FR2340494A1 - ELECTRO-HYDRAULIC DISTRIBUTOR - Google Patents

ELECTRO-HYDRAULIC DISTRIBUTOR

Info

Publication number
FR2340494A1
FR2340494A1 FR7638445A FR7638445A FR2340494A1 FR 2340494 A1 FR2340494 A1 FR 2340494A1 FR 7638445 A FR7638445 A FR 7638445A FR 7638445 A FR7638445 A FR 7638445A FR 2340494 A1 FR2340494 A1 FR 2340494A1
Authority
FR
France
Prior art keywords
electro
hydraulic distributor
distributor
hydraulic
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
FR7638445A
Other languages
French (fr)
Other versions
FR2340494B1 (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.)
Frieseke and Hoepfner GmbH
Original Assignee
Frieseke and Hoepfner 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 Frieseke and Hoepfner GmbH filed Critical Frieseke and Hoepfner GmbH
Publication of FR2340494A1 publication Critical patent/FR2340494A1/en
Application granted granted Critical
Publication of FR2340494B1 publication Critical patent/FR2340494B1/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
    • F15B13/02—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
    • F15B13/0442—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 with proportional solenoid allowing stable intermediate positions
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
FR7638445A 1976-02-03 1976-12-15 ELECTRO-HYDRAULIC DISTRIBUTOR Granted FR2340494A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT75076A AT340732B (en) 1976-02-03 1976-02-03 ELECTRO-HYDRAULIC CONTROL VALVE

Publications (2)

Publication Number Publication Date
FR2340494A1 true FR2340494A1 (en) 1977-09-02
FR2340494B1 FR2340494B1 (en) 1980-10-31

Family

ID=3498810

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7638445A Granted FR2340494A1 (en) 1976-02-03 1976-12-15 ELECTRO-HYDRAULIC DISTRIBUTOR

Country Status (5)

Country Link
AT (1) AT340732B (en)
FR (1) FR2340494A1 (en)
GB (1) GB1525364A (en)
IT (1) IT1074770B (en)
SE (1) SE424101B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528145A1 (en) * 1982-06-07 1983-12-09 Kloeckner Humboldt Deutz Ag VALVE VALVE FOR A WET HOPPER FOR THE TREATMENT OF COAL OR OTHER MINERALS
EP0117207A1 (en) * 1983-02-17 1984-08-29 COMPAGNIE PARISIENNE D'OUTILLAGE A AIR COMPRIME Société anonyme dite: Hydraulic distribution device
EP0117209A1 (en) * 1983-02-17 1984-08-29 COMPAGNIE PARISIENNE D'OUTILLAGE A AIR COMPRIME Société anonyme dite: Servo flow regulator
FR2547664A1 (en) * 1983-06-17 1984-12-21 Outillage Air Comprime Flow rate servo regulator
CN114294447A (en) * 2021-12-15 2022-04-08 中国航空工业集团公司成都飞机设计研究所 Fluid distribution proportion continuous accurate adjusting device, flow distribution system and method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0124242A3 (en) * 1983-03-31 1987-04-01 Moog Controls Limited Position transducer
US8529221B2 (en) * 2003-10-03 2013-09-10 Honeywell International Inc. Method and system for fuel control in a gas turbine engine
DE102011108179B4 (en) * 2011-07-22 2013-09-19 Festo Ag & Co. Kg valve module
CN109519433B (en) * 2019-01-14 2024-01-30 中国农业大学 Driving device of high-speed hydraulic valve and high-speed hydraulic valve

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528145A1 (en) * 1982-06-07 1983-12-09 Kloeckner Humboldt Deutz Ag VALVE VALVE FOR A WET HOPPER FOR THE TREATMENT OF COAL OR OTHER MINERALS
EP0117207A1 (en) * 1983-02-17 1984-08-29 COMPAGNIE PARISIENNE D'OUTILLAGE A AIR COMPRIME Société anonyme dite: Hydraulic distribution device
EP0117209A1 (en) * 1983-02-17 1984-08-29 COMPAGNIE PARISIENNE D'OUTILLAGE A AIR COMPRIME Société anonyme dite: Servo flow regulator
FR2547664A1 (en) * 1983-06-17 1984-12-21 Outillage Air Comprime Flow rate servo regulator
CN114294447A (en) * 2021-12-15 2022-04-08 中国航空工业集团公司成都飞机设计研究所 Fluid distribution proportion continuous accurate adjusting device, flow distribution system and method
CN114294447B (en) * 2021-12-15 2023-10-20 中国航空工业集团公司成都飞机设计研究所 Fluid distribution proportion continuous accurate adjusting device, flow distribution system and method

Also Published As

Publication number Publication date
ATA75076A (en) 1977-04-15
AT340732B (en) 1977-12-27
FR2340494B1 (en) 1980-10-31
IT1074770B (en) 1985-04-20
SE424101B (en) 1982-06-28
GB1525364A (en) 1978-09-20
SE7701059L (en) 1977-08-04

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Legal Events

Date Code Title Description
ST Notification of lapse