GB1377873A - Fluid logic relays - Google Patents

Fluid logic relays

Info

Publication number
GB1377873A
GB1377873A GB991772A GB991772A GB1377873A GB 1377873 A GB1377873 A GB 1377873A GB 991772 A GB991772 A GB 991772A GB 991772 A GB991772 A GB 991772A GB 1377873 A GB1377873 A GB 1377873A
Authority
GB
United Kingdom
Prior art keywords
diaphragm
fluid logic
march
valve
logic relays
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
GB991772A
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.)
Thales Avionics SAS
Original Assignee
Crouzet SA
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 Crouzet SA filed Critical Crouzet SA
Publication of GB1377873A publication Critical patent/GB1377873A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C3/00—Circuit elements having moving parts
    • F15C3/04—Circuit elements having moving parts using diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Control Of Fluid Pressure (AREA)
  • Color Printing (AREA)
GB991772A 1971-03-09 1972-03-03 Fluid logic relays Expired GB1377873A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7108402A FR2128193B1 (https=) 1971-03-09 1971-03-09

Publications (1)

Publication Number Publication Date
GB1377873A true GB1377873A (en) 1974-12-18

Family

ID=9073326

Family Applications (1)

Application Number Title Priority Date Filing Date
GB991772A Expired GB1377873A (en) 1971-03-09 1972-03-03 Fluid logic relays

Country Status (4)

Country Link
DE (1) DE2210042C3 (https=)
FR (1) FR2128193B1 (https=)
GB (1) GB1377873A (https=)
IT (1) IT949994B (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2203522A (en) * 1987-04-13 1988-10-19 Nishizawa Junichi Micro gas flow rate control valve
GB2219755A (en) * 1988-06-16 1989-12-20 Vernon & Company Device for reducing fibrous products
GB2319828A (en) * 1996-11-27 1998-06-03 Daimler Benz Ag A device for activating a turbine bypass valve

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2203522A (en) * 1987-04-13 1988-10-19 Nishizawa Junichi Micro gas flow rate control valve
US4903938A (en) * 1987-04-13 1990-02-27 Jgc Corp. Micro flow control valve
GB2203522B (en) * 1987-04-13 1991-07-31 Nishizawa Junichi Micro-flow control valve.
GB2219755A (en) * 1988-06-16 1989-12-20 Vernon & Company Device for reducing fibrous products
GB2219755B (en) * 1988-06-16 1992-04-22 Vernon & Company Macerator
GB2319828A (en) * 1996-11-27 1998-06-03 Daimler Benz Ag A device for activating a turbine bypass valve
GB2319828B (en) * 1996-11-27 1998-12-02 Daimler Benz Ag Device for activating an exhaust-gas valve in turbocharged engines

Also Published As

Publication number Publication date
DE2210042C3 (de) 1974-08-15
FR2128193B1 (https=) 1974-10-31
DE2210042B2 (de) 1974-01-10
DE2210042A1 (de) 1972-09-28
IT949994B (it) 1973-06-11
FR2128193A1 (https=) 1972-10-20

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Legal Events

Date Code Title Description
PS Patent sealed