EP0556938A2 - Continuous casting machine for horizontally casting metals - Google Patents

Continuous casting machine for horizontally casting metals Download PDF

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Publication number
EP0556938A2
EP0556938A2 EP93250015A EP93250015A EP0556938A2 EP 0556938 A2 EP0556938 A2 EP 0556938A2 EP 93250015 A EP93250015 A EP 93250015A EP 93250015 A EP93250015 A EP 93250015A EP 0556938 A2 EP0556938 A2 EP 0556938A2
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EP
European Patent Office
Prior art keywords
casting
rail
distributor
section
carriage
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.)
Withdrawn
Application number
EP93250015A
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German (de)
French (fr)
Other versions
EP0556938A3 (en
Inventor
Franz Keutgen
Heinz-Josef Leuwer
Dieter Perings
Peter Stadler
Rüdiger Winterhager
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.)
Vodafone GmbH
Original Assignee
Mannesmann 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 Mannesmann AG filed Critical Mannesmann AG
Publication of EP0556938A2 publication Critical patent/EP0556938A2/en
Publication of EP0556938A3 publication Critical patent/EP0556938A3/en
Withdrawn legal-status Critical Current

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    • 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
    • B22D11/14—Plants for continuous casting
    • B22D11/147—Multi-strand plants

Definitions

  • the invention relates to a continuous casting installation for the horizontal casting of metals, in particular steel, in several strands.
  • Plants for the horizontal continuous casting of steel with a distributor vessel for receiving the melt and at least one mold attached to the distributor are known, for. B. from EP 0 077 316 B1.
  • Such systems are usually designed with regard to the number of molds in such a way that the contents of a ladle can be poured continuously within the time given by the melting times of the furnaces and thus available. If malfunctions occur on the distributor or on a mold or also on the melt feed device of the distributor to the mold during the casting, the casting must be interrupted and the rest of the melt in the casting ladle cast in the standing casting or charged back into the furnace.
  • the invention is based on the problem of designing a multi-strand casting installation in such a way that a plurality of melts or ladles can be cast continuously without interrupting the casting process, that is to say in what is known as sequence casting.
  • the plant for horizontal continuous casting shown in FIGS. 1 to 3 consists of a ladle 1 containing melt.
  • the melt is fed through two spout openings 2 to a prechamber 33 of a distributor channel 30.
  • openings 32 are provided in a cover 31 of the distributor channel 30, which are axially aligned with the pouring openings 2 of the ladle 1.
  • the antechamber 33 is connected to the distributor chamber 34, to which at least one mold 4 is connected and connected to the distributor chamber 34 via a pouring opening 35.
  • the distributor 30 and the mold 4 connected to it are mounted on a distributor trough carriage 50.
  • the distribution channel trolley 50 has one or more brackets 51 for one or more molds 4 arranged next to one another and a trestle 52 on which the distribution channel 30 is fastened.
  • the trough trolley 50 is mounted on wheels 53 and movable on rails 9 running transversely to the casting direction, namely between a pouring position 8 under the ladle 1 and a preparation station 7.
  • the rails 9 run in two mutually vertically offset planes such that the one rail in the plane of the casting platform and the another rail is offset in height in a plane above the mold.
  • the wheels 53 carrying the distributor trough carriage 50 are therefore fastened on the one hand below the prechamber 33 on the distributor trough carriage 50 and on the other hand on a cantilever arm 54 of the distributor trough carriage 50, which extends to the height of the upper rails 9.
  • Each pouring opening 2 of the ladle 1 is assigned two distributor trough carriages 50 completely equipped with distributors 30 and molds 4, one of which is in the pouring position 8 and one in the preparation position 7.
  • the distributor channel 30 is heated in a manner known per se for the casting insert.
  • rail sections 9 ', 9' ' are arranged on a sliding carriage 6 which can be moved transversely to the direction of travel of the rail, and the length of the sections 9', 9 '' is dimensioned such that they can accommodate a distributor trough carriage 50.
  • the transfer carriage 6 is shown in FIG. 3. It consists of a base plate 6 'lying at the level of the casting platform with wheels 11 mounted underneath. On the base plate 6', two track sections formed by the rail sections 9 ', 9''are arranged side by side. Within the track sections, one of the rail sections 9 'is located directly on or in the base plate 6' during the Associated rail section 9 '' is mounted elevated on a support structure 10. This arrangement makes it possible in the event of a malfunction in the casting operation to first move one of the distributor trough carriages 50 from the casting position 8 onto the sliding carriage 6 (as shown in dashed lines in the left half of FIG.
  • the advantages of the invention are that a very compact design of the entire casting system for normal casting operation is achieved, in which from the ladle both distributors below it can be loaded with different amounts of melt, depending on the number and cross section of the molds, and in the event of faults in one the mold or one of the distributors is easy to replace the affected casting unit without having to interrupt the casting operation altogether.
  • the system is easily adaptable to the melt cycle with regard to the casting cycle.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Continuous Casting (AREA)

Abstract

The invention relates to a continuous casting machine for the horizontal casting of metals, in particular steel, in a plurality of strands. To enable a plurality of melts or casting ladles to be poured out or from continuously without interrupting casting, i.e. to carry out sequence casting, the invention proposes a multiple-strand continuous casting machine which comprises the following features: a casting ladle 1 with two outlet openings 2 arranged in the bottom; each outlet opening 2 is provided with a gate device; each outlet 2 is assigned at least one launder 30; each launder 30 has at least one outlet opening 35; each outlet opening 35 is assigned a mould 4 in axial alignment with it which can be connected firmly to the launder 30; each launder with the associated mould/s n,4 is mounted on a launder carriages 50; and the launder carriage 50 can be moved horizontally and transversely to the casting direction from a preparation position 7 into a casting position 8 underneath the casting ladle 1. <IMAGE>

Description

Die Erfindung betrifft eine Stranggießanlage zum horizontalen Gießen von Metallen, insbesondere Stahl, in mehreren Strängen.The invention relates to a continuous casting installation for the horizontal casting of metals, in particular steel, in several strands.

Anlagen zum horizontalen Stranggießen von Stahl mit einem Verteilergefäß zur Aufnahme der Schmelze und mindestens einer an dem Verteiler befestigten Kokille sind bekannt, z. B. aus der EP 0 077 316 B1. Derartige Anlagen werden üblicherweise hinsichtlich der Anzahl der Kokillen derart ausgelegt, daß der Inhalt einer Gießpfanne innerhalb der durch die Schmelzzeiten der Öfen vorgegebenen und damit zur Verfügung stehenden Zeit kontinuierlich vergossen werden kann. Treten während des Gießens Störungen am Verteiler oder an einer Kokille oder auch an der Schmelzenzufuhreinrichtung des Verteilers zur Kokille auf, muß der Guß unterbrochen und der Rest der in der Gießpfanne befindlichen Schmelze im Standguß vergossen oder in den Ofen zurückchargiert werden.Plants for the horizontal continuous casting of steel with a distributor vessel for receiving the melt and at least one mold attached to the distributor are known, for. B. from EP 0 077 316 B1. Such systems are usually designed with regard to the number of molds in such a way that the contents of a ladle can be poured continuously within the time given by the melting times of the furnaces and thus available. If malfunctions occur on the distributor or on a mold or also on the melt feed device of the distributor to the mold during the casting, the casting must be interrupted and the rest of the melt in the casting ladle cast in the standing casting or charged back into the furnace.

Der Erfindung liegt das Problem zugrunde, eine Mehrstranggießanlage so zu gestalten, daß mehrere Schmelzen bzw. Gießpfannen ohne Gießunterbrechung, also im sogenannten Sequenzguß, kontinuierlich vergossen werden können.The invention is based on the problem of designing a multi-strand casting installation in such a way that a plurality of melts or ladles can be cast continuously without interrupting the casting process, that is to say in what is known as sequence casting.

Die Erfindung löst das Problem mit der im Anspruch 1 angegebenen Stranggießanlage. Erfinderische Ausgestaltungen der Anlage sind in den Unteransprüchen enthalten. Anhand der beiliegenden Zeichnungen soll die Erfindung näher erläutert werden.The invention solves the problem with the continuous caster specified in claim 1. Inventive designs of the system are contained in the subclaims. The invention will be explained in more detail with reference to the accompanying drawings.

Es zeigen:

  • Fig. 1 eine Draufsicht der erfindungsgemäßen Stranggießanlage,
  • Fig. 2 eine Seitenansicht nach dem Schnitt I-I.
  • Fig. 3 eine Ansicht nach dem Schnitt II-II von Fig. 1.
Show it:
  • 1 is a plan view of the continuous caster according to the invention,
  • Fig. 2 is a side view according to section II.
  • 3 is a view according to section II-II of FIG. 1st

In den Zeichnungen sind gleiche Teile mit gleichen Bezugszeichen versehen.In the drawings, the same parts are provided with the same reference numerals.

Die in den Fig. 1 bis 3 dargestellte Anlage zum horizontalen Stranggießen besteht aus einer Schmelze enthaltenden Gießpfanne 1. Die Schmelze wird durch zwei Ausgußöffnungen 2 je einer Vorkammer 33 einer Verteilerrinne 30 zugeführt. Zu diesem Zweck sind in einem Deckel 31 der Verteilerrinne 30 Öffnungen 32 vorgesehen, die axial mit den Ausgußöffnungen 2 der Gießpfanne 1 fluchten. Die Vorkammer 33 ist mit dem Verteilerraum 34 verbunden, an den wenigstens eine Kokille 4 angeschlossen und über eine Ausgußöffnung 35 mit dem Verteilerraum 34 verbunden ist.The plant for horizontal continuous casting shown in FIGS. 1 to 3 consists of a ladle 1 containing melt. The melt is fed through two spout openings 2 to a prechamber 33 of a distributor channel 30. For this purpose, openings 32 are provided in a cover 31 of the distributor channel 30, which are axially aligned with the pouring openings 2 of the ladle 1. The antechamber 33 is connected to the distributor chamber 34, to which at least one mold 4 is connected and connected to the distributor chamber 34 via a pouring opening 35.

Der Verteiler 30 und die mit ihm verbundene Kokille 4 sind auf einem Verteilerrinnenwagen 50 montiert. Der Verteilerrinnenwagen 50 besitzt eine oder mehrere Halterungen 51 für eine oder mehrere nebeneinander angeordnete Kokillen 4 sowie einen Bock 52, auf dem die Verteilerrinne 30 befestigt ist. Der Verteilerrinnenwagen 50 ist auf Rädern 53 montiert und auf quer zur Gießrichtung verlaufenden Schienen 9 verfahrbar, und zwar zwischen einer Gießstellung 8 unter der Gießpfanne 1 und einer Vorbereitungsstation 7. Die Schienen 9 verlaufen in zwei in der Höhe zueinander versetzten Ebenen derart, daß die eine Schiene in der Ebene der Gießbühne und die andere Schiene dazu höhenversetzt in einer Ebene oberhalb der Kokille liegt.The distributor 30 and the mold 4 connected to it are mounted on a distributor trough carriage 50. The distribution channel trolley 50 has one or more brackets 51 for one or more molds 4 arranged next to one another and a trestle 52 on which the distribution channel 30 is fastened. The trough trolley 50 is mounted on wheels 53 and movable on rails 9 running transversely to the casting direction, namely between a pouring position 8 under the ladle 1 and a preparation station 7. The rails 9 run in two mutually vertically offset planes such that the one rail in the plane of the casting platform and the another rail is offset in height in a plane above the mold.

Die den Verteilerrinnenwagen 50 tragenden Räder 53 sind daher einmal unterhalb der Vorkammer 33 am Verteilerrinnenwagen 50 und zum anderen an einem Kragarm 54 des Verteilerrinnenwagens 50 befestigt, der sich bis zur Höhe der oberen Schienen 9 erstreckt.The wheels 53 carrying the distributor trough carriage 50 are therefore fastened on the one hand below the prechamber 33 on the distributor trough carriage 50 and on the other hand on a cantilever arm 54 of the distributor trough carriage 50, which extends to the height of the upper rails 9.

Jeder Ausgießöffnung 2 der Gießpfanne 1 sind zwei komplett mit Verteiler 30 und Kokillen 4 bestückte Verteilerrinnenwagen 50 zugeordnet, von denen sich einer in der Gießstellung 8 und einer in der Vorbereitungsposition 7 befindet.Each pouring opening 2 of the ladle 1 is assigned two distributor trough carriages 50 completely equipped with distributors 30 and molds 4, one of which is in the pouring position 8 and one in the preparation position 7.

In der Vorbereitungsposition 7 wird die Verteilerrinne 30 in an sich bekannter Weise für den Gießeinsatz aufgeheizt. Zwischen der Gießstellung 8 und der Vorbereitungsposition 7 sind Schienenabschnitte 9', 9'' auf einem quer zur Schienenlaufrichtung verfahrbaren Verschiebewagen 6 angeordnet und die Länge der Abschnitte 9', 9'' ist derart bemessen, daß sie einen Verteilerrinnenwagen 50 aufnehmen können.In the preparatory position 7, the distributor channel 30 is heated in a manner known per se for the casting insert. Between the pouring position 8 and the preparation position 7, rail sections 9 ', 9' 'are arranged on a sliding carriage 6 which can be moved transversely to the direction of travel of the rail, and the length of the sections 9', 9 '' is dimensioned such that they can accommodate a distributor trough carriage 50.

Der Verschiebewagen 6 ist in Fig. 3 dargestellt. Er besteht aus einer in Höhe der Gießbühne liegenden Grundplatte 6' mit darunter angebrachten Rädern 11. Auf der Grundplatte 6' sind nebeneinander zwei von den Schienenabschnitten 9', 9'' gebildete Gleisabschnitte angeordnet. Innerhalb der Gleisabschnitte ist eine der Schienenabschnitte 9' unmittelbar auf oder in der Grundplatte 6' gelegen, während der zugehörende Schienenabschnitt 9'' auf einer Tragkonstruktion 10 erhöht gelagert ist. Durch diese Anordnung wird es bei einem Störfall im Gießbetrieb möglich, einen der Verteilerrinnenwagen 50 aus der Gießposition 8 zunächst auf den Verschiebewagen 6 zu verfahren (wie in der linken Bildhälfte der Fig. 1 gestrichelt dargestellt) und dann den Verteilerrinnenwagen 50 soweit mit dem Verschiebewagen 6 aus dem Schienenweg 9 zu bringen (gestrichelte Position im rechten Teilbild der Fig. 1), daß die vom Verteilerrinnenwagen 50 nicht belegten Schienenabschnitte 9', 9'' des Verschiebewagens 6 den Schienenweg 9 soweit wiederherstellen, daß der in der Vorbereitungsposition 7 befindliche Verteilerrinnenwagen 50 ohne weiteres in die Gießposition 8 verfahren werden kann. Dabei ist die exakte Gießposition gegeben durch ein auf der Gießbühne angeordnetes Spannelement 12, das einen unter dem Verteilerrinnenwagen 50 angeordneten Bolzen 13 aufnehmen kann und in der Gießstellung arretiert.The transfer carriage 6 is shown in FIG. 3. It consists of a base plate 6 'lying at the level of the casting platform with wheels 11 mounted underneath. On the base plate 6', two track sections formed by the rail sections 9 ', 9''are arranged side by side. Within the track sections, one of the rail sections 9 'is located directly on or in the base plate 6' during the Associated rail section 9 '' is mounted elevated on a support structure 10. This arrangement makes it possible in the event of a malfunction in the casting operation to first move one of the distributor trough carriages 50 from the casting position 8 onto the sliding carriage 6 (as shown in dashed lines in the left half of FIG. 1) and then the distributor gutter carriage 50 with the sliding carriage 6 to bring from the rail track 9 (dashed position in the right partial image of FIG. 1) that the rail sections 9 ', 9''of the sliding carriage 6 not occupied by the distribution trough carriage 50 restore the rail route 9 to such an extent that the distribution trough carriage 50 located in the preparation position 7 can easily be moved into the casting position 8. The exact casting position is given by a clamping element 12 arranged on the casting platform, which can receive a bolt 13 arranged under the distributor trough carriage 50 and locks in the casting position.

Die Vorteile der Erfindung bestehen also darin, daß eine sehr kompakte Bauweise der Gesamtgießanlage für den normalen Gießbetrieb erreicht wird, bei dem aus der Gießpfanne beide darunter befindlichen Verteiler je nach Anzahl und Querschnitt der Kokillen auch mit unterschiedlichen Schmelzenmengen beaufschlagt werden können und bei Störungen an einer der Kokillen oder einem der Verteiler ein leichtes Auswechseln der betroffenen Gießeinheit möglich ist, ohne den Gießbetrieb insgesamt unterbrechen zu müssen.The advantages of the invention are that a very compact design of the entire casting system for normal casting operation is achieved, in which from the ladle both distributors below it can be loaded with different amounts of melt, depending on the number and cross section of the molds, and in the event of faults in one the mold or one of the distributors is easy to replace the affected casting unit without having to interrupt the casting operation altogether.

Ferner ist eine gute Anpassungsfähigkeit der Anlage hinsichtlich des Gießzyklus an den Schmelzenzyklus gegeben.Furthermore, the system is easily adaptable to the melt cycle with regard to the casting cycle.

Ferner besteht die Möglichkeit, einen Formatwechsel (Austausch von Kokillen) ohne Unterbrechung des Gießbetriebes vorzunehmen.There is also the option of changing the format (exchanging molds) without interrupting the casting operation.

Außerdem wird beim Sequenzguß ein etwa notwendiger Qualitätswechsel im Gießablauf (Verteilerwechsel gegen Pfannenende) ermöglicht.In addition, any necessary quality change in the casting process (distributor change towards the end of the pan) is made possible with sequence casting.

BezugszeichenlisteReference symbol list

11
GießpfanneLadle
22nd
AusgußöffnungPouring spout
3030th
VerteilerrinneDistribution channel
3131
Deckelcover
3232
Öffnungenopenings
3333
VorkammerAntechamber
3434
VerteilerraumDistribution room
3535
AusgußöffnungPouring spout
44th
KokilleMold
5050
VerteilerrinnenwagenDistribution trough trolleys
5151
Halterung KokilleBracket mold
5252
Bock für VerteilerBock for distributors
5353
Räderbikes
5454
KragarmCantilever
66
VerschiebewagenTransfer car
6'6 '
GrundplatteBase plate
77
VorbereitungspositionPreparation position
88th
GießstellungPouring position
99
Schienenrails
9',9''9 ', 9' '
Schienen-AbschnittRail section
1010th
TragkonstruktionSupporting structure
1111
Räderbikes
1212
SpannelementClamping element
1313
Bolzenbolt

Claims (5)

Stranggießanlage zum horizontalen Gießen von Metallen, insbesondere Stahl, in mehrere Stränge und horizontalem Abziehen der Stränge mit folgenden Merkmalen,
eine Gießpfanne (1) mit zwei im Boden angeordneten Ausgußöffnungen (2),
jede Ausgußöffnung (2) ist mit einer Verschlußeinrichtung versehen,
jedem Ausguß (2) ist mindestens eine Verteilerrinne (30) zugeordnet,
jede Verteilerrinne (30) weist mindestens eine Ausgußöffnung (35) auf,
jeder Ausgußöffnung (35) ist eine mit der Verteilerrinne (30) fest verbindbare Kokille (4) axial fluchtend zugeordnet,
jede Verteilerrinne (30) mit der oder den zugeordneten Kokille (n) (4) ist auf einem Verteilerrinnenwagen (50) montiert,
die Verteilerrinnenwagen (50) sind horizontal und quer zur Gießrichtung auf einem von Schienen (9) gebildeten Gleis von einer Vorbereitungsposition (7) in eine Gießstellung (8) unterhalb der Gießpfanne (1) verfahrbar,
zwischen der Vorbereitungsposition (7) und der Gießstellung (8) weisen die Schienen (9) einen aus der Schienenlaufrichtung verschiebbaren Abschnitt (9', 9'') auf und die Schienenlänge dieses Abschnittes (9', 9'') ist so bemessen, daß dieser Abschnitt einen Verteilerrinnenwagen (5) aufnehmen kann.Continuous caster for the horizontal casting of metals, in particular steel, into several strands and horizontal stripping of the strands with the following features,
a pouring ladle (1) with two pouring openings (2) arranged in the bottom,
each pouring opening (2) is provided with a closure device,
at least one distributor channel (30) is assigned to each spout (2),
each distribution channel (30) has at least one pouring opening (35),
each pouring opening (35) is assigned a mold (4) which can be fixedly connected to the distributor channel (30), in axial alignment,
each distributor trough (30) with the associated mold (s) (4) is mounted on a distributor trough carriage (50),
the distributor trough carriages (50) can be moved horizontally and transversely to the casting direction on a track formed by rails (9) from a preparation position (7) into a pouring position (8) below the ladle (1),
Between the preparation position (7) and the casting position (8), the rails (9) have a section (9 ', 9'') which can be displaced from the direction of the rail running and the rail length of this section (9', 9 '') is dimensioned in such a way that that this section can accommodate a distribution trough car (5). Stranggießanlage nach Anspruch 1,
dadurch gekennzeichnet,
daß die verschiebbaren Schienen-Abschnitte (9', 9'') auf einem quer zur Schienenlaufrichtung verfahrbaren Verschiebewagen (6) gelagert und derart angeordnet sind, daß sich zwei nebeneinander liegende Gleisabschnitte ergeben, und je nach Stellung des Verschiebewagens (6) immer ein Gleisabschnitt in der Laufrichtung der Schienen (9) liegt.Continuous caster according to claim 1,
characterized,
that the movable rail sections (9 ', 9'') are mounted on a sliding carriage (6) which can be moved transversely to the direction of the rail and are arranged such that there are two adjacent track sections, and depending on the position of the sliding carriage (6) there is always one track section lies in the running direction of the rails (9). Stranggießanlage nach den Ansprüchen 1 und 2,
dadurch gekennzeichnet,
daß die Schienen-Abschnitte (9', 9'') gegeneinander in unterschiedlicher Höhe auf dem Verschiebewagen montiert sind.Continuous caster according to claims 1 and 2,
characterized,
that the rail sections (9 ', 9'') are mounted against each other at different heights on the transfer carriage. Stranggießanlage nach Anspruch 3,
dadurch gekennzeichnet,
daß jeweils eine Schiene (9') des Abschnittes unmittelbar auf dem Verschiebewagen und jeweils eine Schiene (9'') auf einer Tragkonstruktion (10) erhöht angeordnet sind.Continuous caster according to claim 3,
characterized,
that one rail (9 ') of the section is arranged directly on the sliding carriage and one rail (9'') on a supporting structure (10) is raised. Stranggießanlage nach einem der Ansprüche 1 bis 4,
dadurch gekennzeichnet,
daß der Verteilerrinnenwagen (50) zur Überbrückung des Höhenunterschiedes der Schienen-Abschnitte (9', 9'') mit einem Kragarm (54) versehen ist und am freien Ende des Kragarmes (54) ein mit einem Antrieb versehenes Rad (53) mit dem Schienenabschnitt (9'') in Eingriff steht und mit dem Schienen-Abschnitt (9') im Eingriff stehende Räder (53) unterhalb der Verteilerrinne (30) am Verteilerrinnenwagen (50) angeordnet sind.Continuous caster according to one of claims 1 to 4,
characterized,
that the distribution channel trolley (50) for bridging the height difference of the rail sections (9 ', 9'') is provided with a cantilever arm (54) and at the free end of the cantilever arm (54) is provided with a wheel (53) with a drive Rail section (9 '') is engaged and wheels (53) which are in engagement with the rail section (9 ') are arranged below the distributor channel (30) on the distributor channel carriage (50).
EP19930250015 1992-02-21 1993-01-14 Continuous casting machine for horizontally casting metals Withdrawn EP0556938A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4205772 1992-02-21
DE4205772A DE4205772C2 (en) 1992-02-21 1992-02-21 Continuous caster for the horizontal continuous casting of metals

Publications (2)

Publication Number Publication Date
EP0556938A2 true EP0556938A2 (en) 1993-08-25
EP0556938A3 EP0556938A3 (en) 1994-11-17

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Country Link
US (1) US5348072A (en)
EP (1) EP0556938A3 (en)
JP (1) JP3178935B2 (en)
DE (1) DE4205772C2 (en)

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AT513067A1 (en) * 2012-06-27 2014-01-15 Siemens Vai Metals Tech Gmbh Distribution trolley with casting distributor for a continuous casting machine
CN114164312A (en) * 2021-11-05 2022-03-11 日照钢铁控股集团有限公司 Molten steel tapping transfer method for converter in steelmaking production

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CN101249560B (en) * 2008-03-24 2010-06-23 重庆钢铁(集团)有限责任公司 Iron melt transfer system
US8979622B2 (en) * 2009-08-31 2015-03-17 Daniel P. Casey Louver system
CN110039019B (en) * 2019-04-18 2021-06-18 河南科技大学 Multi-path parallel casting and rolling method, casting and rolling system and melt feeding device for casting and rolling
CN114247875A (en) * 2021-12-22 2022-03-29 二重（德阳）重型装备有限公司 Steel pouring device and method for multi-ladle continuous pouring of vacuum steel ingots

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FR1555720A (en) * 1967-11-21 1969-01-31
EP0077316A2 (en) * 1981-10-09 1983-04-20 VOEST-ALPINE Aktiengesellschaft Horizontal continuous-casting plant
GB2156253A (en) * 1984-03-30 1985-10-09 Mannesmann Ag Horizontal continuous casting apparatus
EP0239919A2 (en) * 1986-04-04 1987-10-07 MANNESMANN Aktiengesellschaft Horizontal continuous casting plant for several billets

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT513067A1 (en) * 2012-06-27 2014-01-15 Siemens Vai Metals Tech Gmbh Distribution trolley with casting distributor for a continuous casting machine
AT513067B1 (en) * 2012-06-27 2017-03-15 Primetals Technologies Austria GmbH Distribution trolley with casting distributor for a continuous casting machine
CN114164312A (en) * 2021-11-05 2022-03-11 日照钢铁控股集团有限公司 Molten steel tapping transfer method for converter in steelmaking production
CN114164312B (en) * 2021-11-05 2022-11-18 日照钢铁控股集团有限公司 Molten steel tapping transfer method for steel-making production converter

Also Published As

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JPH067891A (en) 1994-01-18
US5348072A (en) 1994-09-20
EP0556938A3 (en) 1994-11-17
DE4205772A1 (en) 1993-08-26
DE4205772C2 (en) 1994-10-13
JP3178935B2 (en) 2001-06-25

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