FR2055245A5 - - Google Patents

Info

Publication number
FR2055245A5
FR2055245A5 FR7026282A FR7026282A FR2055245A5 FR 2055245 A5 FR2055245 A5 FR 2055245A5 FR 7026282 A FR7026282 A FR 7026282A FR 7026282 A FR7026282 A FR 7026282A FR 2055245 A5 FR2055245 A5 FR 2055245A5
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
FR7026282A
Other languages
French (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.)
Volkswagen AG
Original Assignee
Volkswagen 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 Volkswagen AG filed Critical Volkswagen AG
Application granted granted Critical
Publication of FR2055245A5 publication Critical patent/FR2055245A5/fr
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
    • F15B13/043—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 electrically-controlled pilot valves
    • F15B13/0431—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 electrically-controlled pilot valves the electrical control resulting in an on-off function
    • 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
    • F15B13/01—Locking-valves or other detent i.e. load-holding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Driven Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Jib Cranes (AREA)
FR7026282A 1969-07-17 1970-07-16 Expired FR2055245A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691936370 DE1936370A1 (de) 1969-07-17 1969-07-17 Ventileinheit zur Steuerung von doppeltwirkenden Arbeitszylindern

Publications (1)

Publication Number Publication Date
FR2055245A5 true FR2055245A5 (enrdf_load_stackoverflow) 1971-05-07

Family

ID=5740093

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7026282A Expired FR2055245A5 (enrdf_load_stackoverflow) 1969-07-17 1970-07-16

Country Status (3)

Country Link
DE (1) DE1936370A1 (enrdf_load_stackoverflow)
FR (1) FR2055245A5 (enrdf_load_stackoverflow)
GB (2) GB1291527A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452618A1 (fr) * 1979-03-26 1980-10-24 Sperry Corp Circuit hydraulique de commande d'un dispositif de mise en action
DE3438215A1 (de) * 1984-10-18 1986-04-24 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Anordnung zur ansteuerung von mehreren magnetventilen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4418514B4 (de) * 1994-05-27 2005-03-03 Robert Bosch Gmbh Elektrohydraulisches Wegeventil
CN102213342B (zh) * 2010-04-01 2012-10-24 曾祥炜 非能动梭式切断阀驱动调节装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452618A1 (fr) * 1979-03-26 1980-10-24 Sperry Corp Circuit hydraulique de commande d'un dispositif de mise en action
DE3438215A1 (de) * 1984-10-18 1986-04-24 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Anordnung zur ansteuerung von mehreren magnetventilen

Also Published As

Publication number Publication date
GB1317840A (en) 1973-05-23
DE1936370A1 (de) 1971-02-04
GB1291527A (en) 1972-10-04

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Legal Events

Date Code Title Description
ST Notification of lapse