ES282163U - Adjustable decompressor in a large zone (Machine-translation by Google Translate, not legally binding) - Google Patents

Adjustable decompressor in a large zone (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES282163U
ES282163U ES1984282163U ES282163U ES282163U ES 282163 U ES282163 U ES 282163U ES 1984282163 U ES1984282163 U ES 1984282163U ES 282163 U ES282163 U ES 282163U ES 282163 U ES282163 U ES 282163U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
adjustable
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.)
Granted
Application number
ES1984282163U
Other languages
Spanish (es)
Other versions
ES282163Y (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.)
PETIT VILCHES RENE
Original Assignee
PETIT VILCHES RENE
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 PETIT VILCHES RENE filed Critical PETIT VILCHES RENE
Publication of ES282163U publication Critical patent/ES282163U/en
Application granted granted Critical
Publication of ES282163Y publication Critical patent/ES282163Y/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F16K31/1266—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being acted upon by the circulating fluid
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0647—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one membrane without spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Pressure (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Check Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)

Abstract

Decompressor adjustable in a wide area, of the type that includes a valve (5) connected, by a rod (6) a deformable membrane (7), against whose internal face the high pressure exerts an antagonistic thrust of the thrust exerted on the valve, in the direction of opening thereof, characterized in that it includes a closed chamber (8) filled with gas, comprised between the external face of said deformable membrane (7) and the internal face of a second deformable membrane (10) and that includes, furthermore, means for exerting an adjustable thrust against the external face of said second membrane in order to deform it and make several the pressure of the air that is contained in said chamber. (Machine-translation by Google Translate, not legally binding)
ES1984282163U 1984-05-11 1984-10-22 ADJUSTABLE DECOMPRESSOR IN A LARGE AREA Expired ES282163Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8407455A FR2564176B1 (en) 1984-05-11 1984-05-11 ADJUSTABLE PRESSURE REGULATOR IN AN EXTENDED RANGE AND APPLICATION

Publications (2)

Publication Number Publication Date
ES282163U true ES282163U (en) 1985-04-01
ES282163Y ES282163Y (en) 1985-11-01

Family

ID=9303960

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1984282163U Expired ES282163Y (en) 1984-05-11 1984-10-22 ADJUSTABLE DECOMPRESSOR IN A LARGE AREA

Country Status (2)

Country Link
ES (1) ES282163Y (en)
FR (1) FR2564176B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2719302B1 (en) * 1994-04-27 1996-06-21 Bayard Fluid distribution terminal with electronic card authorizing the drawing.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB194430A (en) * 1921-12-19 1923-03-15 John Blair Martin Improvements in fluid pressure reducing valves
FR1250997A (en) * 1959-04-08 1961-01-13 Jenaer Glaswerk Schott & Gen Relief valve and more particularly safety valve
GB1095127A (en) * 1964-08-31 1967-12-13 Exxon Research Engineering Co Diaphragm type pressure regulating valve
CH564163A5 (en) * 1972-11-13 1975-07-15 Arisland K O
US4246931A (en) * 1979-12-03 1981-01-27 Walbro Corporation Fuel safety valve and regulator

Also Published As

Publication number Publication date
FR2564176A1 (en) 1985-11-15
ES282163Y (en) 1985-11-01
FR2564176B1 (en) 1986-11-07

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970519