JPH0253641B2 - - Google Patents

Info

Publication number
JPH0253641B2
JPH0253641B2 JP56006704A JP670481A JPH0253641B2 JP H0253641 B2 JPH0253641 B2 JP H0253641B2 JP 56006704 A JP56006704 A JP 56006704A JP 670481 A JP670481 A JP 670481A JP H0253641 B2 JPH0253641 B2 JP H0253641B2
Authority
JP
Japan
Prior art keywords
pressure
valve
tank
spring chamber
passage
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
JP56006704A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57120702A (en
Inventor
Megumi Myake
Hiroshi Murata
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.)
Nabco Ltd
Original Assignee
Nabco 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 Nabco Ltd filed Critical Nabco Ltd
Priority to JP670481A priority Critical patent/JPS57120702A/ja
Publication of JPS57120702A publication Critical patent/JPS57120702A/ja
Publication of JPH0253641B2 publication Critical patent/JPH0253641B2/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
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0416—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor with means or adapted for load sensing
    • F15B13/0417—Load sensing elements; Internal fluid connections therefor; Anti-saturation or pressure-compensation valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
JP670481A 1981-01-19 1981-01-19 Composite valve Granted JPS57120702A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP670481A JPS57120702A (en) 1981-01-19 1981-01-19 Composite valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP670481A JPS57120702A (en) 1981-01-19 1981-01-19 Composite valve

Publications (2)

Publication Number Publication Date
JPS57120702A JPS57120702A (en) 1982-07-27
JPH0253641B2 true JPH0253641B2 (US20110009641A1-20110113-C00185.png) 1990-11-19

Family

ID=11645692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP670481A Granted JPS57120702A (en) 1981-01-19 1981-01-19 Composite valve

Country Status (1)

Country Link
JP (1) JPS57120702A (US20110009641A1-20110113-C00185.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995017609A1 (fr) * 1993-12-22 1995-06-29 Komatsu Ltd. Dispositif de decharge pour circuit hydraulique

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5939203Y2 (ja) * 1977-12-20 1984-11-01 ダイキン工業株式会社 流体制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995017609A1 (fr) * 1993-12-22 1995-06-29 Komatsu Ltd. Dispositif de decharge pour circuit hydraulique

Also Published As

Publication number Publication date
JPS57120702A (en) 1982-07-27

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