FR2426935A1 - Regulateur de pression hydrostatique a dispositif de lecture eloignee - Google Patents

Regulateur de pression hydrostatique a dispositif de lecture eloignee

Info

Publication number
FR2426935A1
FR2426935A1 FR7815578A FR7815578A FR2426935A1 FR 2426935 A1 FR2426935 A1 FR 2426935A1 FR 7815578 A FR7815578 A FR 7815578A FR 7815578 A FR7815578 A FR 7815578A FR 2426935 A1 FR2426935 A1 FR 2426935A1
Authority
FR
France
Prior art keywords
diaphragm
subjected
monitor
head
flexible
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
FR7815578A
Other languages
English (en)
Other versions
FR2426935B1 (fr
Inventor
John Marvin Bailey
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.)
MONITORING SYSTEMS Inc
Original Assignee
MONITORING SYSTEMS Inc
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 MONITORING SYSTEMS Inc filed Critical MONITORING SYSTEMS Inc
Priority to FR7815578A priority Critical patent/FR2426935A1/fr
Publication of FR2426935A1 publication Critical patent/FR2426935A1/fr
Application granted granted Critical
Publication of FR2426935B1 publication Critical patent/FR2426935B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/02—Level control, e.g. controlling quantity of material stored in vessel without auxiliary power
    • 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
    • G05D16/0611—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 deformable, e.g. Bourdon tube
    • G05D16/0613—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 deformable, e.g. Bourdon tube the deformable sensing element acting as a throttling member

Landscapes

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

Abstract

L'invention concerne un régulateur de pression hydrostatique constitué par deux bandes élastiques 13A, 13B en matiere élastomère ou métallique soudées ensemble sur leurs bords longitudinaux, normalement appliquées l'une contre l'autre, et insérées dans une conduite de gaz comprimé 11 équipée d'un manomètre éloigné. Le régulateur est immergé dans un récipient ou enceinte remplie de liquide dont on veut commander la pression hydrostatique. Le passage du gaz dans la conduite écarte l'une de l'autre les deux bandes élastiques, en antagonisme avec ladite pression hydrostatique s'exerçant sur leurs faces externes et dont les variations se répercutent sur le manomètre de la conduite il.
FR7815578A 1978-05-25 1978-05-25 Regulateur de pression hydrostatique a dispositif de lecture eloignee Granted FR2426935A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7815578A FR2426935A1 (fr) 1978-05-25 1978-05-25 Regulateur de pression hydrostatique a dispositif de lecture eloignee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7815578A FR2426935A1 (fr) 1978-05-25 1978-05-25 Regulateur de pression hydrostatique a dispositif de lecture eloignee

Publications (2)

Publication Number Publication Date
FR2426935A1 true FR2426935A1 (fr) 1979-12-21
FR2426935B1 FR2426935B1 (fr) 1983-06-24

Family

ID=9208685

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815578A Granted FR2426935A1 (fr) 1978-05-25 1978-05-25 Regulateur de pression hydrostatique a dispositif de lecture eloignee

Country Status (1)

Country Link
FR (1) FR2426935A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2371759A1 (fr) 2010-03-29 2011-10-05 Anheuser-Busch InBev S.A. Distributeur de boissons comprenant un moyen de contrôle du flux auto-régulé

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE179538C (fr) *
DE91747C (fr) * 1896-03-24 1897-05-05
CH208807A (de) * 1939-03-11 1940-02-29 Jules Schloer Aktiengesellscha Auf Druckänderungen ansprechende selbsttätige Reguliervorrichtung.
FR1226645A (fr) * 1959-02-26 1960-07-13 Specialites Mecaniques Soc D Perfectionnements aux vannes à membrane de fermeture déformable
FR1364632A (fr) * 1963-04-10 1964-06-26 Valves et soupapes automatiques en matière élastique, pour conditionnements, bouchons, biberons, chambres à air, pompes, suspension de véhicules, et autres
DE2258634A1 (de) * 1972-11-30 1974-06-06 Leander Schmatz Einrichtung zur selbsttaetigen absperrung von wasserleitungen
FR2292912A1 (fr) * 1974-11-27 1976-06-25 Kleber Colombes Obturateur a fonctionnement automatique

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE179538C (fr) *
DE91747C (fr) * 1896-03-24 1897-05-05
CH208807A (de) * 1939-03-11 1940-02-29 Jules Schloer Aktiengesellscha Auf Druckänderungen ansprechende selbsttätige Reguliervorrichtung.
FR1226645A (fr) * 1959-02-26 1960-07-13 Specialites Mecaniques Soc D Perfectionnements aux vannes à membrane de fermeture déformable
FR1364632A (fr) * 1963-04-10 1964-06-26 Valves et soupapes automatiques en matière élastique, pour conditionnements, bouchons, biberons, chambres à air, pompes, suspension de véhicules, et autres
DE2258634A1 (de) * 1972-11-30 1974-06-06 Leander Schmatz Einrichtung zur selbsttaetigen absperrung von wasserleitungen
FR2292912A1 (fr) * 1974-11-27 1976-06-25 Kleber Colombes Obturateur a fonctionnement automatique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2371759A1 (fr) 2010-03-29 2011-10-05 Anheuser-Busch InBev S.A. Distributeur de boissons comprenant un moyen de contrôle du flux auto-régulé
WO2011120883A1 (fr) 2010-03-29 2011-10-06 Anheuser-Busch Inbev Nv Appareil de distribution de boisson comprenant des moyens de commande d'écoulement autorégulés
US8839993B2 (en) 2010-03-29 2014-09-23 Anheuser-Busch Inbev Nv Beverage dispensing apparatus comprising self-regulated flow control means

Also Published As

Publication number Publication date
FR2426935B1 (fr) 1983-06-24

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