发明名称 |
Lockout device for valves with lever handles |
摘要 |
A lockout device for a valve having a lever handle. The device includes a channel member defining a channel to receive a section of the lever handle when closed and a leg that bears against the valve or pipeline connected to it. A lock is inserted through the apertures in the channel member alongside an edge of the handle.
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申请公布号 |
US5003797(A) |
申请公布日期 |
1991.04.02 |
申请号 |
US19900557872 |
申请日期 |
1990.07.25 |
申请人 |
W. H. BRADY CO. |
发明人 |
WIRTH, GARY J.;JAMBOR, GEORGE F. |
分类号 |
F16K31/60;F16K35/06;F16K35/10 |
主分类号 |
F16K31/60 |
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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