GB1295448A - - Google Patents

Info

Publication number
GB1295448A
GB1295448A GB1295448DA GB1295448A GB 1295448 A GB1295448 A GB 1295448A GB 1295448D A GB1295448D A GB 1295448DA GB 1295448 A GB1295448 A GB 1295448A
Authority
GB
United Kingdom
Prior art keywords
valves
pilot
jack
main
main valves
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
Other languages
English (en)
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 filed Critical
Publication of GB1295448A publication Critical patent/GB1295448A/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
    • F15B13/02—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
    • 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
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0807—Manifolds
    • F15B13/0817—Multiblock manifolds
GB1295448D 1968-11-20 1969-11-19 Expired GB1295448A (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77731468A 1968-11-20 1968-11-20

Publications (1)

Publication Number Publication Date
GB1295448A true GB1295448A (ru) 1972-11-08

Family

ID=25109910

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1295448D Expired GB1295448A (ru) 1968-11-20 1969-11-19

Country Status (5)

Country Link
AT (1) AT306468B (ru)
DE (1) DE1958200C3 (ru)
FR (1) FR2023751A1 (ru)
GB (1) GB1295448A (ru)
SE (1) SE351914B (ru)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101105236B (zh) * 2006-07-15 2012-02-01 费斯托股份有限两合公司 阀门装置
CN107740790A (zh) * 2017-10-13 2018-02-27 华南理工大学 一种液压阀

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3308347C2 (de) * 1983-03-09 1995-03-23 Siegfried Boehnisch Abzweig- und Absperreinrichtung für Kaltwasserversorgungsnetze
US5082245A (en) * 1990-02-21 1992-01-21 General Electric Company Spill proof check valve apparatus
CN105317774A (zh) * 2015-12-04 2016-02-10 上海人豪液压技术有限公司 一体化紧凑型二通插装阀

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101105236B (zh) * 2006-07-15 2012-02-01 费斯托股份有限两合公司 阀门装置
CN107740790A (zh) * 2017-10-13 2018-02-27 华南理工大学 一种液压阀

Also Published As

Publication number Publication date
AT306468B (de) 1973-04-10
DE1958200C3 (de) 1978-11-16
DE1958200B2 (de) 1978-04-06
FR2023751A1 (ru) 1970-08-21
SE351914B (ru) 1972-12-11
DE1958200A1 (de) 1970-07-30

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years