SE8903000L - Hydraulisk servopaaverkningsanordning av den typ som har en koaxiell roterbar slid - Google Patents

Hydraulisk servopaaverkningsanordning av den typ som har en koaxiell roterbar slid

Info

Publication number
SE8903000L
SE8903000L SE8903000A SE8903000A SE8903000L SE 8903000 L SE8903000 L SE 8903000L SE 8903000 A SE8903000 A SE 8903000A SE 8903000 A SE8903000 A SE 8903000A SE 8903000 L SE8903000 L SE 8903000L
Authority
SE
Sweden
Prior art keywords
rotary spool
servopa
rotable
coaxial
hydraulic
Prior art date
Application number
SE8903000A
Other languages
English (en)
Swedish (sv)
Other versions
SE8903000D0 (sv
Inventor
G J Kim
Original Assignee
Kang Lim 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 Kang Lim Co Ltd filed Critical Kang Lim Co Ltd
Publication of SE8903000D0 publication Critical patent/SE8903000D0/xx
Publication of SE8903000L publication Critical patent/SE8903000L/xx

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
    • 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)
  • Servomotors (AREA)
  • Actuator (AREA)
SE8903000A 1989-04-24 1989-09-12 Hydraulisk servopaaverkningsanordning av den typ som har en koaxiell roterbar slid SE8903000L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890005395A KR910008268B1 (ko) 1989-04-24 1989-04-24 동축회전형 스풀을 가진 유압서어보 장치

Publications (2)

Publication Number Publication Date
SE8903000D0 SE8903000D0 (sv) 1989-09-12
SE8903000L true SE8903000L (sv) 1990-10-25

Family

ID=19285588

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8903000A SE8903000L (sv) 1989-04-24 1989-09-12 Hydraulisk servopaaverkningsanordning av den typ som har en koaxiell roterbar slid

Country Status (3)

Country Link
JP (1) JPH02286901A (ko)
KR (1) KR910008268B1 (ko)
SE (1) SE8903000L (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7735517B2 (en) * 2006-12-22 2010-06-15 Caterpillar Inc Rotary-actuated electro-hydraulic valve
JP5939673B2 (ja) * 2012-03-27 2016-06-22 本田技研工業株式会社 トロイダル型変速機構の変速制御装置
CN108612697B (zh) * 2018-06-07 2024-07-12 江苏钧微动力科技有限公司 片状式阀芯旋转直驱电液伺服阀
CN109404359A (zh) * 2018-12-11 2019-03-01 中航工业南京伺服控制系统有限公司 一种旋转式电液压力伺服阀

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5980501A (ja) * 1982-10-27 1984-05-10 Kawasaki Heavy Ind Ltd 油圧サ−ボアクチユエ−タ
JPS62196403A (ja) * 1986-02-22 1987-08-29 Techno-Le:Kk 電気−液圧シリンダ

Also Published As

Publication number Publication date
KR900016625A (ko) 1990-11-14
KR910008268B1 (ko) 1991-10-12
SE8903000D0 (sv) 1989-09-12
JPH02286901A (ja) 1990-11-27

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