NO154611C - Lokk for smelteovn, saerlig elektrisk lysbueovn. - Google Patents

Lokk for smelteovn, saerlig elektrisk lysbueovn.

Info

Publication number
NO154611C
NO154611C NO803194A NO803194A NO154611C NO 154611 C NO154611 C NO 154611C NO 803194 A NO803194 A NO 803194A NO 803194 A NO803194 A NO 803194A NO 154611 C NO154611 C NO 154611C
Authority
NO
Norway
Prior art keywords
cover
electric arc
melting oven
specifically electric
specifically
Prior art date
Application number
NO803194A
Other languages
English (en)
Norwegian (no)
Other versions
NO803194L (no
NO154611B (no
Inventor
Bodo Wronka
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 NO803194L publication Critical patent/NO803194L/no
Publication of NO154611B publication Critical patent/NO154611B/no
Publication of NO154611C publication Critical patent/NO154611C/no

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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements
    • 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/12—Working chambers or casings; Supports therefor
    • 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/24—Cooling arrangements
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/0018—Cooling of furnaces the cooling medium passing through a pattern of tubes
    • F27D2009/0021—Cooling of furnaces the cooling medium passing through a pattern of tubes with the parallel tube parts close to each other, e.g. a serpentine
    • F27D2009/0024—Cooling of furnaces the cooling medium passing through a pattern of tubes with the parallel tube parts close to each other, e.g. a serpentine with contiguous tubes, which may be separately welded one to the other
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/0051—Cooling of furnaces comprising use of studs to transfer heat or retain the liner

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Discharge Heating (AREA)
  • Cookers (AREA)
NO803194A 1979-10-26 1980-10-24 Lokk for smelteovn, saerlig elektrisk lysbueovn. NO154611C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2943244A DE2943244C2 (de) 1979-10-26 1979-10-26 Gefäßdeckel für einen Metallschmelzofen insbesondere elektrischen Lichtbogenofen

Publications (3)

Publication Number Publication Date
NO803194L NO803194L (no) 1981-04-27
NO154611B NO154611B (no) 1986-08-04
NO154611C true NO154611C (no) 1986-11-12

Family

ID=6084399

Family Applications (1)

Application Number Title Priority Date Filing Date
NO803194A NO154611C (no) 1979-10-26 1980-10-24 Lokk for smelteovn, saerlig elektrisk lysbueovn.

Country Status (14)

Country Link
US (1) US4345332A (fr)
JP (1) JPS5666680A (fr)
BR (1) BR8006655A (fr)
CA (1) CA1154066A (fr)
DE (1) DE2943244C2 (fr)
DK (1) DK150252C (fr)
ES (1) ES495507A0 (fr)
FR (1) FR2468863A1 (fr)
GB (1) GB2064741B (fr)
IT (1) IT1149895B (fr)
MX (1) MX153980A (fr)
NO (1) NO154611C (fr)
SE (1) SE8007460L (fr)
ZA (1) ZA806586B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443880A (en) * 1982-01-29 1984-04-17 Bbc Brown, Boveri & Company, Ltd. Liquid-cooled cover for arc furnaces
JPS58126695U (ja) * 1982-02-23 1983-08-27 石川島播磨重工業株式会社 ア−ク炉用パイプ式冷却構造物
IT1175125B (it) * 1983-09-19 1987-07-01 Impianti Industriali Spa Pannello raffreddato per forni
CA1257473A (fr) * 1984-10-12 1989-07-18 Willard Mcclintock Systeme et methode de refroidissement d'un four
US4813055A (en) * 1986-08-08 1989-03-14 Union Carbide Corporation Furnace cooling system and method
GB8722354D0 (en) * 1987-09-23 1987-10-28 Davy Mckee Stockton Metallurgical furnace
US4815096A (en) * 1988-03-08 1989-03-21 Union Carbide Corporation Cooling system and method for molten material handling vessels
US4849987A (en) * 1988-10-19 1989-07-18 Union Carbide Corporation Combination left and right handed furnace roof
US5115184A (en) * 1991-03-28 1992-05-19 Ucar Carbon Technology Corporation Cooling system for furnace roof having a removable delta
US5241559A (en) * 1992-03-30 1993-08-31 Emc International, Inc. Electric arc furnace roof
US5289495A (en) * 1992-08-17 1994-02-22 J. T. Cullen Co., Inc. Coolant coils for a smelting furnace roof
US5648981A (en) * 1994-11-22 1997-07-15 Ucar Carbon Technology Corporation Cooling system for a two component furnace roof
IT1304334B1 (it) 1997-09-10 2001-03-15 Danieli Off Mecc Dispositivo di raffreddamento pannelli per forno elettricoad arco
WO2000046561A1 (fr) 1999-02-03 2000-08-10 Nippon Steel Corporation Panneau de refroidissement par l'eau pour paroi de four et enveloppe de four a arc
US6084902A (en) * 1999-07-09 2000-07-04 Fuchs Systems, Inc. Electric arc furnace having monolithic water-cooled roof
EP2503011B1 (fr) * 2011-03-14 2013-06-26 Refractory Intellectual Property GmbH & Co. KG Couvercle de four industriel
CN103225958B (zh) * 2013-05-17 2014-08-27 中冶赛迪工程技术股份有限公司 水冷惰气炉盖
EP3174160A1 (fr) 2015-11-30 2017-05-31 GE Energy Power Conversion Technology Ltd Revetement et procede de revetement d'une section d'au moins un conducteur electrique
US10301208B2 (en) * 2016-08-25 2019-05-28 Johns Manville Continuous flow submerged combustion melter cooling wall panels, submerged combustion melters, and methods of using same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS514996U (fr) * 1974-06-26 1976-01-14
US3967048A (en) * 1975-06-06 1976-06-29 Longenecker Levi S Dual ring supported roof for electric arc furnace
US4021603A (en) * 1975-10-22 1977-05-03 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Roof for arc furnace
DE2639378C3 (de) * 1976-09-01 1985-03-14 Moskovskij večernyj metallurgičeskij institut, Moskva Wassergekühlter Deckel eines Lichtbogenofens
DE2759713C2 (de) * 1977-10-11 1983-10-27 Mannesmann AG, 4000 Düsseldorf Gefäßdeckel für einen Metallschmelzofen, insbesondere elektrischen Lichtbogenofen
DE2817869C3 (de) * 1978-04-24 1983-04-07 Krupp Stahl Ag, 4630 Bochum Deckel für einen Elektrolichtbogenofen
LU81209A1 (de) * 1979-05-02 1979-09-10 Sidepal Sa Wassergekuehlter deckel fuer industrieoefen

Also Published As

Publication number Publication date
GB2064741A (en) 1981-06-17
DE2943244A1 (de) 1981-04-30
NO803194L (no) 1981-04-27
BR8006655A (pt) 1981-04-28
IT1149895B (it) 1986-12-10
DK450780A (da) 1981-04-27
FR2468863A1 (fr) 1981-05-08
US4345332A (en) 1982-08-17
GB2064741B (en) 1983-05-25
ES8105854A1 (es) 1981-06-16
DK150252C (da) 1987-09-28
ZA806586B (en) 1981-10-28
FR2468863B1 (fr) 1985-01-25
SE8007460L (sv) 1981-04-27
CA1154066A (fr) 1983-09-20
JPH02628B2 (fr) 1990-01-08
JPS5666680A (en) 1981-06-05
DK150252B (da) 1987-01-19
ES495507A0 (es) 1981-06-16
NO154611B (no) 1986-08-04
IT8025391A0 (it) 1980-10-16
MX153980A (es) 1987-03-18
DE2943244C2 (de) 1983-01-05

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