| 发明名称 |
METERING GAUGE TRUMPET VALVE |
| 摘要 |
<p>A control valve assembly (10) is disclosed having a housing defining at least one valve chamber having an elongated cylinder (12). A piston (36) is partially disposed within said valve chamber and the valve assembly allows for reciprocating movement of the piston within said valve chamber. A metering device (60) is provided for precise positioning of the piston within the valve chamber.</p> |
| 申请公布号 |
WO9511049(A1) |
申请公布日期 |
1995.04.27 |
| 申请号 |
WO1994US12102 |
申请日期 |
1994.10.20 |
| 申请人 |
AMERICAN HYDRO-SURGICAL INSTRUMENTS, INC. |
发明人 |
DORSEY, JAMES, H., III |
| 分类号 |
A61B17/00;A61B17/32;A61M1/00;(IPC1-7):A61M1/00 |
主分类号 |
A61B17/00 |
| 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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