Invention Grant
- Patent Title: Pipe coupling
- Patent Title (中): 管接头
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Application No.: US11018597Application Date: 2004-12-21
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Publication No.: US07726700B2Publication Date: 2010-06-01
- Inventor: Jamie Norman
- Applicant: Jamie Norman
- Applicant Address: CA Cambridge, Ontario
- Assignee: Cambridge Brass, Inc.
- Current Assignee: Cambridge Brass, Inc.
- Current Assignee Address: CA Cambridge, Ontario
- Agency: Wood, Phillips, Katz, Clark & Mortimer
- Priority: CA2459637 20040227
- Main IPC: F16L21/06
- IPC: F16L21/06
Abstract:
A coupling for connecting pipes to externally threaded fittings and stubs. The coupling comprises a coupling body, a gripper, gripper engagement means for causing the gripper to engage the pipe, a gasket, gasket engagement means for causing the gasket to seal around the pipe, gripper retention means for retaining the gripper within the interior of the coupling body during handling thereof, and gasket retaining means for retaining the gasket within the interior of the coupling body during handling thereof.
Public/Granted literature
- US20050189766A1 Pipe coupling Public/Granted day:2005-09-01
Information query
