FR2336848A1 - Radiant and convective heating element - has single block with fins and resistance heating wire set into U-shaped slot - Google Patents

Radiant and convective heating element - has single block with fins and resistance heating wire set into U-shaped slot

Info

Publication number
FR2336848A1
FR2336848A1 FR7539477A FR7539477A FR2336848A1 FR 2336848 A1 FR2336848 A1 FR 2336848A1 FR 7539477 A FR7539477 A FR 7539477A FR 7539477 A FR7539477 A FR 7539477A FR 2336848 A1 FR2336848 A1 FR 2336848A1
Authority
FR
France
Prior art keywords
fins
radiant
heating wire
single block
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.)
Pending
Application number
FR7539477A
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.)
EGO France SA
Original Assignee
EGO France 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 EGO France SA filed Critical EGO France SA
Priority to FR7539477A priority Critical patent/FR2336848A1/en
Publication of FR2336848A1 publication Critical patent/FR2336848A1/en
Pending 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 heating element, for heating by radiation and/or convection, is made from a single block with radiant fins (2) and a resistance heating wire seated in a slot (3) in the block. The slot is U-shaped and is filled to its surface by the refractory insulating material in which the resistance heating wire is buried. The slot is set into the U-shaped centre part of the block. The fins extend across the U at right angles to its arms and across the gap between these arms. The electrical connections are made at one end.
FR7539477A 1975-12-23 1975-12-23 Radiant and convective heating element - has single block with fins and resistance heating wire set into U-shaped slot Pending FR2336848A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7539477A FR2336848A1 (en) 1975-12-23 1975-12-23 Radiant and convective heating element - has single block with fins and resistance heating wire set into U-shaped slot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7539477A FR2336848A1 (en) 1975-12-23 1975-12-23 Radiant and convective heating element - has single block with fins and resistance heating wire set into U-shaped slot

Publications (1)

Publication Number Publication Date
FR2336848A1 true FR2336848A1 (en) 1977-07-22

Family

ID=9164072

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539477A Pending FR2336848A1 (en) 1975-12-23 1975-12-23 Radiant and convective heating element - has single block with fins and resistance heating wire set into U-shaped slot

Country Status (1)

Country Link
FR (1) FR2336848A1 (en)

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