GB1434440A - Hydraulic device for tensioning the tracks of a tracked vehicle - Google Patents

Hydraulic device for tensioning the tracks of a tracked vehicle

Info

Publication number
GB1434440A
GB1434440A GB1775574A GB1775574A GB1434440A GB 1434440 A GB1434440 A GB 1434440A GB 1775574 A GB1775574 A GB 1775574A GB 1775574 A GB1775574 A GB 1775574A GB 1434440 A GB1434440 A GB 1434440A
Authority
GB
United Kingdom
Prior art keywords
line
track
pump
tensioning device
motor
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
GB1775574A
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.)
Glamox AS
Original Assignee
Glamox AS
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 Glamox AS filed Critical Glamox AS
Publication of GB1434440A publication Critical patent/GB1434440A/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
    • B62D55/30—Track-tensioning means

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)
  • Printing Plates And Materials Therefor (AREA)
  • Motor Power Transmission Devices (AREA)
  • Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
  • Operation Control Of Excavators (AREA)
GB1775574A 1973-04-26 1974-04-23 Hydraulic device for tensioning the tracks of a tracked vehicle Expired GB1434440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO1727/73A NO132719C (OSRAM) 1973-04-26 1973-04-26

Publications (1)

Publication Number Publication Date
GB1434440A true GB1434440A (en) 1976-05-05

Family

ID=19878395

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1775574A Expired GB1434440A (en) 1973-04-26 1974-04-23 Hydraulic device for tensioning the tracks of a tracked vehicle

Country Status (7)

Country Link
US (1) US3910649A (OSRAM)
DE (1) DE2420367A1 (OSRAM)
FR (1) FR2227167B1 (OSRAM)
GB (1) GB1434440A (OSRAM)
IT (1) IT1008491B (OSRAM)
NO (1) NO132719C (OSRAM)
SE (1) SE387910B (OSRAM)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458954A (en) * 1981-03-30 1984-07-10 Valley Engineering Inc. Track tensioning assembly for tracked vehicles
GB2277307A (en) * 1993-04-16 1994-10-26 Giat Ind Sa Apparatus for tensioning a track on a vehicle
GB2345042A (en) * 1998-12-21 2000-06-28 Caterpillar Paving Prod Endless track tension system
GB2351053A (en) * 1999-06-17 2000-12-20 Caterpillar Inc Track tensioning apparatus for an endless track laying work machine
CN103062141A (zh) * 2012-12-21 2013-04-24 三一重型装备有限公司 履带行走机构、履带行走机构的液压系统及工程机械

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7901410A (pt) * 1978-03-09 1979-10-09 Fmc Corp Veiculo sobre esteiras
US4227748A (en) * 1978-05-26 1980-10-14 Caterpillar Tractor Co. Track tensioning apparatus
US4279318A (en) * 1978-05-26 1981-07-21 Caterpillar Tractor Co. Track tensioning apparatus
EP0008907A1 (en) * 1978-09-07 1980-03-19 Priestman Brothers Limited Vehicle with track tensioning system
WO1981001395A1 (en) * 1979-11-09 1981-05-28 Caterpillar Tractor Co Track tensioning apparatus
FR2484352B1 (fr) * 1980-06-12 1986-01-31 Cneema Dispositif de tension automatique pour chenilles
DE3104323A1 (de) * 1981-02-07 1982-08-19 Maschinenfabrik Klaus-Gerd Hoes, 2906 Wardenburg Spannvorrichtung, insbesondere fuer die raupenkette eines raupenkettenfahrwerks
WO1983002596A1 (en) * 1982-01-29 1983-08-04 Christensen, Jon, C. Recoil system for track-type vehicles
DE3246208A1 (de) * 1982-12-14 1984-06-14 Fried. Krupp Gmbh, 4300 Essen Gleiskettenfahrzeug mit hydraulischer spannvorrichtung
US4545624A (en) * 1983-02-16 1985-10-08 J. I. Case Company Crawler track tensioning and drive system
DE3423430A1 (de) * 1984-06-26 1986-01-02 Hytechma Hydraulik Maschinen Vertriebs GmbH, 5452 Weißenthurm Verfahren zur erweiterung der einsatzmoeglichkeit von laderaupenfahrzeugen
FR2567093B1 (fr) * 1984-07-04 1989-09-08 Poclain Sa Tendeur d'un lien deformable sans fin
DE3507805C2 (de) * 1985-03-05 1987-01-08 Liebherr-Werk Telfs GmbH, Telfs Vorrichtung zum Spannen der Ketten von Kettenfahrzeugen
ZA867957B (en) * 1985-11-15 1987-06-24 Altrack Ltd Ground engaging surface for endless tracks,wheels and tyres
US4887872A (en) * 1989-01-17 1989-12-19 Caterpillar Inc. Track adjuster flow control mechanism
US5005920A (en) * 1990-03-26 1991-04-09 Caterpillar Inc. Track adjusting mechanism
DE19743494C2 (de) * 1997-10-01 1999-07-22 Intertractor Zweigniederlassun Antriebsanordnung für Raupenfahrzeuge
US5984436A (en) * 1997-12-19 1999-11-16 Caterpillar Inc. Hydraulic track tensioning circuit
US6224172B1 (en) * 1998-03-20 2001-05-01 Cedarapids Tensioning device for a tracked vehicle
US6305762B1 (en) 1999-12-16 2001-10-23 Caterpillar Inc. Valve assembly for controlling actuation of an actuator of a track tensioning system
US6354678B1 (en) 1999-12-16 2002-03-12 Caterpillar Inc. Apparatus and method for adjusting tension of a drive track chain of a work machine which utilizes a sensor for sensing position of an undercarriage component
US6280010B1 (en) 1999-12-16 2001-08-28 Caterpillar Inc. Track tensioning assembly for adjusting tension on a drive track chain of a work machine having an actuator which includes a pair of concentrically arranged pistons
US6249994B1 (en) 1999-12-16 2001-06-26 Caterpillar Inc. Apparatus and method for operating track tensioning assembly of a hydraulic excavator
US6276768B1 (en) 1999-12-16 2001-08-21 Caterpillar Inc. Track tensioning assembly for adjusting tension on a drive track chain of a work machine having a slack adjuster device associated therewith
US6305763B1 (en) 1999-12-16 2001-10-23 Caterpillar Inc. Apparatus and method for operating a hydraulic excavator which has a position sensor for sensing position of an idler wheel
US6408965B1 (en) * 2000-12-14 2002-06-25 Sonny Grant Hydraulic track drive with hydraulic track tensioners
US6948783B2 (en) * 2001-12-27 2005-09-27 Caterpillar Inc Tension adjustment mechanism for a work machine
US6682155B2 (en) * 2001-12-31 2004-01-27 Caterpillar Inc. Track tension adjustment management actuator
JP2005035532A (ja) * 2003-06-30 2005-02-10 Komatsu Ltd 履帯張力調整装置
US20060196727A1 (en) * 2005-02-18 2006-09-07 Shields Troy R Method of adapting an automatic greasing apparatus for hydraulic track tensioning
DE502007000671D1 (de) * 2007-01-24 2009-06-10 Klemm Bohrtechnik Gmbh Pendelfahrwerk, insbesondere für ein Bohrgerät
US7914087B2 (en) * 2007-09-14 2011-03-29 Deere & Company Automatic track tensioning system
ITUD20110041A1 (it) * 2011-03-21 2012-09-22 Marini Spa "sistema di tensionamento automatico dei cingoli di una finitrice stradale"
US9457853B2 (en) * 2013-03-14 2016-10-04 Millenworks Track tensioner
US9656811B2 (en) 2015-10-13 2017-05-23 Weller, Inc. Drag slat chain tensioning device and stop
KR102446069B1 (ko) 2016-03-28 2022-09-21 클라크 이큅먼트 컴파니 굴삭기 트랙의 장력 조절
DE102018002523A1 (de) * 2018-03-27 2019-10-02 Bomag Gmbh Kettenfahrzeug, insbesondere Baumaschine besonders Straßenbaumaschine, mit einer Kettenspannvorrichtung sowie Verfahren zum Betrieb eines Kettenfahrzeugs mit einer Kettenspannvorrichtung
US11667342B2 (en) 2019-10-03 2023-06-06 Deere & Company Active track-chain sag management systems for crawler vehicles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2561901A (en) * 1945-12-18 1951-07-24 Benjamin B Bachman Adjuster, track tension
US2818311A (en) * 1956-03-19 1957-12-31 Int Harvester Co Hydraulic track tensioning apparatus for crawler type land vehicles
GB1093802A (en) * 1965-02-17 1967-12-06 Go Tract Ltd Track assembly for a track-laying vehicle
US3360063A (en) * 1966-01-15 1967-12-26 Rheinstahi Henschel A G Regulating apparatus for a hydraulic track spreader

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458954A (en) * 1981-03-30 1984-07-10 Valley Engineering Inc. Track tensioning assembly for tracked vehicles
GB2277307A (en) * 1993-04-16 1994-10-26 Giat Ind Sa Apparatus for tensioning a track on a vehicle
GB2277307B (en) * 1993-04-16 1996-08-21 Giat Ind Sa Apparatus for tensioning a track on a vehicle
GB2345042A (en) * 1998-12-21 2000-06-28 Caterpillar Paving Prod Endless track tension system
US6106082A (en) * 1998-12-21 2000-08-22 Caterpillar Paving Products Inc. Track tension system
GB2345042B (en) * 1998-12-21 2002-06-05 Caterpillar Paving Prod Track tension system
GB2351053A (en) * 1999-06-17 2000-12-20 Caterpillar Inc Track tensioning apparatus for an endless track laying work machine
US6336690B2 (en) 1999-06-17 2002-01-08 Caterpillar Inc. Track tensioning apparatus
CN103062141A (zh) * 2012-12-21 2013-04-24 三一重型装备有限公司 履带行走机构、履带行走机构的液压系统及工程机械

Also Published As

Publication number Publication date
SE387910B (sv) 1976-09-20
IT1008491B (it) 1976-11-10
US3910649A (en) 1975-10-07
FR2227167B1 (OSRAM) 1978-01-20
FR2227167A1 (OSRAM) 1974-11-22
NO132719B (OSRAM) 1975-09-15
NO132719C (OSRAM) 1976-11-16
DE2420367A1 (de) 1974-11-07

Similar Documents

Publication Publication Date Title
GB1434440A (en) Hydraulic device for tensioning the tracks of a tracked vehicle
GB1508098A (en) Controlled priority fluid system
GB1530678A (en) Hydraulic steering systems
GB1415767A (en) Hydraulic transmissions for driving machines provided with holding brakes
SE7904685L (sv) Elektronisk styrning for fordon med en huvuddrivanordning och en hjelpdrivanordning vilka foretredesvis er tillordnade drivhjul
GB1254022A (en) Speed-programmed friction welder control
GB1202673A (en) Hydraulic supply systems
GB1310598A (en) Powered loader vehicle
GB1315107A (en) Power steering system affording emergency steering capability
EP0066677A3 (en) Drive mechanism for a tracked vehicle and a tracked trailer
GB959878A (en) Fluid pressure system and control
ATE34135T1 (de) Steuergeraet, insbesondere fuer ein kettenfahrzeug.
ES8602511A1 (es) Sistema de direccion ayudada por medios mecanicos destinado a un vehiculo
ES466417A1 (es) Perfeccionamientos en dispositivos automaticos de alimenta- cion de material tal como elastomero para maquinas de inyec-tar.
GB1455362A (en) Tool for turning a bushing of a vehicle track
GB766811A (en) Improvements in or relating to heading or like machines for use in mining coal or the like
FR2397967A1 (fr) Systeme de direction a double circuit pour vehicules a moteur
FR2361264A1 (fr) Dispositif hydraulique pour assurer la tension des chenilles d'un engin chenille
GB1460005A (en) Device for driving winding machines
FR2299918A1 (fr) Installation permettant de realise
FR2388691A1 (fr) Generateur electrique auxiliaire pour vehicules ferroviaires entraine par une installation hydraulique
GB1131121A (en) Hydraulic motor control
ES472459A1 (es) Un sistema de suministro de fluido
GB1289663A (OSRAM)
GB1380696A (en) Track laying vehicles

Legal Events

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