JPS538551B2 - - Google Patents

Info

Publication number
JPS538551B2
JPS538551B2 JP4180974A JP4180974A JPS538551B2 JP S538551 B2 JPS538551 B2 JP S538551B2 JP 4180974 A JP4180974 A JP 4180974A JP 4180974 A JP4180974 A JP 4180974A JP S538551 B2 JPS538551 B2 JP S538551B2
Authority
JP
Japan
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
JP4180974A
Other versions
JPS50137370A (ja
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 JP4180974A priority Critical patent/JPS538551B2/ja
Priority to CA224,143A priority patent/CA1022580A/en
Priority to US05/568,290 priority patent/US3975028A/en
Priority to SU752124241A priority patent/SU646892A3/ru
Publication of JPS50137370A publication Critical patent/JPS50137370A/ja
Publication of JPS538551B2 publication Critical patent/JPS538551B2/ja
Expired 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
    • 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
    • F16J15/3456—Pressing means without external means for pressing the ring against the face, e.g. slip-ring with a resilient lip
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Punching Or Piercing (AREA)
  • Forging (AREA)
  • Sealing Devices (AREA)
JP4180974A 1974-04-16 1974-04-16 Expired JPS538551B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP4180974A JPS538551B2 (ja) 1974-04-16 1974-04-16
CA224,143A CA1022580A (en) 1974-04-16 1975-04-04 Apparatus for sealing a track shoe
US05/568,290 US3975028A (en) 1974-04-16 1975-04-15 Apparatus for sealing a track shoe
SU752124241A SU646892A3 (ru) 1974-04-16 1975-04-15 Уплотнение шарнира гусеничной цепи транспортного средства

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4180974A JPS538551B2 (ja) 1974-04-16 1974-04-16

Publications (2)

Publication Number Publication Date
JPS50137370A JPS50137370A (ja) 1975-10-31
JPS538551B2 true JPS538551B2 (ja) 1978-03-29

Family

ID=12618633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4180974A Expired JPS538551B2 (ja) 1974-04-16 1974-04-16

Country Status (4)

Country Link
US (1) US3975028A (ja)
JP (1) JPS538551B2 (ja)
CA (1) CA1022580A (ja)
SU (1) SU646892A3 (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50145091U (ja) * 1974-05-18 1975-12-01
JPS5530779Y2 (ja) * 1975-09-17 1980-07-22
US4076333A (en) * 1976-10-26 1978-02-28 J. I. Case Company Track joint with combined thrust member and seal members
US4133166A (en) * 1977-03-02 1979-01-09 Deere & Company Cotton picker bar lubricant seal
US4324437A (en) * 1978-05-12 1982-04-13 Narang Rajendra K Endless track
US4498679A (en) * 1984-01-16 1985-02-12 Lord Corporation Grease seal
JPS61502251A (ja) * 1984-05-31 1986-10-09 キヤタピラ−　トラクタ−　カンパニ− 改善されたトラック継手とその組立方法
US4582366A (en) * 1984-11-02 1986-04-15 Burfield Peter C Lubricant seal for track linkage
DE4039095C2 (de) * 1990-12-07 1995-03-30 Intertractor Ag Dichtungsanordnung an Scharniergelenken von Gleisketten
EP1249384B1 (en) * 2000-11-02 2008-01-09 Hitachi Construction Machinery Co., Ltd Crawler belt and seal for use therein
US6505838B1 (en) * 2001-05-02 2003-01-14 Tactair Fluid Controls, Inc. Pressure regulator utilizing pliable piston seal
US6866271B2 (en) * 2002-02-05 2005-03-15 Duramax Marine, Llc Marine shaft seal with lip seal, bearing and gasket
US8157267B2 (en) * 2004-10-01 2012-04-17 Textron Innovations Inc. Free-floating gas seal
US20060290067A1 (en) * 2005-06-01 2006-12-28 Freudenberg-Nok General Partnership Unitized seal with integral spacer
US7597410B2 (en) * 2007-03-23 2009-10-06 Deere & Company Track chain joint with radial seal unit
US7857320B1 (en) * 2009-06-03 2010-12-28 Chang Ming S Bearing isolator seal with floating ring
US10443729B2 (en) 2015-03-30 2019-10-15 Caterpillar Inc. Seal for a joint assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2394012A (en) * 1943-08-25 1946-02-05 Alden G Rayburn Sealing device
US2522231A (en) * 1945-05-08 1950-09-12 Henrite Products Corp Sealing means for moving shafts
US2906562A (en) * 1955-07-19 1959-09-29 Leo C Burgman Track pin and bushing seal
US3841718A (en) * 1971-02-17 1974-10-15 Caterpillar Tractor Co Augmented crescent seal with compensating load ring

Also Published As

Publication number Publication date
SU646892A3 (ru) 1979-02-05
JPS50137370A (ja) 1975-10-31
CA1022580A (en) 1977-12-13
US3975028A (en) 1976-08-17

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