JPH0470482B2 - - Google Patents

Info

Publication number
JPH0470482B2
JPH0470482B2 JP60079690A JP7969085A JPH0470482B2 JP H0470482 B2 JPH0470482 B2 JP H0470482B2 JP 60079690 A JP60079690 A JP 60079690A JP 7969085 A JP7969085 A JP 7969085A JP H0470482 B2 JPH0470482 B2 JP H0470482B2
Authority
JP
Japan
Prior art keywords
actuator
pressure
valve
flow path
pilot
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
JP60079690A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61236901A (ja
Inventor
Yukinao Nakagome
Ikuo Inagaki
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 JP60079690A priority Critical patent/JPS61236901A/ja
Publication of JPS61236901A publication Critical patent/JPS61236901A/ja
Publication of JPH0470482B2 publication Critical patent/JPH0470482B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Operation Control Of Excavators (AREA)
  • Fluid-Pressure Circuits (AREA)
JP60079690A 1985-04-15 1985-04-15 再生及び優先兼用油圧制御装置 Granted JPS61236901A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60079690A JPS61236901A (ja) 1985-04-15 1985-04-15 再生及び優先兼用油圧制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60079690A JPS61236901A (ja) 1985-04-15 1985-04-15 再生及び優先兼用油圧制御装置

Publications (2)

Publication Number Publication Date
JPS61236901A JPS61236901A (ja) 1986-10-22
JPH0470482B2 true JPH0470482B2 (sl) 1992-11-11

Family

ID=13697198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60079690A Granted JPS61236901A (ja) 1985-04-15 1985-04-15 再生及び優先兼用油圧制御装置

Country Status (1)

Country Link
JP (1) JPS61236901A (sl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2944828B1 (en) * 2013-08-19 2018-02-21 Jiangsu Hengli Hydraulic Co., Ltd. Energy-recycling hydraulic control main valve
CN108252979A (zh) * 2018-03-19 2018-07-06 徐工集团工程机械有限公司 液压控制阀和液压系统
CN108895050B (zh) * 2018-09-12 2020-10-09 徐州徐工液压件有限公司 一种新型负载敏感阀反馈油路的结构

Also Published As

Publication number Publication date
JPS61236901A (ja) 1986-10-22

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees