发明名称 |
Valve and actuator in combination |
摘要 |
The present invention provides an interchangeable modular valve-actuator combination whereby the valve stem on the valve and the actuators are configured to be interchangeably engageable. The components of the valve-actuator are sized accordingly so that when engaged, the valve-actuator combination fits within the confines of an emergency hood located under the dome of a transportable tanker.
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申请公布号 |
US6227223(B1) |
申请公布日期 |
2001.05.08 |
申请号 |
US19990356929 |
申请日期 |
1999.07.19 |
申请人 |
PROVACON, INC. |
发明人 |
CROCHET KEVIN;SENTILLES, III EDWARD A. |
分类号 |
F16K27/07;F16K27/12;F16K31/122;(IPC1-7):F16K31/122 |
主分类号 |
F16K27/07 |
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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