FR2349084A1 - Perfectionnements apportes aux regulateurs de debit a membrane - Google Patents

Perfectionnements apportes aux regulateurs de debit a membrane

Info

Publication number
FR2349084A1
FR2349084A1 FR7611827A FR7611827A FR2349084A1 FR 2349084 A1 FR2349084 A1 FR 2349084A1 FR 7611827 A FR7611827 A FR 7611827A FR 7611827 A FR7611827 A FR 7611827A FR 2349084 A1 FR2349084 A1 FR 2349084A1
Authority
FR
France
Prior art keywords
plate spring
spring
control valve
diaphragm
actuated flow
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
FR7611827A
Other languages
English (en)
Other versions
FR2349084B3 (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.)
Proengin SA
Original Assignee
Proengin 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 Proengin SA filed Critical Proengin SA
Priority to FR7611827A priority Critical patent/FR2349084A1/fr
Publication of FR2349084A1 publication Critical patent/FR2349084A1/fr
Application granted granted Critical
Publication of FR2349084B3 publication Critical patent/FR2349084B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
    • G05D7/0113—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule the sensing element acting as a valve

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Flow Control (AREA)
FR7611827A 1976-04-22 1976-04-22 Perfectionnements apportes aux regulateurs de debit a membrane Granted FR2349084A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7611827A FR2349084A1 (fr) 1976-04-22 1976-04-22 Perfectionnements apportes aux regulateurs de debit a membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7611827A FR2349084A1 (fr) 1976-04-22 1976-04-22 Perfectionnements apportes aux regulateurs de debit a membrane

Publications (2)

Publication Number Publication Date
FR2349084A1 true FR2349084A1 (fr) 1977-11-18
FR2349084B3 FR2349084B3 (fr) 1979-03-23

Family

ID=9172140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7611827A Granted FR2349084A1 (fr) 1976-04-22 1976-04-22 Perfectionnements apportes aux regulateurs de debit a membrane

Country Status (1)

Country Link
FR (1) FR2349084A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0168072A2 (fr) * 1984-05-11 1986-01-15 Van de Moortele, Guido Régulateur de débit pour liquides et gaz
DE3434024A1 (de) * 1984-09-15 1986-03-27 Brooks Instrument Zweigniederlassung Elmshorn der Emerson Electric GmbH, Waiblingen, 2200 Elmshorn Gasmengenregler fuer gase mit kondensierbaren anteilen
FR3081844A1 (fr) * 2018-06-05 2019-12-06 Arkema France Dispositif pour la fermeture etanche de recipients contenant des gaz corrosifs

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0168072A2 (fr) * 1984-05-11 1986-01-15 Van de Moortele, Guido Régulateur de débit pour liquides et gaz
EP0168072A3 (fr) * 1984-05-11 1986-06-04 Van de Moortele, Guido Régulateur de débit pour liquides et gaz
DE3434024A1 (de) * 1984-09-15 1986-03-27 Brooks Instrument Zweigniederlassung Elmshorn der Emerson Electric GmbH, Waiblingen, 2200 Elmshorn Gasmengenregler fuer gase mit kondensierbaren anteilen
US4630637A (en) * 1984-09-15 1986-12-23 Kernforschungsanlage Julich Gmbh Gas flow regulator for gases with condensable components
FR3081844A1 (fr) * 2018-06-05 2019-12-06 Arkema France Dispositif pour la fermeture etanche de recipients contenant des gaz corrosifs
WO2019234354A1 (fr) * 2018-06-05 2019-12-12 Arkema France Dispositif pour la fermeture etanche de recipients contenant des gaz corrosifs

Also Published As

Publication number Publication date
FR2349084B3 (fr) 1979-03-23

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Legal Events

Date Code Title Description
AR Application made for restoration
BR Restoration of rights