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BR9608178A - Instalaçaõ de fornalha - Google Patents

Instalaçaõ de fornalha

Info

Publication number
BR9608178A
BR9608178A BR9608178A BR9608178A BR9608178A BR 9608178 A BR9608178 A BR 9608178A BR 9608178 A BR9608178 A BR 9608178A BR 9608178 A BR9608178 A BR 9608178A BR 9608178 A BR9608178 A BR 9608178A
Authority
BR
Brazil
Prior art keywords
pct
molten metal
furnace
vessel
stirrer
Prior art date
Application number
BR9608178A
Other languages
English (en)
Inventor
Magnus Eidem
Per Henriksson
Lars Karlsson
Lars Nordekvist
Petter Oscarsson
Gunnar Sellberg
Gote Tallback
Original Assignee
Asea Brown Boveri
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 Brown Boveri filed Critical Asea Brown Boveri
Publication of BR9608178A publication Critical patent/BR9608178A/pt

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
    • F27D27/00—Stirring devices for molten material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
    • B01F33/451—Magnetic mixers; Mixers with magnetically driven stirrers wherein the mixture is directly exposed to an electromagnetic field without use of a stirrer, e.g. for material comprising ferromagnetic particles or for molten metal
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/45—Mixing in metallurgical processes of ferrous or non-ferrous materials
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0039—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising magnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Glass Compositions (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Detergent Compositions (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Saccharide Compounds (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Furnace Details (AREA)
BR9608178A 1995-04-25 1996-04-24 Instalaçaõ de fornalha BR9608178A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9501562A SE504400C2 (sv) 1995-04-25 1995-04-25 Ugnsanläggning för smältning av metall och/eller varmhållning av smält metall
PCT/SE1996/000543 WO1996034244A1 (en) 1995-04-25 1996-04-24 Furnace plant

Publications (1)

Publication Number Publication Date
BR9608178A true BR9608178A (pt) 1999-05-04

Family

ID=20398114

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9608178A BR9608178A (pt) 1995-04-25 1996-04-24 Instalaçaõ de fornalha

Country Status (16)

Country Link
US (1) US5936996A (pt)
EP (1) EP0824663B1 (pt)
JP (1) JPH11504106A (pt)
KR (1) KR19990008036A (pt)
CN (1) CN1120346C (pt)
AT (1) ATE194223T1 (pt)
AU (1) AU5413896A (pt)
BR (1) BR9608178A (pt)
CA (1) CA2217329C (pt)
DE (1) DE69609067T2 (pt)
ES (1) ES2150118T3 (pt)
NO (1) NO316409B1 (pt)
RU (1) RU2157492C2 (pt)
SE (1) SE504400C2 (pt)
TW (1) TW307821B (pt)
WO (1) WO1996034244A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6675413B2 (en) * 2001-10-09 2004-01-13 Ben M. Hsia Lightweight bottom wall structure for playyard, pen, and cot
CN101821574B (zh) * 2007-10-09 2012-07-04 Abb公司 用于通过电磁搅拌器将材料浸没于液态金属中的设备
JP5163615B2 (ja) * 2008-10-29 2013-03-13 トヨタ自動車株式会社 撹拌装置、溶解装置および溶解方法
RU2465528C1 (ru) * 2011-08-01 2012-10-27 Виктор Николаевич Тимофеев Печь-миксер
RU2492246C2 (ru) * 2012-09-25 2013-09-10 Владимир Иванович Лунёв Способ получения черного металла
RU2524463C2 (ru) * 2012-11-01 2014-07-27 Виктор Николаевич Тимофеев Индукционная установка для перемешивания жидких металлов
RU2543022C1 (ru) * 2013-11-11 2015-02-27 Общество с ограниченной ответственностью "Научно-производственный центр магнитной гидродинамики" Печь-миксер
RU2731947C1 (ru) 2017-02-10 2020-09-09 Абб Швайц Аг Печной агрегат для процесса производства металлов
RU207347U1 (ru) * 2021-07-23 2021-10-25 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Образования «Новосибирский Государственный Технический Университет» Устройство магнитогидродинамического перемешивания жидкого металла в цилиндрической ванне

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2652440A (en) * 1950-07-18 1953-09-15 Battelle Development Corp Electric arc melting furnace
US3683094A (en) * 1971-02-18 1972-08-08 Max P Schlienger Arc positioning system for rotating electrode wheel arc furnace
JPS5487613A (en) 1977-12-26 1979-07-12 Riyouhei Matsuno Melting tank
JPS5832025B2 (ja) * 1980-04-01 1983-07-09 株式会社神戸製鋼所 連続鋳造設備における電磁撹拌装置
JPS58215254A (ja) * 1982-06-08 1983-12-14 Kawasaki Steel Corp 連続鋳造用鋳型の下方に配設される電磁攪拌装置
AT376459B (de) * 1983-06-01 1984-11-26 Ver Edelstahlwerke Ag Metallurgisches gefaess
US4581745A (en) * 1985-01-16 1986-04-08 Timet Electric arc melting apparatus and associated method
SE452991B (sv) * 1985-12-20 1988-01-04 Asea Ab Sett och anordning for att effektivisera slagg-/badreaktioner medelst induktiv omroring
SE460621B (sv) * 1987-04-13 1989-10-30 Asea Ab Saett att minska foderslitage vid ljusbaagsvaermning av staalsmaeltor i skaenk
SE464263B (sv) * 1988-09-21 1991-03-25 Asea Brown Boveri Metod och anordning foer omroerning av en metallsmaelta
FR2672620A1 (fr) * 1991-02-11 1992-08-14 Thermco Procede et installation de recuperation par fusion de metaux non ferreux sous forme divisee.
SE470435B (sv) * 1992-08-07 1994-03-07 Asea Brown Boveri Sätt och anordning att omröra en metallsmälta

Also Published As

Publication number Publication date
CA2217329C (en) 2004-02-17
NO974961L (no) 1997-12-22
KR19990008036A (ko) 1999-01-25
SE9501562L (sv) 1996-10-26
AU5413896A (en) 1996-11-18
CA2217329A1 (en) 1996-10-31
DE69609067D1 (de) 2000-08-03
US5936996A (en) 1999-08-10
ATE194223T1 (de) 2000-07-15
SE9501562D0 (sv) 1995-04-25
RU2157492C2 (ru) 2000-10-10
TW307821B (pt) 1997-06-11
DE69609067T2 (de) 2001-03-08
JPH11504106A (ja) 1999-04-06
ES2150118T3 (es) 2000-11-16
SE504400C2 (sv) 1997-02-03
CN1120346C (zh) 2003-09-03
NO316409B1 (no) 2004-01-19
NO974961D0 (no) 1997-10-27
EP0824663A1 (en) 1998-02-25
WO1996034244A1 (en) 1996-10-31
EP0824663B1 (en) 2000-06-28
CN1187878A (zh) 1998-07-15

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Legal Events

Date Code Title Description
TC Change of name
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2308 DE 31-03-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B15K Others concerning applications: alteration of classification

Ipc: F27D 27/00 (2010.01), B01F 13/08 (2006.0