- 专利标题: Joint restraint device
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申请号: US16854384申请日: 2020-04-21
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公开(公告)号: US11435015B2公开(公告)日: 2022-09-06
- 发明人: Aurelian Ioan Furcoiu
- 申请人: Mueller International, LLC
- 申请人地址: US GA Atlanta
- 专利权人: Mueller International, LLC
- 当前专利权人: Mueller International, LLC
- 当前专利权人地址: US GA Atlanta
- 代理机构: Taylor English Duma LLP
- 主分类号: F16L21/04
- IPC分类号: F16L21/04 ; F16L21/08
摘要:
A method of coupling a pipe length to a piping element includes sliding a gland over an end of the pipe length, the gland including a joint restraint assembly, the pipe length defining an outer pipe surface; inserting the end of the pipe length into a socket defined by the piping element; fastening the gland to the piping element; and activating the joint restraint assembly to prevent removal of the pipe length from the socket by rotating a gripper in an engagement direction of the joint restraint assembly; and engaging the gripper with the outer pipe surface in an initial engagement position.
公开/授权文献
- US20200263814A1 JOINT RESTRAINT DEVICE 公开/授权日:2020-08-20
信息查询
IPC分类: