| 发明名称 |
Automatically closing water valve |
| 摘要 |
<p>A self-closing water valve has a valve seat, a valve closing member cooperates with the valve seat so as to abut against and to be lifted from the valve seat, and an auxiliary valve coupled with the valve closing member for reducing operational forces during lifting of the valve closing member from the valve seat and therefore opening the valve.</p> |
| 申请公布号 |
GB2275760(B) |
申请公布日期 |
1996.10.23 |
| 申请号 |
GB19940003940 |
申请日期 |
1994.03.01 |
| 申请人 |
* ROBERT BOSCH GMBH |
发明人 |
JOERG * GOEHNER;HELMUT * SCHNEIDER;MAX * WOLFF |
| 分类号 |
A01G25/16;F16K21/06;F16K21/16;(IPC1-7):F16K39/02 |
主分类号 |
A01G25/16 |
| 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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