GB1447156A - Track roller with replaceable and reversible flanges - Google Patents

Track roller with replaceable and reversible flanges

Info

Publication number
GB1447156A
GB1447156A GB3756574A GB3756574A GB1447156A GB 1447156 A GB1447156 A GB 1447156A GB 3756574 A GB3756574 A GB 3756574A GB 3756574 A GB3756574 A GB 3756574A GB 1447156 A GB1447156 A GB 1447156A
Authority
GB
United Kingdom
Prior art keywords
flanges
track roller
replaceable
reversible
hub
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
GB3756574A
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 GB1447156A publication Critical patent/GB1447156A/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
    • B62D55/145—Rollers with replaceable wear rings or rims
    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S474/00—Endless belt power transmission systems or components
    • Y10S474/901—Pulley or guide roll for track of endless track vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Soil Working Implements (AREA)
  • Escalators And Moving Walkways (AREA)

Abstract

1447156 Track rollers CATERPILLAR TRACTOR CO 28 Aug 1974 [12 Dec 1973] 37565/74 Heading B7H A track roller possesses as separate entities a hub 28, treads 36 and guide flanges 38, 40 thus facilitating part replacement. The flanges are symmetrical to permit reversal on uneven wear. Retaining flanges 48 are affixed to the hub.
GB3756574A 1973-12-12 1974-08-28 Track roller with replaceable and reversible flanges Expired GB1447156A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US424095A US3869931A (en) 1973-12-12 1973-12-12 Track roller with replaceable and reversible flanges

Publications (1)

Publication Number Publication Date
GB1447156A true GB1447156A (en) 1976-08-25

Family

ID=23681428

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3756574A Expired GB1447156A (en) 1973-12-12 1974-08-28 Track roller with replaceable and reversible flanges

Country Status (3)

Country Link
US (1) US3869931A (en)
JP (1) JPS5090026A (en)
GB (1) GB1447156A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113286739A (en) * 2019-04-25 2021-08-20 株式会社小松制作所 Roller of crawler travel device, and work machine

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2927173A1 (en) * 1979-07-05 1981-01-15 Viehmann & Co Intertrac WHEELED VEHICLE ROLLER
US4371362A (en) * 1980-04-02 1983-02-01 Dorris F Hoyt Track roller system
US4636012A (en) * 1983-11-23 1987-01-13 Deere & Company Track roller mounting bracket
US5161866A (en) * 1991-02-28 1992-11-10 Power Equipment Corporation Idler wheel assembly
US5288143A (en) * 1993-01-14 1994-02-22 Caterpillar Inc. Track roller assembly having a replaceable flange
DE19528837A1 (en) * 1995-08-05 1997-02-06 Intertractor Ag Track roller track
US6405833B1 (en) * 2000-01-06 2002-06-18 Otis Elevator Company Flexible flat rope sheave assembly with separate shoulder and flange surfaces having varying friction properties
US6474754B1 (en) * 2000-08-24 2002-11-05 Caterpillar Inc Roller assembly for an undercarriage of a work machine
CN100334372C (en) * 2005-01-28 2007-08-29 于海颜 Speed variable belt pulley of motor
US8231184B2 (en) * 2009-11-24 2012-07-31 Deere & Company Crawler track roller with internal spherical spacers
USD727974S1 (en) * 2012-06-29 2015-04-28 Caterpillar Inc. Undercarriage track roller for mobile earthmoving machine
JP5579284B2 (en) 2013-01-17 2014-08-27 株式会社小松製作所 Roller device for tracked work vehicle
CN104024095B (en) * 2013-01-17 2016-03-09 株式会社小松制作所 For filling the roller devices of rail working truck, roller shell unit and roller shell
JP5602967B1 (en) * 2014-03-05 2014-10-08 株式会社小松製作所 Roller device and roller shell for tracked work vehicle
KR101816626B1 (en) * 2014-04-16 2018-01-09 가부시키가이샤 고마쓰 세이사쿠쇼 Idler, endless-track traveling device, and friction plate
US20160159418A1 (en) * 2014-12-05 2016-06-09 Caterpillar Global Mining America Llc Idler wheel for a track-type machine
US9908572B2 (en) * 2015-09-24 2018-03-06 Caterpillar Inc. Track roller assembly
US11104392B2 (en) * 2018-11-01 2021-08-31 Caterpillar Inc. Sprocket and idler sharing common wheel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2690933A (en) * 1950-10-28 1954-10-05 Int Harvester Co Track roller assembly
US2723137A (en) * 1953-07-08 1955-11-08 Allis Chalmers Mfg Co Shaft mounting
US2915326A (en) * 1958-09-25 1959-12-01 Veyne V Mason Rotary seal structure
US3154958A (en) * 1962-08-06 1964-11-03 Caterpillar Tractor Co Track roller with a replaceable rim
US3580093A (en) * 1969-03-10 1971-05-25 Nittai Lease Co Ltd Lower roller for endless tread for vehicle
US3773393A (en) * 1972-09-20 1973-11-20 Gen Motors Corp Track roller assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113286739A (en) * 2019-04-25 2021-08-20 株式会社小松制作所 Roller of crawler travel device, and work machine

Also Published As

Publication number Publication date
JPS5090026A (en) 1975-07-18
US3869931A (en) 1975-03-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee