FR2087355A5 - - Google Patents

Info

Publication number
FR2087355A5
FR2087355A5 FR7017768A FR7017768A FR2087355A5 FR 2087355 A5 FR2087355 A5 FR 2087355A5 FR 7017768 A FR7017768 A FR 7017768A FR 7017768 A FR7017768 A FR 7017768A FR 2087355 A5 FR2087355 A5 FR 2087355A5
Authority
FR
France
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
FR7017768A
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.)
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
Priority to FR7017768A priority Critical patent/FR2087355A5/fr
Application granted granted Critical
Publication of FR2087355A5 publication Critical patent/FR2087355A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q9/00—Pilot flame igniters
    • F23Q9/08—Pilot flame igniters with interlock with main fuel supply
    • F23Q9/12—Pilot flame igniters with interlock with main fuel supply to permit the supply to the main burner in dependence upon existence of pilot flame
    • F23Q9/14—Pilot flame igniters with interlock with main fuel supply to permit the supply to the main burner in dependence upon existence of pilot flame using electric means, e.g. by light-sensitive elements

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)
FR7017768A 1970-05-15 1970-05-15 Expired FR2087355A5 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7017768A FR2087355A5 (enExample) 1970-05-15 1970-05-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7017768A FR2087355A5 (enExample) 1970-05-15 1970-05-15

Publications (1)

Publication Number Publication Date
FR2087355A5 true FR2087355A5 (enExample) 1971-12-31

Family

ID=9055584

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7017768A Expired FR2087355A5 (enExample) 1970-05-15 1970-05-15

Country Status (1)

Country Link
FR (1) FR2087355A5 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2500529A1 (de) * 1974-01-10 1975-07-17 Saunier Duval Sicherheitsvorrichtung fuer gas- durchlauferhitzer mit geringer leistung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2500529A1 (de) * 1974-01-10 1975-07-17 Saunier Duval Sicherheitsvorrichtung fuer gas- durchlauferhitzer mit geringer leistung

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Legal Events

Date Code Title Description
ST Notification of lapse
CL Concession to grant licences