ZA868921B - Method and apparatus for tensioning frictionally driven,ground engaging belts - Google Patents

Method and apparatus for tensioning frictionally driven,ground engaging belts

Info

Publication number
ZA868921B
ZA868921B ZA868921A ZA868921A ZA868921B ZA 868921 B ZA868921 B ZA 868921B ZA 868921 A ZA868921 A ZA 868921A ZA 868921 A ZA868921 A ZA 868921A ZA 868921 B ZA868921 B ZA 868921B
Authority
ZA
South Africa
Prior art keywords
tensioning
ground engaging
frictionally driven
engaging belts
belts
Prior art date
Application number
ZA868921A
Other languages
English (en)
Inventor
David George Zborowski
Original Assignee
Caterpillar Inc
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 Inc filed Critical Caterpillar Inc
Publication of ZA868921B publication Critical patent/ZA868921B/xx

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
    • B62D55/30—Track-tensioning means
    • 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
    • B62D55/084—Endless-track units or carriages mounted separably, adjustably or extensibly on vehicles, e.g. portable track units

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
ZA868921A 1985-12-09 1986-11-25 Method and apparatus for tensioning frictionally driven,ground engaging belts ZA868921B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/806,918 US4681177A (en) 1985-12-09 1985-12-09 Method and apparatus for tensioning frictionally driven, ground engaging belts

Publications (1)

Publication Number Publication Date
ZA868921B true ZA868921B (en) 1987-07-29

Family

ID=25195137

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA868921A ZA868921B (en) 1985-12-09 1986-11-25 Method and apparatus for tensioning frictionally driven,ground engaging belts

Country Status (12)

Country Link
US (1) US4681177A (pt)
EP (1) EP0248014B1 (pt)
JP (1) JPH0631024B2 (pt)
AU (1) AU584182B2 (pt)
BR (1) BR8607029A (pt)
CA (1) CA1267669A (pt)
DE (1) DE3686052T2 (pt)
HK (1) HK24494A (pt)
MX (1) MX161560A (pt)
SG (1) SG13794G (pt)
WO (1) WO1987003551A1 (pt)
ZA (1) ZA868921B (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4881609A (en) * 1987-12-22 1989-11-21 Caterpillar Inc. Suspension mechanism for a track-type vehicle
US4817746A (en) * 1987-12-22 1989-04-04 Caterpillar Inc. Suspension mechanism for a track-type vehicle
US4874052A (en) * 1987-12-23 1989-10-17 Caterpillar Inc. Suspension system for a vehicle
US4854650A (en) * 1988-04-04 1989-08-08 Caterpillar Inc. Track recoil and tensioning mechanism
US4881786A (en) * 1988-07-21 1989-11-21 Caterpillar Inc. Tensioning and recoil system for a tracked vehicle
ATE142575T1 (de) * 1989-11-13 1996-09-15 Warane Pty Ltd Arbeitsfahrzeug mit elastomerraupen und direktantrieb
AU653502B2 (en) * 1989-11-13 1994-10-06 Warane Pty Ltd Positively driven elastomeric tracked work vehicle
JPH04505902A (ja) * 1989-12-13 1992-10-15 ブリティッシュ・テクノロジー・グループ・リミテッド 軌道装着車両
US5409305A (en) * 1992-08-17 1995-04-25 Deere & Company Undercarriage for a track laying vehicle
US5409075A (en) * 1993-11-12 1995-04-25 Nieman; Donnie L. Pneumatic suspension system for farm equipment
US5749423A (en) * 1995-09-22 1998-05-12 Caterpillar Inc. Belted work machine
JP2001225770A (ja) * 2000-02-14 2001-08-21 Komatsu Ltd 装軌車両の走行装置
US7740084B2 (en) * 2000-05-02 2010-06-22 Lyn Rosenboom Agricultural implement frame, track assembly and cart
US6543861B1 (en) 2000-07-28 2003-04-08 Agtracks, Inc. Tensioning device for track apparatus
US7726749B2 (en) * 2001-05-02 2010-06-01 Lyn Rosenboom Track assembly with bogie wheel structure
US7380892B2 (en) * 2001-05-02 2008-06-03 Lyn Rosenboom Track assembly with idler wheels and cart incorporating same
US6641235B2 (en) 2001-05-16 2003-11-04 Jarraff Industries Inc. Pivoting track tensioning system for a tracked vehicle
US6604796B2 (en) 2001-05-16 2003-08-12 Jarraff Industries Inc. Track tensioning biasing system for a tracked vehicle
US7025429B2 (en) * 2004-02-10 2006-04-11 Komatsu Ltd. Drive assembly for a track-type vehicle
US7533741B2 (en) * 2006-02-09 2009-05-19 Glen Brazier Swivel mounted track frame
CA2881212C (en) 2007-10-03 2019-01-08 Camoplast Solideal Inc. A track assembly for an all-terrain vehicle
JP5367410B2 (ja) * 2009-02-27 2013-12-11 株式会社小松製作所 作業用装軌車両の走行装置
IT1397197B1 (it) * 2009-12-02 2013-01-04 Rolic Invest Sarl Veicolo battipista e relativo metodo di controllo.
US8967737B2 (en) 2010-06-30 2015-03-03 Camoplast Solideal Inc. Wheel of a track assembly of a tracked vehicle
US9505454B1 (en) 2011-06-13 2016-11-29 Camso Inc. Track assembly for traction of an off-road vehicle
BE1021152B1 (nl) * 2013-06-05 2016-01-13 Cnh Industrial Belgium Nv Rubber rupsbandeenheid voor voertuig
US10266215B2 (en) * 2015-01-02 2019-04-23 Camso Inc. Track system for traction of an off-road vehicle
US10875591B2 (en) 2015-08-04 2020-12-29 Camso Inc. Track system for traction of an agricultural vehicle travelling on fields and roads
US11618515B2 (en) 2019-04-09 2023-04-04 Cnh Industrial America Llc Suspension system for a track-driven work vehicle with tandem rear idler/roller
US11753093B2 (en) 2019-04-09 2023-09-12 Cnh Industrial America Llc Suspension system for a track-driven work vehicle with pivoting roller wheel assemblies
CA3131209A1 (en) 2020-09-18 2022-03-18 Soucy International Inc. Support structure for connecting at least one support wheel assembly to a frame member of a track system and track system having the same
US20220089231A1 (en) * 2020-09-18 2022-03-24 Soucy International Inc. Support structure for connecting at least one support wheel assembly to a frame of a track system and track system having the same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1522157A (en) * 1923-12-06 1925-01-06 Tracy Tracklaying tractor
US2452671A (en) * 1944-04-01 1948-11-02 Harry V Tutton Track-laying tractor
US2535254A (en) * 1947-07-21 1950-12-26 Windolph Tractor Company Garden tractor
US3225849A (en) * 1964-02-21 1965-12-28 Joy Mfg Co Tilting suspension for crawler frames
US3329227A (en) * 1966-04-25 1967-07-04 Robin Nodwell Mfg Ltd Front axle adjustment
US3510174A (en) * 1968-01-24 1970-05-05 Robert M Lamb Endless track vehicle
US3597017A (en) * 1968-05-14 1971-08-03 Yamaka Hatsudoki Kk Device for tensioning an endless track belt
US3758169A (en) * 1971-11-22 1973-09-11 Deere & Co Snowmobile idler wheel mounting
US3826325A (en) * 1972-08-22 1974-07-30 Caterpillar Tractor Co Track suspension assembly
US4221272A (en) * 1978-09-21 1980-09-09 The Goodyear Tire & Rubber Company Tracked vehicle suspension
US4283093A (en) * 1978-10-23 1981-08-11 Caterpillar Tractor Co. Track adjuster and guard
US4537267A (en) * 1983-12-20 1985-08-27 Caterpillar Tractor Co. Belt tensioning mechanism
US4519654A (en) * 1983-12-20 1985-05-28 Caterpillar Tractor Co. Roller suspension apparatus for a belted vehicle

Also Published As

Publication number Publication date
JPS63502018A (ja) 1988-08-11
HK24494A (en) 1994-03-25
DE3686052D1 (de) 1992-08-20
US4681177A (en) 1987-07-21
BR8607029A (pt) 1987-12-01
EP0248014B1 (en) 1992-07-15
MX161560A (es) 1990-11-06
EP0248014A1 (en) 1987-12-09
DE3686052T2 (de) 1993-02-18
AU584182B2 (en) 1989-05-18
WO1987003551A1 (en) 1987-06-18
SG13794G (en) 1994-06-10
JPH0631024B2 (ja) 1994-04-27
AU5584986A (en) 1987-06-30
CA1267669A (en) 1990-04-10

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