AT344834B - Elektrischer rohrheizkoerper - Google Patents

Elektrischer rohrheizkoerper

Info

Publication number
AT344834B
AT344834B AT760275A AT760275A AT344834B AT 344834 B AT344834 B AT 344834B AT 760275 A AT760275 A AT 760275A AT 760275 A AT760275 A AT 760275A AT 344834 B AT344834 B AT 344834B
Authority
AT
Austria
Prior art keywords
electric tube
tube radiator
radiator
electric
tube
Prior art date
Application number
AT760275A
Other languages
German (de)
English (en)
Other versions
ATA760275A (de
Original Assignee
Eltra Kg Leicht & Trambauer
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 Eltra Kg Leicht & Trambauer filed Critical Eltra Kg Leicht & Trambauer
Publication of ATA760275A publication Critical patent/ATA760275A/de
Application granted granted Critical
Publication of AT344834B publication Critical patent/AT344834B/de

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
    • F24H3/002—Air heaters using electric energy supply
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
    • H05B3/50—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material heating conductor arranged in metal tubes, the radiating surface having heat-conducting fins

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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Resistance Heating (AREA)
  • Central Heating Systems (AREA)
AT760275A 1974-11-09 1975-10-06 Elektrischer rohrheizkoerper AT344834B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742453243 DE2453243B2 (de) 1974-11-09 1974-11-09 Elektrische rohrheizkoerper

Publications (2)

Publication Number Publication Date
ATA760275A ATA760275A (de) 1977-12-15
AT344834B true AT344834B (de) 1978-08-10

Family

ID=5930450

Family Applications (1)

Application Number Title Priority Date Filing Date
AT760275A AT344834B (de) 1974-11-09 1975-10-06 Elektrischer rohrheizkoerper

Country Status (6)

Country Link
AT (1) AT344834B (OSRAM)
CH (1) CH588795A5 (OSRAM)
DE (1) DE2453243B2 (OSRAM)
FR (1) FR2290817A1 (OSRAM)
IT (1) IT1053067B (OSRAM)
SE (1) SE7510862L (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29704371U1 (de) * 1997-03-11 1997-05-15 Türk & Hillinger GmbH, 78532 Tuttlingen Elektrisches Heizelement mit profiliertem Außenmantel
GB2378500A (en) * 2001-08-06 2003-02-12 Philip Ferdinando Villa Low surface temperature heating device

Also Published As

Publication number Publication date
CH588795A5 (OSRAM) 1977-06-15
DE2453243B2 (de) 1976-08-26
FR2290817B3 (OSRAM) 1978-04-07
IT1053067B (it) 1981-08-31
DE2453243A1 (de) 1976-05-13
FR2290817A1 (fr) 1976-06-04
SE7510862L (sv) 1976-05-10
ATA760275A (de) 1977-12-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee