FR2227167B1 - - Google Patents

Info

Publication number
FR2227167B1
FR2227167B1 FR7414523A FR7414523A FR2227167B1 FR 2227167 B1 FR2227167 B1 FR 2227167B1 FR 7414523 A FR7414523 A FR 7414523A FR 7414523 A FR7414523 A FR 7414523A FR 2227167 B1 FR2227167 B1 FR 2227167B1
Authority
FR
France
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
FR7414523A
Other versions
FR2227167A1 (fr
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 FR2227167A1 publication Critical patent/FR2227167A1/fr
Application granted granted Critical
Publication of FR2227167B1 publication Critical patent/FR2227167B1/fr
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)
  • Motor Power Transmission Devices (AREA)
  • Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Operation Control Of Excavators (AREA)
FR7414523A 1973-04-26 1974-04-25 Expired FR2227167B1 (fr)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2227167A1 FR2227167A1 (fr) 1974-11-22
FR2227167B1 true FR2227167B1 (fr) 1978-01-20

Family

ID=19878395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7414523A Expired FR2227167B1 (fr) 1973-04-26 1974-04-25

Country Status (7)

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

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419208A1 (fr) * 1978-03-09 1979-10-05 Fmc Corp Vehicule chenille
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 (fr) * 1978-09-07 1980-03-19 Priestman Brothers Limited Véhicule comportant un système de tension de la chenille
GB2074959B (en) * 1979-11-09 1983-11-02 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
DE3112580A1 (de) * 1981-03-30 1982-11-11 Karl Kässbohrer Fahrzeugwerke GmbH, 7900 Ulm Kettenspannvorrichtung fuer kettenfahrzeuge
WO1983002596A1 (fr) * 1982-01-29 1983-08-04 Christensen, Jon, C. Systeme de rappel pour vehicules a chenilles
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
BR8607006A (pt) * 1985-11-15 1987-12-01 Altrack Ltd Superficie de contato com o solo para esteira sem fim,rodas e pneus
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
FR2703971B1 (fr) * 1993-04-16 1995-07-07 Giat Ind Sa Dispositif hydrostatique de tension de chenille sur un vehicule.
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
US6106082A (en) * 1998-12-21 2000-08-22 Caterpillar Paving Products Inc. Track tension system
US6336690B2 (en) 1999-06-17 2002-01-08 Caterpillar Inc. Track tensioning apparatus
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
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
US6249994B1 (en) 1999-12-16 2001-06-26 Caterpillar Inc. Apparatus and method for operating track tensioning assembly of a hydraulic excavator
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
US6305762B1 (en) 1999-12-16 2001-10-23 Caterpillar Inc. Valve assembly for controlling actuation of an actuator of a track tensioning system
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
ES2326344T3 (es) * 2007-01-24 2009-10-07 Klemm Bohrtechnik Gmbh Dispositivo de traslacion oscilante, particularmente para un aparato de perforacion.
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"
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
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
CN108884664B (zh) 2016-03-28 2021-11-09 克拉克设备公司 挖掘机履带张紧
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

Also Published As

Publication number Publication date
IT1008491B (it) 1976-11-10
US3910649A (en) 1975-10-07
NO132719B (fr) 1975-09-15
SE387910B (sv) 1976-09-20
NO132719C (fr) 1976-11-16
FR2227167A1 (fr) 1974-11-22
GB1434440A (en) 1976-05-05
DE2420367A1 (de) 1974-11-07

Similar Documents

Publication Publication Date Title
AR201758A1 (fr)
AU476761B2 (fr)
AU465372B2 (fr)
FR2227167B1 (fr)
AU474593B2 (fr)
AU474511B2 (fr)
AU474838B2 (fr)
AU471343B2 (fr)
AU465453B2 (fr)
AU465434B2 (fr)
AU450229B2 (fr)
AU476714B2 (fr)
AU476696B2 (fr)
AU472848B2 (fr)
AU477823B2 (fr)
AU447540B2 (fr)
AU477824B2 (fr)
AU471461B2 (fr)
AU461342B2 (fr)
AR210729A1 (fr)
AU476873B1 (fr)
AR197627A1 (fr)
AU1891376A (fr)
BG19411A1 (fr)
AU479404A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse