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FI20050448A0 - Valokaariuunin kansi - Google Patents

Valokaariuunin kansi

Info

Publication number
FI20050448A0
FI20050448A0 FI20050448A FI20050448A FI20050448A0 FI 20050448 A0 FI20050448 A0 FI 20050448A0 FI 20050448 A FI20050448 A FI 20050448A FI 20050448 A FI20050448 A FI 20050448A FI 20050448 A0 FI20050448 A0 FI 20050448A0
Authority
FI
Finland
Prior art keywords
electric oven
oven cover
cover
electric
oven
Prior art date
Application number
FI20050448A
Other languages
English (en)
Swedish (sv)
Other versions
FI20050448L (fi
FI118825B (fi
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Priority to FI20050448A priority Critical patent/FI118825B/fi
Publication of FI20050448A0 publication Critical patent/FI20050448A0/fi
Priority to PCT/FI2006/000133 priority patent/WO2006117426A1/en
Publication of FI20050448L publication Critical patent/FI20050448L/fi
Application granted granted Critical
Publication of FI118825B publication Critical patent/FI118825B/fi

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
    • F27D1/18—Door frames; Doors, lids or removable covers
    • F27D1/1808—Removable covers
    • F27D1/1816—Removable covers specially adapted for arc furnaces
    • 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; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/12—Working chambers or casings; Supports therefor
    • F27B3/16—Walls; Roofs
    • 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
    • F27D1/02—Crowns; Roofs
    • 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
    • F27D1/14—Supports for linings

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)
FI20050448A 2005-04-29 2005-04-29 Valokaariuunin kansi FI118825B (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20050448A FI118825B (fi) 2005-04-29 2005-04-29 Valokaariuunin kansi
PCT/FI2006/000133 WO2006117426A1 (en) 2005-04-29 2006-04-24 Lid for electric arc furnace

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20050448A FI118825B (fi) 2005-04-29 2005-04-29 Valokaariuunin kansi
FI20050448 2005-04-29

Publications (3)

Publication Number Publication Date
FI20050448A0 true FI20050448A0 (fi) 2005-04-29
FI20050448L FI20050448L (fi) 2006-10-30
FI118825B FI118825B (fi) 2008-03-31

Family

ID=34508133

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20050448A FI118825B (fi) 2005-04-29 2005-04-29 Valokaariuunin kansi

Country Status (2)

Country Link
FI (1) FI118825B (fi)
WO (1) WO2006117426A1 (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101539367A (zh) * 2009-04-23 2009-09-23 宜兴市振球炉料有限公司 电炉小炉盖及制备方法
CN101839627A (zh) * 2010-05-31 2010-09-22 莱芜钢铁集团有限公司 一种电弧炉中心小炉盖
KR101299096B1 (ko) * 2011-03-30 2013-08-28 현대제철 주식회사 래들로용 지붕
CN102213545A (zh) * 2011-05-03 2011-10-12 张小旭 一种组合式电弧炉炉盖
CN102374785B (zh) * 2011-10-21 2013-04-10 大连华锐重工集团股份有限公司 一种半密闭矿热炉用的炉盖装置
CN102605420A (zh) * 2012-03-19 2012-07-25 上海施科特光电材料有限公司 一种泡生法单晶炉的全角度视窗
US9464846B2 (en) 2013-11-15 2016-10-11 Nucor Corporation Refractory delta cooling system
CN103822497B (zh) * 2014-03-18 2015-03-25 大连华锐重工集团股份有限公司 一种适用于多回路直流矿热炉的矩形烟罩

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2707441B2 (de) * 1977-02-21 1980-09-18 Gerhard 7601 Willstaett Fuchs FlüssigkeitsgekühJter Deckel für Lichtbogenöfen
FI811763A7 (fi) * 1981-06-05 1982-12-06 Outokumpu Oy Sähköuunin holvi.
US4699480A (en) * 1984-02-24 1987-10-13 Eye Research Institute Of Retina Foundation Surgical ophthalmoscopes
US4638492A (en) * 1986-01-13 1987-01-20 Wean United, Inc. Roof assembly for an electric arc furnace
US5887017A (en) * 1996-09-27 1999-03-23 Ucar Carbon Technology Corporation Panelized spray-cooled furnace roof

Also Published As

Publication number Publication date
FI20050448L (fi) 2006-10-30
FI118825B (fi) 2008-03-31
WO2006117426A1 (en) 2006-11-09

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Legal Events

Date Code Title Description
PC Transfer of assignment of patent

Owner name: OUTOKUMPU TECHNOLOGY OY

Free format text: OUTOKUMPU TECHNOLOGY OY

PC Transfer of assignment of patent

Owner name: OUTOTEC OYJ

Free format text: OUTOTEC OYJ