FR2020548A1 - - Google Patents

Info

Publication number
FR2020548A1
FR2020548A1 FR6933729A FR6933729A FR2020548A1 FR 2020548 A1 FR2020548 A1 FR 2020548A1 FR 6933729 A FR6933729 A FR 6933729A FR 6933729 A FR6933729 A FR 6933729A FR 2020548 A1 FR2020548 A1 FR 2020548A1
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.)
Withdrawn
Application number
FR6933729A
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.)
Garbe Lahmeyer and Co AG
Original Assignee
Garbe Lahmeyer and Co 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
Priority claimed from DE19681800041 external-priority patent/DE1800041B2/de
Priority claimed from DE19681814455 external-priority patent/DE1814455A1/de
Application filed by Garbe Lahmeyer and Co AG filed Critical Garbe Lahmeyer and Co AG
Publication of FR2020548A1 publication Critical patent/FR2020548A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves
    • 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
    • F15B13/044—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
FR6933729A 1968-10-01 1969-10-02 Withdrawn FR2020548A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681800041 DE1800041B2 (de) 1968-10-01 1968-10-01 Regelanordnung zur hydraulischen positionierung
DE19681814455 DE1814455A1 (de) 1968-12-13 1968-12-13 Proportional-Regelventil

Publications (1)

Publication Number Publication Date
FR2020548A1 true FR2020548A1 (de) 1970-07-17

Family

ID=25756189

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6933729A Withdrawn FR2020548A1 (de) 1968-10-01 1969-10-02

Country Status (5)

Country Link
BE (1) BE739575A (de)
CH (2) CH532722A (de)
FR (1) FR2020548A1 (de)
LU (1) LU59548A1 (de)
NL (1) NL6914601A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443005A1 (fr) * 1978-11-29 1980-06-27 Gresen Manufacturing Co Valve de commande proportionnelle actionnee electriquement
WO1982003431A1 (en) * 1981-03-25 1982-10-14 Parker Graham Alexander Electro-fluid control device
EP0273853A2 (de) * 1986-12-24 1988-07-06 Hagglunds Denison Corporation Einsatzventil

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3365351D1 (en) * 1982-12-13 1986-09-18 Vickers Inc Two-stage hydraulic valves

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443005A1 (fr) * 1978-11-29 1980-06-27 Gresen Manufacturing Co Valve de commande proportionnelle actionnee electriquement
WO1982003431A1 (en) * 1981-03-25 1982-10-14 Parker Graham Alexander Electro-fluid control device
EP0273853A2 (de) * 1986-12-24 1988-07-06 Hagglunds Denison Corporation Einsatzventil
EP0273853A3 (en) * 1986-12-24 1989-03-15 Hagglunds Denison Ltd. Cartridge valve

Also Published As

Publication number Publication date
LU59548A1 (de) 1970-01-09
CH520877A (de) 1972-03-31
NL6914601A (de) 1970-04-03
BE739575A (de) 1970-03-02
CH532722A (de) 1973-01-15

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Legal Events

Date Code Title Description
ST Notification of lapse