DE69929489D1 - Wellendichtung - Google Patents

Wellendichtung

Info

Publication number
DE69929489D1
DE69929489D1 DE69929489T DE69929489T DE69929489D1 DE 69929489 D1 DE69929489 D1 DE 69929489D1 DE 69929489 T DE69929489 T DE 69929489T DE 69929489 T DE69929489 T DE 69929489T DE 69929489 D1 DE69929489 D1 DE 69929489D1
Authority
DE
Germany
Prior art keywords
shaft seal
seal
shaft
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 - Lifetime
Application number
DE69929489T
Other languages
English (en)
Other versions
DE69929489T2 (de
Inventor
Atsushi Hosokawa
Hiromi Obata
Takeshi Baba
Tomoya Inagaki
Toshiro Fujii
Takayuki Imai
Naoya Yokomachi
Kazuo Murakami
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.)
Toyota Industries Corp
Mitsubishi Cable Industries Ltd
Original Assignee
Toyota Industries Corp
Mitsubishi Cable Industries Ltd
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 JP33257498A external-priority patent/JP3346743B2/ja
Priority claimed from JP10360922A external-priority patent/JP2000179702A/ja
Priority claimed from JP10743799A external-priority patent/JP3768722B2/ja
Priority claimed from JP24887899A external-priority patent/JP4035577B2/ja
Priority claimed from JP24887999A external-priority patent/JP2001074145A/ja
Application filed by Toyota Industries Corp, Mitsubishi Cable Industries Ltd filed Critical Toyota Industries Corp
Publication of DE69929489D1 publication Critical patent/DE69929489D1/de
Application granted granted Critical
Publication of DE69929489T2 publication Critical patent/DE69929489T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16J15/16—Sealings between relatively-moving surfaces
    • 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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3216—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip supported in a direction parallel to the surfaces
    • 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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3228—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip formed by deforming a flat ring
    • 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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
DE69929489T 1998-11-24 1999-11-23 Wellendichtung Expired - Lifetime DE69929489T2 (de)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP33257498A JP3346743B2 (ja) 1998-11-24 1998-11-24 回転軸シール
JP33257498 1998-11-24
JP10360922A JP2000179702A (ja) 1998-12-18 1998-12-18 軸封装置
JP36092298 1998-12-18
JP10743799A JP3768722B2 (ja) 1999-04-15 1999-04-15 耐圧用回転軸シール
JP10743799 1999-04-15
JP24887999 1999-09-02
JP24887899 1999-09-02
JP24887899A JP4035577B2 (ja) 1999-09-02 1999-09-02 回転軸シール
JP24887999A JP2001074145A (ja) 1999-09-02 1999-09-02 回転軸シール

Publications (2)

Publication Number Publication Date
DE69929489D1 true DE69929489D1 (de) 2006-04-06
DE69929489T2 DE69929489T2 (de) 2006-09-14

Family

ID=27526330

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69929489T Expired - Lifetime DE69929489T2 (de) 1998-11-24 1999-11-23 Wellendichtung

Country Status (4)

Country Link
US (3) US6367811B1 (de)
EP (1) EP1004801B1 (de)
KR (1) KR100374882B1 (de)
DE (1) DE69929489T2 (de)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001011275A1 (de) * 1999-08-06 2001-02-15 Luk Fahrzeug-Hydraulik Gmbh & Co. Kg Wellenabdichtung für einen co2-kompressor
EP1197690B1 (de) * 2000-10-13 2002-10-16 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Dichtlippe eines Wellendichtringes
JP2002228005A (ja) * 2000-11-29 2002-08-14 Toyota Industries Corp 軸封装置及び圧縮機
US7025357B2 (en) * 2001-06-08 2006-04-11 Freudenberg-Nok General Partnership Shaft seal having lip supports
JP3890925B2 (ja) * 2001-07-06 2007-03-07 株式会社日立製作所 シール機構を備えた高圧燃料ポンプ及びそのシール機構
DE10134689A1 (de) * 2001-07-20 2003-02-13 Siemens Ag Elektromotor
US6830641B2 (en) * 2001-08-13 2004-12-14 Saint-Gobain Performance Plastics Corporation Method of making a seal formed from polymer laminated metallic constructions
JP2003097723A (ja) * 2001-09-25 2003-04-03 Mitsubishi Cable Ind Ltd 回転軸シール
JP2003120823A (ja) * 2001-10-19 2003-04-23 Eagle Ind Co Ltd シール装置
BR0300444A (pt) * 2003-02-26 2004-11-03 Sabo Ind & Comercio Ltda Aperfeiçoamento no apoio do elemento de vedação em ptfe
JP4634299B2 (ja) * 2003-02-27 2011-02-16 イーグル工業株式会社 リップ型シール
DE10313958A1 (de) * 2003-03-27 2004-10-28 Carl Freudenberg Kg Dichtring
DE10315333B4 (de) * 2003-04-03 2005-10-27 Carl Freudenberg Kg Dichtung
WO2004090391A1 (ja) 2003-04-07 2004-10-21 Eagle Industry Co., Ltd. リップ型シール
US7134670B2 (en) * 2003-05-29 2006-11-14 Mitsubishi Cable Industries, Ltd. Rotation shaft seal
DE10346419A1 (de) * 2003-10-07 2005-05-19 Kaco Gmbh + Co. Kg Radialwellendichtring
EP1526280A1 (de) * 2003-10-23 2005-04-27 Kabushiki Kaisha Toyota Jidoshokki Wellendichtung für einen Kompressor
JP2005201366A (ja) * 2004-01-15 2005-07-28 Toyota Industries Corp 軸封装置及び圧縮機
DE102004016039A1 (de) * 2004-03-30 2005-10-27 Carl Freudenberg Kg Dichtring
US9784041B2 (en) * 2004-04-15 2017-10-10 National Oilwell Varco L.P. Drilling rig riser identification apparatus
DE102004020965B4 (de) * 2004-04-28 2015-03-05 Carl Freudenberg Kg Radialwellendichtring
WO2006001610A1 (en) * 2004-06-24 2006-01-05 Lg Electronics, Inc. Leakage preventing structure of dish washer
US8196933B2 (en) * 2004-07-12 2012-06-12 Skf Usa Inc. Seal with plastic inner cup
US8820751B2 (en) 2004-07-12 2014-09-02 Aktiebolaget Skf Seal with plastic inner cup
ITTO20040890A1 (it) * 2004-12-21 2005-03-21 Rft Spa Dispositivo di tenuta per ammortizzatori
DE102005061168A1 (de) * 2005-12-21 2007-08-09 Schaeffler Kg Radiallager mit einer Kassettendichtung, sowie Kassettendichtung
PT2949973T (pt) 2006-03-08 2017-10-04 Eagle Ind Co Ltd Dispositivo de vedação
US8011671B2 (en) * 2006-04-27 2011-09-06 Federal-Mogul World Wide, Inc. Shaft seal having integrated removal feature
DE102006026812B4 (de) * 2006-06-09 2016-04-07 Ab Skf Dichtung für einen Kompressor
EP2039967B1 (de) * 2006-07-07 2013-02-13 Eagle Industry Co., Ltd. Wellendichtungsvorrichtung
WO2008009317A1 (en) * 2006-07-20 2008-01-24 Carl Freudenberg Kg Seal
JP4800158B2 (ja) * 2006-09-15 2011-10-26 三菱電線工業株式会社 回転軸シール
JP5100128B2 (ja) * 2007-01-15 2012-12-19 三菱電線工業株式会社 回転軸シール
DE202007008740U1 (de) * 2007-06-20 2007-08-23 Vr Dichtungen Gmbh Radialwellendichtung und Radialwellendichtungssystem
EP2275722B1 (de) * 2008-05-15 2013-11-27 Eagle Industry Co., Ltd. Lippendichtung
US8096559B2 (en) * 2008-05-23 2012-01-17 Bal Seal Engineering, Inc. Rotary seals
EP2211076B1 (de) * 2009-01-21 2015-09-02 Carl Freudenberg KG Abdichtung
US9746081B2 (en) * 2009-08-25 2017-08-29 Freudenberg-Nok General Partnership Low load offset seal
JP5654607B2 (ja) * 2009-12-11 2015-01-14 サン−ゴバン パフォーマンス プラスティックス コーポレイション ばね活性化動的封止アセンブリ用のシステム、方法および装置
EP2354603A1 (de) * 2010-02-09 2011-08-10 Carl Freudenberg KG Abdichtung zwischen einem feststehenden Maschinenteil und einem um dieses drehenden zweiten Maschinenteil
DE102011018584A1 (de) 2011-04-11 2012-10-11 Blohm + Voss Industries Gmbh Dichtung zum Abdichten von Wellen
JP5708506B2 (ja) * 2011-04-20 2015-04-30 東京エレクトロン株式会社 処理装置
CA2861913C (en) * 2012-01-19 2016-03-08 Flowserve Management Company Abeyance seal for high temperature, high pressure applications
DE102012001226A1 (de) * 2012-01-19 2013-07-25 Kaco Gmbh + Co. Kg Wellendichtung, insbesondere Radialwellendichtung
FR2986598B1 (fr) * 2012-02-03 2015-03-27 Freudenberg Carl Kg Joint d'etancheite
US9695935B2 (en) * 2012-08-23 2017-07-04 Eagle Industry Co., Ltd. Sealing device
JP6143018B2 (ja) * 2013-01-29 2017-06-07 イーグル工業株式会社 密封装置
CN105683635B (zh) * 2013-07-05 2017-12-01 费斯托股份有限两合公司 阀
CN105492808B (zh) * 2013-07-05 2017-12-01 费斯托股份有限两合公司 阀
CA3053128C (en) * 2014-07-09 2021-10-19 Saint-Gobain Performance Plastics Corporation Polymer seal assembly
US9518789B2 (en) * 2014-09-04 2016-12-13 Caterpillar Inc. Seal for heat exchanger of machine
DE102014118974A1 (de) * 2014-12-18 2016-06-23 Valeo Schalter Und Sensoren Gmbh Laserscanner, Umlenkspiegelanordnung hierfür sowie optisches Trennmittel für eine Umlenkspiegelanordnung
CN108138646A (zh) * 2015-08-25 2018-06-08 伊顿智能动力有限公司 用于增压器的高压转子密封构造
US10865669B2 (en) 2015-08-31 2020-12-15 Dana Automotive Systems Group, Llc Run out tolerant reciprocating cylinder sleeve seal carbon scraper
DE102016205057A1 (de) * 2016-03-24 2017-09-28 Elringklinger Ag Dichtungsanordnung, Bausatz für eine Dichtungsanordnung und Verfahren zur Herstellung einer Dichtungsanordnung
CN105909796A (zh) * 2016-06-17 2016-08-31 浙江万向精工有限公司 带两片骨架的外密封组件
US9976452B1 (en) 2016-10-31 2018-05-22 Dana Automotive Systems Group, Llc Reciprocating cylinder liner seal assembly
WO2018231723A1 (en) * 2017-06-12 2018-12-20 Garlock Sealing Technologies, Llc Multi-layered ptfe radial lip seal
DE102018006945B3 (de) * 2018-09-01 2019-12-19 Vr Automotive Dichtungssysteme Gmbh Radialwellendichtung
JP7252057B2 (ja) * 2019-05-22 2023-04-04 ファナック株式会社 シール部材およびロボット

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2932535A (en) * 1955-05-31 1960-04-12 Federal Mogul Bower Bearings Shaft seals
US3254898A (en) * 1963-06-21 1966-06-07 Trw Inc Multiple lip seal
US3497224A (en) * 1966-08-18 1970-02-24 Universal Packing & Gasket Co Packing ring and seal assembly employing same
DE2064542B2 (de) * 1970-12-30 1972-12-14 Lechler Elnng Dichtungswerke KG, 7417Dettmgen Dichtring
US3801114A (en) * 1972-10-10 1974-04-02 Federal Mogul Corp Hydrodynamic shaft seal of the type having a series of flat annular washers
IT1016411B (it) * 1973-08-03 1977-05-30 Freudenberg C Perfezionamenti nelle guarnizioni di tenuta in particolare per alberi rotanti
US4026563A (en) * 1976-03-23 1977-05-31 Garlock Inc Oil seal with locking bead and O. D. sealing rib
US4411439A (en) * 1982-04-28 1983-10-25 Jim Ray Company, Inc. Sealing member with anti-extrusion means and protective coating
GB2141797B (en) * 1983-06-09 1987-01-28 Mather Co An annular seal assembly
US4664392A (en) * 1983-06-09 1987-05-12 The Mather Company Seal assembly for a vehicle air conditioning compressor
US4755115A (en) * 1984-11-21 1988-07-05 Atsugi Motor Parts Company, Limited Shaft seal assembly for compressor
US4637295A (en) * 1985-04-09 1987-01-20 Powers Frederick A Pump seal with curved backup plate
KR890004033B1 (ko) * 1985-04-16 1989-10-16 에누오우케이 가부시끼가이샤 레이디얼 오일 시일
JPH0332843Y2 (de) * 1987-03-27 1991-07-11
JPS6430975A (en) * 1987-07-24 1989-02-01 Taiho Kogyo Co Ltd Lip seal device
US4834397A (en) * 1988-05-20 1989-05-30 Taiho Kogyo Co., Ltd. Lip seal device having an annular groove
JP2612046B2 (ja) 1988-08-04 1997-05-21 三菱電機株式会社 静止誘導機器鉄心組立用スライダー
US5039112A (en) * 1988-11-25 1991-08-13 John Crane Inc. Multi-layer lip seal assembly
JPH02229966A (ja) * 1989-02-28 1990-09-12 Taiho Kogyo Co Ltd リップシール装置
JPH03189480A (ja) * 1989-12-18 1991-08-19 Taiho Kogyo Co Ltd リップシール装置
JPH03260478A (ja) * 1990-03-09 1991-11-20 Taiho Kogyo Co Ltd リップシール装置
JPH0658426A (ja) * 1992-08-07 1994-03-01 Eagle Ind Co Ltd リップ型シール
JP2789151B2 (ja) * 1992-10-21 1998-08-20 三菱電線工業株式会社 回転用シール
JP3189480B2 (ja) 1993-04-02 2001-07-16 富士電機株式会社 有機薄膜発光素子
JP2847277B2 (ja) * 1993-04-09 1999-01-13 三菱電線工業株式会社 回転軸シール
KR100279109B1 (ko) * 1993-04-09 2001-03-02 후지 하루노스케 회전축 시일
US5329898A (en) * 1993-05-05 1994-07-19 Freudenerg-Nok General Partnership Shaft seal and bore assembly
JP3260478B2 (ja) 1993-05-19 2002-02-25 信一 佐伯 降雪検知装置の水分検知部
JP3971802B2 (ja) * 1996-07-17 2007-09-05 株式会社豊田自動織機 圧縮機の軸封構造
JPH11270696A (ja) * 1998-03-23 1999-10-05 Toyota Autom Loom Works Ltd 軸封装置及び圧縮機
JP2000110947A (ja) * 1998-10-02 2000-04-18 Toyota Autom Loom Works Ltd 圧縮機の軸封装置

Also Published As

Publication number Publication date
US20020089124A1 (en) 2002-07-11
EP1004801A2 (de) 2000-05-31
US6715769B2 (en) 2004-04-06
KR20000052368A (ko) 2000-08-25
EP1004801A3 (de) 2001-02-28
KR100374882B1 (ko) 2003-03-06
US6764080B2 (en) 2004-07-20
US6367811B1 (en) 2002-04-09
US20020089125A1 (en) 2002-07-11
EP1004801B1 (de) 2006-01-18
DE69929489T2 (de) 2006-09-14

Similar Documents

Publication Publication Date Title
DE69929489D1 (de) Wellendichtung
DE69829178D1 (de) Gleitringdichtung
DE69929656D1 (de) Abdichtung
DE69831357D1 (de) Lagerabdichtungen
DE60020190D1 (de) Rotordichtung
DE69931420D1 (de) Wellendichtung
DE60007513D1 (de) Wellendichtung
DE60008080D1 (de) Wellendichtung
DE59908238D1 (de) Dichtungsanordnung
DE59902640D1 (de) Dichtungsanordnung
DE60130166D1 (de) Wellendichtung
NO20006697D0 (no) Tetning
DK0974399T3 (da) Rotordyse
DE59811001D1 (de) Dichtungseinrichtung
DE60020450D1 (de) Rotierende Dichtung
DE59914747D1 (de) Gleitringdichtung
DE69914282D1 (de) Einheitliche lagerdichtung
DE69913880D1 (de) Dichtung
DE29805089U1 (de) Gleitringdichtungsanordnung
DE69915946D1 (de) Dichtung
DE69818914D1 (de) Wellendichtungssystem
DE60104329D1 (de) Wellenabdichtung
DE29909369U1 (de) Drehwelle
NL1008191A1 (nl) Afdichting.
DE29804075U1 (de) Doppelgleitringdichtung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition