| 发明名称 |
BACK FLOW PREVENTER FOR HYDRAULIC CONDUITS |
| 摘要 |
<p>The invention concerns a hydraulic disconnector to separate an inflow circuit from outflow from an outflow circuit. Controlled by the membrane, the valve opens the drainage of chamber if the outflow circuit flows back in the direction of the arrow. The spring opens this drainage even if the membrane is punctured.</p> |
| 申请公布号 |
EP0084754(B2) |
申请公布日期 |
1991.12.11 |
| 申请号 |
EP19820420018 |
申请日期 |
1982.01.26 |
| 申请人 |
SOCLA SA SOCIETE DITE |
发明人 |
COMEAU, JEAN FRANCOIS;NEUZERET, BERNARD;RICHARD, JEAN |
| 分类号 |
E03C1/10;(IPC1-7):E03C1/10 |
主分类号 |
E03C1/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
