FR2320504A1 - Central heating system boiler - has horizontal fire box with spiral ribs on internal wall of gas passage - Google Patents

Central heating system boiler - has horizontal fire box with spiral ribs on internal wall of gas passage

Info

Publication number
FR2320504A1
FR2320504A1 FR7617950A FR7617950A FR2320504A1 FR 2320504 A1 FR2320504 A1 FR 2320504A1 FR 7617950 A FR7617950 A FR 7617950A FR 7617950 A FR7617950 A FR 7617950A FR 2320504 A1 FR2320504 A1 FR 2320504A1
Authority
FR
France
Prior art keywords
heating system
gas passage
internal wall
central heating
fire box
Prior art date
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.)
Granted
Application number
FR7617950A
Other languages
French (fr)
Other versions
FR2320504B3 (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.)
Buderus AG
Original Assignee
BuderusSche Eisenwerke AG
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 BuderusSche Eisenwerke AG filed Critical BuderusSche Eisenwerke AG
Publication of FR2320504A1 publication Critical patent/FR2320504A1/en
Application granted granted Critical
Publication of FR2320504B3 publication Critical patent/FR2320504B3/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
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • F24H1/26—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
    • F24H1/263—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body with a dry-wall combustion chamber

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)
  • Cookers (AREA)
  • Incineration Of Waste (AREA)

Abstract

The boiler has a water jacket (3) formed by inner and outer cylinders (1, 2) with a combustion chamber (4) inside the inner cylinder. The combustion chamber has a circular front plate (5) with an opening (6) for a burner and a gas outlet flue (8) is formed at the back of the chamber. At the rear of the combustion chamber there is a flame reversal box (9) in which the hot flames are deflected to flow forward and then back again through the annular space (10) between the outside of the pot and the inner cylindrical wall (2). Perpendicular strips of steel (11) are welded to the inner cylindrical wall (2) in this passage (10) to form ribs projecting radially inwards.
FR7617950A 1975-08-05 1976-06-14 Central heating system boiler - has horizontal fire box with spiral ribs on internal wall of gas passage Granted FR2320504A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19757524798 DE7524798U (en) 1975-08-05 1975-08-05 CENTRAL HEATING BOILER

Publications (2)

Publication Number Publication Date
FR2320504A1 true FR2320504A1 (en) 1977-03-04
FR2320504B3 FR2320504B3 (en) 1979-03-02

Family

ID=6654344

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617950A Granted FR2320504A1 (en) 1975-08-05 1976-06-14 Central heating system boiler - has horizontal fire box with spiral ribs on internal wall of gas passage

Country Status (2)

Country Link
DE (1) DE7524798U (en)
FR (1) FR2320504A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3310343A1 (en) * 1982-08-18 1984-03-15 SBS Heizkesselwerk, 4402 Greven Low-temperature boiler with cylindrical fire space shell
DE3327354A1 (en) * 1983-07-29 1985-02-14 Hans Dr.h.c. 3559 Battenberg Vießmann Heating boiler
EP0217320A2 (en) * 1985-10-03 1987-04-08 Hans Dr. Viessmann Heater for liquid or gaseous combustibles
CN1036802C (en) * 1991-11-21 1997-12-24 高常宝 Inner rib tubes type water heater

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2910409C2 (en) * 1979-03-16 1981-12-03 Buderus Ag, 6330 Wetzlar Collective heating boiler

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3310343A1 (en) * 1982-08-18 1984-03-15 SBS Heizkesselwerk, 4402 Greven Low-temperature boiler with cylindrical fire space shell
DE3327354A1 (en) * 1983-07-29 1985-02-14 Hans Dr.h.c. 3559 Battenberg Vießmann Heating boiler
EP0217320A2 (en) * 1985-10-03 1987-04-08 Hans Dr. Viessmann Heater for liquid or gaseous combustibles
DE3535341A1 (en) * 1985-10-03 1987-04-09 Viessmann Hans BOILER FOR LIQUID OR GASEOUS FUELS
EP0217320A3 (en) * 1985-10-03 1987-11-25 Hans Dr. Viessmann Heater for liquid or gaseous combustibles
CN1036802C (en) * 1991-11-21 1997-12-24 高常宝 Inner rib tubes type water heater

Also Published As

Publication number Publication date
DE7524798U (en) 1975-11-27
FR2320504B3 (en) 1979-03-02

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Legal Events

Date Code Title Description
ST Notification of lapse