GB1342678A - Fluid actuated control vavves particularly for hydraulic systems - Google Patents

Fluid actuated control vavves particularly for hydraulic systems

Info

Publication number
GB1342678A
GB1342678A GB2012971A GB2012971A GB1342678A GB 1342678 A GB1342678 A GB 1342678A GB 2012971 A GB2012971 A GB 2012971A GB 2012971 A GB2012971 A GB 2012971A GB 1342678 A GB1342678 A GB 1342678A
Authority
GB
United Kingdom
Prior art keywords
vavves
valve
hydraulic systems
fluid actuated
actuated control
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
GB2012971A
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of GB1342678A publication Critical patent/GB1342678A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • 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
    • B62D5/062—Details, component parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Safety Valves (AREA)
  • Rotary Pumps (AREA)
GB2012971A 1970-01-24 1971-04-19 Fluid actuated control vavves particularly for hydraulic systems Expired GB1342678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702003184 DE2003184B2 (de) 1970-01-24 1970-01-24 Selbsttätiges Durchflußmengenregelventil

Publications (1)

Publication Number Publication Date
GB1342678A true GB1342678A (en) 1974-01-03

Family

ID=5760431

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2012971A Expired GB1342678A (en) 1970-01-24 1971-04-19 Fluid actuated control vavves particularly for hydraulic systems

Country Status (4)

Country Link
DE (1) DE2003184B2 (es)
ES (1) ES194540Y (es)
FR (1) FR2075779A5 (es)
GB (1) GB1342678A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0125328B1 (de) * 1983-05-14 1987-03-04 Vickers Systems GmbH Flügelzellenpumpe, insbesondere zur Lenkhilfe
DE4135221C2 (de) * 1991-10-25 2000-04-06 Zahnradfabrik Friedrichshafen Flügelzellenpumpe
DE4209839A1 (de) * 1992-03-26 1993-09-30 Zahnradfabrik Friedrichshafen Stromregelventil

Also Published As

Publication number Publication date
DE2003184A1 (de) 1971-07-29
FR2075779A5 (es) 1971-10-08
ES194540Y (es) 1975-04-16
ES194540U (es) 1974-12-16
DE2003184B2 (de) 1974-01-17

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years