| 发明名称 |
PISTON AND BARREL ROTARY MACHINE WITH A FIXED CENTRAL SWIVEL MEMBER |
| 摘要 |
The invention relates to a pump with a barrel and an oscillating plate having a fixed central pivot. The pivot is solidary with two half-shafts which may be axially prstressed. The invention creates a balanced floating thrust bearing for the pivot bearing. |
| 申请公布号 |
DE3665905(D1) |
申请公布日期 |
1989.11.02 |
| 申请号 |
DE19863665905 |
申请日期 |
1986.06.26 |
| 申请人 |
DREVET, MICHEL |
发明人 |
DREVET, MICHEL |
| 分类号 |
F01B3/02;F04B1/14;F04B1/29;(IPC1-7):F04B1/14;F04B1/28 |
主分类号 |
F01B3/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
