BE883442A - IGNITION SAFETY VALVE FOR GAS OR OIL HEATED APPLIANCES - Google Patents

IGNITION SAFETY VALVE FOR GAS OR OIL HEATED APPLIANCES

Info

Publication number
BE883442A
BE883442A BE0/200730A BE200730A BE883442A BE 883442 A BE883442 A BE 883442A BE 0/200730 A BE0/200730 A BE 0/200730A BE 200730 A BE200730 A BE 200730A BE 883442 A BE883442 A BE 883442A
Authority
BE
Belgium
Prior art keywords
gas
safety valve
oil heated
ignition safety
heated appliances
Prior art date
Application number
BE0/200730A
Other languages
French (fr)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BE883442A publication Critical patent/BE883442A/en

Links

Classifications

    • 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
    • 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
    • F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples
    • F23N5/107—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using mechanical means, e.g. safety valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Magnetically Actuated Valves (AREA)
  • Temperature-Responsive Valves (AREA)
BE0/200730A 1979-05-23 1980-05-22 IGNITION SAFETY VALVE FOR GAS OR OIL HEATED APPLIANCES BE883442A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792920875 DE2920875C2 (en) 1979-05-23 1979-05-23 Ignition safety valve for gas or oil-heated devices

Publications (1)

Publication Number Publication Date
BE883442A true BE883442A (en) 1980-09-15

Family

ID=6071506

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/200730A BE883442A (en) 1979-05-23 1980-05-22 IGNITION SAFETY VALVE FOR GAS OR OIL HEATED APPLIANCES

Country Status (6)

Country Link
BE (1) BE883442A (en)
DE (1) DE2920875C2 (en)
FR (1) FR2457440A3 (en)
GB (1) GB2050593B (en)
IT (1) IT8021819V0 (en)
NL (1) NL8002986A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2942459A1 (en) * 1979-10-20 1981-04-30 Robert Bosch Gmbh, 7000 Stuttgart IGNITION SECURITY VALVE FOR GAS OR OIL STAINED EQUIPMENT
DE3031115A1 (en) * 1980-08-16 1982-04-22 Robert Bosch Gmbh, 7000 Stuttgart GAS FITTING, ESPECIALLY FOR HEATER AND BOILER
DE3541564A1 (en) * 1985-11-25 1987-05-27 Bosch Gmbh Robert Thermostatic valve with an open and shut action

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7504397U (en) * 1975-06-05 Bosch R Gmbh Valve, in particular ignition safety valve for gas-heated devices
DE1247984B (en) * 1962-10-13 1967-08-24 Junkers & Co Thermoelectric fuse device
DE1529123A1 (en) * 1966-12-23 1969-12-04 Wamsler Herd U Ofen Gmbh Gas switch with fuse

Also Published As

Publication number Publication date
FR2457440B3 (en) 1981-06-26
IT8021819V0 (en) 1980-05-15
GB2050593B (en) 1983-05-25
DE2920875A1 (en) 1980-11-27
GB2050593A (en) 1981-01-07
FR2457440A3 (en) 1980-12-19
NL8002986A (en) 1980-11-25
DE2920875C2 (en) 1985-09-12

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