GB1521380A - Safety system for gas fuelled heating apparatus - Google Patents

Safety system for gas fuelled heating apparatus

Info

Publication number
GB1521380A
GB1521380A GB53323/76A GB5332376A GB1521380A GB 1521380 A GB1521380 A GB 1521380A GB 53323/76 A GB53323/76 A GB 53323/76A GB 5332376 A GB5332376 A GB 5332376A GB 1521380 A GB1521380 A GB 1521380A
Authority
GB
United Kingdom
Prior art keywords
heating apparatus
safety system
gas fuelled
fuelled heating
gas
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.)
Expired
Application number
GB53323/76A
Other languages
English (en)
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 SA
Original Assignee
Saunier Duval 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 SA filed Critical Saunier Duval SA
Publication of GB1521380A publication Critical patent/GB1521380A/en
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
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/245—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
    • F24H9/2042—Preventing or detecting the return of combustion gases
    • F24H9/205—Closing the energy supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel
    • F23N2005/181—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel using detectors sensitive to rate of flow of air
    • F23N2005/182—Air flow switch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Regulation And Control Of Combustion (AREA)
GB53323/76A 1975-12-30 1976-12-21 Safety system for gas fuelled heating apparatus Expired GB1521380A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7540042A FR2337317A1 (fr) 1975-12-30 1975-12-30 Dispositif de securite pour appareil de chauffage a gaz

Publications (1)

Publication Number Publication Date
GB1521380A true GB1521380A (en) 1978-08-16

Family

ID=9164278

Family Applications (1)

Application Number Title Priority Date Filing Date
GB53323/76A Expired GB1521380A (en) 1975-12-30 1976-12-21 Safety system for gas fuelled heating apparatus

Country Status (4)

Country Link
BE (1) BE849953A (enrdf_load_stackoverflow)
DE (1) DE2659441A1 (enrdf_load_stackoverflow)
FR (1) FR2337317A1 (enrdf_load_stackoverflow)
GB (1) GB1521380A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461200A1 (fr) * 1979-07-12 1981-01-30 Honeywell Inc Systeme de chauffage a cheminee d'echappement
GB2201276A (en) * 1987-02-17 1988-08-24 British Gas Plc Burner combustion method and system
WO1999034154A1 (en) * 1997-12-29 1999-07-08 Merloni Termosanitari S.P.A. Safety device for detecting a flow of fumes inside an exhaust pipe

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545585B1 (fr) * 1983-05-05 1989-04-21 Laurent Francois Perfectionnements a des generateurs de chaleur fonctionnant au gaz et susceptibles d'etre raccordes a une aspiration controlee
FR2631426B1 (fr) * 1988-05-11 1990-08-24 Sdecc Dispositif de securite individuelle et collective pour chauffe-bains a gaz sans veilleuse
NL8901363A (nl) * 1989-05-30 1990-12-17 Remeha Fabrieken Bv Gasgestookt verwarmingstoestel.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461200A1 (fr) * 1979-07-12 1981-01-30 Honeywell Inc Systeme de chauffage a cheminee d'echappement
GB2201276A (en) * 1987-02-17 1988-08-24 British Gas Plc Burner combustion method and system
WO1999034154A1 (en) * 1997-12-29 1999-07-08 Merloni Termosanitari S.P.A. Safety device for detecting a flow of fumes inside an exhaust pipe

Also Published As

Publication number Publication date
FR2337317A1 (fr) 1977-07-29
DE2659441A1 (de) 1977-07-07
FR2337317B1 (enrdf_load_stackoverflow) 1980-05-23
BE849953A (fr) 1977-04-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee