DE3776535D1 - Verwendung einer mischung fuer eine dichtung. - Google Patents

Verwendung einer mischung fuer eine dichtung.

Info

Publication number
DE3776535D1
DE3776535D1 DE8787114792T DE3776535T DE3776535D1 DE 3776535 D1 DE3776535 D1 DE 3776535D1 DE 8787114792 T DE8787114792 T DE 8787114792T DE 3776535 T DE3776535 T DE 3776535T DE 3776535 D1 DE3776535 D1 DE 3776535D1
Authority
DE
Germany
Prior art keywords
gasket
mixture
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.)
Expired - Fee Related
Application number
DE8787114792T
Other languages
English (en)
Inventor
Hiroshi Asaumi
Zenji Shimura
Takehiro Yoshida
Kenji Tadakuma
Shinzaburo Suzuki
Norio Takada
Kenichi Nakamura
Takene Hirai
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.)
Nichias Corp
Original Assignee
Nichias Corp
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
Priority claimed from JP8757613A external-priority patent/JPH0198687A/ja
Application filed by Nichias Corp filed Critical Nichias Corp
Application granted granted Critical
Publication of DE3776535D1 publication Critical patent/DE3776535D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
    • F16J15/122—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement generally parallel to the surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/935—Seal made of a particular material
    • Y10S277/936—Composite
    • Y10S277/938—Carbon or graphite particle or filament
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/935—Seal made of a particular material
    • Y10S277/944—Elastomer or plastic
    • Y10S277/945—Containing fluorine
    • Y10S277/946—PTFE
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
    • Y10T428/31544—Addition polymer is perhalogenated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31692—Next to addition polymer from unsaturated monomers
    • Y10T428/31699—Ester, halide or nitrile of addition polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31707—Next to natural rubber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/654—Including a free metal or alloy constituent
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/654—Including a free metal or alloy constituent
    • Y10T442/656—Preformed metallic film or foil or sheet [film or foil or sheet had structural integrity prior to association with the nonwoven fabric]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/699—Including particulate material other than strand or fiber material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Material Composition (AREA)
  • Gasket Seals (AREA)
DE8787114792T 1987-01-09 1987-10-09 Verwendung einer mischung fuer eine dichtung. Expired - Fee Related DE3776535D1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP184187 1987-01-09
JP8757613A JPH0198687A (ja) 1986-04-11 1987-03-12 ガスケツト
JP8124387 1987-04-03
JP8124487 1987-04-03
JP15784787 1987-06-26

Publications (1)

Publication Number Publication Date
DE3776535D1 true DE3776535D1 (de) 1992-03-12

Family

ID=27518169

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787114792T Expired - Fee Related DE3776535D1 (de) 1987-01-09 1987-10-09 Verwendung einer mischung fuer eine dichtung.

Country Status (3)

Country Link
US (2) US4839221A (de)
EP (1) EP0274010B1 (de)
DE (1) DE3776535D1 (de)

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US5589271A (en) * 1991-03-12 1996-12-31 Nobuatsu Watanabe Fluorine compound - containing composite material and method of preparing same
DE69204669T2 (de) * 1991-04-04 1996-02-08 Gore & Ass Elektrisch leitfähige dichtungsmaterialien.
US5506049C1 (en) * 1991-05-24 2001-05-29 World Properties Inc Particulate filled composite film and method of making same
US5312576B1 (en) * 1991-05-24 2000-04-18 World Properties Inc Method for making particulate filled composite film
US5374453A (en) * 1991-05-24 1994-12-20 Rogers Corporation Particulate filled composite film and method of making same
US5238621A (en) * 1991-06-28 1993-08-24 Minnesota Mining And Manufacturing Company Method of controlling porosity in a composite article
US5248428A (en) * 1991-06-28 1993-09-28 Minnesota Mining And Manufacturing Company Article for separations and purifications and method of controlling porosity therein
US5209967A (en) * 1992-01-31 1993-05-11 Minnesota Mining And Manufacturing Company Pressure sensitive membrane and method therefor
US5429869A (en) * 1993-02-26 1995-07-04 W. L. Gore & Associates, Inc. Composition of expanded polytetrafluoroethylene and similar polymers and method for producing same
US5501827A (en) * 1993-01-29 1996-03-26 Garlock Inc. Laser markable polytetrafluoroethylene resin material and method of making
US5468314A (en) * 1993-02-26 1995-11-21 W. L. Gore & Associates, Inc. Process for making an electrical cable with expandable insulation
US5916671A (en) * 1993-02-26 1999-06-29 W. L. Gore & Associates, Inc. Reusable resilient gasket and method of using same
EP0720669B1 (de) * 1993-09-21 1998-09-23 W.L. Gore & Associates, Inc. Verpufftes isolierendes material und verfahren zur herstellung eines solchen materials
US5552210A (en) * 1994-11-07 1996-09-03 Rogers Corporation Ceramic filled composite polymeric electrical substrate material exhibiting high dielectric constant and low thermal coefficient of dielectric constant
US6235377B1 (en) * 1995-09-05 2001-05-22 Bio Med Sciences, Inc. Microporous membrane with a stratified pore structure created in situ and process
DE19539124A1 (de) * 1995-10-20 1997-05-07 Meut Plan Gmbh Dichtung aus PTFE-Mikrofasern und Verfahren zur Herstellung
US5964465A (en) * 1996-03-13 1999-10-12 W. L. Gore & Associates, Inc. Low creep polytetrafluoroethylene form-in-place gasketing elements
KR100466355B1 (ko) * 1996-07-31 2005-06-16 미쯔비시 레이온 가부시끼가이샤 폴리테트라플루오로에틸렌함유혼합분체,이를함유하는열가소성수지조성물및그성형체
AU5404398A (en) * 1997-01-17 1998-08-07 Federal-Mogul Technology Limited Sealing material
US5984317A (en) * 1997-04-11 1999-11-16 Dana Corporation Galling resistant gasket
ITMI20021202A1 (it) * 2002-06-04 2003-12-04 Ausimont Spa Composizioni di fluoropolimeri e particelle inorganiche nanometriche
US20060102871A1 (en) * 2003-04-08 2006-05-18 Xingwu Wang Novel composition
US7013998B2 (en) 2003-11-20 2006-03-21 Halliburton Energy Services, Inc. Drill bit having an improved seal and lubrication method using same
US20050109502A1 (en) * 2003-11-20 2005-05-26 Jeremy Buc Slay Downhole seal element formed from a nanocomposite material
US7666947B2 (en) * 2004-04-07 2010-02-23 Garlock Sealing Technologies, Llc Gasket material
US8015998B2 (en) * 2004-08-12 2011-09-13 Harris Mud & Chemical, Inc. Method for patching or sealing leaks in fluid systems
US20100253009A1 (en) * 2007-07-09 2010-10-07 Aram Corporation Gasket for Food Processing Plant, Piping Joint Structure for Food Processing Plant Using the Gasket and O-Ring for Food Processing Plant
US20090152009A1 (en) * 2007-12-18 2009-06-18 Halliburton Energy Services, Inc., A Delaware Corporation Nano particle reinforced polymer element for stator and rotor assembly
JP4909969B2 (ja) * 2008-09-29 2012-04-04 ニチアス株式会社 ガスケット用フッ素樹脂シート、その製造方法及びシートガスケット
US20100092759A1 (en) * 2008-10-13 2010-04-15 Hua Fan Fluoropolymer/particulate filled protective sheet
US10352447B2 (en) * 2009-12-29 2019-07-16 Nitto Denko Corporation Gasket
US20110287677A1 (en) 2010-05-19 2011-11-24 Garlock Sealing Technologies, Llc Flexible reinforced gasket
BR112013009832B1 (pt) 2010-10-20 2020-12-15 Garlock Sealing Technologies, Llc Material de vedação a temperaturas extremas
US20120211943A1 (en) * 2011-02-22 2012-08-23 General Electric Company Sealing device and method for providing a seal in a turbine system
US20130082447A1 (en) 2011-10-04 2013-04-04 Garlock Sealing Technologies, Llc Spiral wound gasket
US9416675B2 (en) 2014-01-27 2016-08-16 General Electric Company Sealing device for providing a seal in a turbomachine
US10099290B2 (en) 2014-12-18 2018-10-16 General Electric Company Hybrid additive manufacturing methods using hybrid additively manufactured features for hybrid components
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CN104987633B (zh) * 2015-07-31 2017-02-22 扬州大学 一种埃洛石/超细无机粉末/聚四氟乙烯微纳复合材料的制备方法
EP3199234A1 (de) 2016-01-29 2017-08-02 Basf Se Poröse filme mit porösen anorganischen materialien, die mit amin imprägniert sind
WO2020040843A2 (en) * 2018-06-08 2020-02-27 Lydall Performance Materials (Us), Inc. Gaskets with a non-compressible core and one or more compressible layers
EP3860757A1 (de) 2018-10-02 2021-08-11 Basf Se Verfahren zur durchführung chemischer reaktionen in flüssiger phase in gegenwart von filmen mit katalysatorpartikeln
JP2022167323A (ja) * 2021-04-23 2022-11-04 ニチアス株式会社 ガスケット用フッ素樹脂シートおよびシートガスケット
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Also Published As

Publication number Publication date
US4839221A (en) 1989-06-13
EP0274010A2 (de) 1988-07-13
US4990544A (en) 1991-02-05
EP0274010B1 (de) 1992-01-29
EP0274010A3 (en) 1989-04-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee