WO2008140031A1 - 密封構造 - Google Patents

密封構造 Download PDF

Info

Publication number
WO2008140031A1
WO2008140031A1 PCT/JP2008/058599 JP2008058599W WO2008140031A1 WO 2008140031 A1 WO2008140031 A1 WO 2008140031A1 JP 2008058599 W JP2008058599 W JP 2008058599W WO 2008140031 A1 WO2008140031 A1 WO 2008140031A1
Authority
WO
WIPO (PCT)
Prior art keywords
installation groove
gasket
groove
body section
width
Prior art date
Application number
PCT/JP2008/058599
Other languages
English (en)
French (fr)
Inventor
Takeshi Matsuo
Original Assignee
Nok Corporation
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 Nok Corporation filed Critical Nok Corporation
Priority to US12/598,962 priority Critical patent/US8783694B2/en
Priority to CN2008800149752A priority patent/CN101675278B/zh
Priority to GB0919949A priority patent/GB2461483B8/en
Publication of WO2008140031A1 publication Critical patent/WO2008140031A1/ja

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
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • F16J15/025—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity and with at least one flexible lip
    • 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
    • F16J15/104—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure
    • F16J15/106—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure homogeneous

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)

Abstract

装着溝の寸法公差が大きい場合でも、ガスケットの装着性が安定し、製作コストの削減を図ることができる密封構造を提供する。 一方の部材（１０）に設けられた装着溝（１１）に装着されるガスケット（３０）が、装着溝（１１）の幅方向における寸法が装着溝（１１）の溝幅よりも小さい本体部（３１）を備え、装着溝（１１）の深さ方向における本体部（３１）の両端に、他方の部材（２０）の表面（２１）と装着溝（１１）の溝底面にそれぞれ密着する一対のシール面（３４、３５）を有する密封構造において、装着溝（１１）は、溝底面が溝幅方向の中央部で溝深さが最も深くなる湾曲面で構成され、ガスケット本体部（３１）における装着溝（１１）の溝底側には、本体部（３１）から幅方向の両側に突出すると伴に装着溝（１１）の表面に当接する一対の溝底側突出部（３２、３３）が、シール面（３５）を挟んでガスケット（３０）の長手方向に沿って設けられている。
PCT/JP2008/058599 2007-05-10 2008-05-09 密封構造 WO2008140031A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/598,962 US8783694B2 (en) 2007-05-10 2008-05-09 Sealing structure
CN2008800149752A CN101675278B (zh) 2007-05-10 2008-05-09 密封结构
GB0919949A GB2461483B8 (en) 2007-05-10 2008-05-09 Sealing structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-125702 2007-05-10
JP2007125702A JP5151241B2 (ja) 2007-05-10 2007-05-10 密封構造

Publications (1)

Publication Number Publication Date
WO2008140031A1 true WO2008140031A1 (ja) 2008-11-20

Family

ID=40002227

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058599 WO2008140031A1 (ja) 2007-05-10 2008-05-09 密封構造

Country Status (5)

Country Link
US (1) US8783694B2 (ja)
JP (1) JP5151241B2 (ja)
CN (1) CN101675278B (ja)
GB (1) GB2461483B8 (ja)
WO (1) WO2008140031A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010138957A (ja) * 2008-12-10 2010-06-24 Toyoda Gosei Co Ltd ガスケット
WO2023047896A1 (ja) * 2021-09-27 2023-03-30 Nok株式会社 ガスケット

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5173732B2 (ja) * 2008-10-23 2013-04-03 Ｎｏｋ株式会社 ガスケット
US20110037228A1 (en) * 2009-08-14 2011-02-17 Thomas Jr Philip M Blade seal with improved blade seal profile
US8973921B2 (en) * 2010-03-09 2015-03-10 Baker Hughes Incorporated High temperature/high pressure seal
JP5888241B2 (ja) * 2010-12-21 2016-03-16 日本電気株式会社 防水構造及びその形成方法、端末
JP5427263B2 (ja) * 2011-03-31 2014-02-26 日本バルカー工業株式会社 薄板部材用シール材
DE102011050465A1 (de) * 2011-05-18 2012-11-22 Geiger Automotive Gmbh Oval O-Ring
JP5773152B2 (ja) * 2011-08-19 2015-09-02 Nok株式会社 密封構造
JP5800332B2 (ja) 2011-09-09 2015-10-28 内山工業株式会社 ガスケット
DE102012002888A1 (de) * 2012-02-14 2013-08-14 Dürr Systems GmbH Dichtelement, vorzugsweise Dichtring
GB2501774A (en) * 2012-05-04 2013-11-06 Control Tech Ltd A sealing element for sealing between planar surfaces
JP6017282B2 (ja) * 2012-11-28 2016-10-26 Nok株式会社 密封構造
JP6249557B2 (ja) * 2012-12-19 2017-12-20 株式会社堀場エステック シール部材、及び、シール部材の製造方法
US9051088B2 (en) * 2013-03-15 2015-06-09 Owens-Brockway Glass Container Inc. Vacuum release seal for a closure and container package
JP6346607B2 (ja) * 2013-05-17 2018-06-20 三菱電線工業株式会社 往復動用シール
US9423031B2 (en) * 2013-10-30 2016-08-23 Proserv Operations, Inc. Key seal and valve
US9982511B2 (en) 2014-01-03 2018-05-29 Proserv Operations, Inc. Dirty fluid pressure regulator and control valve
WO2015170519A1 (ja) * 2014-05-08 2015-11-12 Nok株式会社 ガスケット及び密封構造
KR101549158B1 (ko) * 2014-09-04 2015-09-03 정우금속공업 주식회사 돌출부를 포함하는 파이프 연결용 실링부재
US10288829B2 (en) 2014-11-04 2019-05-14 CommScope Connectivity Belgium BVBA Enclosure for use in a fiber optic distribution network
FR3029257B1 (fr) 2014-12-02 2017-01-06 Freudenberg Carl Kg Joint d'etancheite comprenant une forme continuellement variable et des barrettes laterales de maintien
US10520094B2 (en) * 2015-06-24 2019-12-31 Engineered Seal Products, Inc. Double sided outer seal
US10670155B2 (en) 2015-10-05 2020-06-02 Proserv Gilmore Valve Llc Latching poppet valve
US10487951B2 (en) 2016-01-22 2019-11-26 Proserv Operations, Inc. Non-interflow directional control valve
US10591076B2 (en) 2016-09-15 2020-03-17 Proserv Operations, Inc. Low friction hydraulic circuit control components
DE102017112588A1 (de) * 2016-11-22 2018-05-24 Rubbertec Gmbh Zylinderkopfdeckeldichtung, Zylinderkopfdeckel und Baugruppe aus Motorblock und Zylinderkopfdeckel
JP2018096400A (ja) * 2016-12-09 2018-06-21 株式会社マーレ フィルターシステムズ 密封構造
AU2017414097B2 (en) * 2017-05-11 2021-05-06 Valqua, Ltd. Seal structure
US10633951B2 (en) 2017-09-22 2020-04-28 Proserv Operations, Inc. Pressure regulator with user selectable dampening
US10739796B2 (en) 2017-09-22 2020-08-11 Proserv Gilmore Valve Llc Pressure regulator with reconfigurable hydraulic dampening
WO2019073695A1 (ja) * 2017-10-11 2019-04-18 Nok株式会社 ガスケット
JP7043221B2 (ja) * 2017-10-31 2022-03-29 株式会社山田製作所 パッキン
US11022226B2 (en) 2018-03-20 2021-06-01 Proserv Operations, Inc. Microfluidic valve
CN108487057B (zh) * 2018-05-22 2024-05-14 杭州溯真科技有限公司 一种犁嘴式衬垫
CN108487056B (zh) * 2018-05-22 2024-05-14 杭州溯真科技有限公司 一种桥梁伸缩缝装置
US11054050B2 (en) 2018-08-13 2021-07-06 Proserv Operations Inc. Valve with press-fit insert
CN111279104A (zh) * 2018-08-31 2020-06-12 Nok株式会社 密封垫
JP6702383B2 (ja) * 2018-09-18 2020-06-03 富士電機株式会社 飲料供給装置
WO2020054488A1 (ja) * 2018-09-14 2020-03-19 富士電機株式会社 飲料供給装置
JP6702381B2 (ja) * 2018-09-14 2020-06-03 富士電機株式会社 飲料供給装置
JP6702382B2 (ja) * 2018-09-14 2020-06-03 富士電機株式会社 飲料供給装置
EP3629426A1 (en) * 2018-09-27 2020-04-01 Tyco Electronics Japan G.K. Seal member and connector assembly
US11209096B2 (en) 2018-11-19 2021-12-28 Proserv Operations, Inc. Bilateral and throttling directional control valve
US11732801B2 (en) * 2019-02-20 2023-08-22 Parker-Hannifin Corporation Self-contained low load narrow groove seal
JP2020143750A (ja) * 2019-03-07 2020-09-10 東洋電装株式会社 シール構造およびスイッチ装置
KR102251418B1 (ko) * 2019-06-07 2021-05-12 평화오일씰공업 주식회사 밀봉 가스켓
KR102239332B1 (ko) * 2019-06-07 2021-04-21 평화오일씰공업 주식회사 밀봉 가스켓
US11261982B2 (en) 2019-06-27 2022-03-01 Proserv Gilmore Valve Llc Pressure relief valve with bi-directional seat
JP7353128B2 (ja) * 2019-10-21 2023-09-29 日本継手株式会社 環状シール材
US11828370B2 (en) 2020-01-02 2023-11-28 Proserv Gilmore Valve Llc Check valve with conforming seat
KR102372680B1 (ko) * 2020-03-11 2022-03-10 평화오일씰공업 주식회사 밀봉 가스켓
WO2022266005A1 (en) * 2021-06-14 2022-12-22 Entegris, Inc. Substrate container with door gasket
WO2024051841A1 (zh) * 2022-09-09 2024-03-14 苏州金世达工具制造有限公司 一种组合式桶体

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0550241U (ja) * 1991-12-12 1993-07-02 内山工業株式会社 ヘッドカバーガスケット
JPH0893919A (ja) * 1994-09-19 1996-04-12 Nippon Reinz Co Ltd オイルパンのシール部
JP2002340191A (ja) * 2001-05-14 2002-11-27 Nok Corp パッキン
JP2004183738A (ja) * 2002-12-02 2004-07-02 Hokushin Ind Inc 液体封入マウント
JP2006200649A (ja) * 2005-01-21 2006-08-03 Nok Corp 密封構造及びガスケット用装着溝
JP2007085473A (ja) * 2005-09-22 2007-04-05 Nok Corp ガスケット

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052478A (en) * 1959-09-16 1962-09-04 Prec Associates Inc Sealing ring
US3494414A (en) * 1968-03-21 1970-02-10 American Standard Inc Heat exchanger having improved seal for the floating tube sheet
US3584889A (en) * 1968-05-13 1971-06-15 Paul A Sheets Flexible sealing ring
NL164945C (nl) * 1977-11-23 1981-02-16 Vredestein Nv Afdichtingsprofiel voor een uit segmenten opgebouwde tunnel.
US5125702A (en) * 1988-07-21 1992-06-30 Aisin Seiki Kabushiki Kaisha Door lock device
JPH0614123Y2 (ja) 1989-03-24 1994-04-13 豊田合成株式会社 ガスケット
JPH0581565U (ja) * 1992-04-03 1993-11-05 日鉄鉱業株式会社 ガスケット
CN2241799Y (zh) * 1995-05-09 1996-12-04 刘刚 组合异型密封圈
DE19705222C2 (de) * 1997-02-12 2002-02-14 Trinova Aeroquip Gmbh Anordnung zum Verbinden zweier rohrförmiger Elemente
JPH11126648A (ja) * 1997-10-21 1999-05-11 Yazaki Corp パッキンの保持構造
US6065757A (en) * 1998-07-02 2000-05-23 Caterpillar Inc. Flywheel housing
DE10017221A1 (de) * 2000-04-06 2001-10-11 Ralph Peter Hegler Dichtungs-Ring für Verbindung zwischen Spitzende eines Wellrohres und Rohr-Muffe mit glatter Innenwand
US20040173976A1 (en) * 2001-04-18 2004-09-09 Boggs Todd C. Resilient seal with axial protrusions
US6719302B2 (en) * 2001-07-02 2004-04-13 Vertex, Inc. Symmetrical gasket for a pipe joint with increased surface contact
CN1407260A (zh) * 2001-08-31 2003-04-02 拉尔夫·P·赫格勒 连接波纹管窝口与具有光滑内壁的管插座的密封圈
US20040222597A1 (en) * 2003-05-09 2004-11-11 Benecke Arnold George Gasket for a pipe
US7828302B2 (en) * 2007-08-15 2010-11-09 Federal-Mogul Corporation Lateral sealing gasket and method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0550241U (ja) * 1991-12-12 1993-07-02 内山工業株式会社 ヘッドカバーガスケット
JPH0893919A (ja) * 1994-09-19 1996-04-12 Nippon Reinz Co Ltd オイルパンのシール部
JP2002340191A (ja) * 2001-05-14 2002-11-27 Nok Corp パッキン
JP2004183738A (ja) * 2002-12-02 2004-07-02 Hokushin Ind Inc 液体封入マウント
JP2006200649A (ja) * 2005-01-21 2006-08-03 Nok Corp 密封構造及びガスケット用装着溝
JP2007085473A (ja) * 2005-09-22 2007-04-05 Nok Corp ガスケット

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010138957A (ja) * 2008-12-10 2010-06-24 Toyoda Gosei Co Ltd ガスケット
WO2023047896A1 (ja) * 2021-09-27 2023-03-30 Nok株式会社 ガスケット

Also Published As

Publication number Publication date
JP2008281110A (ja) 2008-11-20
GB2461483B8 (en) 2011-11-30
GB0919949D0 (en) 2009-12-30
US20100140881A1 (en) 2010-06-10
GB2461483A (en) 2010-01-06
JP5151241B2 (ja) 2013-02-27
CN101675278A (zh) 2010-03-17
GB2461483B (en) 2011-09-14
GB2461483A8 (en) 2011-11-30
US8783694B2 (en) 2014-07-22
CN101675278B (zh) 2012-12-26

Similar Documents

Publication Publication Date Title
WO2008140031A1 (ja) 密封構造
WO2008061581A8 (de) Dichtungsanordnung
WO2008126597A1 (ja) 密封構造及びガスケット
TW200728639A (en) Dovetail groove sealing material and vacuum gate valve mounted therewith
ATE509393T1 (de) Elektrischer steckverbinder
MY136049A (en) Waterproof connector sealing member and water proof connector
WO2006116698A3 (en) Sealing component defining first, second, and third seals
EP1667264A4 (en) SEPARATOR FOR BATTERY OF FUEL CELLS
MY154810A (en) Modular and scaleable port vehicle
RU2011111619A (ru) Новый пластиковый пол
CZ306655B6 (cs) Těsnění, zejména vhodné pro těsnění stykové plochy uchycení výměníku a nádrže výměníku v tepelném výměníku motorového vozidla
KR101345352B1 (ko) 헤드커버 가스켓의 이탈방지를 위한 구조
IN2013MU03436A (ja)
TW200517611A (en) Pilot-controlled electromagnetic valve system
WO2006136393A3 (de) Steckverbinderelement
DK1645462T3 (da) Køretøj
CN204730558U (zh) 一种冷柜的蝶形门
CN103867094A (zh) 实心空穴底部两边凹槽顶部锯齿面水密或油密平直密封条
CN203430295U (zh) 铝合金型材门窗的框架结构
WO2011079264A3 (en) High expansion metallic seal
CN104848640A (zh) 一种冷柜的蝶形门
CN206290703U (zh) 一种内置打断钢丝的密封条
CN201666370U (zh) 一种密封容器水密条
CN204647284U (zh) 一种密封材料板
JP6816385B2 (ja) 直動案内装置用サイドシール

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880014975.2

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08752485

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 12598962

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 0919949

Country of ref document: GB

Kind code of ref document: A

Free format text: PCT FILING DATE = 20080509

WWE Wipo information: entry into national phase

Ref document number: 0919949.8

Country of ref document: GB

122 Ep: pct application non-entry in european phase

Ref document number: 08752485

Country of ref document: EP

Kind code of ref document: A1