Invention Grant
- Patent Title: Gland seal and corresponding assembly
- Patent Title (中): 密封圈和相应的组件
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Application No.: US11575901Application Date: 2005-09-21
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Publication No.: US07883119B2Publication Date: 2011-02-08
- Inventor: Alain Percebois , François Maire , André Schneider , Roland Martin
- Applicant: Alain Percebois , François Maire , André Schneider , Roland Martin
- Applicant Address: FR Nancy
- Assignee: Saint-Gobain Pam
- Current Assignee: Saint-Gobain Pam
- Current Assignee Address: FR Nancy
- Agency: Sughrue Mion, PLLC
- Priority: FR0410154 20040924
- International Application: PCT/FR2005/002343 WO 20050921
- International Announcement: WO2006/035141 WO 20060406
- Main IPC: F16L17/00
- IPC: F16L17/00
Abstract:
A composite gland sealing for the interlocking coupling of a housing end piece (8) including an anchoring groove (82), a plastic ring (14) and several locking inserts (20). Each locking insert (20) includes a radially external head (30) provided with a first front projection (50, 52) applicable against the annular front surface (90) of the anchoring groove (82). The head (30) comprises includes a second frontal projection (52, 50) radially shifted from the first front projection (50, 52).
Public/Granted literature
- US20070216112A1 Gland Seal And Corresponding Assembly Public/Granted day:2007-09-20
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