[go: up one dir, main page]

FI910240A0 - Induktionsugn foer vaermning och varmhomogenisering av tunna staolskivor i varmvalsning. - Google Patents

Induktionsugn foer vaermning och varmhomogenisering av tunna staolskivor i varmvalsning.

Info

Publication number
FI910240A0
FI910240A0 FI910240A FI910240A FI910240A0 FI 910240 A0 FI910240 A0 FI 910240A0 FI 910240 A FI910240 A FI 910240A FI 910240 A FI910240 A FI 910240A FI 910240 A0 FI910240 A0 FI 910240A0
Authority
FI
Finland
Prior art keywords
pct
strip
sec
induction
respect
Prior art date
Application number
FI910240A
Other languages
English (en)
Other versions
FI100086B (fi
Inventor
Giovanni Arvedi
Giovanni Gosio
Original Assignee
Giovanni Arvedi
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 Giovanni Arvedi filed Critical Giovanni Arvedi
Publication of FI910240A0 publication Critical patent/FI910240A0/fi
Application granted granted Critical
Publication of FI100086B publication Critical patent/FI100086B/fi

Links

Classifications

    • 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/36—Coil arrangements
    • H05B6/365—Coil arrangements using supplementary conductive or ferromagnetic pieces
    • 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path
    • F27B9/26—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path on or in trucks, sleds, or containers
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/60—Continuous furnaces for strip or wire with induction heating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electromagnetism (AREA)
  • General Engineering & Computer Science (AREA)
  • General Induction Heating (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Surgical Instruments (AREA)
  • Metal Rolling (AREA)
  • Tunnel Furnaces (AREA)
  • Dry Shavers And Clippers (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Heat Treatment Of Articles (AREA)
  • Laminated Bodies (AREA)
  • Heat Treatment Of Steel (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
FI910240A 1989-05-17 1991-01-16 Induktiouuni kuumennusta ja lämpöhomogenointia varten ohuiden teräsnau hojen kuumavalssauksessa FI100086B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT2053489 1989-05-17
IT8920534A IT1229749B (it) 1989-05-17 1989-05-17 Forno ad induzione di riscaldo ed omogeneizzazione della temperatura per la laminazione di nastri sottili di acciaio.
IT9000053 1990-05-17
PCT/IT1990/000053 WO1990014742A1 (en) 1989-05-17 1990-05-17 Induction furnace for heating and temperature homogenization in hot-rolling of thin steel strips

Publications (2)

Publication Number Publication Date
FI910240A0 true FI910240A0 (fi) 1991-01-16
FI100086B FI100086B (fi) 1997-09-15

Family

ID=11168392

Family Applications (1)

Application Number Title Priority Date Filing Date
FI910240A FI100086B (fi) 1989-05-17 1991-01-16 Induktiouuni kuumennusta ja lämpöhomogenointia varten ohuiden teräsnau hojen kuumavalssauksessa

Country Status (23)

Country Link
US (1) US5179258A (fi)
EP (1) EP0429581B1 (fi)
JP (1) JPH03506095A (fi)
KR (1) KR960012877B1 (fi)
AT (1) ATE102778T1 (fi)
AU (1) AU629722B2 (fi)
BG (1) BG60468B1 (fi)
BR (1) BR9006771A (fi)
CA (1) CA2033072A1 (fi)
DE (1) DE69007240T2 (fi)
DK (1) DK0429581T3 (fi)
ES (1) ES2050438T3 (fi)
FI (1) FI100086B (fi)
GR (1) GR1001239B (fi)
HU (1) HU208777B (fi)
IT (1) IT1229749B (fi)
NO (1) NO175280C (fi)
RO (1) RO105388B1 (fi)
RU (1) RU2036565C1 (fi)
TR (1) TR25329A (fi)
WO (1) WO1990014742A1 (fi)
ZA (1) ZA903345B (fi)
ZW (1) ZW7890A1 (fi)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1253095B (it) * 1991-12-18 1995-07-10 Giovanni Arvedi Forno ad induzione perfezionato per il riscaldo o ripristino di temperatura in prodotti piani di siderurgia
FR2692828B1 (fr) * 1992-06-24 1996-06-21 Celes Dispositif de securite de modules de chauffage ou de rechauffage inductif de produits metallurgiques.
US5951903A (en) * 1993-12-16 1999-09-14 Kawasaki Steel Corporation Et Al. Method and apparatus for joining metal pieces
AU687541B2 (en) * 1994-06-21 1998-02-26 Kitashiba Electric Co., Ltd. Induction heater apparatus
GB9503390D0 (en) * 1995-02-21 1995-04-12 Davy Mckee Poole "Variable-width induction heater
US5990464A (en) * 1996-10-30 1999-11-23 Nkk Corporation Method for producing hot rolled steel sheet using induction heating and apparatus therefor
US5887019A (en) * 1997-02-26 1999-03-23 Geneva Steel Methods and apparatus for securing induction coils within an induction coil module
FR2780846B1 (fr) * 1998-07-01 2000-09-08 Electricite De France Procede et dispositif de chauffage de bande d'acier par flux d'induction transverse
FR2783728A1 (fr) * 1998-09-30 2000-03-31 Celes Installation pour le chauffage de produits metallurgiques comportant des dispositifs par induction, positionnes en quinconce
NO308980B1 (no) * 1999-11-11 2000-11-20 Sintef Energiforskning As Anordning for induksjonsoppvarming
DE10123782A1 (de) * 2001-05-16 2002-11-21 Sms Demag Ag Verfahren und Vorrichtung zum thermischen Behandeln von Metallsträngen, insbesondere von Stahlband
RU2518187C2 (ru) * 2010-02-19 2014-06-10 Ниппон Стил Корпорейшн Устройство индукционного нагрева с поперечным потоком
EP3025799B2 (de) 2014-11-28 2020-04-15 SMS group GmbH Walzanlage
DE102015223787A1 (de) * 2015-10-09 2017-04-13 Sms Group Gmbh Verfahren und Vorrichtung zum Herstellen eines metallischen Bandes durch Endloswalzen
RU210583U1 (ru) * 2017-02-14 2022-04-21 Общество с ограниченной ответственностью "Научно-производственное объединение "Защитные покрытия" (ООО "НПО "Защитные покрытия") Индуктор
KR102498744B1 (ko) 2017-11-24 2023-02-13 다니엘리 앤드 씨. 오피시네 메카니케 쏘시에떼 퍼 아찌오니 가열 장치 및 대응하는 기기 및 방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB593195A (en) * 1944-02-05 1947-10-10 Westinghouse Electric Int Co Improvements in or relating to heating of strip metal, and the like by electromagnetic induction
US3444346A (en) * 1966-12-19 1969-05-13 Texas Instruments Inc Inductive heating of strip material
JPS531614A (en) * 1976-06-26 1978-01-09 Toyo Alum Kk Induction heating equipment
US4258241A (en) * 1979-03-28 1981-03-24 Park-Ohio Industries, Inc. Slot furnace for inductively heating axially spaced areas of a workpiece
US4357512A (en) * 1980-07-23 1982-11-02 Sumitomo Kinzoku Kogyo Kabushiki Kaisha Apparatus for continuous manufacture of butt-welded pipe
FR2573947B1 (fr) * 1984-11-29 1987-01-02 Cem Comp Electro Mec Dispositif de chauffage de produits plats au defile par induction electromagnetique selon un maillage carre
JPS6298588A (ja) * 1985-10-25 1987-05-08 日本軽金属株式会社 横磁束型電磁誘導加熱装置
JPS63310592A (ja) * 1987-06-11 1988-12-19 Kawasaki Steel Corp 横断磁束式誘導加熱装置
GB8721663D0 (en) * 1987-09-15 1987-10-21 Electricity Council Induction heating apparatus
IT1224318B (it) * 1988-05-26 1990-10-04 Mannesmann Ag Processo ed impianto per la produzione continua di nastro di acciaio
EP2716614A1 (en) * 2012-10-03 2014-04-09 RC eNeM d.o.o. Colored glass and method for its manufacturing

Also Published As

Publication number Publication date
BG60468B1 (bg) 1995-04-28
DE69007240T2 (de) 1994-06-16
GR900100353A (en) 1991-10-10
US5179258A (en) 1993-01-12
FI100086B (fi) 1997-09-15
NO175280C (no) 1994-09-21
BR9006771A (pt) 1991-08-13
ZW7890A1 (en) 1991-06-05
EP0429581A1 (en) 1991-06-05
IT1229749B (it) 1991-09-10
TR25329A (tr) 1993-01-01
DK0429581T3 (da) 1994-04-05
HUT57971A (en) 1991-12-30
RU2036565C1 (ru) 1995-05-27
KR920701493A (ko) 1992-08-11
IT8920534A0 (it) 1989-05-17
CA2033072A1 (en) 1990-11-18
ATE102778T1 (de) 1994-03-15
NO910178L (no) 1991-02-11
KR960012877B1 (ko) 1996-09-25
JPH03506095A (ja) 1991-12-26
HU208777B (en) 1993-12-28
AU6851490A (en) 1991-10-31
EP0429581B1 (en) 1994-03-09
RO105388B1 (ro) 1994-12-21
BG93650A (bg) 1993-12-24
ES2050438T3 (es) 1994-05-16
NO910178D0 (no) 1991-01-16
DE69007240D1 (de) 1994-04-14
AU629722B2 (en) 1992-10-08
WO1990014742A1 (en) 1990-11-29
GR1001239B (el) 1993-06-30
ZA903345B (en) 1991-03-27
NO175280B (no) 1994-06-13

Similar Documents

Publication Publication Date Title
FI910240A0 (fi) Induktionsugn foer vaermning och varmhomogenisering av tunna staolskivor i varmvalsning.
ES555786A0 (es) Dispositivo de recalentamiento inductivo de bordes de un producto metalurgico en movimiento.
AU5240696A (en) Induction heating coil assembly for prevention of circulating currents in induction heating lines for continuous-cast products
JPS5317509A (en) Method and apparatus for induction heating of metallic material
CA2082645A1 (fr) Procede et dispositifs de rechauffage par induction au defile d'un produit metallurgique de forme allongee
DK0804878T3 (da) Ovn med varmluftføring
ES2097223T5 (es) Sistema de tunel para un tren de laminado de bandas en caliente acoplado a la colada continua de planchas delgadas.
ATE128593T1 (de) Induktionsofen.
JPS6042024A (ja) 巻き付けられたコイルの製造装置
JPS57158866A (en) Thermal fixing device for toner image
GB8815371D0 (en) Method & apparatus for heating metallic elongated product in motion
JPS5296436A (en) Quick replacing apparatus for induction heating coil
JPS6482473A (en) Heating coil
JPS5381413A (en) Annealing apparatus for copper and copper alloy tube by induction heating
JPS6410940A (en) Food feeding and heating apparatus
JPS5796737A (en) Method of repairing surface of metal slab
DE69308719D1 (de) Vorrichtung zum Stranggiessen mit Doppelrollen von dünnen metallischen Produkten
JPS546843A (en) Planetary mill arrangements
GB771395A (en) Apparatus for heating electrically conductive bodies
JPS5686619A (en) Conveying method for coil of hot rolled rod
DE3662560D1 (en) Preheating installation for blocks
JPS5377358A (en) Induction heating equipment
EP0143488A3 (en) Plant to form and for the heat treatment of rolled products in coils and compact wound bundles
GB2021028A (en) Bar heating and feeding
ES8505840A3 (es) Un aparato para recubrir una varilla metalica con un metal diferente

Legal Events

Date Code Title Description
MM Patent lapsed