FR2311474A1 - Element chauffant pour chauffage en voute d'un four metallurgique - Google Patents

Element chauffant pour chauffage en voute d'un four metallurgique

Info

Publication number
FR2311474A1
FR2311474A1 FR7515477A FR7515477A FR2311474A1 FR 2311474 A1 FR2311474 A1 FR 2311474A1 FR 7515477 A FR7515477 A FR 7515477A FR 7515477 A FR7515477 A FR 7515477A FR 2311474 A1 FR2311474 A1 FR 2311474A1
Authority
FR
France
Prior art keywords
discs
resistance
tube
heating element
melting furnaces
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.)
Granted
Application number
FR7515477A
Other languages
English (en)
French (fr)
Other versions
FR2311474B1 (cs
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.)
RD RESISTANCE
Original Assignee
RD RESISTANCE
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 RD RESISTANCE filed Critical RD RESISTANCE
Priority to FR7515477A priority Critical patent/FR2311474A1/fr
Priority to DE19762617774 priority patent/DE2617774A1/de
Priority to NO761478A priority patent/NO761478L/no
Priority to IT22922/76A priority patent/IT1063018B/it
Priority to SE7605385A priority patent/SE7605385L/xx
Priority to ES447906A priority patent/ES447906A1/es
Priority to LU74938A priority patent/LU74938A1/xx
Priority to BE167065A priority patent/BE841866A/xx
Priority to CH608376A priority patent/CH598733A5/xx
Priority to NL7605221A priority patent/NL7605221A/xx
Publication of FR2311474A1 publication Critical patent/FR2311474A1/fr
Application granted granted Critical
Publication of FR2311474B1 publication Critical patent/FR2311474B1/fr
Granted 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
    • H05B3/62—Heating elements specially adapted for furnaces
    • H05B3/64—Heating elements specially adapted for furnaces using ribbon, rod, or wire heater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/02—Ohmic resistance heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Resistance Heating (AREA)
FR7515477A 1975-05-16 1975-05-16 Element chauffant pour chauffage en voute d'un four metallurgique Granted FR2311474A1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR7515477A FR2311474A1 (fr) 1975-05-16 1975-05-16 Element chauffant pour chauffage en voute d'un four metallurgique
DE19762617774 DE2617774A1 (de) 1975-05-16 1976-04-23 Heizelement, insbesondere fuer metallurgische oefen mit gewoelbeartigem oberen abschluss
NO761478A NO761478L (cs) 1975-05-16 1976-04-28
IT22922/76A IT1063018B (it) 1975-05-16 1976-05-03 Elemento riscaldante per il riscaldamento in volta di un forno metal lurgioco
SE7605385A SE7605385L (sv) 1975-05-16 1976-05-12 Vermeelement for upppvermning av ett valv till en ugn for metallurgiskt
ES447906A ES447906A1 (es) 1975-05-16 1976-05-13 Elemento calentador.
LU74938A LU74938A1 (cs) 1975-05-16 1976-05-13
BE167065A BE841866A (fr) 1975-05-16 1976-05-14 Element chauffant pour chauffage en voute d'un four metallurgique
CH608376A CH598733A5 (cs) 1975-05-16 1976-05-14
NL7605221A NL7605221A (nl) 1975-05-16 1976-05-14 Verwarmingselement voor gewelfverwarming van een metallurgische oven.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7515477A FR2311474A1 (fr) 1975-05-16 1975-05-16 Element chauffant pour chauffage en voute d'un four metallurgique

Publications (2)

Publication Number Publication Date
FR2311474A1 true FR2311474A1 (fr) 1976-12-10
FR2311474B1 FR2311474B1 (cs) 1978-12-08

Family

ID=9155387

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515477A Granted FR2311474A1 (fr) 1975-05-16 1975-05-16 Element chauffant pour chauffage en voute d'un four metallurgique

Country Status (10)

Country Link
BE (1) BE841866A (cs)
CH (1) CH598733A5 (cs)
DE (1) DE2617774A1 (cs)
ES (1) ES447906A1 (cs)
FR (1) FR2311474A1 (cs)
IT (1) IT1063018B (cs)
LU (1) LU74938A1 (cs)
NL (1) NL7605221A (cs)
NO (1) NO761478L (cs)
SE (1) SE7605385L (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463563A1 (fr) * 1979-08-07 1981-02-20 Electric Furnace Co Element de chauffage electrique a ailettes radiales
FR2577099A1 (fr) * 1985-02-06 1986-08-08 Kanthal Ab Tube radiant electrique
FR2643533A1 (fr) * 1989-02-20 1990-08-24 Stein Heurtey Perfectionnements apportes aux tubes radiants

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463563A1 (fr) * 1979-08-07 1981-02-20 Electric Furnace Co Element de chauffage electrique a ailettes radiales
FR2577099A1 (fr) * 1985-02-06 1986-08-08 Kanthal Ab Tube radiant electrique
FR2643533A1 (fr) * 1989-02-20 1990-08-24 Stein Heurtey Perfectionnements apportes aux tubes radiants

Also Published As

Publication number Publication date
CH598733A5 (cs) 1978-05-12
DE2617774A1 (de) 1976-11-25
BE841866A (fr) 1976-11-16
ES447906A1 (es) 1977-06-16
FR2311474B1 (cs) 1978-12-08
SE7605385L (sv) 1976-11-17
LU74938A1 (cs) 1977-01-17
NO761478L (cs) 1976-11-17
NL7605221A (nl) 1976-11-18
IT1063018B (it) 1985-02-11

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Legal Events

Date Code Title Description
ST Notification of lapse