GB796580A - Improvement in hot-air heating apparatus - Google Patents

Improvement in hot-air heating apparatus

Info

Publication number
GB796580A
GB796580A GB7612/57A GB761257A GB796580A GB 796580 A GB796580 A GB 796580A GB 7612/57 A GB7612/57 A GB 7612/57A GB 761257 A GB761257 A GB 761257A GB 796580 A GB796580 A GB 796580A
Authority
GB
United Kingdom
Prior art keywords
air
jacket
air heating
hot
combustion chamber
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.)
Expired
Application number
GB7612/57A
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.)
SNA Europe Industries AB
Original Assignee
Bahco AB
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 Bahco AB filed Critical Bahco AB
Publication of GB796580A publication Critical patent/GB796580A/en
Expired 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
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
    • F24H3/08—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes
    • F24H3/087—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes 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)
  • Combustion Of Fluid Fuel (AREA)

Abstract

796,580. Air heating stoves. AKTIEBOLAGET BAHCO. March 7, 1957 [May 8, 1956], No. 7612/57. Class 64(1) An air heating stove comprises a combustion chamber 3 surrounded by a jacket 8 in which the air is heated, the air being delivered to the jacket and being given a rotational movement therethrough by a fan 9 of the semi-axial flow type so canstructed that the ratio of the tangential and axial components of velocity of flow of the air flowing from the fan wheel is within the range of 1.1 to 3.5, preferably 1.5 to 2.5. In the form shown the combustion chamber is fired by an oil burner 4 and the hot combustion gases pass upwardly to the chimney 7 by way of tubes 5 over which air from the jacket 8 may flow before reaching the one or more outlets 10 for heated air.
GB7612/57A 1956-05-08 1957-03-07 Improvement in hot-air heating apparatus Expired GB796580A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE796580X 1956-05-08

Publications (1)

Publication Number Publication Date
GB796580A true GB796580A (en) 1958-06-11

Family

ID=20339783

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7612/57A Expired GB796580A (en) 1956-05-08 1957-03-07 Improvement in hot-air heating apparatus

Country Status (1)

Country Link
GB (1) GB796580A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0057831A1 (en) * 1981-02-09 1982-08-18 Walter Kroll Firma Heating device
ES2237978A1 (en) * 2002-08-29 2005-08-01 Eurostoves, S.L. Hot air generator for use in e.g. oil field, has vertical arrangement provided with combustion chamber and made of cast iron material, where bottom part of chamber is attached with exchanger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0057831A1 (en) * 1981-02-09 1982-08-18 Walter Kroll Firma Heating device
ES2237978A1 (en) * 2002-08-29 2005-08-01 Eurostoves, S.L. Hot air generator for use in e.g. oil field, has vertical arrangement provided with combustion chamber and made of cast iron material, where bottom part of chamber is attached with exchanger

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