GB2001516B - Control valve - Google Patents

Control valve

Info

Publication number
GB2001516B
GB2001516B GB7830245A GB7830245A GB2001516B GB 2001516 B GB2001516 B GB 2001516B GB 7830245 A GB7830245 A GB 7830245A GB 7830245 A GB7830245 A GB 7830245A GB 2001516 B GB2001516 B GB 2001516B
Authority
GB
United Kingdom
Prior art keywords
control valve
valve
control
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
Application number
GB7830245A
Other versions
GB2001516A (en
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.)
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Original Assignee
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg 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 Iseki and Co Ltd, Iseki Agricultural Machinery Mfg Co Ltd filed Critical Iseki and Co Ltd
Publication of GB2001516A publication Critical patent/GB2001516A/en
Application granted granted Critical
Publication of GB2001516B publication Critical patent/GB2001516B/en
Expired 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
    • F15B13/01—Locking-valves or other detent i.e. load-holding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
GB7830245A 1977-07-19 1978-07-18 Control valve Expired GB2001516B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8697977A JPS5422070A (en) 1977-07-19 1977-07-19 Control valve for machine

Publications (2)

Publication Number Publication Date
GB2001516A GB2001516A (en) 1979-02-07
GB2001516B true GB2001516B (en) 1982-02-10

Family

ID=13901980

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7830245A Expired GB2001516B (en) 1977-07-19 1978-07-18 Control valve

Country Status (5)

Country Link
JP (1) JPS5422070A (en)
CA (1) CA1120827A (en)
DE (1) DE2831515C2 (en)
FR (1) FR2398202A1 (en)
GB (1) GB2001516B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5648982B2 (en) * 1973-10-19 1981-11-19

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3035610A (en) * 1959-09-10 1962-05-22 Oliver Corp Control valve for hydraulic actuator
JPS4825199U (en) * 1971-07-31 1973-03-24
DE2449599A1 (en) * 1974-10-18 1976-04-29 Bosch Gmbh Robert Path valve for single-acting consumer - has relief channel connected to second path valve by spring loaded valve
US4088151A (en) * 1976-05-26 1978-05-09 Borg-Warner Corporation Cylinder locking apparatus

Also Published As

Publication number Publication date
DE2831515C2 (en) 1986-11-06
FR2398202A1 (en) 1979-02-16
DE2831515A1 (en) 1979-02-22
JPS5422070A (en) 1979-02-19
GB2001516A (en) 1979-02-07
CA1120827A (en) 1982-03-30
FR2398202B1 (en) 1983-12-16
JPS6257843B2 (en) 1987-12-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee