Invention Grant
- Patent Title: Restraining joint device
- Patent Title (中): 限制关节装置
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Application No.: US14084013Application Date: 2013-11-19
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Publication No.: US09303803B2Publication Date: 2016-04-05
- Inventor: Paul Gifford
- Applicant: Mueller International, LLC
- Applicant Address: US GA Atlanta
- Assignee: Mueller International, LLC
- Current Assignee: Mueller International, LLC
- Current Assignee Address: US GA Atlanta
- Agency: Taylor English Duma, LLP
- Main IPC: F16L21/06
- IPC: F16L21/06 ; F16L37/092 ; F16L21/08

Abstract:
A pipe joint is disclosed that includes an outer sleeve or housing wherein the housing defines a longitudinal axis and includes a first end located along the longitudinal axis that defines a first aperture that is at least partially decreasing in size along the longitudinal axis, the first aperture being further defined by a surface found inside of the housing, and a second end along the longitudinal axis that defines a second aperture. The joint further comprises a seal, a gripping member, and a draw member that is operatively associated with the housing and seal.
Public/Granted literature
- US20150137514A1 RESTRAINING JOINT DEVICE Public/Granted day:2015-05-21
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