FR2458105A1 - Valve de conditionnement pour appareil de reglage de la pression de gaz a commande par membranes etalonnees - Google Patents

Valve de conditionnement pour appareil de reglage de la pression de gaz a commande par membranes etalonnees

Info

Publication number
FR2458105A1
FR2458105A1 FR8011762A FR8011762A FR2458105A1 FR 2458105 A1 FR2458105 A1 FR 2458105A1 FR 8011762 A FR8011762 A FR 8011762A FR 8011762 A FR8011762 A FR 8011762A FR 2458105 A1 FR2458105 A1 FR 2458105A1
Authority
FR
France
Prior art keywords
diaphragm
regulator
valve
sealing element
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.)
Granted
Application number
FR8011762A
Other languages
English (en)
Other versions
FR2458105B3 (fr
Inventor
Rudolf Fischer
Peter Pick
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.)
REGEL MESSTECHNIK GmbH
Original Assignee
REGEL MESSTECHNIK GmbH
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 REGEL MESSTECHNIK GmbH filed Critical REGEL MESSTECHNIK GmbH
Publication of FR2458105A1 publication Critical patent/FR2458105A1/fr
Application granted granted Critical
Publication of FR2458105B3 publication Critical patent/FR2458105B3/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
    • 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
    • G05D16/0655—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 spring-loaded membrane
    • G05D16/0661—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 spring-loaded membrane characterised by the loading mechanisms of the membrane

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

LA PRESENTE INVENTION CONCERNE UNE VALVE DE CONDITIONNEMENT POUR APPAREILS DE REGLAGE DE LA PRESSION DE GAZ A COMMANDE PAR MEMBRANES ETALONNEES, SOUPAPES D'ARRET DE SECURITE OU ANALOGUES, CETTE VALVE SE COMPOSANT D'UN ORGANE REGULATEUR 5 ACTIONNE PAR UNE MEMBRANE 6 ET D'UN ETRANGLEUR 3 RELIANT LES ESPACES 6A, 6B DE PART ET D'AUTRE DE CETTE MEMBRANE EN VUE D'UNE REGULATION, L'ESPACE 6A ORIENTE VERS L'AIR LIBRE ACCUSANT UN CANAL D'EVACUATION 2B DONT LE BORD 2C EN FACE DE LA MEMBRANE 6 CONSTITUE LE SIEGE DE SOUPAPE POUR L'ORGANE REGULATEUR.
FR8011762A 1979-05-28 1980-05-23 Valve de conditionnement pour appareil de reglage de la pression de gaz a commande par membranes etalonnees Granted FR2458105A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792921561 DE2921561A1 (de) 1979-05-28 1979-05-28 Beatmungsventil

Publications (2)

Publication Number Publication Date
FR2458105A1 true FR2458105A1 (fr) 1980-12-26
FR2458105B3 FR2458105B3 (fr) 1982-03-12

Family

ID=6071828

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8011762A Granted FR2458105A1 (fr) 1979-05-28 1980-05-23 Valve de conditionnement pour appareil de reglage de la pression de gaz a commande par membranes etalonnees

Country Status (2)

Country Link
DE (1) DE2921561A1 (fr)
FR (1) FR2458105A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2756390A1 (fr) * 1996-11-22 1998-05-29 Mesura Ets Appareil de regulation automatique de pression de gaz

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8429770D0 (en) * 1984-11-26 1985-01-03 Ici Plc Flow regulator
DE3836878C2 (de) * 1988-10-29 1996-12-19 Gok Gmbh & Co Kg Sicherheitsabsperrventil
DE4016925C2 (de) * 1990-05-25 1994-03-24 Regel & Mestechnik Gmbh Regler Sicherheitsabsperrventil, insbesondere für Gas-Druckregelanlagen
DE4128270C2 (de) * 1991-08-26 2001-02-22 Gok Gmbh & Co Kg Zusatzeinrichtung bei Membranbruch an einem Sicherheitsabsperrventil für Gasleitungen
DE19740157A1 (de) * 1997-09-12 1999-03-18 Elster Produktion Gmbh Gasdruckregelgerät
CN113588256B (zh) * 2021-08-23 2023-08-11 大连交通大学 一种模拟航空煤油储罐呼吸阀冰冻的实验装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1233794B (de) * 1964-11-20 1967-02-09 Kromschroeder Ag G Atmungsventil fuer membrangesteuerte Gasdruckregler
DE7702557U1 (de) * 1977-01-29 1977-04-28 Gok Regler- Und Armaturen-Gmbh & Co Kg, 5202 Hennef Membranbruchsicherung als atmungsventil fuer membrangesteuerte gasdruckregler
DE7721084U1 (de) * 1977-07-05 1977-10-13 Maxitrol Co., Southfield, Mich. (V.St.A.) Begrenzungseinrichtung fuer das entlueftungsleck eines diaphragmabetaetigten gasventils

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2756390A1 (fr) * 1996-11-22 1998-05-29 Mesura Ets Appareil de regulation automatique de pression de gaz

Also Published As

Publication number Publication date
DE2921561C2 (fr) 1987-02-26
FR2458105B3 (fr) 1982-03-12
DE2921561A1 (de) 1980-12-11

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