GB1303206A - - Google Patents

Info

Publication number
GB1303206A
GB1303206A GB3650671A GB3650671A GB1303206A GB 1303206 A GB1303206 A GB 1303206A GB 3650671 A GB3650671 A GB 3650671A GB 3650671 A GB3650671 A GB 3650671A GB 1303206 A GB1303206 A GB 1303206A
Authority
GB
United Kingdom
Prior art keywords
actuator
spring
control
spool
pressure source
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
GB3650671A
Other languages
English (en)
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
Priority claimed from DE19702038622 external-priority patent/DE2038622B2/de
Priority claimed from DE19702056809 external-priority patent/DE2056809A1/de
Application filed filed Critical
Publication of GB1303206A publication Critical patent/GB1303206A/en
Expired 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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/0422—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with manually-operated pilot valves, e.g. joysticks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Servomotors (AREA)
GB3650671A 1970-08-04 1971-08-03 Expired GB1303206A (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702038622 DE2038622B2 (de) 1970-08-04 1970-08-04 Hydraulisch betaetigtes steuerventil mit vorsteuergeraet
DE19702056809 DE2056809A1 (de) 1970-11-19 1970-11-19 Steuerventil mit Vorsteuergerät

Publications (1)

Publication Number Publication Date
GB1303206A true GB1303206A (it) 1973-01-17

Family

ID=25759534

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3650671A Expired GB1303206A (it) 1970-08-04 1971-08-03

Country Status (2)

Country Link
FR (1) FR2104830B1 (it)
GB (1) GB1303206A (it)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153049A (en) * 1984-01-20 1985-08-14 Ross Operating Valve Co Proportional air valve and method of providing air flow
EP0264197A1 (en) * 1986-10-16 1988-04-20 Borg-Warner Automotive, Inc. Valve assembly for a vehicular fuel tank
GB2197054A (en) * 1986-10-20 1988-05-11 Rexroth Mannesmann Gmbh Pilot valves

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2687205A1 (fr) * 1992-02-10 1993-08-13 Rexroth Sigma Dispositif distributeur de fluide hydraulique pour telecommande hydraulique.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153049A (en) * 1984-01-20 1985-08-14 Ross Operating Valve Co Proportional air valve and method of providing air flow
EP0264197A1 (en) * 1986-10-16 1988-04-20 Borg-Warner Automotive, Inc. Valve assembly for a vehicular fuel tank
GB2197054A (en) * 1986-10-20 1988-05-11 Rexroth Mannesmann Gmbh Pilot valves
GB2197054B (en) * 1986-10-20 1991-06-19 Rexroth Mannesmann Gmbh Hydraulic control apparatus

Also Published As

Publication number Publication date
FR2104830B1 (it) 1976-05-28
FR2104830A1 (it) 1972-04-21

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Legal Events

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