| 发明名称 |
Suction pump device for high viscosity products, comprises pumps operated by fluid actuated balloons or jacks |
| 摘要 |
The device comprises a number of pumps each containing a balloon actuated by a variable pressure fluid carried by tubes, or it can comprise piston pumps (9-14) connected to jacks (1-6) actuated by a variable pressure fluid.
|
| 申请公布号 |
FR2829189(A1) |
申请公布日期 |
2003.03.07 |
| 申请号 |
FR20010011353 |
申请日期 |
2001.09.03 |
| 申请人 |
JOLLY JEANNE |
发明人 |
JOLLY JEANNE;JOLLY MARCEL |
| 分类号 |
F04B9/129;F04B9/137;F04B23/06;F04B23/08;F04B43/113;(IPC1-7):F04B9/08;F04B15/02;F04B43/10 |
主分类号 |
F04B9/129 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
