JPS638548Y2 - - Google Patents

Info

Publication number
JPS638548Y2
JPS638548Y2 JP1979123919U JP12391979U JPS638548Y2 JP S638548 Y2 JPS638548 Y2 JP S638548Y2 JP 1979123919 U JP1979123919 U JP 1979123919U JP 12391979 U JP12391979 U JP 12391979U JP S638548 Y2 JPS638548 Y2 JP S638548Y2
Authority
JP
Japan
Prior art keywords
seal
main body
end surface
bush
lip
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
Application number
JP1979123919U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5642485U (US07922777-20110412-C00004.png
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 filed Critical
Priority to JP1979123919U priority Critical patent/JPS638548Y2/ja
Priority to US06/250,598 priority patent/US4364572A/en
Publication of JPS5642485U publication Critical patent/JPS5642485U/ja
Application granted granted Critical
Publication of JPS638548Y2 publication Critical patent/JPS638548Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/088—Endless track units; Parts thereof with means to exclude or remove foreign matter, e.g. sealing means, self-cleaning track links or sprockets, deflector plates or scrapers
    • B62D55/0887—Track-articulation sealings against dust, water, mud or the like
    • 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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • F16J15/344—Pressing means the pressing force being applied by means of an elastic ring supporting the slip-ring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Sealing Devices (AREA)
JP1979123919U 1979-09-10 1979-09-10 Expired JPS638548Y2 (US07922777-20110412-C00004.png)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1979123919U JPS638548Y2 (US07922777-20110412-C00004.png) 1979-09-10 1979-09-10
US06/250,598 US4364572A (en) 1979-09-10 1981-04-03 Seal assembly with load ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979123919U JPS638548Y2 (US07922777-20110412-C00004.png) 1979-09-10 1979-09-10

Publications (2)

Publication Number Publication Date
JPS5642485U JPS5642485U (US07922777-20110412-C00004.png) 1981-04-18
JPS638548Y2 true JPS638548Y2 (US07922777-20110412-C00004.png) 1988-03-14

Family

ID=14872581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979123919U Expired JPS638548Y2 (US07922777-20110412-C00004.png) 1979-09-10 1979-09-10

Country Status (2)

Country Link
US (1) US4364572A (US07922777-20110412-C00004.png)
JP (1) JPS638548Y2 (US07922777-20110412-C00004.png)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1158239B (it) * 1982-08-05 1987-02-18 Italtractor Procedimento e gruppo articolato per l'assemblaggio delle maglie di cingoli di tipo lubrificato dei mezzi cingolati
US4568090A (en) * 1984-10-22 1986-02-04 Deere & Company Oil seal for lubricated tracks on a crawler tractor
JPS6283099U (US07922777-20110412-C00004.png) * 1985-11-14 1987-05-27
JP2700140B2 (ja) * 1988-07-22 1998-01-19 クオディオン コーポレーション 高速自己潤滑性ベアリングシール装置
US5044812A (en) * 1990-01-23 1991-09-03 Dresser Industries, Inc. Sealed and lubricated pivot pin assembly and method
CN1197734C (zh) * 2000-11-02 2005-04-20 日立建机株式会社 履带及履带用的密封垫
DE102004031941A1 (de) * 2004-06-30 2006-01-19 Ab Skf Dichtungsanordnung und Gelenk einer Kette mit der Dichtungsanordnung
US7857323B1 (en) 2006-02-24 2010-12-28 Ti Group Automotive Systems, L.L.C. Multi-piece seal
US7784637B2 (en) * 2007-02-21 2010-08-31 Ti Group Automotive Systems, L.L.C. Multi-piece seal
US7854434B2 (en) 2007-04-12 2010-12-21 Ti Group Automotive Systems, L.L.C. Ring seal with axially-opposed radially-offset seal beads
US7975870B2 (en) * 2007-08-29 2011-07-12 Ti Group Automotive Systems, L.L.C. Ring seal having sealing lobes
US20110291366A1 (en) * 2010-05-25 2011-12-01 Jamin Micarelli Method & Apparatus for Active Sealing and Preform Deep Drawing Composite Materials
US8910815B2 (en) 2008-04-14 2014-12-16 Ti Group Automotive Systems, L.L.C. Cover for fuel system component and method of making
US8419021B2 (en) 2008-10-31 2013-04-16 Ti Group Automotive Systems, L.L.C. Ring seal with insert
US10443729B2 (en) 2015-03-30 2019-10-15 Caterpillar Inc. Seal for a joint assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841718A (en) * 1971-02-17 1974-10-15 Caterpillar Tractor Co Augmented crescent seal with compensating load ring
JPS5530779Y2 (US07922777-20110412-C00004.png) * 1975-09-17 1980-07-22
US4089531A (en) * 1977-09-01 1978-05-16 Caterpillar Tractor Co. Crescent seal with reinforcing ring
DE2808159A1 (de) * 1978-02-25 1979-09-06 Viehmann & Co Intertrac Abdichtung einer bolzenlagerung einer gleiskette
US4248439A (en) * 1979-10-15 1981-02-03 Caterpillar Tractor Co. Stabilized seal structure
US4331339A (en) * 1980-11-21 1982-05-25 Caterpillar Tractor Co. Seal assembly having a plastic annular sealing member with an integral sealing lip

Also Published As

Publication number Publication date
US4364572A (en) 1982-12-21
JPS5642485U (US07922777-20110412-C00004.png) 1981-04-18

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