DE2522838C2 - Spurkettenfahrzeug - Google Patents

Spurkettenfahrzeug

Info

Publication number
DE2522838C2
DE2522838C2 DE2522838A DE2522838A DE2522838C2 DE 2522838 C2 DE2522838 C2 DE 2522838C2 DE 2522838 A DE2522838 A DE 2522838A DE 2522838 A DE2522838 A DE 2522838A DE 2522838 C2 DE2522838 C2 DE 2522838C2
Authority
DE
Germany
Prior art keywords
frame
chain roller
roller frame
chain
guide
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
DE2522838A
Other languages
German (de)
English (en)
Other versions
DE2522838A1 (de
Inventor
August Herman Aurora Ill. Bertram
Bobby Dale Griffith
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 Peoria Ill
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 Peoria Ill, Caterpillar Tractor Co filed Critical Caterpillar Tractor Co Peoria Ill
Publication of DE2522838A1 publication Critical patent/DE2522838A1/de
Application granted granted Critical
Publication of DE2522838C2 publication Critical patent/DE2522838C2/de
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
    • B62D55/084—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)
  • Body Structure For Vehicles (AREA)
  • Earth Drilling (AREA)
  • Soil Working Implements (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
DE2522838A 1974-05-31 1975-05-23 Spurkettenfahrzeug Expired DE2522838C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US474976A US3899038A (en) 1974-05-31 1974-05-31 Gauge width adjustment means for track-type vehicles

Publications (2)

Publication Number Publication Date
DE2522838A1 DE2522838A1 (de) 1975-12-18
DE2522838C2 true DE2522838C2 (de) 1985-08-01

Family

ID=23885743

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2522838A Expired DE2522838C2 (de) 1974-05-31 1975-05-23 Spurkettenfahrzeug

Country Status (7)

Country Link
US (1) US3899038A (OSRAM)
JP (1) JPS595472B2 (OSRAM)
BE (1) BE829497A (OSRAM)
BR (1) BR7501844A (OSRAM)
CA (1) CA1017774A (OSRAM)
DE (1) DE2522838C2 (OSRAM)
FR (1) FR2272883B1 (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998286A (en) * 1975-11-19 1976-12-21 Caterpillar Tractor Co. Mechanically, laterally adjustable treads for crawler vehicles
US5823279A (en) * 1991-09-20 1998-10-20 Hanitowoc Crane Group, Inc. Carbody to crawler connection
US5622234A (en) * 1993-12-22 1997-04-22 Deere & Company Track suspension system and track gauge adjustment assembly
USH1910H (en) * 1997-03-07 2000-11-07 Caterpillar Inc. Rubber tired carrier
US6848522B2 (en) 2002-04-19 2005-02-01 Link-Belt Construction Equipment Co. L.P. , Lllp Systems for connecting a ground-engaging motive device to a vehicle and related methods
US7007764B2 (en) * 2002-12-06 2006-03-07 Manitowoc Crane Companies, Inc. Carbody to crawler connection
JP2005255141A (ja) * 2004-02-10 2005-09-22 Komatsu Ltd クローラフレーム
DE112012004735B4 (de) * 2011-11-14 2022-08-18 Hitachi Construction Machinery Co., Ltd. Fahrgestellrahmen für Baumaschine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2681231A (en) * 1952-04-16 1954-06-15 Kondracki Joseph Track-adjusting means for trench diggers and similar machines
US2763330A (en) * 1955-03-02 1956-09-18 American Hoist & Derrick Co Laterally adjustable treads for crawler cranes
US2911229A (en) * 1956-10-18 1959-11-03 Allis Chalmers Mfg Co Device for varying the steerable wheel tread of vehicles
US3037571A (en) * 1959-08-17 1962-06-05 Schield Bantam Company Wide base crawler
US3385014A (en) * 1964-10-05 1968-05-28 Raymond Int Inc Portable derricks
GB1167061A (en) * 1966-01-13 1969-10-15 Raymond Int Inc Derricks for Moving or Hoisting Loads.
US3820616A (en) * 1972-02-03 1974-06-28 American Hoist & Derrick Co Crawler vehicle with dual extensible side frames

Also Published As

Publication number Publication date
BE829497A (fr) 1975-11-26
DE2522838A1 (de) 1975-12-18
US3899038A (en) 1975-08-12
JPS595472B2 (ja) 1984-02-04
CA1017774A (en) 1977-09-20
BR7501844A (pt) 1976-04-20
FR2272883A1 (OSRAM) 1975-12-26
JPS50156135A (OSRAM) 1975-12-17
FR2272883B1 (OSRAM) 1980-06-06

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CATERPILLAR INC., PEORIA, ILL., US

8328 Change in the person/name/address of the agent

Free format text: WAGNER, K., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee