发明名称 |
High temperature tubing joint with threaded, split collar |
摘要 |
A connector system for joining a male tube to a female tube comprises an axially-split nut which extends across the region being joined. The female tube is externally threaded and mates with internal threads on one end of the axially-split nut. A shoulder formed in the other end of the axially-split nut engages a retaining ring formed on the male tube. A compressible seal ring is disposed between the end of the female tube and a second shoulder of the retaining ring. An external nut is placed over the axially-split nut to hold the entire assembly together and provide a radially compressive force on the seal ring. An axially compressive force can be provided by turning the female tube to draw the female and male tubes closer together.
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申请公布号 |
US5152556(A) |
申请公布日期 |
1992.10.06 |
申请号 |
US19900632886 |
申请日期 |
1990.12.24 |
申请人 |
KAISER AEROSPACE AND ELECTRONICS CORPORATION |
发明人 |
HOLLAND, RICHARD;DAVIS, H. O.;TAN, STEPHEN |
分类号 |
F16L19/02 |
主分类号 |
F16L19/02 |
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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