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ZA803183B - An improved electric metal smelting furnace - Google Patents

An improved electric metal smelting furnace

Info

Publication number
ZA803183B
ZA803183B ZA00803183A ZA803183A ZA803183B ZA 803183 B ZA803183 B ZA 803183B ZA 00803183 A ZA00803183 A ZA 00803183A ZA 803183 A ZA803183 A ZA 803183A ZA 803183 B ZA803183 B ZA 803183B
Authority
ZA
South Africa
Prior art keywords
smelting furnace
improved electric
metal smelting
electric metal
improved
Prior art date
Application number
ZA00803183A
Inventor
L Zangs
R Schneider
Ploetz K V
Original Assignee
Demag Ag Mannesmann
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 Demag Ag Mannesmann filed Critical Demag Ag Mannesmann
Publication of ZA803183B publication Critical patent/ZA803183B/en

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
    • F27D11/08—Heating by electric discharge, e.g. arc discharge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
ZA00803183A 1979-05-29 1980-05-28 An improved electric metal smelting furnace ZA803183B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2921702A DE2921702C2 (en) 1979-05-29 1979-05-29 Electric metal melting furnace with tapping

Publications (1)

Publication Number Publication Date
ZA803183B true ZA803183B (en) 1981-05-27

Family

ID=6071909

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00803183A ZA803183B (en) 1979-05-29 1980-05-28 An improved electric metal smelting furnace

Country Status (4)

Country Link
JP (1) JPS55162586A (en)
DE (1) DE2921702C2 (en)
GB (1) GB2051327B (en)
ZA (1) ZA803183B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3102499A1 (en) * 1981-01-27 1982-08-05 Mannesmann AG, 4000 Düsseldorf "STEEL MELTING PLANT"
DE3321576A1 (en) * 1983-06-15 1984-12-20 Mannesmann AG, 4000 Düsseldorf METHOD FOR OPERATING A METALLURGICAL MELTING FURNACE AND METALLURGICAL MELTING FURNACE
DE3373014D1 (en) * 1983-06-15 1987-09-17 Mannesmann Ag Process for operating a metallurgical melting-furnace, and metallurgical melting-furnace
AT381583B (en) * 1984-06-01 1986-11-10 Voest Alpine Ag TILTABLE METALLURGICAL TUBE
DE3533755A1 (en) * 1985-09-21 1987-04-02 Fuchs Systemtechnik Gmbh Furnace vessel of an electric arc furnace
DE3906653A1 (en) * 1989-03-02 1990-09-06 Fuchs Technology Ag Melt-down unit with shaft-type charging-material preheater
JPH04264383A (en) * 1991-02-19 1992-09-21 Kawai Denki Seisakusho:Kk Flat-type heating element
DE10009812A1 (en) * 2000-03-01 2001-09-06 Sms Demag Ag Apparatus for the production of steel comprises a vessel with an upper and a lower part, and a tapping off system for removing the melt and slag from the vessel
US8428096B2 (en) 2007-05-01 2013-04-23 Merkle International, Inc. Removable filler module
US8693518B2 (en) 2009-09-09 2014-04-08 Merkle International Inc. High temperature industrial furnace roof system
CN108620568B (en) * 2017-03-16 2020-01-07 中国石油天然气股份有限公司 Lead mold processing device and lead mold processing method

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1286632A (en) * 1918-09-06 1918-12-03 Thomas D Hodge Soaking-pit.
DE599522C (en) * 1932-11-02 1934-07-04 Heraeus Vacuumschmelze A G Tapping device for metallurgical furnaces
DE653793C (en) * 1934-04-24 1937-12-02 Heraeus Vacuumschmelze Akt Ges Device for the production of dense cast blocks
DE1205998B (en) * 1964-06-12 1965-12-02 Beteiligungs & Patentverw Gmbh Arc melting furnace
SE360463B (en) * 1971-12-01 1973-09-24 Asea Ab
DE7210707U (en) * 1972-03-21 1977-07-28 Brown, Boveri & Cie Ag, 6800 Mannheim SMOKE EXTRACTION DEVICE FOR INDUCTION CRUCIBLE FURNACES
JPS49118635U (en) * 1973-02-08 1974-10-11
FR2213121B1 (en) * 1972-11-06 1975-04-25 Siderurgie Fse Inst Rech
FR2218398A1 (en) * 1973-02-21 1974-09-13 Siderurgie Fse Inst Rech Electric arc furnace - for treating metallised materials allows casting in any posn.
JPS5178711A (en) * 1974-12-30 1976-07-08 Kawasaki Heavy Ind Ltd DENKIAAKUSHIKISEIKOHOHO OYOBI SONOSOCHI
DE2736385A1 (en) * 1977-08-12 1979-02-22 Kyoei Steel Ltd Arc melting furnace for steel mfr. - using water cooled, hollow steel blocks for the upper furnace casing
US4132852A (en) * 1977-12-16 1979-01-02 Andoniev Sergei M Cooled roof of electric furnace
LU78707A1 (en) * 1977-12-19 1978-06-21

Also Published As

Publication number Publication date
GB2051327B (en) 1983-12-21
JPS55162586A (en) 1980-12-17
DE2921702A1 (en) 1980-12-11
GB2051327A (en) 1981-01-14
DE2921702C2 (en) 1983-10-27

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