FR2334863A1 - Appareillage pour limiter sans contact le mouvement d'organes mecaniques actionnes par voie hydraulique - Google Patents

Appareillage pour limiter sans contact le mouvement d'organes mecaniques actionnes par voie hydraulique

Info

Publication number
FR2334863A1
FR2334863A1 FR7636759A FR7636759A FR2334863A1 FR 2334863 A1 FR2334863 A1 FR 2334863A1 FR 7636759 A FR7636759 A FR 7636759A FR 7636759 A FR7636759 A FR 7636759A FR 2334863 A1 FR2334863 A1 FR 2334863A1
Authority
FR
France
Prior art keywords
actioned
movement
equipment
hydraulic means
mechanical organs
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
FR7636759A
Other languages
English (en)
Other versions
FR2334863B1 (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.)
CNH Industrial Baumaschinen GmbH
Original Assignee
O&K Orenstein and Koppel GmbH
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 O&K Orenstein and Koppel GmbH filed Critical O&K Orenstein and Koppel GmbH
Publication of FR2334863A1 publication Critical patent/FR2334863A1/fr
Application granted granted Critical
Publication of FR2334863B1 publication Critical patent/FR2334863B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/08—Servomotor systems incorporating electrically operated control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/061—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle provided with effort, steering lock, or end-of-stroke limiters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Power Steering Mechanism (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Operation Control Of Excavators (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Fluid-Pressure Circuits (AREA)
FR7636759A 1975-12-11 1976-12-07 Appareillage pour limiter sans contact le mouvement d'organes mecaniques actionnes par voie hydraulique Granted FR2334863A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752555642 DE2555642A1 (de) 1975-12-11 1975-12-11 Einrichtung zur beruehrungslosen begrenzung der bewegung hydraulisch betaetigter, mechanischer teile

Publications (2)

Publication Number Publication Date
FR2334863A1 true FR2334863A1 (fr) 1977-07-08
FR2334863B1 FR2334863B1 (fr) 1978-06-30

Family

ID=5964024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7636759A Granted FR2334863A1 (fr) 1975-12-11 1976-12-07 Appareillage pour limiter sans contact le mouvement d'organes mecaniques actionnes par voie hydraulique

Country Status (6)

Country Link
US (1) US4165674A (fr)
JP (1) JPS5273429A (fr)
CA (1) CA1075796A (fr)
DE (1) DE2555642A1 (fr)
FR (1) FR2334863A1 (fr)
SE (1) SE7613062L (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59500004A (ja) * 1982-01-13 1984-01-05 キヤタピラ−　インダストリアル　インコ−ポレ−テツド プログラム電気流体式制御回路を持つコンテナ取扱装置
US7717025B2 (en) * 2006-03-27 2010-05-18 Timothy David Webster Fluid actuator with limit sensors and fluid limit valves
BR202017017472Y1 (pt) * 2017-08-15 2020-12-22 Onildo Afonso Silva Berti trator conversível para uso em condições anômalas
CN115342091A (zh) * 2021-05-12 2022-11-15 哈威油液压技术(无锡)有限公司 液压控制系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941033A (en) * 1972-11-22 1976-03-02 Danfoss A/S Hydraulic steering apparatus

Also Published As

Publication number Publication date
CA1075796A (fr) 1980-04-15
JPS5273429A (en) 1977-06-20
DE2555642A1 (de) 1977-06-23
SE7613062L (sv) 1977-06-12
US4165674A (en) 1979-08-28
FR2334863B1 (fr) 1978-06-30

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Legal Events

Date Code Title Description
ST Notification of lapse