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EP0734800A1 - Strand guide in a continuous casting plant for thin slabs - Google Patents

Strand guide in a continuous casting plant for thin slabs Download PDF

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Publication number
EP0734800A1
EP0734800A1 EP96103922A EP96103922A EP0734800A1 EP 0734800 A1 EP0734800 A1 EP 0734800A1 EP 96103922 A EP96103922 A EP 96103922A EP 96103922 A EP96103922 A EP 96103922A EP 0734800 A1 EP0734800 A1 EP 0734800A1
Authority
EP
European Patent Office
Prior art keywords
tie rods
strand guide
frames
strand
hydraulic
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
EP96103922A
Other languages
German (de)
French (fr)
Other versions
EP0734800B1 (en
Inventor
Hans Streubel
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 EP0734800A1 publication Critical patent/EP0734800A1/en
Application granted granted Critical
Publication of EP0734800B1 publication Critical patent/EP0734800B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing

Definitions

  • the invention relates to a strand guide of a continuous casting plant for thin slabs, wherein guide rollers are mounted on opposing frames, which are braced against stop surfaces by tie rods.
  • a strand guide is known in which the frame supporting the bearings of the guide rollers are connected by several tie rods, the mutual spacing of the frame parts being determined by an annular bracket and spacers located on a tie rod.
  • two bushes supported with inclined helical surfaces are rotated by a pressure medium cylinder. In the event of strand jamming, the bushings are turned in the relieving direction.
  • a strand guide of a continuous casting plant for casting thin slabs is known, the frames of which are connected by piston-cylinder units, a hydraulic ring cylinder and a spacer being arranged between stop faces of the upper and lower frames.
  • the guide rollers mounted on the frame are set in three defined positions during casting rolling.
  • the known strand guides are complex and prone to failure.
  • the invention is based on the following problem:
  • the actual spacing of the guide rollers which determines the strand cross section, depends on the alignment state during the casting operation
  • Strand guidance depends on the tension of the tie rods and the temperature.
  • wedge-shaped cross-sectional shapes can result from the thin slabs emerging from the strand guide, since the strand cross-section is determined by the distance between the rollers in the area of final solidification.
  • the object of the invention is to provide a strand guide with a frame mechanically clamped against one another by tie rods, in which an inaccurate alignment or uneven thermal expansion or wear of the guide rollers mounted on the frame can lead to variations in thickness over the slab cross-section during casting operation.
  • the invention is based on the knowledge that the dimensional differences to be compensated for can be fully compensated for by the achievable expansion of the tie rods.
  • the invention proposes that hydraulic ring cylinders enclose the tie rods between the stop faces of the frames.
  • the hydraulic ring cylinders are connected to a hydraulic pressure source via a valve, to which a control signal is fed from a control system consisting of slab thickness measuring device and computer.
  • the distance between the opposite rows of rollers of the frame is corrected by continuously measuring the thickness of the slab sides to determine an undersize side of the slab, determining the required expansion of the tie rods on the undersize side from the dimensional difference and applying the pressure required to the hydraulic cylinders.
  • a continuous casting mold 1 for thin slabs 2 is followed by a strand guide consisting of a first section 3 and a second section 4.
  • the cast slab strand 2 is conveyed by a drive device 5 through the strand guide 3, 4 formed from support guide rollers 6, a liquid core as a result of the cooling until it emerges from the section 4 is completely frozen.
  • the thickness profile of the slab 2 is determined by measuring devices 7.
  • the slab 2 is then deflected by a bending roller 8.
  • the support guide rollers 6 of the second section 4 of the strand guide are mounted on opposite frames 9, 10.
  • the frames 9, 10 have on both sides approximately cylindrical end pieces 11, 12 with through openings 13 for tie rods 14, 15.
  • the tie rods 14, 15 are provided with nuts 16 at their ends projecting outside the frames 9, 10, as a result of which the desired spacing of the support guide rollers 6 and thus the thickness of the solidified slab strand 2 is determined.
  • the tie rods 14, 15 enclosing hydraulic ring cylinders 17, 18 are arranged between mutually associated end faces of the end pieces 11, 12.
  • the frames 9, 10 are prestressed against the hydraulic ring cylinders 17, 18 by the tie rods 14, 15 with nuts 16 with a force which is greater than the ferrostatic force acting on the strand guide from the proportionate section of the strand which has not solidified.
  • the hydraulic ring cylinders 17, 18 is assigned a control device shown in FIG. 4, which consists of the components measuring devices 7, computer 19, hydraulic pressure source 21, pressure relief valve 22 and multi-way valve 20. From a dimensional difference determined by the measuring devices 7, the computer forms signals for the pressure relief valve 22 and the multi-way valve 20, as a result of which the hydraulic ring cylinders 17 and 18 located on the undersize side of the slab 2, in order to achieve a uniform cross-sectional profile corresponding to the required expansion of the tie rods 14 and 15, respectively be charged and a uniform slab cross section is achieved.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Framework For Endless Conveyors (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

A guide for a thin slab continuous casting machine has guide rollers mounted on opposing frames which are braced against abutment faces by tie-rods, the novelty being that hydraulic cylinders, designed for tie-rod (14,15) extension, are arranged between associated abutment faces of the frames (9,10). Pref. the hydraulic cylinders (17,18) are annular and surround the tie-rods (14,15). Also claimed is a method of adjusting the spacing between the frames of the above guide.

Description

Die Erfindung betrifft eine Strangführung einer Stranggießanlage für Dünnbrammen, wobei Führungsrollen an gegenüberstehenden Rahmen gelagert sind, die durch Zuganker gegen Anschlagflächen verspannt sind.The invention relates to a strand guide of a continuous casting plant for thin slabs, wherein guide rollers are mounted on opposing frames, which are braced against stop surfaces by tie rods.

Durch die DE-A1 26 12 094 ist eine Strangführung bekannt, bei der die die Lager der Führungsrollen tragenden Rahmen durch mehrere Zuganker verbunden sind, wobei der gegenseitige Abstand der Rahmenteile durch je eine auf einem Zuganker befindliche ringförmige Konsole und Distanzstücke bestimmt ist. Zur Verspannung der Rahmen werden zwei mit geneigten schraubenförmigen Flächen gegeneinander abgestützte Buchsen durch einen Druckmittelzylinder verdreht. Bei einer Strangverklemmung werden die Buchsen in entlastender Richtung verdreht.From DE-A1 26 12 094 a strand guide is known in which the frame supporting the bearings of the guide rollers are connected by several tie rods, the mutual spacing of the frame parts being determined by an annular bracket and spacers located on a tie rod. To brace the frame, two bushes supported with inclined helical surfaces are rotated by a pressure medium cylinder. In the event of strand jamming, the bushings are turned in the relieving direction.

Durch die DE-A1 43 06 853 ist eine Strangführung einer Stranggießanlage zum Gießwalzen von Dünnbrammen bekannt, deren Rahmen durch Kolben-Zylinder-Einheiten verbunden sind, wobei zwischen Anschlagflächen der oberen und unteren Rahmen je ein Hydraulik-Ringzylinder und ein Distanzstück angeordnet sind. Mit dieser Vorrichtung werden die an den Rahmen gelagerten Führungsrollen beim Gießwalzen in drei definierte Positionen eingestellt.From DE-A1 43 06 853 a strand guide of a continuous casting plant for casting thin slabs is known, the frames of which are connected by piston-cylinder units, a hydraulic ring cylinder and a spacer being arranged between stop faces of the upper and lower frames. With this device, the guide rollers mounted on the frame are set in three defined positions during casting rolling.

Die bekannten Strangführungen sind aufwendig und Störungsanfällig.The known strand guides are complex and prone to failure.

Demgegenüber liegt der Erfindung folgendes Problem zugrunde: Bei der gattungsgemäßen Strangführung hängt der tatsächliche, den Strangquerschnitt bestimmende Abstand der Führungsrollen während des Gießbetriebes abgesehen vom Ausrichtzustand der Strangführung von der Vorspannung der Zuganker und der Temperatur ab. Als Folge hiervon können sich bei den aus der Strangführung austretenden Dünnbrammen keilförmige Querschnittsformen ergeben, da der Strangquerschnitt vom Istrollenabstand im Bereich der Enderstarrung bestimmt wird.In contrast, the invention is based on the following problem: With the generic strand guide, the actual spacing of the guide rollers, which determines the strand cross section, depends on the alignment state during the casting operation Strand guidance depends on the tension of the tie rods and the temperature. As a result, wedge-shaped cross-sectional shapes can result from the thin slabs emerging from the strand guide, since the strand cross-section is determined by the distance between the rollers in the area of final solidification.

Aufgabe der Erfindung ist die Schaffung einer Strangführung mit mechanisch durch Zuganker gegeneinander verspannten Rahmen, bei der auf einfache Weise eine zu Dickenabweichungen über den Brammenquerschnitt führende ungenaue Ausrichtung bzw. ungleicher Wärmedehnung bzw. Abnutzung der an den Rahmen gelagerten Führungsrollen beim Gießbetrieb ausgeglichen werden können.The object of the invention is to provide a strand guide with a frame mechanically clamped against one another by tie rods, in which an inaccurate alignment or uneven thermal expansion or wear of the guide rollers mounted on the frame can lead to variations in thickness over the slab cross-section during casting operation.

Diese Aufgabe wird nach der Erfindung dadurch gelöst, daß zwischen einander zugeordneten Anschlagflächen der Rahmen auf Dehnung der Zuganker ausgelegte Hydraulikzylinder angeordnet sind.This object is achieved according to the invention in that hydraulic cylinders designed for expansion of the tie rods are arranged between mutually associated stop surfaces of the frames.

Auf diese Weise wird bei einer einfachen, mechanisch strukturierten und damit betriebssicheren Strangführung ein Ausgleich von Dickenabweichungen über den Brammenquerschnitt ermöglicht. Dabei liegt der Erfindung die Erkenntnis zugrunde, daß die auszugleichenden Maßdifferenzen durch die erreichbare Dehnung der Zuganker voll ausgleichbar sind.This makes it possible to compensate for thickness deviations across the slab cross section with a simple, mechanically structured and thus reliable strand guide. The invention is based on the knowledge that the dimensional differences to be compensated for can be fully compensated for by the achievable expansion of the tie rods.

Gemäß einem weiteren Merkmal schlägt die Erfindung vor, daß Hydraulikringzylinder zwischen den Anschlagflächen der Rahmen, die Zuganker umschließen.According to a further feature, the invention proposes that hydraulic ring cylinders enclose the tie rods between the stop faces of the frames.

Die Hydraulikringzylinder sind mit einer Hydraulik-Druckquelle über ein Ventil verbunden, dem von einer aus Brammendickenmesseinrichtung und Rechner bestehenden Regelung ein Steuersignal zugeleitet wird.The hydraulic ring cylinders are connected to a hydraulic pressure source via a valve, to which a control signal is fed from a control system consisting of slab thickness measuring device and computer.

Die Distanz gegenüberliegener Rollenreihen der Rahmen wird dadurch korrigiert, daß durch fortlaufende Messung der Dicke der Brammenseiten eine Untermaßseite der Bramme ermittelt wird, aus der Maßdifferenz die erforderliche Dehnung der Zuganker an der Untermaßseite bestimmt und die Hydraulikzylinder mit dem dazu erforderlichen Druck beaufschlagt werden.The distance between the opposite rows of rollers of the frame is corrected by continuously measuring the thickness of the slab sides to determine an undersize side of the slab, determining the required expansion of the tie rods on the undersize side from the dimensional difference and applying the pressure required to the hydraulic cylinders.

Bei der Beaufschlagung der Hydraulikzylinder werden vorteilhaft die Vorspannung der Zuganker und/oder die Lage der Sumpfspitze innerhalb des Strangführungssegments berücksichtigt.When the hydraulic cylinders are loaded, the pretensioning of the tie rods and / or the position of the sump tip within the strand guide segment are advantageously taken into account.

In der Zeichnung ist ein Ausführungsbeispiel mit Merkmalen und Vorteilen der Erfindung dargestellt. Es zeigen

Fig. 1
schematisch eine Stranggießanlage für Dünnbrammen,
Fig. 2
einen Abschnitt der Strangführung in Seitenansicht,
Fig. 3
eine Ansicht der Strangführung in Stranglaufrichtung mit seitlichen Teilschnitten und
Fig. 4
die Hydraulikringzylinder mit zugehöriger Beaufschlagungsregelung.
In the drawing, an embodiment is shown with features and advantages of the invention. Show it
Fig. 1
schematically a continuous caster for thin slabs,
Fig. 2
a section of the strand guide in side view,
Fig. 3
a view of the strand guide in the strand running direction with side partial sections and
Fig. 4
the hydraulic ring cylinders with the associated admission control.

Bei der in Fig. 1 im Prinzip dargestellten Stranggießanlage ist einer Stanggießkokille 1 für Dünnbrammen 2 eine aus einem ersten Abschnitt 3 und einem zweiten Abschnitt 4 bestehende Strangführung nachgeordnet. Der gegossene Brammenstrang 2 wird durch eine Treibeinrichtung 5 durch die aus Stützführungsrollen 6 gebildete Strangführung 3, 4 gefördert, wobei ein flüssiger Kern infolge der Abkühlung bis zum Austritt aus dem Abschnitt 4 enderstarrt ist. Unterhalb der Strangführung 3,4 wird das Dickenprofil der Bramme 2 durch Messeinrichtungen 7 ermittelt. Der Brammenstrang 2 wird danach durch eine Biegerolle 8 umgelenkt.In the continuous casting installation shown in principle in FIG. 1, a continuous casting mold 1 for thin slabs 2 is followed by a strand guide consisting of a first section 3 and a second section 4. The cast slab strand 2 is conveyed by a drive device 5 through the strand guide 3, 4 formed from support guide rollers 6, a liquid core as a result of the cooling until it emerges from the section 4 is completely frozen. Below the strand guide 3, 4, the thickness profile of the slab 2 is determined by measuring devices 7. The slab 2 is then deflected by a bending roller 8.

Gemäß den Figuren 2 und 3 sind die Stützführungsrollen 6 des zweiten Abschnittes 4 der Strangführung an gegenüberstehenden Rahmen 9, 10 gelagert. Die Rahmen 9, 10 weisen beidseits etwa zylinderförmige Endstücke 11, 12 mit Durchgangsöffnungen 13 für Zuganker 14, 15 auf. Die Zuganker 14, 15 sind an ihren außerhalb der Rahmen 9, 10 vorstehenden Enden mit Muttern 16 versehen, wodurch der Sollabstand der Stützführungsrollen 6 und damit die Dicke des erstarrten Brammenstranges 2 bestimmt wird.According to FIGS. 2 and 3, the support guide rollers 6 of the second section 4 of the strand guide are mounted on opposite frames 9, 10. The frames 9, 10 have on both sides approximately cylindrical end pieces 11, 12 with through openings 13 for tie rods 14, 15. The tie rods 14, 15 are provided with nuts 16 at their ends projecting outside the frames 9, 10, as a result of which the desired spacing of the support guide rollers 6 and thus the thickness of the solidified slab strand 2 is determined.

Zwischen einander zugeordneten Stirnseiten der Endstücke 11, 12 sind die Zuganker 14, 15 umschließende Hydraulikringzylinder 17, 18 angeordnet. Gegen die Hydraulikringzylinder 17, 18 sind die Rahmen 9, 10 durch die Zuganker 14, 15 mit Muttern 16 mit einer Kraft vorgespannt, die größer ist als vom anteiligen Abschnitt des nicht durcherstarrten Stranges wirkende ferrostatische Kraft auf die Strangführung.The tie rods 14, 15 enclosing hydraulic ring cylinders 17, 18 are arranged between mutually associated end faces of the end pieces 11, 12. The frames 9, 10 are prestressed against the hydraulic ring cylinders 17, 18 by the tie rods 14, 15 with nuts 16 with a force which is greater than the ferrostatic force acting on the strand guide from the proportionate section of the strand which has not solidified.

Den Hydraulikringzylindern 17, 18 ist eine in Fig. 4 dargestellte Regeleinrichtung zugeordnet, die aus den Baugliedern Messeinrichtungen 7, Rechner 19, Hydraulik-Druckquelle 21, Druckbegrenzungsventil 22 und Mehrwegeventil 20 besteht. Aus einer von den Messeinrichtungen 7 ermittelten Maßdifferenz bildet der Rechner Signale für das Druckbegrenzungsventil 22 und das Mehrwegeventil 20, wodurch die an der Untermaßseite der Bramme 2 befindlichen Hydraulikringzylinder 17 bzw. 18 zur Erzielung eines gleichmäßigen Querschnittsprofils entsprechend der erforderlichen Dehnung der Zuganker 14 bzw. 15 beaufschlagt werden und ein gleichmäßiger Brammenquerschnitt erzielt wird.The hydraulic ring cylinders 17, 18 is assigned a control device shown in FIG. 4, which consists of the components measuring devices 7, computer 19, hydraulic pressure source 21, pressure relief valve 22 and multi-way valve 20. From a dimensional difference determined by the measuring devices 7, the computer forms signals for the pressure relief valve 22 and the multi-way valve 20, as a result of which the hydraulic ring cylinders 17 and 18 located on the undersize side of the slab 2, in order to achieve a uniform cross-sectional profile corresponding to the required expansion of the tie rods 14 and 15, respectively be charged and a uniform slab cross section is achieved.

Die Erfindung ist nicht auf das dargestellte Ausführungsbeispiel beschränkt. Insbesondere können zur Formatverstellung bekannte auswechselbare Distanzstücke zwischen den Rahmenflächen auswechselbar angeordnet sein, wobei übliche Hydraulikzylinder außerhalb der Zuganker separat von den Zugankern 14, 15 zwischen die Rahmen 9, 10 angeordnet sind.The invention is not restricted to the exemplary embodiment shown. In particular, known interchangeable spacers can be arranged interchangeably between the frame surfaces for format adjustment, conventional hydraulic cylinders being arranged outside the tie rods separately from the tie rods 14, 15 between the frames 9, 10.

Claims (5)

Strangführung einer Stranggießanlage für Dünnbrammen, wobei Führungsrollen an gegenüberstehenden Rahmen gelagert sind, die durch Zuganker gegen Anschlagflächen verspannt sind,
dadurch gekennzeichnet,
daß zwischen einander zugeordneten Anschlagflächen der Rahmen (9, 10) auf Dehnung der Zuganker (14, 15) ausgelegte Hydraulikzylinder angeordnet sind.Strand guidance of a continuous casting plant for thin slabs, with guide rollers being mounted on opposite frames which are braced against stop surfaces by tie rods,
characterized by
that between the mutually associated stop surfaces of the frames (9, 10) designed to stretch the tie rods (14, 15) hydraulic cylinders are arranged. Strangführung nach Anspruch 1,
dadurch gekennzeichnet,
daß Hydraulikringzylinder (17, 18) zwischen den Anschlagflächen der Rahmen (9, 10) die Zuganker (14, 15) umschließen.Strand guide according to claim 1,
characterized by
that hydraulic ring cylinders (17, 18) between the stop surfaces of the frame (9, 10) enclose the tie rods (14, 15). Strangführung nach Anspruch 1,
dadurch gekennzeichnet,
daß die Hydraulikringzylinder (17, 18) mit einer Hydraulik-Druckquelle (21) über ein Mehrwegeventil (20) verbunden sind, das von einer aus Brammendickenmesseinrichtung (7) und Rechner (19) bestehenden Regelung gesteuert ist.Strand guide according to claim 1,
characterized by
that the hydraulic ring cylinders (17, 18) are connected to a hydraulic pressure source (21) via a multi-way valve (20) which is controlled by a control consisting of slab thickness measuring device (7) and computer (19). Strangführung nach Anspruch 1,
dadurch gekennzeichnet,
daß nur den Zugankern (14 bzw. 15) einer Strangführungsseite Hydraulikringzylinder (17 bzw. 18) zugeordnet sind.Strand guide according to claim 1,
characterized by
that only the tie rods (14 and 15) of a strand guide side hydraulic ring cylinders (17 and 18) are assigned. Verfahren zur Distanzeinstellung von gegenüberstehenden Rahmen einer Strangführung nach einem oder mehreren der Ansprüche 1 - 3, mit einer Einrichtung nach Anspruch 4,
dadurch gekennzeichnet,
daß durch fortlaufende Messung der Dicke der Brammenseiten eine Untermaßseite der Bramme (2) ermittelt wird, aus der Maßdifferenz die erforderliche Dehnung der Zuganker (14 bzw. 15) an der Untermaßseite bestimmt und die Hydraulikzylinder mit dem dazu erforderlichen Druck beaufschlagt werden.Method for adjusting the distance of opposing frames of a strand guide according to one or more of claims 1-3, with a device according to claim 4,
characterized by
that an undersize side of the slab (2) is determined by continuous measurement of the thickness of the slab sides, the required elongation of the tie rods (14 or 15) on the undersize side is determined from the dimensional difference, and the pressure is applied to the hydraulic cylinders.
EP96103922A 1995-03-25 1996-03-13 Strand guide in a continuous casting plant for thin slabs Expired - Lifetime EP0734800B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19511113 1995-03-25
DE19511113A DE19511113A1 (en) 1995-03-25 1995-03-25 Strand guidance of a continuous caster for thin slabs

Publications (2)

Publication Number Publication Date
EP0734800A1 true EP0734800A1 (en) 1996-10-02
EP0734800B1 EP0734800B1 (en) 2000-07-12

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EP96103922A Expired - Lifetime EP0734800B1 (en) 1995-03-25 1996-03-13 Strand guide in a continuous casting plant for thin slabs

Country Status (9)

Country Link
US (1) US5709261A (en)
EP (1) EP0734800B1 (en)
JP (1) JPH08267206A (en)
CN (1) CN1069242C (en)
AT (1) ATE194529T1 (en)
CA (1) CA2171377A1 (en)
DE (2) DE19511113A1 (en)
ES (1) ES2148614T3 (en)
IN (1) IN193018B (en)

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EP3628416B1 (en) 2018-09-27 2021-06-30 SMS Group GmbH Process and system for continuously casting a metal product

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DE19606308C1 (en) * 1996-02-08 1997-04-10 Mannesmann Ag Support frame for the rollers in a run-out section in a concasting plant
AT404807B (en) * 1996-05-08 1999-03-25 Voest Alpine Ind Anlagen ACTUATING DEVICE FOR SETTING THE LOCATION OF STRAND SUPPORT ELEMENTS
DE19627336C1 (en) * 1996-06-28 1997-09-18 Mannesmann Ag Guiding a cast strip in e.g. steel strip casting units
WO1998020998A1 (en) * 1996-11-08 1998-05-22 Mannesmann Ag Method and device for continuous thin slab steel casting
DE19745056A1 (en) * 1997-10-11 1999-04-15 Schloemann Siemag Ag Process and plant for producing slabs in a continuous caster
DE19809807C2 (en) * 1998-03-09 2003-03-27 Sms Demag Ag Setting process for a roller segment of a continuous caster
DE19916173A1 (en) * 1999-04-10 2000-10-12 Sms Demag Ag Method and device for adjusting the slab profile of a continuously cast slab, in particular a thin slab
DE19928196A1 (en) * 1999-06-19 2000-12-21 Sms Demag Ag Device for setting guide segments of a continuous casting or casting-rolling system
JP4110209B2 (en) * 2002-07-03 2008-07-02 株式会社ジェイテクト Roll device for continuous casting machine and cylindrical roller bearing for roll support of continuous casting machine
DE102005055530A1 (en) * 2005-11-22 2007-05-24 Sms Demag Ag Setting process for roller segment in continuous casting machine involves controlling setting elements of roller segments individually to coordinate side edges
DE102006040012A1 (en) * 2006-08-25 2008-02-28 Sms Demag Ag Strand guiding device and method for guiding a not yet solidified metal strip
KR20100099133A (en) * 2008-01-14 2010-09-10 에스엠에스 콘캐스트 에이지 Continuous casting system particularly for long steel products, and a method for continuous casting
JP5047054B2 (en) * 2008-05-15 2012-10-10 新日鉄エンジニアリング株式会社 Guide roll segment for continuous casting
DE102008025548A1 (en) * 2008-05-28 2009-12-03 Sms Siemag Aktiengesellschaft Strand guide, in particular for a continuous steel slab caster
KR101149370B1 (en) * 2009-12-23 2012-05-30 주식회사 포스코 Segment for continuous casting
AT509351B1 (en) * 2010-01-22 2013-11-15 Siemens Vai Metals Tech Gmbh STRUCTURING ELEMENT FOR GUIDING AND SUPPORTING A METALLIC STRING IN A CONTINUOUS CASTING MACHINE
CN102506654A (en) * 2011-11-02 2012-06-20 吉林建龙钢铁有限责任公司 Device for measuring casting blank cut with specified length
CN104550802A (en) * 2014-12-29 2015-04-29 中国第一重型机械股份公司 Large-rolling reduction cast flow guide device of continuous casting machine
CN114798283B (en) * 2022-05-13 2023-01-31 浙江明泉工业装备科技有限公司 Extremely fast curing spraying equipment based on robot functionalized intelligent coating production line

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3628416B1 (en) 2018-09-27 2021-06-30 SMS Group GmbH Process and system for continuously casting a metal product

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Publication number Publication date
IN193018B (en) 2004-06-19
DE19511113A1 (en) 1996-09-26
US5709261A (en) 1998-01-20
CN1137958A (en) 1996-12-18
CN1069242C (en) 2001-08-08
CA2171377A1 (en) 1996-09-26
EP0734800B1 (en) 2000-07-12
ES2148614T3 (en) 2000-10-16
DE59605563D1 (en) 2000-08-17
JPH08267206A (en) 1996-10-15
ATE194529T1 (en) 2000-07-15

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