ES285718U - Capsula manometrica de seguridad y de mando para aparatos instantaneos de gas. - Google Patents

Capsula manometrica de seguridad y de mando para aparatos instantaneos de gas.

Info

Publication number
ES285718U
ES285718U ES1983285718U ES285718U ES285718U ES 285718 U ES285718 U ES 285718U ES 1983285718 U ES1983285718 U ES 1983285718U ES 285718 U ES285718 U ES 285718U ES 285718 U ES285718 U ES 285718U
Authority
ES
Spain
Prior art keywords
diaphragm
gas
capillary tube
pressure responsive
button member
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
ES1983285718U
Other languages
English (en)
Other versions
ES285718Y (es
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.)
Saunier Duval Eau Chaude Chauffage SDECC SA
Original Assignee
Saunier Duval Eau Chaude Chauffage SDECC 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 Saunier Duval Eau Chaude Chauffage SDECC SA filed Critical Saunier Duval Eau Chaude Chauffage SDECC SA
Publication of ES285718U publication Critical patent/ES285718U/es
Application granted granted Critical
Publication of ES285718Y publication Critical patent/ES285718Y/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/06—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using bellows; using diaphragms
    • F23N5/067—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using bellows; using diaphragms using mechanical means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1407—Combustion failure responsive fuel safety cut-off for burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Temperature-Responsive Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Control Of Combustion (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Safety Valves (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

Cápsula manométrica de seguridad y de mando para aparatos instantáneos de gas, del tipo de calentador de agua o calentador de baño, utilizando una cápsula manométrica constituida por un minibulbo de aire dispuesto en una llama auxiliar y un pequeño tubo capilar conectado a una contera de membrana para el mando de una válvula de admisión de gas, caracterizada porque la pequeña membrana dilatable de la contera tiene un orificio central que permite el paso de un regulador del flotador que eventualmente puede estar formado por un pequeño diábolo con ranuras en su parte central, en el que coopera con la membrana y cuya conformación permite, en unas determinadas condiciones, el paso del aire del exterior hacia el interior de la cápsula manométrica a través de dicho orificio.
ES1983285718U 1982-01-25 1983-01-21 Capsula manometrica de seguridad y de mando para aparatos instantaneos de gas. Expired ES285718Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8201060A FR2520486A1 (fr) 1982-01-25 1982-01-25 Perfectionnement aux dispositifs a capsule manometrique de securite et de commande pour appareils instantanes a gaz

Publications (2)

Publication Number Publication Date
ES285718U true ES285718U (es) 1986-03-01
ES285718Y ES285718Y (es) 1986-10-16

Family

ID=9270272

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983285718U Expired ES285718Y (es) 1982-01-25 1983-01-21 Capsula manometrica de seguridad y de mando para aparatos instantaneos de gas.

Country Status (6)

Country Link
US (1) US4518003A (es)
EP (1) EP0084992B1 (es)
JP (1) JPS5935717A (es)
DE (1) DE3368116D1 (es)
ES (1) ES285718Y (es)
FR (1) FR2520486A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387646B (de) * 1984-09-10 1989-02-27 Vaillant Gmbh Rueckstromsicherung fuer eine brennstoffbeheizte waermequelle
EP0280406A1 (en) * 1987-02-07 1988-08-31 Concentric Controls Limited Flame failure devices

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20835A (en) * 1858-07-06 Steam-alarm and safety apparatus
USRE20835E (en) 1938-08-23 Thermostatically controlled device
US2704648A (en) * 1955-03-22 Diaphragm operated pivoted valve
US2217419A (en) * 1935-12-24 1940-10-08 Metals & Controls Corp Thermostatically controlled device
US2746471A (en) * 1952-03-29 1956-05-22 Penn Controls Pressure regulator and shut-off valve
FR1301169A (fr) * 1961-09-20 1962-08-10 Saunier Duval Dispositif détecteur de flamme à très faible inertie pour appareils à gaz et notamment pour chauffe-eau et chauffe-bains instantanés à gaz fonctionnant sans veilleuse permanente
US3204686A (en) * 1963-03-26 1965-09-07 Robertshaw Controls Co Combined manual and safety valve control
FR1356159A (fr) * 1963-05-07 1964-03-20 Landis & Gyr Sa Dispositif de mise en marche et de surveillance du débit de gaz d'un appareil de chauffage à gaz
FR1384389A (fr) * 1964-02-21 1965-01-04 Robertshaw Controls Co Dispositif de commande pour soupape de sûreté
FR1494853A (fr) * 1966-07-25 1967-09-15 Utilisation Ration Gaz Perfectionnements aux dispositifs de régulation thermostatique à actions combinées, notamment pour brûleurs à gaz
GB1344260A (en) * 1970-04-23 1974-01-16 United Gas Industries Ltd Flame-operated gas burner valve device

Also Published As

Publication number Publication date
FR2520486B1 (es) 1984-03-16
FR2520486A1 (fr) 1983-07-29
DE3368116D1 (en) 1987-01-15
EP0084992B1 (fr) 1986-12-03
JPH0231288B2 (es) 1990-07-12
ES285718Y (es) 1986-10-16
US4518003A (en) 1985-05-21
EP0084992A1 (fr) 1983-08-03
JPS5935717A (ja) 1984-02-27

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20020304