OA01057A - Appareil électrique de chauffage. - Google Patents

Appareil électrique de chauffage.

Info

Publication number
OA01057A
OA01057A OA51160A OA51160A OA01057A OA 01057 A OA01057 A OA 01057A OA 51160 A OA51160 A OA 51160A OA 51160 A OA51160 A OA 51160A OA 01057 A OA01057 A OA 01057A
Authority
OA
OAPI
Prior art keywords
electric heater
heater
electric
Prior art date
Application number
OA51160A
Other languages
English (en)
Original Assignee
Trefimetaux S A
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 Trefimetaux S A filed Critical Trefimetaux S A
Publication of OA01057A publication Critical patent/OA01057A/fr

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)
OA51160A 1959-12-31 1964-12-30 Appareil électrique de chauffage. OA01057A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR814660A FR1253385A (fr) 1959-12-31 1959-12-31 Appareil électrique de chauffage

Publications (1)

Publication Number Publication Date
OA01057A true OA01057A (fr) 1968-08-07

Family

ID=8723318

Family Applications (1)

Application Number Title Priority Date Filing Date
OA51160A OA01057A (fr) 1959-12-31 1964-12-30 Appareil électrique de chauffage.

Country Status (3)

Country Link
CH (1) CH368245A (fr)
FR (1) FR1253385A (fr)
OA (1) OA01057A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112423411B (zh) * 2020-11-09 2022-10-04 山东省科学院海洋仪器仪表研究所 一种产生均匀曲面温度场的电热装置

Also Published As

Publication number Publication date
CH368245A (fr) 1963-03-31
FR1253385A (fr) 1961-02-10

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