FR1134831A - Thermohydraulic safety device for gas burner - Google Patents

Thermohydraulic safety device for gas burner

Info

Publication number
FR1134831A
FR1134831A FR1134831DA FR1134831A FR 1134831 A FR1134831 A FR 1134831A FR 1134831D A FR1134831D A FR 1134831DA FR 1134831 A FR1134831 A FR 1134831A
Authority
FR
France
Prior art keywords
thermohydraulic
safety device
gas burner
burner
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
Other languages
French (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.)
FRIGORGAS
Original Assignee
FRIGORGAS
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 FRIGORGAS filed Critical FRIGORGAS
Application granted granted Critical
Publication of FR1134831A publication Critical patent/FR1134831A/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
    • F23N5/02—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/22—Timing network
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2229/00—Flame sensors
    • F23N2229/16—Flame sensors using two or more of the same types of flame sensor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/02—Controlling two or more burners
FR1134831D 1954-07-16 1955-07-13 Thermohydraulic safety device for gas burner Expired FR1134831A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1134831X 1954-07-16

Publications (1)

Publication Number Publication Date
FR1134831A true FR1134831A (en) 1957-04-18

Family

ID=11431664

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1134831D Expired FR1134831A (en) 1954-07-16 1955-07-13 Thermohydraulic safety device for gas burner

Country Status (1)

Country Link
FR (1) FR1134831A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011007331A3 (en) * 2009-07-17 2011-04-28 Eltek S.P.A. Safety device against combustible gas leaks for household appliances

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011007331A3 (en) * 2009-07-17 2011-04-28 Eltek S.P.A. Safety device against combustible gas leaks for household appliances
US9897315B2 (en) 2009-07-17 2018-02-20 Eltek S.P.A. Safety device against combustible gas leaks for household appliances

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