AU7509196A - Electric heating element - Google Patents

Electric heating element

Info

Publication number
AU7509196A
AU7509196A AU75091/96A AU7509196A AU7509196A AU 7509196 A AU7509196 A AU 7509196A AU 75091/96 A AU75091/96 A AU 75091/96A AU 7509196 A AU7509196 A AU 7509196A AU 7509196 A AU7509196 A AU 7509196A
Authority
AU
Australia
Prior art keywords
heating element
electric heating
electric
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.)
Abandoned
Application number
AU75091/96A
Inventor
Nils Skreien
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.)
Elkem ASA
Original Assignee
Elkem ASA
Elkem Materials AS
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 Elkem ASA, Elkem Materials AS filed Critical Elkem ASA
Publication of AU7509196A publication Critical patent/AU7509196A/en
Abandoned 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/005—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like with heating or cooling means
    • B22D41/01—Heating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • 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
    • H05B3/02—Details
    • H05B3/03—Electrodes
    • 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
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0008—Resistor heating
    • F27D2099/0011—The resistor heats a radiant tube or surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Resistance Heating (AREA)
AU75091/96A 1995-10-25 1996-10-11 Electric heating element Abandoned AU7509196A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO954252A NO954252L (en) 1995-10-25 1995-10-25 Electric heating element
NO954252 1995-10-25
PCT/NO1996/000238 WO1997016051A1 (en) 1995-10-25 1996-10-11 Electric heating element

Publications (1)

Publication Number Publication Date
AU7509196A true AU7509196A (en) 1997-05-15

Family

ID=19898688

Family Applications (1)

Application Number Title Priority Date Filing Date
AU75091/96A Abandoned AU7509196A (en) 1995-10-25 1996-10-11 Electric heating element

Country Status (4)

Country Link
AU (1) AU7509196A (en)
NO (1) NO954252L (en)
WO (1) WO1997016051A1 (en)
ZA (1) ZA968283B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6451248B1 (en) 2001-01-25 2002-09-17 Alcoa, Inc. Pressurized molten metal holder furnace
WO2002058864A1 (en) * 2001-01-25 2002-08-01 Alcoa Inc. Molten metal holder furnace and casting system incorporating the molten metal holder furnace
WO2002058863A1 (en) * 2001-01-25 2002-08-01 Alcoa Inc. Pressurized molten metal holder furnace
US6516868B2 (en) * 2001-01-25 2003-02-11 Alcoa Inc. Molten metal holder furnace and casting system incorporating the molten metal holder furnace
JP4248798B2 (en) * 2002-02-14 2009-04-02 株式会社パイロテック・ジャパン In-line degasser
GB2399527B (en) * 2003-03-21 2005-08-31 Pyrotek Engineering Materials Continuous casting installation & process

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2215587A (en) * 1936-04-02 1940-09-24 Siemens Ag Rodlike heating element
US2271838A (en) * 1939-11-06 1942-02-03 Dow Chemical Co Electric furnace resistor element
US2589301A (en) * 1949-06-07 1952-03-18 Kaiser Aluminium Chem Corp Electric melting furnace
US4135053A (en) * 1977-12-23 1979-01-16 Alco Standard Corporation Heating assembly for a heat treating furnace
US4347431A (en) * 1980-07-25 1982-08-31 Bell Telephone Laboratories, Inc. Diffusion furnace
GB2258592A (en) * 1991-08-09 1993-02-10 Paul Walter Dominic Tolkien Inert gas protects carbon heating element

Also Published As

Publication number Publication date
ZA968283B (en) 1998-04-02
NO954252D0 (en) 1995-10-25
NO954252L (en) 1997-04-28
WO1997016051A1 (en) 1997-05-01

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