JPH0517401B2 - - Google Patents

Info

Publication number
JPH0517401B2
JPH0517401B2 JP56058022A JP5802281A JPH0517401B2 JP H0517401 B2 JPH0517401 B2 JP H0517401B2 JP 56058022 A JP56058022 A JP 56058022A JP 5802281 A JP5802281 A JP 5802281A JP H0517401 B2 JPH0517401 B2 JP H0517401B2
Authority
JP
Japan
Prior art keywords
electromagnetic proportional
plunger
spool
dither
neutral position
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
JP56058022A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57173604A (en
Inventor
Masaharu Asaoka
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 JP5802281A priority Critical patent/JPS57173604A/ja
Publication of JPS57173604A publication Critical patent/JPS57173604A/ja
Publication of JPH0517401B2 publication Critical patent/JPH0517401B2/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
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/043—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 electrically-controlled pilot valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Servomotors (AREA)
JP5802281A 1981-04-17 1981-04-17 Proportional control solenoid valve Granted JPS57173604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5802281A JPS57173604A (en) 1981-04-17 1981-04-17 Proportional control solenoid valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5802281A JPS57173604A (en) 1981-04-17 1981-04-17 Proportional control solenoid valve

Publications (2)

Publication Number Publication Date
JPS57173604A JPS57173604A (en) 1982-10-26
JPH0517401B2 true JPH0517401B2 (pm) 1993-03-09

Family

ID=13072323

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5802281A Granted JPS57173604A (en) 1981-04-17 1981-04-17 Proportional control solenoid valve

Country Status (1)

Country Link
JP (1) JPS57173604A (pm)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59170506A (ja) * 1983-03-16 1984-09-26 Mitsubishi Heavy Ind Ltd サ−ボ弁
US4538644A (en) * 1983-06-09 1985-09-03 Applied Power Inc. Pressure regulator
JPS6010905U (ja) * 1983-06-30 1985-01-25 株式会社島津製作所 サ−ボバルブ
JPS60107405U (ja) * 1983-12-24 1985-07-22 株式会社豊田自動織機製作所 フオ−クリフトにおける荷役用コントロ−ルバルブの切換操作回路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5814564B2 (ja) * 1975-12-15 1983-03-19 株式会社日立製作所 サ−ボベンノデイザセイギヨソウチ
JPS6029033B2 (ja) * 1977-08-04 1985-07-08 ダイキン工業株式会社 電磁比例弁制御装置

Also Published As

Publication number Publication date
JPS57173604A (en) 1982-10-26

Similar Documents

Publication Publication Date Title
US4860788A (en) Metering valve
US4593715A (en) Hydraulic controllable two-port valve for a liquid stream
US6105367A (en) Hydraulic drive system
US3854382A (en) Hydraulic actuator controls
JPH09235756A (ja) 油圧リモコン回路
US3770007A (en) Dual direction flow control valve
KR920701732A (ko) 밸브장치 및 유압구동장치
JP2000516885A (ja) 電気油圧式の制御装置
US3983893A (en) Flow divider valve assembly
JPH0517401B2 (pm)
US4368750A (en) Ball-type feedback motor for servovalves
JPS6188002A (ja) 油圧駆動されるロードのための制御装置
KR940008818B1 (ko) 유압회로
KR960016819B1 (ko) 부하압력보상펌프토출유량제어회로
US3211063A (en) Pressure control switching valve
US3872883A (en) Spool-type relief valve
EP0003962A1 (en) Low pressure signal driven flow control system
JP2001059502A (ja) 比例電磁式流量調整弁
JPH081345Y2 (ja) 電磁流量制御弁
JPH0432404B2 (pm)
JPH0112962B2 (pm)
JPH0314083B2 (pm)
JP3344745B2 (ja) 油圧制御回路
JPS6347583A (ja) ホ−ルデイングバルブ
JPH08285122A (ja) 比例制御弁装置