FR2250967B1 - - Google Patents

Info

Publication number
FR2250967B1
FR2250967B1 FR7340148A FR7340148A FR2250967B1 FR 2250967 B1 FR2250967 B1 FR 2250967B1 FR 7340148 A FR7340148 A FR 7340148A FR 7340148 A FR7340148 A FR 7340148A FR 2250967 B1 FR2250967 B1 FR 2250967B1
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
FR7340148A
Other languages
French (fr)
Other versions
FR2250967A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7340148A priority Critical patent/FR2250967A1/en
Publication of FR2250967A1 publication Critical patent/FR2250967A1/en
Priority to FR7524722A priority patent/FR2320505A2/en
Application granted granted Critical
Publication of FR2250967B1 publication Critical patent/FR2250967B1/fr
Granted 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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
    • F24H1/145—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form using fluid fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
FR7340148A 1973-11-12 1973-11-12 Compact central heating boiler - has top tube layer subject to convection and bottom layer to burner radiation Granted FR2250967A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7340148A FR2250967A1 (en) 1973-11-12 1973-11-12 Compact central heating boiler - has top tube layer subject to convection and bottom layer to burner radiation
FR7524722A FR2320505A2 (en) 1973-11-12 1975-08-07 Central heating system boiler - has air passage between outer casing and combustion chamber divided by two vertical steel partitions for cooling outer casing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7340148A FR2250967A1 (en) 1973-11-12 1973-11-12 Compact central heating boiler - has top tube layer subject to convection and bottom layer to burner radiation

Publications (2)

Publication Number Publication Date
FR2250967A1 FR2250967A1 (en) 1975-06-06
FR2250967B1 true FR2250967B1 (en) 1977-06-24

Family

ID=9127604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7340148A Granted FR2250967A1 (en) 1973-11-12 1973-11-12 Compact central heating boiler - has top tube layer subject to convection and bottom layer to burner radiation

Country Status (1)

Country Link
FR (1) FR2250967A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7514926A (en) * 1975-12-22 1977-06-24 Raypak Produkten Nv GAS FIRED BOILER.
US4020772A (en) * 1976-01-22 1977-05-03 The Lummus Company Process to protect process heater casing from corrosion
CN106958937B (en) * 2017-04-26 2023-07-21 张永英 Heating system of biomass particle combustion device

Also Published As

Publication number Publication date
FR2250967A1 (en) 1975-06-06

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Legal Events

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