BE772969A - CONTROL DEVICE FOR A GAS-OPERATING HOT WATER UNIT. - Google Patents

CONTROL DEVICE FOR A GAS-OPERATING HOT WATER UNIT.

Info

Publication number
BE772969A
BE772969A BE772969A BE772969A BE772969A BE 772969 A BE772969 A BE 772969A BE 772969 A BE772969 A BE 772969A BE 772969 A BE772969 A BE 772969A BE 772969 A BE772969 A BE 772969A
Authority
BE
Belgium
Prior art keywords
gas
control device
hot water
water unit
operating hot
Prior art date
Application number
BE772969A
Other languages
Dutch (nl)
Original Assignee
W Apparatenfabriek N V As
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 W Apparatenfabriek N V As filed Critical W Apparatenfabriek N V As
Publication of BE772969A publication Critical patent/BE772969A/en

Links

Classifications

    • 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
    • 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)
  • Feeding And Controlling Fuel (AREA)
  • Fluid-Driven Valves (AREA)
BE772969A 1970-09-23 1971-09-23 CONTROL DEVICE FOR A GAS-OPERATING HOT WATER UNIT. BE772969A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7014053A NL7014053A (en) 1970-09-23 1970-09-23

Publications (1)

Publication Number Publication Date
BE772969A true BE772969A (en) 1972-03-23

Family

ID=19811136

Family Applications (1)

Application Number Title Priority Date Filing Date
BE772969A BE772969A (en) 1970-09-23 1971-09-23 CONTROL DEVICE FOR A GAS-OPERATING HOT WATER UNIT.

Country Status (7)

Country Link
BE (1) BE772969A (en)
DE (1) DE2147330C3 (en)
ES (1) ES197606Y (en)
FR (1) FR2108416A5 (en)
GB (1) GB1337777A (en)
IT (1) IT940926B (en)
NL (1) NL7014053A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB382574A (en) * 1900-01-01
DE647449C (en) * 1933-02-09 1937-07-05 Junkers & Co Device for the automatic regulation of the gas supply to gas-heated devices
DE667802C (en) * 1933-03-09 1938-11-21 Junkers & Co Control device for gas-heated devices
GB419715A (en) * 1933-05-09 1934-11-16 Gawa Patent Verwaltungs Ag Improvements in and connected with the control of electrically ignited gas burners
GB572127A (en) * 1944-04-11 1945-09-24 H M Hobson Aircraft & Motor Co Improvements in or relating to measuring devices for liquids
DE933952C (en) * 1949-11-03 1956-04-26 Vaillant Joh Kg Membrane system acted upon by liquid pressure, in particular low water protection for gas water heaters
US2924387A (en) * 1958-09-15 1960-02-09 Baso Inc Modulating and on-off fuel control apparatus
NL6513324A (en) * 1965-10-14 1967-04-17

Also Published As

Publication number Publication date
FR2108416A5 (en) 1972-05-19
NL7014053A (en) 1972-03-27
DE2147330C3 (en) 1981-09-17
ES197606Y (en) 1975-09-16
GB1337777A (en) 1973-11-21
DE2147330B2 (en) 1973-12-13
DE2147330A1 (en) 1972-03-30
IT940926B (en) 1973-02-20
ES197606U (en) 1975-04-16

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