| 发明名称 |
By-pass vlave for high pressure washer |
| 摘要 |
The pressure washer pistol (2) has a bypass vlave (14) with a secondary actuator (30) with a cylinder (31) having a bias piston (32) connected to the vlave. The piston fdefines a hydraulic control chambers (33,34) for the openign and closing movement of the valve.
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| 申请公布号 |
DE19838947(C1) |
申请公布日期 |
1999.11.25 |
| 申请号 |
DE19981038947 |
申请日期 |
1998.08.27 |
| 申请人 |
ARBEITER, FRANK;HARTMANN, LOTHAR |
发明人 |
HARTMANN, LOTHAR;ARBEITER, FRANK |
| 分类号 |
B08B3/02;F04B49/24;(IPC1-7):B08B3/02 |
主分类号 |
B08B3/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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