发明名称 |
conjunto de boné para uso com uma válvula de fluido, e, válvula |
摘要 |
Shaft retaining assemblies for use with fluid valves are described. In a described example, a bonnet assembly for use with a fluid valve includes a bonnet defining a passage to receive at least a portion of a shaft of the fluid valve. The bonnet is to be removably coupled to the fluid valve. Additionally, the example bonnet assembly includes a retaining assembly mounted in the bonnet to be substantially not exposed to a flow of fluid through the fluid valve. The retaining assembly is to control an amount of movement of the shaft along a longitudinal axis of the shaft to enable an alignment of a sealing element coupled to an end of the shaft relative to a seating surface of the fluid valve. |
申请公布号 |
BRPI1014288(A2) |
申请公布日期 |
2016.04.05 |
申请号 |
BR2010PI14288 |
申请日期 |
2010.05.17 |
申请人 |
FISHER CONTROLS INTERNATIONAL LLC |
发明人 |
ROSS ARTHUR SCHADE |
分类号 |
F16K1/20;F16K5/06;F16K27/02 |
主分类号 |
F16K1/20 |
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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