DE69004080D1 - Kassettendichtung und ihr herstellungsverfahren. - Google Patents

Kassettendichtung und ihr herstellungsverfahren.

Info

Publication number
DE69004080D1
DE69004080D1 DE90904126T DE69004080T DE69004080D1 DE 69004080 D1 DE69004080 D1 DE 69004080D1 DE 90904126 T DE90904126 T DE 90904126T DE 69004080 T DE69004080 T DE 69004080T DE 69004080 D1 DE69004080 D1 DE 69004080D1
Authority
DE
Germany
Prior art keywords
production process
cassette seal
cassette
seal
production
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
DE90904126T
Other languages
English (en)
Other versions
DE69004080T2 (de
Inventor
Stephen Nash
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.)
Federal Mogul LLC
Original Assignee
Federal Mogul LLC
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 Federal Mogul LLC filed Critical Federal Mogul LLC
Application granted granted Critical
Publication of DE69004080D1 publication Critical patent/DE69004080D1/de
Publication of DE69004080T2 publication Critical patent/DE69004080T2/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
    • 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
    • F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
    • F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
    • F16J15/3256—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals
    • F16J15/3264—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals the elements being separable from each other
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/4984—Retaining clearance for motion between assembled parts
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49904—Assembling a subassembly, then assembling with a second subassembly
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
DE90904126T 1989-02-13 1990-01-17 Kassettendichtung und ihr herstellungsverfahren. Expired - Fee Related DE69004080T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/308,920 US5024364A (en) 1989-02-13 1989-02-13 Unitized oil seal and method of making a unitized oil seal
PCT/US1990/000201 WO1990009536A1 (en) 1989-02-13 1990-01-17 Unitized oil seal and method of making a unitized oil seal

Publications (2)

Publication Number Publication Date
DE69004080D1 true DE69004080D1 (de) 1993-11-25
DE69004080T2 DE69004080T2 (de) 1994-04-07

Family

ID=23195932

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90904126T Expired - Fee Related DE69004080T2 (de) 1989-02-13 1990-01-17 Kassettendichtung und ihr herstellungsverfahren.

Country Status (7)

Country Link
US (1) US5024364A (de)
EP (1) EP0457845B1 (de)
KR (1) KR910700422A (de)
CA (1) CA2047243A1 (de)
DE (1) DE69004080T2 (de)
ES (1) ES2045911T3 (de)
WO (1) WO1990009536A1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4110154C2 (de) * 1991-03-27 1996-08-29 Bruss Dichtungstechnik Wellendichtring
DE4111205A1 (de) * 1991-04-06 1992-10-08 Arcus Dichtelemente Gmbh Rotations-wellendichtring
US5209499A (en) * 1992-05-26 1993-05-11 Mather Seal Company Unitized polytetrafluoroethylene radial lip seal
US5207436A (en) * 1992-07-13 1993-05-04 General Motors Corporation Low friction unitized seal
US5201533A (en) * 1992-07-20 1993-04-13 General Motors Corporation Unitized seal with extra sealing contact and method of making
US5492339A (en) * 1994-05-17 1996-02-20 General Motors Corporation Rotary seal assembly
US5492340A (en) * 1994-05-20 1996-02-20 General Motors Corporation Floating disk seal assembly
SE507745C2 (sv) * 1996-11-05 1998-07-06 Alfa Laval Ab Tätningsanordning
US6170833B1 (en) 1997-10-24 2001-01-09 Stemco Inc Hub seal with machinable thrust ring and lay-down sealing lip
US6494462B2 (en) 1998-05-06 2002-12-17 Kalsi Engineering, Inc. Rotary seal with improved dynamic interface
US6158743A (en) * 1998-06-22 2000-12-12 Stemco Inc Hub seal with low installation load and rotation prevention structure
US6168164B1 (en) 1998-12-08 2001-01-02 Federal-Mogul World Wide, Inc. Hydrodynamic seal and method of manufacture
EP1173696A4 (de) * 1999-04-26 2004-03-31 Kalsi Eng Inc Hydrodynamische dichtung mit verbesserter extrusions-, abrieb- und verdrehungsbeständigkeit
US6257587B1 (en) 1999-05-21 2001-07-10 Federal-Mogul World Wide, Inc. Radial lip seal having protected porous dust excluder
JP2003113780A (ja) * 2001-07-30 2003-04-18 Toyota Industries Corp 軸封装置
US6705617B2 (en) 2001-11-28 2004-03-16 Federal-Mogul World Wide, Inc. Hydrodynamic seal and method of making the same
US6845986B2 (en) 2002-04-26 2005-01-25 Stemco Llc Low torque seal assembly
US6722657B2 (en) 2002-05-31 2004-04-20 Stemco Llc Low torque seal assembly with open cell filter media
US6726210B2 (en) * 2002-09-25 2004-04-27 Li Ming Machinery Industrial Co., Ltd. Sealing device for a gear box
US7008345B2 (en) * 2003-10-27 2006-03-07 Automotive Components Holdings Inc. Planetary differential
GB2410533B (en) * 2004-01-28 2006-02-08 Rolls Royce Plc Sealing arrangement
US7029075B2 (en) * 2004-02-20 2006-04-18 Shimano Inc. Bicycle hub sealing assembly
EP1890061A1 (de) * 2005-06-07 2008-02-20 NOK Corporation Dichtungsvorrichtung
JP2006342829A (ja) * 2005-06-07 2006-12-21 Nok Corp 密封装置
DE102007059282A1 (de) * 2007-12-08 2009-06-10 Schaeffler Kg Radial-Axialabdichtung und Verfahren zur Herstellung einer Radial-Axialabdichtung
JP5218735B2 (ja) * 2007-12-12 2013-06-26 Ｎｏｋ株式会社 密封装置
US7775123B2 (en) * 2008-11-21 2010-08-17 Honeywell International Inc. Weld inspection rig and related method for use
US9845879B2 (en) 2009-11-30 2017-12-19 Kalsi Engineering, Inc. High pressure dynamic sealing arrangement
US9109703B2 (en) 2010-02-11 2015-08-18 Kalsi Engineering, Inc. Hydrodynamic backup ring
US9429238B2 (en) 2009-11-30 2016-08-30 Kalsi Engineering, Inc. Dynamic backup ring assembly
EP2808585A4 (de) * 2012-01-23 2015-10-07 Daikin Ind Ltd Öldichtung für kraftfahrzeug
GB201311327D0 (en) * 2013-06-26 2013-08-14 Aes Eng Ltd Dynamically non contacting seal
US10330203B2 (en) 2017-01-06 2019-06-25 Kalsi Engineering Inc. High pressure dynamic sealing device

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2240252A (en) * 1939-01-28 1941-04-29 Victor Mfg & Gasket Co Oil seal with rotatable inner shell
US2478140A (en) * 1945-01-29 1949-08-02 Chicago Rawhide Mfg Co Seal
US2509461A (en) * 1946-03-22 1950-05-30 Chicago Rawhide Mfg Co Seal
US2592494A (en) * 1947-07-12 1952-04-08 Chicago Rawhide Mfg Co Seal
US3021161A (en) * 1959-09-14 1962-02-13 Federal Mogul Bower Bearings Unitized shaft seal
US3101954A (en) * 1960-06-15 1963-08-27 Int Harvester Co Self adjusting seal
US3306223A (en) * 1964-10-22 1967-02-28 Illinois Milling Inc Water pump seal
US3527512A (en) * 1968-09-27 1970-09-08 Eastman Kodak Co High temperature bearing seal construction
US3561770A (en) * 1968-10-07 1971-02-09 Federal Mogul Corp Shaft seal
US3762727A (en) * 1971-03-15 1973-10-02 J Jackowski Oil seal
US3748003A (en) * 1971-11-01 1973-07-24 Mc Gill Mfg Co Inc Multiple element bearing seal
US3792912A (en) * 1972-05-10 1974-02-19 Textron Inc Bearing with combined slinger-seal
US4106781A (en) * 1977-04-28 1978-08-15 Garlock Inc. Unitized, grease-purgeable seal
US4185838A (en) * 1977-11-25 1980-01-29 Fiat-Allis Construction Machinery, Inc. Two-element lip-type seal
GB2072278B (en) * 1980-03-18 1983-10-05 Angus George Co Ltd Rotary fluid seals
DE3031870C2 (de) * 1980-08-23 1982-12-23 Fa. Carl Freudenberg, 6940 Weinheim Kassetten-Dichtung
US4333694A (en) * 1980-11-18 1982-06-08 Textron Inc. Antifriction bearing with removable seal means
US4516783B1 (en) * 1983-02-12 1994-08-02 Nippon Seiko Kk Seal assembly with radially overlapping seal
JPS59164457A (ja) * 1983-02-12 1984-09-17 Nippon Seiko Kk 密封装置組立体
GB2140101B (en) * 1983-03-01 1986-12-17 Aeroquip Liquid pump seal
US4484752A (en) * 1984-03-08 1984-11-27 Federal-Mogul Corporation Rotating-lip bidirectional hydrodynamic oil seal
US4513976A (en) * 1984-06-06 1985-04-30 Federal-Mogul Corporation Rotating-lip grease seal
DE3505464C2 (de) * 1985-02-16 1986-12-11 Fa. Carl Freudenberg, 6940 Weinheim Kassettendichtung für Wellen
US4572516A (en) * 1985-06-12 1986-02-25 General Motors Corporation Low friction dynamic seal assembly with centrifugal deflection

Also Published As

Publication number Publication date
DE69004080T2 (de) 1994-04-07
KR910700422A (ko) 1991-03-15
WO1990009536A1 (en) 1990-08-23
EP0457845A1 (de) 1991-11-27
CA2047243A1 (en) 1990-08-14
EP0457845B1 (de) 1993-10-20
US5024364A (en) 1991-06-18
ES2045911T3 (es) 1994-01-16

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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