JPH0375762B2 - - Google Patents

Info

Publication number
JPH0375762B2
JPH0375762B2 JP55188740A JP18874080A JPH0375762B2 JP H0375762 B2 JPH0375762 B2 JP H0375762B2 JP 55188740 A JP55188740 A JP 55188740A JP 18874080 A JP18874080 A JP 18874080A JP H0375762 B2 JPH0375762 B2 JP H0375762B2
Authority
JP
Japan
Prior art keywords
valve
pilot
path
fluid
low pressure
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.)
Expired - Lifetime
Application number
JP55188740A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57107486A (en
Inventor
Juichi Nakamura
Masaru Sugyama
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.)
Toyooki Kogyo Co Ltd
Original Assignee
Toyooki Kogyo Co Ltd
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 Toyooki Kogyo Co Ltd filed Critical Toyooki Kogyo Co Ltd
Priority to JP18874080A priority Critical patent/JPS57107486A/ja
Publication of JPS57107486A publication Critical patent/JPS57107486A/ja
Publication of JPH0375762B2 publication Critical patent/JPH0375762B2/ja
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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/006—Hydraulic "Wheatstone bridge" circuits, i.e. with four nodes, P-A-T-B, and on-off or proportional valves in each link

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)
JP18874080A 1980-12-25 1980-12-25 Fluid control valve Granted JPS57107486A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18874080A JPS57107486A (en) 1980-12-25 1980-12-25 Fluid control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18874080A JPS57107486A (en) 1980-12-25 1980-12-25 Fluid control valve

Publications (2)

Publication Number Publication Date
JPS57107486A JPS57107486A (en) 1982-07-03
JPH0375762B2 true JPH0375762B2 (US07943777-20110517-C00090.png) 1991-12-03

Family

ID=16228936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18874080A Granted JPS57107486A (en) 1980-12-25 1980-12-25 Fluid control valve

Country Status (1)

Country Link
JP (1) JPS57107486A (US07943777-20110517-C00090.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057002A (ja) * 1983-09-06 1985-04-02 Toyooki Kogyo Co Ltd 流体制御弁
DE202004003749U1 (de) 2004-03-10 2005-07-28 Hawe Hydraulik Gmbh & Co. Kg Elektrohydraulische Steuervorrichtung
DE102016106909A1 (de) * 2016-04-14 2017-10-19 Hoerbiger Automatisierungstechnik Holding Gmbh Elektropneumatische Ventilgruppe

Also Published As

Publication number Publication date
JPS57107486A (en) 1982-07-03

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