BG51443A3 - Метод и инсталация за непрекъснато производство на стоманена лента или стоманена ламарина по метода на непрекъснатото леене - Google Patents

Метод и инсталация за непрекъснато производство на стоманена лента или стоманена ламарина по метода на непрекъснатото леене Download PDF

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Publication number
BG51443A3
BG51443A3 BG093307A BG9330790A BG51443A3 BG 51443 A3 BG51443 A3 BG 51443A3 BG 093307 A BG093307 A BG 093307A BG 9330790 A BG9330790 A BG 9330790A BG 51443 A3 BG51443 A3 BG 51443A3
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BG
Bulgaria
Prior art keywords
forming
continuous
installation
flat product
continuous casting
Prior art date
Application number
BG093307A
Other languages
English (en)
Inventor
Giovanni Arvedi
Giovanni Gosio
Ulrich Siegers
Klaus Brueckner
Peter Mayer
Ernst Windhaus
Fritz-Peter Pleschiutschnigg
Werner Rahmfeld
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27198581&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BG51443(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Giovanni Arvedi filed Critical Giovanni Arvedi
Publication of BG51443A3 publication Critical patent/BG51443A3/bg

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
    • B21B1/463—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting in a continuous process, i.e. the cast not being cut before rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/26—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)

Abstract

Методът и инсталацията намират приложение в металургичното производство при получаването на ламарина или метална лента от плоски продукти чрез непрекъснато електродъгово леене. Създадена е възможност за непрекъснато леене и окончателно валцуване на изходен плосък продукт при незначителни разходи на енергия. По метода формуването на плоския продукт се извършва след втвърдяването на щранга в първата степен на формуване при температура, по-висока от 10000с, след което индуктивно повторно се нагрява до температура около 11000с. Плоският продукт се формува най-малко в една следваща степен на формуване при скорости на валцуване, съответстващи на отнемането при първото преминаване на валците. Инсталацията се състои от кокила (1) за непрекъснато леене на плоски продукти (2) със следваща водеща секция с дъгова форма. Плоският продукт се формува във водещата секция, в първо формуващо устройство, свързано непосредствено с нея. След първото формовъчно устройство е позиционирано устройство за индуктивно нагряване и изравняване на температурите (5), а след него са разположени последователно най-малко една допълнителна валцова секция (6, 7 и 9), отделящо устройство (10) и намотаващо устройство (11). 15 претенции, 3 фигури
BG093307A 1988-05-26 1990-11-26 Метод и инсталация за непрекъснато производство на стоманена лента или стоманена ламарина по метода на непрекъснатото леене BG51443A3 (bg)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT20752/88A IT1224318B (it) 1988-05-26 1988-05-26 Processo ed impianto per la produzione continua di nastro di acciaio
DE8800629 1988-10-10
DE3840812A DE3840812A1 (de) 1988-05-26 1988-11-30 Verfahren und anlage zur kontinuierlichen herstellung von stahlband oder stahlblech nach dem stranggussverfahren
PCT/DE1989/000332 WO1989011363A1 (fr) 1988-05-26 1989-05-23 Procede pour produire en continu du feuillard d'acier ou de la tole d'acier a partir de produits plats fabriques selon le procede de coulee continue en arc

Publications (1)

Publication Number Publication Date
BG51443A3 true BG51443A3 (bg) 1993-05-14

Family

ID=27198581

Family Applications (1)

Application Number Title Priority Date Filing Date
BG093307A BG51443A3 (bg) 1988-05-26 1990-11-26 Метод и инсталация за непрекъснато производство на стоманена лента или стоманена ламарина по метода на непрекъснатото леене

Country Status (11)

Country Link
EP (1) EP0415987B2 (bg)
KR (1) KR950014488B1 (bg)
AU (1) AU624831B2 (bg)
BG (1) BG51443A3 (bg)
DE (2) DE3840812A1 (bg)
DK (1) DK171539B1 (bg)
FI (1) FI92161C (bg)
IT (1) IT1224318B (bg)
TR (1) TR25630A (bg)
WO (1) WO1989011363A1 (bg)
ZA (1) ZA893835B (bg)

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EP2441539A1 (de) * 2010-10-12 2012-04-18 Siemens VAI Metals Technologies GmbH Energie- und ausbringungsoptimiertes Verfahren und Anlage zur Erzeugung von Stahlwarmband
EP2441540A1 (de) 2010-10-12 2012-04-18 Siemens VAI Metals Technologies GmbH Verfahren und Anlage zur energieeffizienten Erzeugung von Stahlwarmband
ITMI20112292A1 (it) * 2011-12-16 2013-06-17 Arvedi Steel Engineering S P A Dispositivo di supporto ed oscillazione per lingottiera in impianti di colata continua
ITMI20120760A1 (it) * 2012-05-07 2013-11-08 Arvedi Steel Engineering S P A Impianto e procedimento per la produzione di un nastro d'acciaio laminato a caldo in un'ampia gamma dimensionale
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RU2643003C1 (ru) * 2013-12-26 2018-01-29 Поско Устройство и способ непрерывного литья и прокатки стального листа
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IT202000020434A1 (it) * 2020-08-26 2022-02-26 Danieli Off Mecc Processo e apparato per produrre prodotti siderurgici, in particolare di tipo merchant, in particolare in modalita’ endless

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Also Published As

Publication number Publication date
EP0415987B2 (de) 1999-11-24
FI92161B (fi) 1994-06-30
IT8820752A0 (it) 1988-05-26
DK279290A (da) 1990-11-23
KR950014488B1 (ko) 1995-12-02
AU3686289A (en) 1989-12-12
DE58903052D1 (de) 1993-01-28
EP0415987A1 (de) 1991-03-13
KR900701437A (ko) 1990-12-03
IT1224318B (it) 1990-10-04
DE3840812A1 (de) 1990-04-05
DK171539B1 (da) 1996-12-30
WO1989011363A1 (fr) 1989-11-30
DK279290D0 (da) 1990-11-23
AU624831B2 (en) 1992-06-25
EP0415987B1 (de) 1992-12-16
FI904757A0 (fi) 1990-09-27
TR25630A (tr) 1993-05-03
FI92161C (fi) 1994-10-10
ZA893835B (en) 1990-02-28

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