FR2314534B1 - - Google Patents

Info

Publication number
FR2314534B1
FR2314534B1 FR7518019A FR7518019A FR2314534B1 FR 2314534 B1 FR2314534 B1 FR 2314534B1 FR 7518019 A FR7518019 A FR 7518019A FR 7518019 A FR7518019 A FR 7518019A FR 2314534 B1 FR2314534 B1 FR 2314534B1
Authority
FR
France
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
FR7518019A
Other languages
French (fr)
Other versions
FR2314534A1 (fr
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.)
Electricite de France SA
Original Assignee
Electricite de France 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 Electricite de France SA filed Critical Electricite de France SA
Priority to FR7518019A priority Critical patent/FR2314534A1/fr
Publication of FR2314534A1 publication Critical patent/FR2314534A1/fr
Application granted granted Critical
Publication of FR2314534B1 publication Critical patent/FR2314534B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
    • G05D23/121—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid characterised by the sensing element
    • G05D23/122—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid characterised by the sensing element using a plurality of sensing elements
    • 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
    • G05D16/0616—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 bellow
    • G05D16/0619—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 bellow acting directly on the obturator

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Fluid Pressure (AREA)
FR7518019A 1975-06-10 1975-06-10 Dispositif de mise en pression d'un liquide en confinement monophase dans une cellule a temperature imposee Granted FR2314534A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7518019A FR2314534A1 (fr) 1975-06-10 1975-06-10 Dispositif de mise en pression d'un liquide en confinement monophase dans une cellule a temperature imposee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7518019A FR2314534A1 (fr) 1975-06-10 1975-06-10 Dispositif de mise en pression d'un liquide en confinement monophase dans une cellule a temperature imposee

Publications (2)

Publication Number Publication Date
FR2314534A1 FR2314534A1 (fr) 1977-01-07
FR2314534B1 true FR2314534B1 (pt) 1979-02-16

Family

ID=9156248

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7518019A Granted FR2314534A1 (fr) 1975-06-10 1975-06-10 Dispositif de mise en pression d'un liquide en confinement monophase dans une cellule a temperature imposee

Country Status (1)

Country Link
FR (1) FR2314534A1 (pt)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1432213A (fr) * 1965-04-30 1966-03-18 Negretti & Zambra Ltd Perfectionnements aux accumulateurs hydrauliques

Also Published As

Publication number Publication date
FR2314534A1 (fr) 1977-01-07

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Legal Events

Date Code Title Description
ST Notification of lapse