| 发明名称 |
HYDRAULIC CYLINDER MOVEMENT SPEED OPERATION |
| 摘要 |
<p>The present invention relates to a movement speed operation hydraulic cylinder. A cushion accommodating groove is formed in a piston head unit. A cushion plunger is provided in the cushion accommodating groove. A contraction side hydraulic pipeline is formed in a cylinder corresponding to the cushion plunger. A plunger mounting seat is formed in the contraction side hydraulic pipeline. A movement speed pipeline unit connected to the contraction side hydraulic pipeline is formed in one side of the piston head unit.</p> |
| 申请公布号 |
KR101546730(B1) |
申请公布日期 |
2015.08.24 |
| 申请号 |
KR20150033127 |
申请日期 |
2015.03.10 |
| 申请人 |
ILSHIN ENGINEERING CO., LTD. |
发明人 |
BAN, EUN SANG;LEE, SE IN |
| 分类号 |
F15B15/22;F15B15/14 |
主分类号 |
F15B15/22 |
| 代理机构 |
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代理人 |
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| 主权项 |
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