GB1444698A - Track roller assemblies for endless tracked vehicles - Google Patents

Track roller assemblies for endless tracked vehicles

Info

Publication number
GB1444698A
GB1444698A GB5139974A GB5139974A GB1444698A GB 1444698 A GB1444698 A GB 1444698A GB 5139974 A GB5139974 A GB 5139974A GB 5139974 A GB5139974 A GB 5139974A GB 1444698 A GB1444698 A GB 1444698A
Authority
GB
United Kingdom
Prior art keywords
endless
track
hub
roller assemblies
track roller
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
GB5139974A
Other languages
English (en)
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of GB1444698A publication Critical patent/GB1444698A/en
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
    • B62D55/14—Arrangement, location, or adaptation of rollers
    • B62D55/15—Mounting devices, e.g. bushings, axles, bearings, sealings
    • 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
    • B62D55/14—Arrangement, location, or adaptation of rollers
    • B62D55/145—Rollers with replaceable wear rings or rims

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Rolling Contact Bearings (AREA)
GB5139974A 1974-02-01 1974-11-27 Track roller assemblies for endless tracked vehicles Expired GB1444698A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US438666A US3871719A (en) 1974-02-01 1974-02-01 Track roller with replaceable coiled tread

Publications (1)

Publication Number Publication Date
GB1444698A true GB1444698A (en) 1976-08-04

Family

ID=23741525

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5139974A Expired GB1444698A (en) 1974-02-01 1974-11-27 Track roller assemblies for endless tracked vehicles

Country Status (7)

Country Link
US (1) US3871719A (en:Method)
JP (1) JPS50107636A (en:Method)
CA (1) CA998720A (en:Method)
DE (1) DE2457982A1 (en:Method)
FR (1) FR2259738B1 (en:Method)
GB (1) GB1444698A (en:Method)
IT (1) IT1025225B (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102745266A (zh) * 2012-01-05 2012-10-24 昆山腾宇鑫金属制品有限公司 一种挖掘机托轮

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945693A (en) * 1975-04-25 1976-03-23 Caterpillar Tractor Co. Track roller
US4141598A (en) * 1978-02-21 1979-02-27 Caterpillar Tractor Co. Track roller assembly
US4890892A (en) * 1988-10-03 1990-01-02 Caterpillar Inc. Track roller assembly
US6074023A (en) * 1996-07-24 2000-06-13 Hitachi Construction Machinery Co., Ltd. Guide roller assembly for crawler type vehicles and method for forming guide roller
US6364438B1 (en) 2000-04-20 2002-04-02 Caterpillar Inc. Press fit roller assemblies of an undercarriage assembly of a work machine and method of making the same
US6422664B1 (en) 2000-04-20 2002-07-23 Caterpillar Inc. Carrier roller assembly of an undercarriage assembly of a work machine having a roller shaft with integrated thurst surfaces
US6669312B2 (en) * 2001-10-25 2003-12-30 Deere & Company Tracked vehicles, and endless tracks and wheels therefore
US6588861B2 (en) 2001-10-25 2003-07-08 Deere & Company Endless drive tracks and wheels therefore
US7832815B2 (en) * 2008-10-22 2010-11-16 Caterpillar Inc Track roller assembly and machine using same
CN102774439A (zh) * 2012-07-25 2012-11-14 常熟华威履带有限公司 一种支重轮及应用该支重轮的挖掘机
WO2014112553A1 (ja) * 2013-01-17 2014-07-24 株式会社小松製作所 装軌式作業車両のためのローラ装置、ローラシェルユニットおよびローラシェル
JP5579284B2 (ja) * 2013-01-17 2014-08-27 株式会社小松製作所 装軌式作業車両のためのローラ装置
WO2017221764A1 (ja) * 2016-06-20 2017-12-28 株式会社小松製作所 履帯式走行車両の下転輪
US11667340B2 (en) * 2020-03-06 2023-06-06 Caterpillar Inc. Screw profile mud-packing preventing
US11999420B2 (en) * 2021-03-26 2024-06-04 Caterpillar Inc. Track roller for undercarriage system having inverted seal, and roller rim for same
CN112977657B (zh) * 2021-04-21 2022-05-03 三一重机有限公司 支重轮轴、支重轮及作业机械

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429670A (en) * 1943-08-06 1947-10-28 Sam L Bingham S Son Mfg Co Printer's roller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102745266A (zh) * 2012-01-05 2012-10-24 昆山腾宇鑫金属制品有限公司 一种挖掘机托轮

Also Published As

Publication number Publication date
FR2259738A1 (en:Method) 1975-08-29
FR2259738B1 (en:Method) 1979-02-23
CA998720A (en) 1976-10-19
US3871719A (en) 1975-03-18
JPS50107636A (en:Method) 1975-08-25
DE2457982A1 (de) 1975-12-18
IT1025225B (it) 1978-08-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee