FR1098011A - Détendeur automatique à couvercle étanche de contrepression - Google Patents

Détendeur automatique à couvercle étanche de contrepression

Info

Publication number
FR1098011A
FR1098011A FR1098011DA FR1098011A FR 1098011 A FR1098011 A FR 1098011A FR 1098011D A FR1098011D A FR 1098011DA FR 1098011 A FR1098011 A FR 1098011A
Authority
FR
France
Prior art keywords
backpressure
sealed cover
automatic regulator
cover automatic
regulator
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)
Inventor
Pietro Fiorentini
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
Application granted granted Critical
Publication of FR1098011A publication Critical patent/FR1098011A/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
    • G05D16/0644—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

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR1098011D 1952-01-24 1953-01-21 Détendeur automatique à couvercle étanche de contrepression Expired FR1098011A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1098011X 1952-01-24

Publications (1)

Publication Number Publication Date
FR1098011A true FR1098011A (fr) 1955-07-15

Family

ID=11430883

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1098011D Expired FR1098011A (fr) 1952-01-24 1953-01-21 Détendeur automatique à couvercle étanche de contrepression

Country Status (1)

Country Link
FR (1) FR1098011A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2560695A1 (fr) * 1984-03-05 1985-09-06 Tecnoma Regulateur de pression, en particulier pour une installation de pulverisation d'un liquide de traitement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2560695A1 (fr) * 1984-03-05 1985-09-06 Tecnoma Regulateur de pression, en particulier pour une installation de pulverisation d'un liquide de traitement

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