FR2479917A1 - Dispositif de commande d'un verin hydraulique - Google Patents

Dispositif de commande d'un verin hydraulique Download PDF

Info

Publication number
FR2479917A1
FR2479917A1 FR8106791A FR8106791A FR2479917A1 FR 2479917 A1 FR2479917 A1 FR 2479917A1 FR 8106791 A FR8106791 A FR 8106791A FR 8106791 A FR8106791 A FR 8106791A FR 2479917 A1 FR2479917 A1 FR 2479917A1
Authority
FR
France
Prior art keywords
valve
control
chamber
seat
bore
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
FR8106791A
Other languages
English (en)
French (fr)
Other versions
FR2479917B3 (it
Inventor
Heinz Siegel
Wilhelm Zirps
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2479917A1 publication Critical patent/FR2479917A1/fr
Application granted granted Critical
Publication of FR2479917B3 publication Critical patent/FR2479917B3/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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/01—Locking-valves or other detent i.e. load-holding devices
    • F15B13/015—Locking-valves or other detent i.e. load-holding devices using an enclosed pilot flow valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
FR8106791A 1980-04-03 1981-04-03 Dispositif de commande d'un verin hydraulique Granted FR2479917A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803013083 DE3013083A1 (de) 1980-04-03 1980-04-03 Steuervorrichtung fuer einen hydraulischen arbeitszylinder

Publications (2)

Publication Number Publication Date
FR2479917A1 true FR2479917A1 (fr) 1981-10-09
FR2479917B3 FR2479917B3 (it) 1983-02-18

Family

ID=6099269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8106791A Granted FR2479917A1 (fr) 1980-04-03 1981-04-03 Dispositif de commande d'un verin hydraulique

Country Status (3)

Country Link
DE (1) DE3013083A1 (it)
FR (1) FR2479917A1 (it)
IT (1) IT1136863B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624445A (en) * 1985-09-03 1986-11-25 The Cessna Aircraft Company Lockout valve
DE4406973C2 (de) * 1993-03-15 2003-06-05 Volkswagen Ag Schiebergehäuse einer hydraulischen Steuereinrichtung

Also Published As

Publication number Publication date
FR2479917B3 (it) 1983-02-18
DE3013083A1 (de) 1981-10-08
IT8120756A0 (it) 1981-03-27
IT1136863B (it) 1986-09-03

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Legal Events

Date Code Title Description
ST Notification of lapse