EP0834363A3 - Verfahren und Vorrichtung zur Herstellung eines Vielkant- oder Profil-Formats in einer Stranggiessanlage - Google Patents

Verfahren und Vorrichtung zur Herstellung eines Vielkant- oder Profil-Formats in einer Stranggiessanlage Download PDF

Info

Publication number
EP0834363A3
EP0834363A3 EP97116323A EP97116323A EP0834363A3 EP 0834363 A3 EP0834363 A3 EP 0834363A3 EP 97116323 A EP97116323 A EP 97116323A EP 97116323 A EP97116323 A EP 97116323A EP 0834363 A3 EP0834363 A3 EP 0834363A3
Authority
EP
European Patent Office
Prior art keywords
continuous casting
polygonal
producing
profiled section
casting plant
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP97116323A
Other languages
English (en)
French (fr)
Other versions
EP0834363A2 (de
EP0834363B1 (de
Inventor
Fritz-Peter Prof. Dr. Pleschiutschnigg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SMS Siemag AG
Original Assignee
SMS Schloemann Siemag AG
Schloemann Siemag AG
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 SMS Schloemann Siemag AG, Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Publication of EP0834363A2 publication Critical patent/EP0834363A2/de
Publication of EP0834363A3 publication Critical patent/EP0834363A3/de
Application granted granted Critical
Publication of EP0834363B1 publication Critical patent/EP0834363B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/04Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/0406Moulds with special profile

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Body Structure For Vehicles (AREA)
  • Ceramic Products (AREA)
  • Metal Rolling (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur Herstellung von für das Walzen von Langprodukten, insbesondere von Draht, Profilstahl, Stabstahl, Schienen oder dergleichen geeigneten Strängen mit Hilfe einer Stranggießanlage mit Gießkokille. Das Herstellungsverfahren wird dadurch verbessert, daß der Strang bei Beginn seiner Erstarrung in der Kokille (1) ein Rundformat oder auch Ovalformat (6) aufweist und dieses Rundformat oder Ovalformat bei der Ausförderung über die restliche Kokillenlänge bis zum Kokillenaustritt auf ein im wesentlichen umfanggleiches Vielkant- oder Profil-Strangformat (8; 8.1) eingeformt wird. Eine entsprechend ausgestaltete Kokille ist ebenfalls Gegenstand der Erfindung.
EP97116323A 1996-09-25 1997-09-19 Stranggiessanlage zur Herstellung eines Vielkant- oder Profil-Formats Expired - Lifetime EP0834363B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19639299 1996-09-25
DE19639299A DE19639299C2 (de) 1996-09-25 1996-09-25 Vorrichtung zur Herstellung eines Vielkant- oder Profil-Formats in einer Stranggießanlage

Publications (3)

Publication Number Publication Date
EP0834363A2 EP0834363A2 (de) 1998-04-08
EP0834363A3 true EP0834363A3 (de) 1999-01-07
EP0834363B1 EP0834363B1 (de) 2001-07-25

Family

ID=7806800

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97116323A Expired - Lifetime EP0834363B1 (de) 1996-09-25 1997-09-19 Stranggiessanlage zur Herstellung eines Vielkant- oder Profil-Formats

Country Status (4)

Country Link
US (1) US6070645A (de)
EP (1) EP0834363B1 (de)
AT (1) ATE203437T1 (de)
DE (2) DE19639299C2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6857464B2 (en) * 2002-09-19 2005-02-22 Hatch Associates Ltd. Adjustable casting mold
EP2025432B2 (de) * 2007-07-27 2017-08-30 Concast Ag Verfahren zur Erzeugung von Stahl-Langprodukten durch Stranggiessen und Walzen
US20170137921A1 (en) * 2015-11-18 2017-05-18 Yuanji Zhu Systems and Methods for Producing Hardwearing And IMPACT-RESISTANT ALLOY STEEL
IT201700067508A1 (it) * 2017-06-16 2018-12-16 Danieli Off Mecc Metodo di colata continua e relativo apparato
EP3623074A1 (de) * 2018-09-13 2020-03-18 SMS Concast AG Verfahren zur endabmessungsnahen herstellung von langprodukten, sowie eine giesswalzanlage zur durchführung des verfahrens
IT201800011025A1 (it) * 2018-12-12 2020-06-12 Danieli Off Mecc Metodo di realizzazione di un apparato di colata continua ed apparato di colata continua cosi’ ottenuto
CN109794586B (zh) * 2019-02-27 2023-10-03 山东钢铁股份有限公司 一种适用于异形坯连铸机全保护浇铸的结晶器
AT524482B1 (de) * 2020-09-18 2022-07-15 Primetals Technologies Austria GmbH Stranggießanlage und Verfahren zum Betrieb der Stranggießanlage

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149734A2 (de) * 1984-01-05 1985-07-31 Sms Schloemann-Siemag Aktiengesellschaft Kokille zum Stranggiessen von Stahlband
WO1995020443A1 (de) * 1994-01-28 1995-08-03 Mannesmann Ag Stranggiesskokille zum führen von strängen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT374128B (de) * 1978-06-14 1984-03-26 Voest Alpine Ag Stranggiesskokille
AT379093B (de) * 1984-02-16 1985-11-11 Voest Alpine Ag Durchlaufkokille fuer eine stranggiessanlage
AT383066B (de) * 1985-09-05 1987-05-11 Voest Alpine Ag Verfahren zum diskontinuierlichen ausziehen eines stranges sowie vorrichtung zur durchfuehrung des verfahrens
US4716955A (en) * 1986-06-11 1988-01-05 Sms Concast Inc. Continuous casting method
GB8814331D0 (en) * 1988-06-16 1988-07-20 Davy Distington Ltd Continuous casting of steel
EP0498296B2 (de) * 1991-02-06 2000-12-06 Concast Standard Ag Kokille zum Stranggiessen von Metallen, insbesondere von Stahl
DE4127331A1 (de) * 1991-08-19 1993-02-25 Schloemann Siemag Ag Vorrichtung zum osziliierenden bewegen von stranggiesskokillen mittels exzentern
ATE136240T1 (de) * 1991-09-12 1996-04-15 Giovanni Arvedi Verfahren und vorrichtung zur herstellung von stahlstraengen oder-knueppeln durch stranggiessen mit hoher bzw. exzelenter qualitaet
DE4139242C3 (de) * 1991-11-26 1999-08-19 Mannesmann Ag Verfahren zur Erzeugung von Langprodukten aus Stahl
DE4343124C2 (de) * 1993-12-17 1996-05-23 Schloemann Siemag Ag Kokille zum Stranggießen von Stahlband
DE4403045C1 (de) * 1994-01-28 1995-09-07 Mannesmann Ag Stranggießanlage zum Führen von Strängen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149734A2 (de) * 1984-01-05 1985-07-31 Sms Schloemann-Siemag Aktiengesellschaft Kokille zum Stranggiessen von Stahlband
WO1995020443A1 (de) * 1994-01-28 1995-08-03 Mannesmann Ag Stranggiesskokille zum führen von strängen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MANFRED HAISSIG: "Horizontal continuous casting: A technology for the furture", IRON AND STEEL ENGINEER, June 1984 (1984-06-01), pages 65 - 71, XP002083884 *

Also Published As

Publication number Publication date
EP0834363A2 (de) 1998-04-08
EP0834363B1 (de) 2001-07-25
US6070645A (en) 2000-06-06
DE19639299C2 (de) 2001-02-22
DE19639299A1 (de) 1998-03-26
ATE203437T1 (de) 2001-08-15
DE59704114D1 (de) 2001-08-30

Similar Documents

Publication Publication Date Title
HK1016114A1 (en) Method and apparatus for production of amorphous alloy article formed by metal mold casting under pressure
CA2078582A1 (en) Process and plant for producing steel strip
EP0834363A3 (de) Verfahren und Vorrichtung zur Herstellung eines Vielkant- oder Profil-Formats in einer Stranggiessanlage
GB2285403B (en) Method of and apparatus for extruding a billet of a light metal alloy
DE58905221D1 (de) Verfahren zum kontinuierlichen giesswalzen.
EP1066897A4 (de) Stranggussstange und verfahren zu deren herstellung
CA2083770A1 (en) Method of producing long steel products
GR3019548T3 (en) A process and apparatus for the manufacture of billets and blooms from a continuously last steel showing high or excellent quality.
AU3497593A (en) Process for the continuous casting of metal, in particular steel for producing billets and blooms
PL318276A1 (en) Method of and apparatus for extruding a profile or similar body from a billet
CA2226769A1 (en) Method and apparatus for producing thin slabs in a continuous casting plant
EP0532990A3 (en) Self-tapping screw, method of its manufacture and rolling dies for carrying out the method
ES8307140A1 (es) "procedimiento y aparato para la fabricacion de un producto de aluminio alargado".
CA2096481A1 (en) Mould for Continuously Casting Metal and a Method of Manufacturing the Mould
SI934786T2 (en) Process of continuous casting of metal and continuous casting plant for carrying out the method
ATE21054T1 (de) Vorrichtung und verfahren zum strangpressen von profilen od. dgl. aus einem block oder bolzen.
EP0599059A3 (en) Start-up method and apparatus for continuous casting of metal into strip product.
Freedman et al. Method to Produce Rolling Stock From Oxygen-Free Copper
GR3020873T3 (en) Method of constructing dies for extruding solid aluminum shapes
HUP9701074A2 (hu) Berendezés profil vagy hasonló test rúdsajtolására egy préstuskóból
Ventavoli et al. Method and Apparatus for Manufacturing Thin Metal Products by Continuous Casting
ZA927210B (en) A process and an apparatus for the manufacture of billets and blooms from a continuously cast steel showing high or excellent quality.
Cloostermans-Huwaert Process and Apparatus for Producing Elongate Aluminium Products
Buxmann Method of Continuously Making an Extruded Profile
ZW15592A1 (en) A process and an apparatus for the manufacture of billets and blooms from a continuously cast steel showing high or excellent quality

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19971010

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE DE FR GB IT LU NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 19990729

AKX Designation fees paid

Free format text: AT BE DE FR GB IT LU NL

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SMS DEMAG AG

RIC1 Information provided on ipc code assigned before grant

Free format text: 7B 22D 11/04 A

RTI1 Title (correction)

Free format text: CONTINUOUS CASTING PLANT FOR PRODUCING A POLYGONAL OR PROFILED SECTION

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

RIC1 Information provided on ipc code assigned before grant

Free format text: 7B 22D 11/04 A

RTI1 Title (correction)

Free format text: CONTINUOUS CASTING PLANT FOR PRODUCING A POLYGONAL OR PROFILED SECTION

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE DE FR GB IT LU NL

REF Corresponds to:

Ref document number: 203437

Country of ref document: AT

Date of ref document: 20010815

Kind code of ref document: T

REF Corresponds to:

Ref document number: 59704114

Country of ref document: DE

Date of ref document: 20010830

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20011106

ET Fr: translation filed
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20020827

Year of fee payment: 6

Ref country code: AT

Payment date: 20020827

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 20020828

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20020904

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20020909

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20020913

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030919

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030919

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030919

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030930

BERE Be: lapsed

Owner name: *SMS DEMAG A.G.

Effective date: 20030930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040401

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20030919

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040528

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20040401

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20040907

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050919

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060401