JPS5950202A - 差動回路を構成する制御弁装置 - Google Patents

差動回路を構成する制御弁装置

Info

Publication number
JPS5950202A
JPS5950202A JP57160136A JP16013682A JPS5950202A JP S5950202 A JPS5950202 A JP S5950202A JP 57160136 A JP57160136 A JP 57160136A JP 16013682 A JP16013682 A JP 16013682A JP S5950202 A JPS5950202 A JP S5950202A
Authority
JP
Japan
Prior art keywords
flow path
pressure
chamber
spool
side chamber
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
JP57160136A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0337645B2 (en, 2012
Inventor
Yoshitaka Muto
武藤　貴敬
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.)
KYB Corp
Original Assignee
Kayaba Industry 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 Kayaba Industry Co Ltd filed Critical Kayaba Industry Co Ltd
Priority to JP57160136A priority Critical patent/JPS5950202A/ja
Publication of JPS5950202A publication Critical patent/JPS5950202A/ja
Publication of JPH0337645B2 publication Critical patent/JPH0337645B2/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
    • 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
    • F15B13/021—Valves for interconnecting the fluid chambers of an actuator
    • 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

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)
  • Fluid-Pressure Circuits (AREA)
JP57160136A 1982-09-15 1982-09-15 差動回路を構成する制御弁装置 Granted JPS5950202A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57160136A JPS5950202A (ja) 1982-09-15 1982-09-15 差動回路を構成する制御弁装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57160136A JPS5950202A (ja) 1982-09-15 1982-09-15 差動回路を構成する制御弁装置

Publications (2)

Publication Number Publication Date
JPS5950202A true JPS5950202A (ja) 1984-03-23
JPH0337645B2 JPH0337645B2 (en, 2012) 1991-06-06

Family

ID=15708646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57160136A Granted JPS5950202A (ja) 1982-09-15 1982-09-15 差動回路を構成する制御弁装置

Country Status (1)

Country Link
JP (1) JPS5950202A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62151601A (ja) * 1985-12-26 1987-07-06 Hitachi Constr Mach Co Ltd 片ロツドシリンダ駆動回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62151601A (ja) * 1985-12-26 1987-07-06 Hitachi Constr Mach Co Ltd 片ロツドシリンダ駆動回路

Also Published As

Publication number Publication date
JPH0337645B2 (en, 2012) 1991-06-06

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