发明申请
- 专利标题: Torque Retention Arrangement
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申请号: US15374107申请日: 2016-12-09
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公开(公告)号: US20170146167A1公开(公告)日: 2017-05-25
- 发明人: John R. Otto
- 申请人: Barnes Group Inc.
- 专利权人: Barnes Group Inc.
- 当前专利权人: Barnes Group Inc.
- 主分类号: F16L23/036
- IPC分类号: F16L23/036 ; F16B39/24 ; F16B43/00 ; F16B31/02
摘要:
A torque retention arrangement for a flange bolt connector for use with pipe. The torque retention arrangement a carrier body and a plurality of springs. The carrier body can include a plurality of spring holes equi-spaced around a circumference. A plurality of springs in a vertical stack can be mounted in each of the plurality of spring holes in the carrier. Each spring is in a convex orientation in a pre-torque condition and is in a planar orientation in a post-torque condition.
公开/授权文献
- US10274114B2 Torque retention arrangement 公开/授权日:2019-04-30
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