FR639219A - Mano-détendeur automatique - Google Patents

Mano-détendeur automatique

Info

Publication number
FR639219A
FR639219A FR639219DA FR639219A FR 639219 A FR639219 A FR 639219A FR 639219D A FR639219D A FR 639219DA FR 639219 A FR639219 A FR 639219A
Authority
FR
France
Prior art keywords
pressure regulator
automatic pressure
automatic
regulator
pressure
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)
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.)
L'OXHYDRIQUE FRANCAISE
Original Assignee
L'OXHYDRIQUE FRANCAISE
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 L'OXHYDRIQUE FRANCAISE filed Critical L'OXHYDRIQUE FRANCAISE
Application granted granted Critical
Publication of FR639219A publication Critical patent/FR639219A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G05D16/0675—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 on the obturator through a lever
    • G05D16/0694—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 on the obturator through a lever using a spring-loaded membrane with a spring-loaded slideable obturator

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR639219D 1927-08-08 1927-08-08 Mano-détendeur automatique Expired FR639219A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR639219T 1927-08-08

Publications (1)

Publication Number Publication Date
FR639219A true FR639219A (fr) 1928-06-16

Family

ID=8996608

Family Applications (1)

Application Number Title Priority Date Filing Date
FR639219D Expired FR639219A (fr) 1927-08-08 1927-08-08 Mano-détendeur automatique

Country Status (1)

Country Link
FR (1) FR639219A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646070A (en) * 1947-06-25 1953-07-21 Cons Vultee Aircraft Corp Hydraulic flow regulator
US4739798A (en) * 1986-11-10 1988-04-26 Botnick Irlin H Multiple control valve for mixing fluids

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646070A (en) * 1947-06-25 1953-07-21 Cons Vultee Aircraft Corp Hydraulic flow regulator
US4739798A (en) * 1986-11-10 1988-04-26 Botnick Irlin H Multiple control valve for mixing fluids

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