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AT256264B - Heating fan - Google Patents

Heating fan

Info

Publication number
AT256264B
AT256264B AT488362A AT488362A AT256264B AT 256264 B AT256264 B AT 256264B AT 488362 A AT488362 A AT 488362A AT 488362 A AT488362 A AT 488362A AT 256264 B AT256264 B AT 256264B
Authority
AT
Austria
Prior art keywords
heating fan
fan
heating
Prior art date
Application number
AT488362A
Other languages
German (de)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of AT256264B publication Critical patent/AT256264B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F04D29/526—Details of the casing section radially opposing blade tips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • 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
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
    • F24H3/0417—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems portable or mobile

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT488362A 1961-06-20 1962-06-18 Heating fan AT256264B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2226561A GB996056A (en) 1961-06-20 1961-06-20 Blower

Publications (1)

Publication Number Publication Date
AT256264B true AT256264B (en) 1967-08-10

Family

ID=10176570

Family Applications (1)

Application Number Title Priority Date Filing Date
AT488362A AT256264B (en) 1961-06-20 1962-06-18 Heating fan

Country Status (4)

Country Link
AT (1) AT256264B (en)
CH (1) CH405587A (en)
DE (1) DE1428195A1 (en)
GB (1) GB996056A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH613032A5 (en) * 1976-02-04 1979-08-31 Petz Siegfried Elektro Waerme Fan heater with axial blower
GB2089626B (en) * 1980-12-11 1984-06-20 Standard Telephones Cables Ltd Electric resistance heating element
US4422498A (en) * 1981-09-08 1983-12-27 Yci Usa, Inc. Machine tool cooling system
DE3541787A1 (en) * 1985-11-26 1987-06-04 Papst Motoren Gmbh & Co Kg FAN WITH AN ESSENTIALLY SQUARE SHAPED HOUSING
ATE362081T1 (en) * 2004-03-03 2007-06-15 Fergas Ab A HEATER, A HEATING ELEMENT AND A FAN

Also Published As

Publication number Publication date
CH405587A (en) 1966-01-15
GB996056A (en) 1965-06-23
DE1428195A1 (en) 1968-12-12

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