FR2361264A1 - Dispositif hydraulique pour assurer la tension des chenilles d'un engin chenille - Google Patents

Dispositif hydraulique pour assurer la tension des chenilles d'un engin chenille

Info

Publication number
FR2361264A1
FR2361264A1 FR7624317A FR7624317A FR2361264A1 FR 2361264 A1 FR2361264 A1 FR 2361264A1 FR 7624317 A FR7624317 A FR 7624317A FR 7624317 A FR7624317 A FR 7624317A FR 2361264 A1 FR2361264 A1 FR 2361264A1
Authority
FR
France
Prior art keywords
rams
pumps
pressures
tensioning
supply
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.)
Granted
Application number
FR7624317A
Other languages
English (en)
Other versions
FR2361264B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7624317A priority Critical patent/FR2361264A1/fr
Publication of FR2361264A1 publication Critical patent/FR2361264A1/fr
Application granted granted Critical
Publication of FR2361264B1 publication Critical patent/FR2361264B1/fr
Granted 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)
  • Drives For Endless Conveyors (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

Ce dispositif comprend des moyens sensibles à la pression adaptés pour fournir une sortie égale à la plus forte pression reçue branchés dans le circuit de chaque pompe, la sortie de chacun de ces moyens étant appliquée à une entrée d'un dispositif adapté pour fournir une pression de sortie égale ou proportionnel à la plus forte des pressions reçues, ladite pression de sortie étant utilisée pour alimenter les vérins.
FR7624317A 1976-08-09 1976-08-09 Dispositif hydraulique pour assurer la tension des chenilles d'un engin chenille Granted FR2361264A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7624317A FR2361264A1 (fr) 1976-08-09 1976-08-09 Dispositif hydraulique pour assurer la tension des chenilles d'un engin chenille

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7624317A FR2361264A1 (fr) 1976-08-09 1976-08-09 Dispositif hydraulique pour assurer la tension des chenilles d'un engin chenille

Publications (2)

Publication Number Publication Date
FR2361264A1 true FR2361264A1 (fr) 1978-03-10
FR2361264B1 FR2361264B1 (fr) 1978-11-17

Family

ID=9176700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624317A Granted FR2361264A1 (fr) 1976-08-09 1976-08-09 Dispositif hydraulique pour assurer la tension des chenilles d'un engin chenille

Country Status (1)

Country Link
FR (1) FR2361264A1 (fr)

Cited By (3)

* 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
FR2484352A1 (fr) * 1980-06-12 1981-12-18 Cneema Dispositif de tension automatique pour chenilles
FR2567093A1 (fr) * 1984-07-04 1986-01-10 Poclain Sa Tendeur d'un lien deformable sans fin

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110805580A (zh) * 2019-11-05 2020-02-18 中铁重工有限公司 轮轨走行的多点支撑的轮组均衡受力方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (3)

* 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
FR2484352A1 (fr) * 1980-06-12 1981-12-18 Cneema Dispositif de tension automatique pour chenilles
FR2567093A1 (fr) * 1984-07-04 1986-01-10 Poclain Sa Tendeur d'un lien deformable sans fin

Also Published As

Publication number Publication date
FR2361264B1 (fr) 1978-11-17

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Legal Events

Date Code Title Description
ST Notification of lapse