FR2740646B1 - COLD CAGE FOR INDUCTION DEVICE - Google Patents

COLD CAGE FOR INDUCTION DEVICE

Info

Publication number
FR2740646B1
FR2740646B1 FR9512712A FR9512712A FR2740646B1 FR 2740646 B1 FR2740646 B1 FR 2740646B1 FR 9512712 A FR9512712 A FR 9512712A FR 9512712 A FR9512712 A FR 9512712A FR 2740646 B1 FR2740646 B1 FR 2740646B1
Authority
FR
France
Prior art keywords
induction device
cold cage
cage
cold
induction
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 - Fee Related
Application number
FR9512712A
Other languages
French (fr)
Other versions
FR2740646A1 (en
Inventor
Philippe Fache
Bernard Paya
Benoit Michaud
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.)
Electricite de France SA
Original Assignee
Electricite de 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 Electricite de France SA filed Critical Electricite de France SA
Priority to FR9512712A priority Critical patent/FR2740646B1/en
Priority to EP96402275A priority patent/EP0771136A1/en
Publication of FR2740646A1 publication Critical patent/FR2740646A1/en
Application granted granted Critical
Publication of FR2740646B1 publication Critical patent/FR2740646B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F27D11/06—Induction heating, i.e. in which the material being heated, or its container or elements embodied therein, form the secondary of a transformer
    • 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/22—Furnaces without an endless core
    • H05B6/24—Crucible furnaces
FR9512712A 1995-10-27 1995-10-27 COLD CAGE FOR INDUCTION DEVICE Expired - Fee Related FR2740646B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9512712A FR2740646B1 (en) 1995-10-27 1995-10-27 COLD CAGE FOR INDUCTION DEVICE
EP96402275A EP0771136A1 (en) 1995-10-27 1996-10-25 Cooled casing for induction device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9512712A FR2740646B1 (en) 1995-10-27 1995-10-27 COLD CAGE FOR INDUCTION DEVICE

Publications (2)

Publication Number Publication Date
FR2740646A1 FR2740646A1 (en) 1997-04-30
FR2740646B1 true FR2740646B1 (en) 1998-01-16

Family

ID=9483996

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9512712A Expired - Fee Related FR2740646B1 (en) 1995-10-27 1995-10-27 COLD CAGE FOR INDUCTION DEVICE

Country Status (2)

Country Link
EP (1) EP0771136A1 (en)
FR (1) FR2740646B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2232324B1 (en) * 2005-02-11 2006-08-01 Josep Tomas Monfort Marti INDUCTOR DEVICE

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH514353A (en) * 1970-03-23 1971-10-31 Bbc Brown Boveri & Cie Melting pot
US4058668A (en) * 1976-03-01 1977-11-15 The United States Of America As Represented By The Secretary Of The Interior Cold crucible
FR2497050A1 (en) * 1980-12-23 1982-06-25 Saphymo Stel COLD CAGE DIRECT INDUCTION FUSION DEVICE WITH ELECTROMAGNETIC CONTAINMENT OF MOLTEN LOAD
FR2566890B1 (en) * 1984-06-29 1986-11-14 Commissariat Energie Atomique COLD CAGE FOR HIGH FREQUENCY ELECTROMAGNETIC INDUCTION MELTING CRUCIBLE
FR2629299A1 (en) 1988-03-23 1989-09-29 Commissariat Energie Atomique System for stirring molten material
DE3940029C2 (en) * 1989-12-04 1994-04-14 Leybold Ag Crucibles for induction heating
JP3097169B2 (en) * 1991-04-15 2000-10-10 神鋼電機株式会社 Cold wall crucible furnace with easy removal of solidified skull and method of manufacturing the same
JP3287031B2 (en) * 1991-10-16 2002-05-27 神鋼電機株式会社 Cold wall induction melting crucible furnace

Also Published As

Publication number Publication date
FR2740646A1 (en) 1997-04-30
EP0771136A1 (en) 1997-05-02

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Legal Events

Date Code Title Description
ST Notification of lapse