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CA2090693A1 - Sealing member and methods of sealing - Google Patents

Sealing member and methods of sealing

Info

Publication number
CA2090693A1
CA2090693A1 CA002090693A CA2090693A CA2090693A1 CA 2090693 A1 CA2090693 A1 CA 2090693A1 CA 002090693 A CA002090693 A CA 002090693A CA 2090693 A CA2090693 A CA 2090693A CA 2090693 A1 CA2090693 A1 CA 2090693A1
Authority
CA
Canada
Prior art keywords
sealant
sealing
sealing member
constraining layers
substrate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002090693A
Other languages
French (fr)
Other versions
CA2090693C (en
Inventor
Mary Anne Collins
David Glenn Perkins
Harry Emerson White
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TE Connectivity Corp
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2090693A1 publication Critical patent/CA2090693A1/en
Application granted granted Critical
Publication of CA2090693C publication Critical patent/CA2090693C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/521—Sealing between contact members and housing, e.g. sealing insert
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5216—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases characterised by the sealing material, e.g. gels or resins

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Glass Compositions (AREA)
  • Secondary Cells (AREA)
  • Fuel Cell (AREA)
  • Temperature-Responsive Valves (AREA)
  • Electroluminescent Light Sources (AREA)
  • Sealing Material Composition (AREA)

Abstract

An open end of hollow member (7) is sealed using a sealing member (20) comprising a layer of sealant (26) between two constraining layers (25, 27). Force is applied to the sealing member to maintain the sealant in sealing contact with the inner walls of the hollow member. At least one of the constraining layers and/or the means of applying force is sufficiently resilient to ac-commodate volume changes of the sealant during temperature fluctuations and displacement of the sealant when a substrate is inserted into the hollow member through the sealing member. To facilitate insertion of the substrate through the sealing member, holes and/or slits (6, 5) may be provided in one or both of the constraining layers and/or through the sealant layer.
CA002090693A 1990-09-18 1991-09-18 Sealing member and methods of sealing Expired - Fee Related CA2090693C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US58432090A 1990-09-18 1990-09-18
US07/584,320 1990-09-18
PCT/US1991/006794 WO1992005603A1 (en) 1990-09-18 1991-09-18 Sealing member and methods of sealing

Publications (2)

Publication Number Publication Date
CA2090693A1 true CA2090693A1 (en) 1992-03-19
CA2090693C CA2090693C (en) 2001-08-14

Family

ID=24336837

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002090693A Expired - Fee Related CA2090693C (en) 1990-09-18 1991-09-18 Sealing member and methods of sealing

Country Status (9)

Country Link
EP (1) EP0549734B1 (en)
JP (1) JP3246915B2 (en)
KR (1) KR100235267B1 (en)
AT (1) ATE188070T1 (en)
AU (1) AU8912191A (en)
CA (1) CA2090693C (en)
DE (1) DE69131864T2 (en)
ES (1) ES2139592T3 (en)
WO (1) WO1992005603A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2273398A (en) * 1992-12-04 1994-06-15 Egerton A C Ltd Multiple cable wall gland
AU696382B2 (en) * 1993-10-07 1998-09-10 N.V. Raychem S.A. Environmental protection
US5529508A (en) * 1994-04-01 1996-06-25 Raychem Corporation Sealing member
TW311267B (en) * 1994-04-11 1997-07-21 Raychem Ltd
JP2916572B2 (en) * 1994-04-15 1999-07-05 矢崎総業株式会社 Method for fixing packing of waterproof connector and its structure
GB9414036D0 (en) * 1994-07-11 1994-09-28 Raychem Ltd Electrical interconnection
GB9611371D0 (en) 1996-05-31 1996-08-07 Raychem Sa Nv Sealed article
JP3591280B2 (en) * 1998-03-02 2004-11-17 住友電装株式会社 connector
DE19937540A1 (en) * 1999-08-09 2001-02-15 Delphi Tech Inc Electrical connector for coupling at least two electric cables, comprises two coupling members, where at least one has an insert with a chamber that can hold sealing material.
FR2879360B1 (en) * 2004-12-10 2008-10-03 Raigi Soc Par Actions Simplifi SEALING DEVICE, ELECTRICAL CONNECTOR HOUSING, AND METHOD FOR SEALING A HOUSING
JP2010514091A (en) * 2006-06-30 2010-04-30 モレックス インコーポレイテド Electrical connector assembly having improved sealing structure
US7736165B2 (en) * 2007-07-16 2010-06-15 Tyco Electronics Corporation Electrical connector assemblies and methods for forming and using the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700141A (en) * 1952-06-16 1955-01-18 Herbert O Jones Detachable underwater electrical connector
US3138657A (en) * 1962-07-27 1964-06-23 Fargo Mfg Co Inc Splice insulating system
US4186986A (en) * 1978-11-16 1980-02-05 Amp Incorporated Sealed splice
US4332975A (en) * 1980-06-13 1982-06-01 Thomas & Betts Corporation Sealed cable enclosure and cable assembly including same
US4852646A (en) * 1987-06-16 1989-08-01 Raychem Corporation Thermally conductive gel materials
EP0299797B1 (en) * 1987-07-16 1994-12-07 Raychem Limited Article for protecting a substrate

Also Published As

Publication number Publication date
KR930702801A (en) 1993-09-09
EP0549734B1 (en) 1999-12-22
KR100235267B1 (en) 1999-12-15
DE69131864T2 (en) 2000-07-27
EP0549734A1 (en) 1993-07-07
ES2139592T3 (en) 2000-02-16
DE69131864D1 (en) 2000-01-27
JP3246915B2 (en) 2002-01-15
CA2090693C (en) 2001-08-14
JPH06501341A (en) 1994-02-10
AU8912191A (en) 1992-04-15
EP0549734A4 (en) 1996-03-20
ATE188070T1 (en) 2000-01-15
WO1992005603A1 (en) 1992-04-02

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Legal Events

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