FR2295671A1 - Resistance heating element for electric radiator - is inserted in metal tube to which vanes are attached - Google Patents

Resistance heating element for electric radiator - is inserted in metal tube to which vanes are attached

Info

Publication number
FR2295671A1
FR2295671A1 FR7441468A FR7441468A FR2295671A1 FR 2295671 A1 FR2295671 A1 FR 2295671A1 FR 7441468 A FR7441468 A FR 7441468A FR 7441468 A FR7441468 A FR 7441468A FR 2295671 A1 FR2295671 A1 FR 2295671A1
Authority
FR
France
Prior art keywords
planar
zone
attached
tube
resistance heating
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.)
Withdrawn
Application number
FR7441468A
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.)
FINIMETAL SARL
Original Assignee
FINIMETAL SARL
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 FINIMETAL SARL filed Critical FINIMETAL SARL
Priority to FR7441468A priority Critical patent/FR2295671A1/en
Publication of FR2295671A1 publication Critical patent/FR2295671A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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

  • Resistance Heating (AREA)

Abstract

The resistance heating elements (2) in an electric radiator, is inserted in a hollow metal tube (1) to which a vane (8), for radiating the heat output of the heating element (2) is attached. This vane (8) is in the form of two identical elements (9, 10), each of which has a planar zone (11, 17) and a curved zone (12, 20) for locating around the tube (1). The planar zone (11, 17) of each element (9, 10) has a number of secondary vanes (13, 18), which are bent outwards so as to be perpendicular to the axis of the tube (1). The curved zone (12, 20) of each element (9, 10) has a planar edge (16, 21), the curved zones positioned around opposite sides of the tube (1) and the planar edges (16, 21) fixed to the planar zone (11, 17) of the opposite element (9, 10).
FR7441468A 1974-12-17 1974-12-17 Resistance heating element for electric radiator - is inserted in metal tube to which vanes are attached Withdrawn FR2295671A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7441468A FR2295671A1 (en) 1974-12-17 1974-12-17 Resistance heating element for electric radiator - is inserted in metal tube to which vanes are attached

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7441468A FR2295671A1 (en) 1974-12-17 1974-12-17 Resistance heating element for electric radiator - is inserted in metal tube to which vanes are attached

Publications (1)

Publication Number Publication Date
FR2295671A1 true FR2295671A1 (en) 1976-07-16

Family

ID=9146245

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7441468A Withdrawn FR2295671A1 (en) 1974-12-17 1974-12-17 Resistance heating element for electric radiator - is inserted in metal tube to which vanes are attached

Country Status (1)

Country Link
FR (1) FR2295671A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447625A1 (en) * 1979-01-26 1980-08-22 Eichenauer Fritz ELECTRIC HEATER, ESPECIALLY FOR A SWITCHING CABINET
FR2764162A1 (en) * 1997-05-27 1998-12-04 Muller Et Cie Reinforced electrical resistance with multiple dissipators manufacturing procedure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447625A1 (en) * 1979-01-26 1980-08-22 Eichenauer Fritz ELECTRIC HEATER, ESPECIALLY FOR A SWITCHING CABINET
FR2764162A1 (en) * 1997-05-27 1998-12-04 Muller Et Cie Reinforced electrical resistance with multiple dissipators manufacturing procedure

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Legal Events

Date Code Title Description
ST Notification of lapse