NL149279B - CONTROL AND SAFETY DEVICE FOR A GAS GEISER. - Google Patents

CONTROL AND SAFETY DEVICE FOR A GAS GEISER.

Info

Publication number
NL149279B
NL149279B NL686817114A NL6817114A NL149279B NL 149279 B NL149279 B NL 149279B NL 686817114 A NL686817114 A NL 686817114A NL 6817114 A NL6817114 A NL 6817114A NL 149279 B NL149279 B NL 149279B
Authority
NL
Netherlands
Prior art keywords
geiser
gas
control
safety device
safety
Prior art date
Application number
NL686817114A
Other languages
Dutch (nl)
Other versions
NL6817114A (en
Original Assignee
Saunier Duval
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 filed Critical Saunier Duval
Publication of NL6817114A publication Critical patent/NL6817114A/xx
Publication of NL149279B publication Critical patent/NL149279B/en

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
    • F23N5/10—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/08—Regulating fuel supply conjointly with another medium, e.g. boiler water
    • F23N1/087—Regulating fuel supply conjointly with another medium, e.g. boiler water using mechanical means
    • 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
    • F23N2235/18—Groups of two or more valves
    • 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
    • F23N2235/20—Membrane valves
    • 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
    • F23N2235/24—Valve details

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)
  • Control Of Combustion (AREA)
NL686817114A 1967-12-01 1968-11-29 CONTROL AND SAFETY DEVICE FOR A GAS GEISER. NL149279B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR130514 1967-12-01

Publications (2)

Publication Number Publication Date
NL6817114A NL6817114A (en) 1969-06-03
NL149279B true NL149279B (en) 1976-04-15

Family

ID=8642573

Family Applications (1)

Application Number Title Priority Date Filing Date
NL686817114A NL149279B (en) 1967-12-01 1968-11-29 CONTROL AND SAFETY DEVICE FOR A GAS GEISER.

Country Status (5)

Country Link
BE (1) BE722980A (en)
DE (1) DE1811867C3 (en)
FR (1) FR1554818A (en)
GB (1) GB1204948A (en)
NL (1) NL149279B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2184373B1 (en) * 1972-05-15 1974-09-27 Saunier Duval
FR2256696A5 (en) * 1973-12-26 1975-07-25 Saunier Duval Ignition preventer for gas throughflow water heater - has bell-shaped elastic spring bellows cooperating with seating to close outlet pipe
GB2027851B (en) * 1978-08-11 1982-09-29 Matsushita Electric Ind Co Ltd Controlling burner fuel supply in fluid heating apparatus
FR2562216B1 (en) * 1984-04-03 1989-01-20 Sdecc VARIABLE RIGIDITY ARMING MECHANISM FOR APPARATUS FOR INSTANT PRODUCTION OF HOT GAS WATER

Also Published As

Publication number Publication date
NL6817114A (en) 1969-06-03
DE1811867A1 (en) 1969-07-10
BE722980A (en) 1969-04-01
FR1554818A (en) 1969-01-24
DE1811867C3 (en) 1974-02-21
DE1811867B2 (en) 1973-07-26
GB1204948A (en) 1970-09-09

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