97c \ud1b5\ud574 \uc624\uc77c \ub9ac\ud134 \ud0f1\ud06c\ub85c \ud750\ub974\uace0 \ud558\ubd80 \uc2e4\ub9b0\ub354\uac00 \uacf5\uc791\ubb3c\uc744 \uc704\ub85c \ubc30\ucd9c\ud569\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc774 \uaebc\uc9c4 \ud6c4 \uc720\uc555 \ud504\ub808\uc2a4\uc758 \uc5ed\uc804 \ubc38\ube0c\uc758 \uc62c\ubc14\ub978 \uc704\uce58\uac00 \uc791\ub3d9\ud558\uae30 \uc2dc\uc791\ud558\uace0 \uc555\ub825 \uc624\uc77c\uc774 \ud558\ubd80 \uc2e4\ub9b0\ub354 16\uc758 \uc0c1\ubd80 \uce90\ube44\ud2f0\ub85c \ub4e4\uc5b4\uac11\ub2c8\ub2e4. \ud558\ubd80 \uc2e4\ub9b0\ub354\uc758 \ud558\ubd80 \ucc54\ubc84\uc5d0\uc11c \ub9ac\ud134 \uc624\uc77c\uc774 \ub0b4\ubd80\ub85c \ud750\ub985\ub2c8\ub2e4. \ubc38\ube0c\uc758 \uc62c\ubc14\ub978 \uc704\uce58\ub97c \ud1b5\ud574 \ud0f1\ud06c\ub97c \ubc18\ud658\ud558\uace0 \uc544\ub798\ucabd \uc2e4\ub9b0\ub354\uac00 \uc544\ub798\ucabd\uc73c\ub85c \uc774\ub3d9\ud558\uc5ec \uc6d0\ub798 \uc704\uce58\ub85c \ub3cc\uc544\uac11\ub2c8\ub2e4. \ubc38\ube0c(13)\ub294 \uc555\ub825\uc774 \uc720\uc9c0\ub420 \ub54c \uc0c1\ubd80 \uc2e4\ub9b0\ub354(12)\uc758 \uc0c1\ubd80 \ucc54\ubc84\uc758 \uc624\uc77c\uc774 \uc5ed\ub958\ud558\ub294 \uac83\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uace0, \uc2a4\ud2b8\ub85c\ud06c \uc2a4\uc704\uce58(15)\ub294 \uc0c1\ubd80\ub97c \uc81c\uc5b4\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\uba70, \uc774\ub54c \ud558\ubd80 \uc2e4\ub9b0\ub354\uc758 \ud55c\uacc4 \uc704\uce58\ub294 \uc555\ub825 \uac8c\uc774\uc9c0\ub294 \uac01\uac01 \uc720\uc555 \ud504\ub808\uc2a4\uc758 \uc0c1\ubd80 \ubc0f \ud558\ubd80 \uc2e4\ub9b0\ub354\uc640 \uc804\uccb4 \uc2dc\uc2a4\ud15c\uc758 \uc555\ub825 \uac12\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

500-ton press for sale principle is to use Pascal\u2019s law to make use of hydraulic pressure transmission machinery, there are<\/p>","protected":false},"author":4,"featured_media":1045,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[618,619,232],"class_list":["post-1037","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hydraulic-press","tag-500-ton-press-for-sale","tag-cheap-hydraulic-press","tag-hydraulic-press"],"jetpack_featured_media_url":"https:\/\/www.yaiwo.com\/wp-content\/uploads\/2020\/08\/IMG_20200329_145303_1.jpg","_links":{"self":[{"href":"https:\/\/www.yaiwo.com\/ko\/wp-json\/wp\/v2\/posts\/1037","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yaiwo.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yaiwo.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yaiwo.com\/ko\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yaiwo.com\/ko\/wp-json\/wp\/v2\/comments?post=1037"}],"version-history":[{"count":0,"href":"https:\/\/www.yaiwo.com\/ko\/wp-json\/wp\/v2\/posts\/1037\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yaiwo.com\/ko\/wp-json\/wp\/v2\/media\/1045"}],"wp:attachment":[{"href":"https:\/\/www.yaiwo.com\/ko\/wp-json\/wp\/v2\/media?parent=1037"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yaiwo.com\/ko\/wp-json\/wp\/v2\/categories?post=1037"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yaiwo.com\/ko\/wp-json\/wp\/v2\/tags?post=1037"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}