IT1011763B - ELECTRIC COIL WITH INTERNAL COOLING CHANNEL PARTICALLY LARLY FOR INDUSTRIAL OVENS - Google Patents

ELECTRIC COIL WITH INTERNAL COOLING CHANNEL PARTICALLY LARLY FOR INDUSTRIAL OVENS

Info

Publication number
IT1011763B
IT1011763B IT68277/74A IT6827774A IT1011763B IT 1011763 B IT1011763 B IT 1011763B IT 68277/74 A IT68277/74 A IT 68277/74A IT 6827774 A IT6827774 A IT 6827774A IT 1011763 B IT1011763 B IT 1011763B
Authority
IT
Italy
Prior art keywords
partically
larly
cooling channel
internal cooling
electric coil
Prior art date
Application number
IT68277/74A
Other languages
Italian (it)
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Application granted granted Critical
Publication of IT1011763B publication Critical patent/IT1011763B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/007—Hydrostatic extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/22—Making metal-coated products; Making products from two or more metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • H01B1/026—Alloys based on copper
    • 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
    • H05B6/36—Coil arrangements
    • H05B6/367—Coil arrangements for melting furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Transformer Cooling (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Windings For Motors And Generators (AREA)
IT68277/74A 1973-05-18 1974-04-22 ELECTRIC COIL WITH INTERNAL COOLING CHANNEL PARTICALLY LARLY FOR INDUSTRIAL OVENS IT1011763B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7307026A SE372870B (en) 1973-05-18 1973-05-18

Publications (1)

Publication Number Publication Date
IT1011763B true IT1011763B (en) 1977-02-10

Family

ID=20317512

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68277/74A IT1011763B (en) 1973-05-18 1974-04-22 ELECTRIC COIL WITH INTERNAL COOLING CHANNEL PARTICALLY LARLY FOR INDUSTRIAL OVENS

Country Status (7)

Country Link
US (1) US3900695A (en)
JP (1) JPS5020252A (en)
AT (1) AT328759B (en)
DE (1) DE2421671A1 (en)
FR (1) FR2230046B3 (en)
IT (1) IT1011763B (en)
SE (1) SE372870B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5525495Y2 (en) * 1974-09-28 1980-06-19
US4207451A (en) * 1978-03-13 1980-06-10 Thermatool Corporation Multi-layered electrical induction coil subjected to large forces
US4486641A (en) * 1981-12-21 1984-12-04 Ruffini Robert S Inductor, coating and method
FR2566890B1 (en) * 1984-06-29 1986-11-14 Commissariat Energie Atomique COLD CAGE FOR HIGH FREQUENCY ELECTROMAGNETIC INDUCTION MELTING CRUCIBLE
DE3427034C2 (en) * 1984-07-21 1996-06-27 Km Europa Metal Ag Use of an oxygen-free copper deoxidized by boron or lithium for hollow profiles
US5418811A (en) * 1992-04-08 1995-05-23 Fluxtrol Manufacturing, Inc. High performance induction melting coil
US6192969B1 (en) 1999-03-22 2001-02-27 Asarco Incorporated Casting of high purity oxygen free copper
US6428858B1 (en) 2001-01-25 2002-08-06 Jimmie Brooks Bolton Wire for thermal spraying system
JP3463931B2 (en) * 2001-05-25 2003-11-05 核燃料サイクル開発機構 An induction heating device used for dry reprocessing of spent nuclear fuel and dry reprocessing.
DE102007054418A1 (en) * 2007-11-13 2009-05-14 Wolf Neumann-Henneberg Electric conductor and punched grid with bar conductors from such an electrical conductor
JP5455690B2 (en) * 2010-02-04 2014-03-26 Ｃｋｄ株式会社 Electromagnetic coils, electron lenses, and electromagnetic valves
PL2552613T3 (en) * 2010-03-31 2014-06-30 Halcor Metal Works S A Seamless composite metal tube and method of manufacturing the same
EP2808873A1 (en) * 2013-05-28 2014-12-03 Nexans Electrically conductive wire and method for its manufacture
DE112017000901B4 (en) 2016-02-18 2024-02-08 Denso Corporation Head-up display device
JP6771142B2 (en) 2016-04-28 2020-10-21 パナソニックＩｐマネジメント株式会社 Head-up display device
JP6722902B2 (en) 2016-05-31 2020-07-15 パナソニックＩｐマネジメント株式会社 Head up display device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017485A (en) * 1957-11-19 1962-01-16 Asea Ab Means for electric vacuum furnaces
SE313129B (en) * 1964-12-16 1969-08-04 Asea Ab
US3704336A (en) * 1971-04-01 1972-11-28 Ajax Magnethermic Corp Support means for induction coil

Also Published As

Publication number Publication date
JPS5020252A (en) 1975-03-04
FR2230046B3 (en) 1977-03-11
AT328759B (en) 1976-04-12
FR2230046A1 (en) 1974-12-13
US3900695A (en) 1975-08-19
ATA405774A (en) 1975-06-15
SE372870B (en) 1975-01-13
DE2421671A1 (en) 1974-12-05

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