BE821771A - CONTROL VALVE CONTAINING A PRESSURE COMPENSATED DRAWER - Google Patents

CONTROL VALVE CONTAINING A PRESSURE COMPENSATED DRAWER

Info

Publication number
BE821771A
BE821771A BE150139A BE150139A BE821771A BE 821771 A BE821771 A BE 821771A BE 150139 A BE150139 A BE 150139A BE 150139 A BE150139 A BE 150139A BE 821771 A BE821771 A BE 821771A
Authority
BE
Belgium
Prior art keywords
drawer
control valve
pressure compensated
valve containing
compensated
Prior art date
Application number
BE150139A
Other languages
French (fr)
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 filed Critical
Publication of BE821771A publication Critical patent/BE821771A/en

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
    • 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)
  • Control Of Fluid Gearings (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Multiple-Way Valves (AREA)
BE150139A 1974-01-07 1974-10-31 CONTROL VALVE CONTAINING A PRESSURE COMPENSATED DRAWER BE821771A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43136074A 1974-01-07 1974-01-07

Publications (1)

Publication Number Publication Date
BE821771A true BE821771A (en) 1975-04-30

Family

ID=23711593

Family Applications (1)

Application Number Title Priority Date Filing Date
BE150139A BE821771A (en) 1974-01-07 1974-10-31 CONTROL VALVE CONTAINING A PRESSURE COMPENSATED DRAWER

Country Status (7)

Country Link
JP (1) JPS5097781A (en)
BE (1) BE821771A (en)
BR (1) BR7408834D0 (en)
CA (1) CA1014049A (en)
DE (1) DE2460993A1 (en)
FR (1) FR2257032B1 (en)
GB (1) GB1486851A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2317578A1 (en) * 1975-07-09 1977-02-04 Caterpillar Tractor Co CONTROL VALVE INCLUDING A SAFETY SYSTEM
CN103089727A (en) * 2011-10-31 2013-05-08 约克广州空调冷冻设备有限公司 Reversing valve

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4407122A (en) * 1981-05-18 1983-10-04 Vickers, Incorporated Power transmission
JPS62190173U (en) * 1986-05-24 1987-12-03
SE458704B (en) * 1987-05-18 1989-04-24 Atlas Copco Ab DEVICE FOR A HYDRAULIC DRIVE SYSTEM CONNECTED TO A LOAD DRIVING HYDRAULIC ENGINE
US4883091A (en) * 1988-12-27 1989-11-28 Ross Operating Valve Company Multi-port self-regulating proportional pressure control valve
DE102012001954A1 (en) * 2012-02-02 2013-08-08 Robert Bosch Gmbh Valve assembly with pilot pump
CN110260025B (en) * 2019-05-31 2024-02-06 陕西法士特齿轮有限责任公司 Proportional electromagnetic valve for controlling clutch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2317578A1 (en) * 1975-07-09 1977-02-04 Caterpillar Tractor Co CONTROL VALVE INCLUDING A SAFETY SYSTEM
CN103089727A (en) * 2011-10-31 2013-05-08 约克广州空调冷冻设备有限公司 Reversing valve
CN103089727B (en) * 2011-10-31 2016-03-02 约克广州空调冷冻设备有限公司 Selector valve

Also Published As

Publication number Publication date
BR7408834D0 (en) 1975-09-23
DE2460993A1 (en) 1975-07-10
GB1486851A (en) 1977-09-28
FR2257032A1 (en) 1975-08-01
CA1014049A (en) 1977-07-19
JPS5097781A (en) 1975-08-04
FR2257032B1 (en) 1981-03-20

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