GB1553671A - Fluid control valves - Google Patents

Fluid control valves

Info

Publication number
GB1553671A
GB1553671A GB29512/75A GB2951275A GB1553671A GB 1553671 A GB1553671 A GB 1553671A GB 29512/75 A GB29512/75 A GB 29512/75A GB 2951275 A GB2951275 A GB 2951275A GB 1553671 A GB1553671 A GB 1553671A
Authority
GB
United Kingdom
Prior art keywords
control valves
fluid control
fluid
valves
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
GB29512/75A
Other languages
English (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.)
UK Secretary of State for Industry
Original Assignee
UK Secretary of State for Industry
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 UK Secretary of State for Industry filed Critical UK Secretary of State for Industry
Priority to GB29512/75A priority Critical patent/GB1553671A/en
Priority to DE19762631301 priority patent/DE2631301A1/de
Priority to SE7607934A priority patent/SE7607934L/xx
Priority to FR7621467A priority patent/FR2318363A1/fr
Priority to JP51083036A priority patent/JPS5211428A/ja
Publication of GB1553671A publication Critical patent/GB1553671A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L15/00—Valve-gear or valve arrangements, e.g. with reciprocatory slide valves, other than provided for in groups F01L17/00 - F01L29/00
    • F01L15/08—Valve-gear or valve arrangements, e.g. with reciprocatory slide valves, other than provided for in groups F01L17/00 - F01L29/00 with cylindrical, sleeve, or part-annularly-shaped valves; Such main valves combined with auxiliary valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
    • F01L25/02—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means
    • F01L25/04—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means by working-fluid of machine or engine, e.g. free-piston machine
    • F01L25/06—Arrangements with main and auxiliary valves, at least one of them being fluid-driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Multiple-Way Valves (AREA)
GB29512/75A 1975-07-14 1975-07-14 Fluid control valves Expired GB1553671A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB29512/75A GB1553671A (en) 1975-07-14 1975-07-14 Fluid control valves
DE19762631301 DE2631301A1 (de) 1975-07-14 1976-07-12 Schaltventil fuer stroemungsmittelkreislaeufe
SE7607934A SE7607934L (sv) 1975-07-14 1976-07-12 Stromningsventil
FR7621467A FR2318363A1 (fr) 1975-07-14 1976-07-13 Soupape pour fluides
JP51083036A JPS5211428A (en) 1975-07-14 1976-07-14 Fluid valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29512/75A GB1553671A (en) 1975-07-14 1975-07-14 Fluid control valves

Publications (1)

Publication Number Publication Date
GB1553671A true GB1553671A (en) 1979-09-26

Family

ID=10292709

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29512/75A Expired GB1553671A (en) 1975-07-14 1975-07-14 Fluid control valves

Country Status (5)

Country Link
JP (1) JPS5211428A (enExample)
DE (1) DE2631301A1 (enExample)
FR (1) FR2318363A1 (enExample)
GB (1) GB1553671A (enExample)
SE (1) SE7607934L (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103649542A (zh) * 2010-03-26 2014-03-19 普罗梅拉有限两合公司 用于交替地填充泵的活塞缸系统的两个工作腔的阀

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6464548A (en) * 1987-09-03 1989-03-10 Fanuc Ltd Rotor construction of synchronous motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103649542A (zh) * 2010-03-26 2014-03-19 普罗梅拉有限两合公司 用于交替地填充泵的活塞缸系统的两个工作腔的阀
CN103649542B (zh) * 2010-03-26 2016-04-27 普罗梅拉有限两合公司 用于交替地填充泵的活塞缸系统的两个工作腔室的阀

Also Published As

Publication number Publication date
DE2631301A1 (de) 1977-02-10
JPS5211428A (en) 1977-01-28
FR2318363A1 (fr) 1977-02-11
SE7607934L (sv) 1977-01-15
FR2318363B3 (enExample) 1979-04-06

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Legal Events

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