DE2255191C3 - Druckabhängiges Steuerventil - Google Patents

Druckabhängiges Steuerventil

Info

Publication number
DE2255191C3
DE2255191C3 DE19722255191 DE2255191A DE2255191C3 DE 2255191 C3 DE2255191 C3 DE 2255191C3 DE 19722255191 DE19722255191 DE 19722255191 DE 2255191 A DE2255191 A DE 2255191A DE 2255191 C3 DE2255191 C3 DE 2255191C3
Authority
DE
Germany
Prior art keywords
pressure
chamber
seats
spring
control valve
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
DE19722255191
Other languages
German (de)
English (en)
Other versions
DE2255191A1 (de
DE2255191B2 (de
Inventor
Henry Jamieson Solihull Warwickshire Riddoch (Ver. Koenigreich)
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.)
Girling Ltd
Original Assignee
Girling 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 Girling Ltd filed Critical Girling Ltd
Publication of DE2255191A1 publication Critical patent/DE2255191A1/de
Publication of DE2255191B2 publication Critical patent/DE2255191B2/de
Application granted granted Critical
Publication of DE2255191C3 publication Critical patent/DE2255191C3/de
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
    • F15B13/02—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
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Safety Valves (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Lift Valve (AREA)
DE19722255191 1971-11-12 1972-11-10 Druckabhängiges Steuerventil Expired DE2255191C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5256871A GB1389020A (en) 1971-11-12 1971-11-12 Hydraulic control valves

Publications (3)

Publication Number Publication Date
DE2255191A1 DE2255191A1 (de) 1973-05-17
DE2255191B2 DE2255191B2 (de) 1979-10-11
DE2255191C3 true DE2255191C3 (de) 1980-07-03

Family

ID=10464422

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722255191 Expired DE2255191C3 (de) 1971-11-12 1972-11-10 Druckabhängiges Steuerventil

Country Status (6)

Country Link
JP (1) JPS4858419A (enExample)
CS (1) CS198114B2 (enExample)
DD (1) DD104837A1 (enExample)
DE (1) DE2255191C3 (enExample)
GB (1) GB1389020A (enExample)
HU (1) HU166859B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399595A1 (fr) * 1977-08-03 1979-03-02 Rogat Sa Distributeur hydraulique
DE2911407A1 (de) * 1979-03-23 1980-09-25 Rexroth Gmbh G L Stroemungsmechanisches geraet, insbesondere ventil
EP0089446A1 (en) * 1982-03-22 1983-09-28 Ditta HIDROBEN Spa Cover with valves of flux counterpressure and regulation for hydraulic circuits in general

Also Published As

Publication number Publication date
DE2255191A1 (de) 1973-05-17
DE2255191B2 (de) 1979-10-11
DD104837A1 (enExample) 1974-03-20
GB1389020A (en) 1975-04-03
JPS4858419A (enExample) 1973-08-16
HU166859B (enExample) 1975-06-28
CS198114B2 (en) 1980-05-30

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee