FR1021250A - Improvements to electric heaters - Google Patents

Improvements to electric heaters

Info

Publication number
FR1021250A
FR1021250A FR1021250DA FR1021250A FR 1021250 A FR1021250 A FR 1021250A FR 1021250D A FR1021250D A FR 1021250DA FR 1021250 A FR1021250 A FR 1021250A
Authority
FR
France
Prior art keywords
electric heaters
heaters
electric
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
Other languages
French (fr)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1021250A publication Critical patent/FR1021250A/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
    • F24H3/04—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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1021250D 1949-07-26 1950-07-03 Improvements to electric heaters Expired FR1021250A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1021250XA 1949-07-26 1949-07-26

Publications (1)

Publication Number Publication Date
FR1021250A true FR1021250A (en) 1953-02-16

Family

ID=22288241

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1021250D Expired FR1021250A (en) 1949-07-26 1950-07-03 Improvements to electric heaters

Country Status (1)

Country Link
FR (1) FR1021250A (en)

Similar Documents

Publication Publication Date Title
FR1025843A (en) Improvements to electric accumulators
FR1027426A (en) Improvements to recorder-translators
FR1027801A (en) Improvements to turbo-reactors
FR1012501A (en) Improvements to electric retarders
FR1022752A (en) Improvements to electric accumulators
FR986200A (en) Improvements to chambermaids
FR1023405A (en) Improvements to electric cables
FR1021250A (en) Improvements to electric heaters
FR1012439A (en) Improvements to electric accumulators
CH494308A (en) Electric iron
FR997512A (en) Electric auscultoscope
FR997671A (en) Improvements to solar heaters
FR982675A (en) Improvements to electric heating conductors
FR1012483A (en) Improvements to electric bells
FR1026259A (en) Improvements to electric kettles
FR1019702A (en) Improvements to thermostats
AT167934B (en) Electric household lighter
FR995078A (en) Improvements to electric wipers
FR995616A (en) Electric heaters
FR1008915A (en) Improvements to electric heaters
FR983494A (en) Improvements to electric filters
FR1029782A (en) Improvements to water heaters
FR1011742A (en) Improvements to water heaters
FR990987A (en) Improvements to water heaters
FR1014153A (en) Improvements to electric cables