FR845441A - Safety device for gas admission to the pilot and burner of water-heating devices - Google Patents

Safety device for gas admission to the pilot and burner of water-heating devices

Info

Publication number
FR845441A
FR845441A FR845441DA FR845441A FR 845441 A FR845441 A FR 845441A FR 845441D A FR845441D A FR 845441DA FR 845441 A FR845441 A FR 845441A
Authority
FR
France
Prior art keywords
burner
pilot
water
safety device
heating devices
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)
Inventor
Bertrand Daffos
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 filed Critical
Application granted granted Critical
Publication of FR845441A publication Critical patent/FR845441A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/14—Means to prevent accidental or unauthorised actuation interlocking two or more valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q9/00—Pilot flame igniters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
FR845441D 1938-04-27 1938-04-27 Safety device for gas admission to the pilot and burner of water-heating devices Expired FR845441A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR845441T 1938-04-27

Publications (1)

Publication Number Publication Date
FR845441A true FR845441A (en) 1939-08-23

Family

ID=9312853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR845441D Expired FR845441A (en) 1938-04-27 1938-04-27 Safety device for gas admission to the pilot and burner of water-heating devices

Country Status (1)

Country Link
FR (1) FR845441A (en)

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