Invention Grant
- Patent Title: Gasket with multiple seal rings
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Application No.: US15954277Application Date: 2018-04-16
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Publication No.: US10400923B2Publication Date: 2019-09-03
- Inventor: Alireza Shirani , Marcus Lara , Phillip Michael Theriot , Brian Glassman
- Applicant: OneSubsea IP UK Limited
- Applicant Address: GB London
- Assignee: OneSubsea IP UK Limited
- Current Assignee: OneSubsea IP UK Limited
- Current Assignee Address: GB London
- Agency: Eubanks PLLC
- Main IPC: F16J15/06
- IPC: F16J15/06 ; F16L17/073 ; E21B33/038 ; F16J15/00 ; F16J15/02 ; F16J15/08 ; F16J15/10 ; E21B17/04 ; E21B17/08 ; F16L17/08 ; F16L23/20 ; F16L23/22

Abstract:
A gasket capable of sealing against multiple sealing surfaces, comprising an inner seal ring for sealing against inner sealing surfaces, an outer seal ring for sealing against outer sealing surfaces, one or more intermediate seal rings for sealing against one or more intermediate sealing surfaces, and a connector member for connecting the inner seal ring, one or more intermediate seal rings and the outer seal ring. In some embodiments, the gasket includes a retaining feature for securing the gasket in place and a removal feature for removing the gasket. In some embodiments, the various components of the gasket (e.g., seal rings, connector members, retaining feature, etc.) are composed of different materials (e.g., metal, metal alloy, plastic, rubber, ceramic and/or glass).
Public/Granted literature
- US20180231158A1 GASKET WITH MULTIPLE SEAL RINGS Public/Granted day:2018-08-16
Information query
IPC分类: