| 发明名称 |
Air cylinder with speed control. |
| 摘要 |
<p>A pneumatic jack with adjustable operating speed comprises a cylinder, a piston, two end covers and, in each cover, a bore for supply and discharge. At least one of the said bores (21) communicates with the inside of the cylinder via a duct (75A, 75B) which can be partially closed off by a needle (70). <IMAGE></p> |
| 申请公布号 |
EP0097751(A1) |
申请公布日期 |
1984.01.11 |
| 申请号 |
EP19820401722 |
申请日期 |
1982.09.23 |
| 申请人 |
COMPAGNIE PARISIENNE D'OUTILLAGE A AIR COMPRIME SOCIETE ANONYME DITE: |
发明人 |
ANDRIEU, ROBERT;CANU, GERARD |
| 分类号 |
F15B15/22;(IPC1-7):15B15/20 |
主分类号 |
F15B15/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
