EP0058869A1 - Guiding support stand in the driving and/or straightening range of a continuous casting plant - Google Patents

Guiding support stand in the driving and/or straightening range of a continuous casting plant Download PDF

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Publication number
EP0058869A1
EP0058869A1 EP82100907A EP82100907A EP0058869A1 EP 0058869 A1 EP0058869 A1 EP 0058869A1 EP 82100907 A EP82100907 A EP 82100907A EP 82100907 A EP82100907 A EP 82100907A EP 0058869 A1 EP0058869 A1 EP 0058869A1
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EP
European Patent Office
Prior art keywords
piston rod
guides
rollers
rod heads
sections
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
EP82100907A
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German (de)
French (fr)
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EP0058869B1 (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
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SMS Schloemann Siemag AG
Schloemann Siemag AG
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Application filed by SMS Schloemann Siemag AG, Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Priority to AT82100907T priority Critical patent/ATE7579T1/en
Publication of EP0058869A1 publication Critical patent/EP0058869A1/en
Application granted granted Critical
Publication of EP0058869B1 publication Critical patent/EP0058869B1/en
Expired 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 support guide frame in the driving and / or straightening area of a continuous casting plant with two roller tracks which are divided into sections with at least two rollers per track and the rollers of each track section are mounted on a cross member, the one cross member being fastened to a frame and the other traverse is articulated to piston rod heads of fixedly arranged pressure medium cylinders and the piston rod heads are assigned guides on stands which run transversely to the roller conveyor.
  • upper and lower cross members are mounted in the manner of a seesaw on pivot pins arranged between two roller bearings.
  • Each pivot pin of the upper cross member is fastened in a piston rod head of a pressure medium cylinder arranged in the frame.
  • Two stands are anchored to the frame on both sides of each pressure cylinder, between which the piston rod head of the pressure cylinder is guided. In this way, the upper crossbar can be adjusted in height and swiveled around its center.
  • the invention is intended to avoid the disadvantages of the known straightening machine.
  • the task is to create a cost-effective, clear and easily accessible driving and straightening machine, in which the rollers are mounted at a uniformly short distance and the traverses are arranged in close succession. Furthermore, it should be possible to produce strands with minimal deviations in thickness.
  • the guides are arranged in the region of the dividing lines between the sections and in that each section has two pressure medium cylinders on each side of the continuous web, the piston rod heads of which are guided on one side along each of the guides.
  • the hinge pins connecting the piston rod heads to the upper cross members are advantageously arranged approximately in the middle between the common axial plane of the rollers and the bearing mounting plane of the cross member.
  • spacers for limiting the positioning movement of the upper crossmember to the respective desired strand path are arranged on brackets which are fastened to the upright cheeks below a crossbar plate.
  • the cross members can be provided on both sides with sliding blocks, to which guide strips are assigned on the stands.
  • the middle rollers on the upper trusses are each guided in a movable manner transversely to the strand and adjustable by pressure medium cylinders and the adjustable rollers and / or the rollers arranged opposite one another are driven.
  • stands 2 are anchored to a frame and are connected at their top by longitudinal members 3.
  • lower cross members 4 are fastened between the stands 2, on each of which two outer rollers 5 and a central roller 6 with their bearings 7 are arranged.
  • two outer rollers 9 with their bearings 10 are fixed in place, and a middle roller 11 with its bearings 13 guided on guide pins 12 are adjustable. Separating lines 29 are drawn in the middle of the uprights 2 between successive traverses 4 and 8, respectively.
  • each piston rod head 17 is laterally provided with a sliding surface 21, to which 2 guides 22 are assigned on the stands.
  • the pivot pins 20 are arranged with their axes approximately in the middle between the common axis plane 23 of the roller bearings 10 and the clamping plane 23 'of the bearing housing on the upper cross member 8.
  • Interchangeable spacers 25 are arranged on brackets 26, which are fastened to the stands 2, in order to limit the positioning movement of the upper cross member 8 to the strand 24.
  • the spacers 25 thus form an adjustable stop for the outer webs 18 of the upper cross member 8.
  • Sliding blocks 27 are arranged laterally on each upper crossmember 8 and 2 guide surfaces 28 are assigned to them on the stands.
  • the upper cross member 8 swivels about two coaxial hinge pins 20 from the horizontal position according to FIG. 3a around the arch 30 into the inclined position according to FIG. 3b. It does not exceed the raised side still the downward-pivoting side of the upper crossmember 8, the crossmember dividing lines 29. From the close arrangement of the crossmember dividing lines 29, it is clear that the upper crossmembers 8 can be arranged very close to one another.
  • the horizontally measured distance between the sliding surfaces 21, 21 'arranged on the piston rod heads 17 decreases, so that, for example, the sliding surfaces 21 absorb the horizontal force and lift the opposite sliding surfaces 21' from their guides 22 by the dimension a.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Casting Devices For Molds (AREA)
  • Wire Processing (AREA)

Abstract

A roller apron or strand guide arrangement for the withdrawal and/or straightening region of a continuous casting installation for the casting of strands contains two roll tracks subdivided into sections or segments containing at least two rolls for each roll track. The rolls of each track section are mounted upon a respective traverse or yoke, with the one traverse being affixed to a frame and the other traverse is hingedly connected at piston rod heads of stationarily arranged pressurized fluid medium cylinders. The piston rod heads are associated with guides at stands, the guides extending transversely with respect to the roll tracks. The guides are arranged between the roll sections at regions of parting lines between the sections and each roll section at each side of the path of travel of the cast strand possesses two pressurized fluid medium cylinders whose piston rod heads are guided at one side along a respective one of the guides.

Description

Die Erfindung betrifft ein Stützführungsgerüst im Treib-und/oder Richtbereich einer Stranggießanlage mit zwei Rollenbahnen die in Abschnitte mit mindestens zwei Rollen je Bahn unterteilt sind und die Rollen jedes Bahnabschnittes auf je einer Traverse gelagert sind, wobei die eine Traverse an einem Rahmen befestigt ist und die andere Traverse an Kolbenstangenköpfen von ortsfest angeordneten Druckmittelzylindern gelenkig angebracht ist und den Kolbenstangenköpfen quer zur Rollenbahn verlaufende Führungen an Ständern zugeordnet sind.The invention relates to a support guide frame in the driving and / or straightening area of a continuous casting plant with two roller tracks which are divided into sections with at least two rollers per track and the rollers of each track section are mounted on a cross member, the one cross member being fastened to a frame and the other traverse is articulated to piston rod heads of fixedly arranged pressure medium cylinders and the piston rod heads are assigned guides on stands which run transversely to the roller conveyor.

Bei einer bekannten Richtmaschine einer Stranggießanlage sind obere und untere Traversen auf zwischen zwei Rollenlagern angeordneten Gelenkzapfen in der Art einer Wippe gelagert. Jeder Gelenkzapfen der oberen Traverse ist in einem Kolbenstangenköpf eines im Rahmen angeordneten Druckmittelzylinders befestigt. Am Rahmen sind beidseits jedes Druckmittelzylinders zwei Ständer verankert, zwischen denen der Kolbenstangenkopf des Druckmittelzylinders geführt ist. Die obere Traverse ist auf diese Weise höhenverstellbar und um ihre Mitte schwenkbar. (DE-OS 20 23 319)In a known straightening machine of a continuous caster, upper and lower cross members are mounted in the manner of a seesaw on pivot pins arranged between two roller bearings. Each pivot pin of the upper cross member is fastened in a piston rod head of a pressure medium cylinder arranged in the frame. Two stands are anchored to the frame on both sides of each pressure cylinder, between which the piston rod head of the pressure cylinder is guided. In this way, the upper crossbar can be adjusted in height and swiveled around its center. (DE-OS 20 23 319)

Diese Verschwenkbarkeit der oberen Traverse bei der bekannten Richtmaschine drückt bei einem Ausweichen der einen Rolle während der Wipp-Bewegung die andere Rolle in den noch plastisch verformbaren Strang hinein, so daß sich örtliche Verwalzungen mit Abweichungen zum Soll-Dickenmass ergeben. Die im mittleren Bereich der Traverse befindlichen Ständer behindern die Übersicht und Zugänglichkeit. Die Ausführung mit zwischen den Rollenlagern angeordneten Schwenkzapfen bedingt einen großen Rollenabstand. Eine dichtere Anordnung der Rollen wäre mit erheblichem konstruktiven Aufwand und Schwierigkeiten hinsichtlich der Wartung verbunden. Ein weiterer Nachteil der bekannten Bauart besteht darin, daß es bei einer Schrägstellung der oberen Traverse zu einem erheblichen seitlichen Ausschwenken in Richtung auf die benachbarte Traverse kommt. Um ein Zusammenstoßen benachbarter oberer Traversen bzw. deren Rollen oder Lager zu vermeiden, muß daher zwischen den Traversen ein bestimmter Abstand vorgesehen werden. Dies ist ein weiterer Grund, weshalb bei der bekannten Bauart nicht die bei modernen.Anlagen geforderten gleichmäßig engen Rollenabständen erzielt werden können.This pivotability of the upper crossmember in the known straightening machine presses the other roller into the still plastically deformable strand when the one roller deflects during the rocking movement, so that there are local rollings with deviations from the nominal thickness. The stands located in the middle area of the traverse hinder the overview and accessibility. The design with pivot pins arranged between the roller bearings requires a large roller spacing. A denser arrangement of the rollers would involve considerable design effort and maintenance difficulties. Another disadvantage of the known design is that when the upper cross member is inclined, there is considerable lateral pivoting out in the direction of the adjacent cross member. In order to avoid the collision of adjacent upper cross members or their rollers or bearings, a certain distance must therefore be provided between the cross members. This is another reason why the known design cannot achieve the evenly narrow roller spacings required in modern systems.

Mit der Erfindung sollen die Nachteile der bekannten Richtmaschine vermieden werden. Aufgabe ist die Schaffung einer kostengünstigen, übersichtlichen und gut zugänglichen Treib-und Richtmaschine, bei der die Rollen in gleichmäßig geringem Abstand gelagert und die Traversen dicht aufeinanderfolgend angeordnet sind. Im weiteren sollen Stränge mit minimalen Abweichungen in der Dicke erzeugt werden können.The invention is intended to avoid the disadvantages of the known straightening machine. The task is to create a cost-effective, clear and easily accessible driving and straightening machine, in which the rollers are mounted at a uniformly short distance and the traverses are arranged in close succession. Furthermore, it should be possible to produce strands with minimal deviations in thickness.

Nach der Erfindung wird dies dadurch erreicht, daß die Führungen im Bereich der Trennlinien zwischen den Abschnitten angeordnet und daß jeder Abschnitt auf jeder Seite der Strangbahn zwei Druckmittelzylinder aufweist deren Kolbenstangenköpfe einseitig entlang je einer der Führungen geführt sind.According to the invention this is achieved in that the guides are arranged in the region of the dividing lines between the sections and in that each section has two pressure medium cylinders on each side of the continuous web, the piston rod heads of which are guided on one side along each of the guides.

Dadurch wird ein Stützführungsgerüst mit gleichmäßig geringem Rollenabstand bei guter Zugänglichkeit für Kontroll -, Einstell- und Wartungsarbeiten geschaffen. Durch Verlagerung der Anlenkungen der Kolbenstangenköpfe an den oberen Traversen nach außen werden die Schwenkradien der hochschwenkenden Traversenseiten vergrößert, wodurch die Krümmung des von den Außenkanten erzeugten Schwenkbogens flacher und.das seitliche Ausschwenken verringert wird.This creates a support guide scaffold with a uniformly small roller spacing and good access for inspection, adjustment and maintenance work. By shifting the articulations of the piston rod heads on the upper crossbeams outwards, the swivel radii of the swiveling crossbar sides are increased, which means that the curvature of the swivel bend generated by the outer edges is flatter and the lateral swiveling is reduced.

Die Kolbenstangenköpfe mit den oberen Traversen verbindende Gelenkbolzen sind vorteilhaft etwa in der Mitte zwischen der gemeinsamen Achsebene der Rollen und der Lageraufspannebene der Traverse angeordnet.The hinge pins connecting the piston rod heads to the upper cross members are advantageously arranged approximately in the middle between the common axial plane of the rollers and the bearing mounting plane of the cross member.

Gemäß einem weiteren Merkmal der Erfindung sind Distanzstücke zur Begrenzung der Anstellbewegung der oberen Traverse zur jeweiligen Sollstrangbahn hin auf Konsolen angeordnet, die unterhalb einer Traversenplatte an den Ständerwangen befestigt sind.According to a further feature of the invention, spacers for limiting the positioning movement of the upper crossmember to the respective desired strand path are arranged on brackets which are fastened to the upright cheeks below a crossbar plate.

Zur Erzielung einer einfachen Seitenführung können die Traversen beidseits mit Gleitsteinen versehen sein, denen an den Ständern Führungsleisten zugeordnet sind.To achieve simple lateral guidance, the cross members can be provided on both sides with sliding blocks, to which guide strips are assigned on the stands.

In weiterer Ausbildung der Erfindung sind bei Traversen mit drei und mehr Rollen jeweils die mittleren Rollen an den oberen Traversen quer zum Strang beweglich geführt und durch Druckmiitelzylinder verstellbar und die verstellbaren Rollen und/oder die gegenüberliegend angeordneten Rollen angetrieben.In a further embodiment of the invention, in the case of trusses with three and more rollers, the middle rollers on the upper trusses are each guided in a movable manner transversely to the strand and adjustable by pressure medium cylinders and the adjustable rollers and / or the rollers arranged opposite one another are driven.

In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt. Es zeigen

  • Fig. 1 einen Treib- und Richtbereich eines Stützführungsgerüstes in zwei Querschnittsebenen,
  • Fig. 2 zwei Abschnitte des Treib- und Richtbereichs in Seitenansicht bzw. im Längsschnitt und
  • Fig. 3a und b schematisch eine obere Traverse in waagerechter und geschwenkter Lage.
In the drawing, an embodiment of the invention is shown. Show it
  • 1 shows a driving and straightening area of a support guide scaffold in two cross-sectional planes,
  • Fig. 2 shows two sections of the driving and straightening area in side view and in longitudinal section and
  • 3a and b schematically an upper cross member in a horizontal and pivoted position.

Im Ausführungsbeispiel sind auf einem Rahmen 1 Ständer 2 verankert, die an ihrer Oberseite durch Längsträger 3 verbunden sind. Auf dem Rahmen 1 sind zwischen den Ständern 2 untere Traversen 4 befestigt, auf denen jeweils zwei äußere Rollen 5 und eine mittlere Rolle 6 mit ihren Lagern 7 angeordnet sind. An einer oberen Traverse 8 sind zwei äußere Rollen 9 mit ihren Lagern 10 ortsfest sowie eine mittlere Rolle 11 mit ihren auf Führungszapfen 12 geführten Lagern 13 verstellbar gelagert. Jeweils in der Mitte der Ständer 2 sind Trennlinien 29 zwischen aufeinanderfolgenden Traversen 4 bzw. 8 gezogen.In the exemplary embodiment, stands 2 are anchored to a frame and are connected at their top by longitudinal members 3. On the frame 1, lower cross members 4 are fastened between the stands 2, on each of which two outer rollers 5 and a central roller 6 with their bearings 7 are arranged. On an upper crossmember 8, two outer rollers 9 with their bearings 10 are fixed in place, and a middle roller 11 with its bearings 13 guided on guide pins 12 are adjustable. Separating lines 29 are drawn in the middle of the uprights 2 between successive traverses 4 and 8, respectively.

Zur Verstellung der Lager 13 sind auf jeder oberen Traverse 8 Hydraulikzylinder 14 angeordnet, bei deren Beaufschlagung die mittlere Rolle 11 auf einen Anfahrstrang geringerer Stärke gepreßt wird. Die unteren und oberen mittleren Rollen 6 und 11 sind mit Kupplungsflanschen 15 für nicht dargestellte Antriebsspindeln versehen.To adjust the bearings 13, 8 hydraulic cylinders 14 are arranged on each upper crossmember, when the middle roller 11 is pressed onto a starting strand of lesser strength. The lower and upper middle rollers 6 and 11 are provided with coupling flanges 15 for drive spindles, not shown.

Zur Verstellung der oberen Traverse 8 sind vier am Rahmen 1 verankerte Hydraulikzylinder 16 vorgesehen, deren Kolbenstangenköpfe 17 zwischen zwei Stegen 18, 19 der oberen Traverse 8 mittels Gelenkbolzen 20 gehalten sind. Jeder Kolbenstangenkopf 17 ist seitlich mit einer Gleitfläche 21 versehen, denen an den Ständern 2 Führungen 22 zugeordnet sind. Die Gelenkbolzen 20 sind mit ihren Achsen etwa in der Mitte zwischen den gemeinsamen Achsebene 23 der Rollenlager 10 und der Aufspannebene 23' der Lagergehäuse an der oberen Traverse 8 angeordnet.To adjust the upper cross member 8, four hydraulic cylinders 16 anchored to the frame 1 are provided, the piston rod heads 17 of which are held between two webs 18, 19 of the upper cross member 8 by means of articulated bolts 20. Each piston rod head 17 is laterally provided with a sliding surface 21, to which 2 guides 22 are assigned on the stands. The pivot pins 20 are arranged with their axes approximately in the middle between the common axis plane 23 of the roller bearings 10 and the clamping plane 23 'of the bearing housing on the upper cross member 8.

Zur Begrenzung der Anstellbewegung der oberen Traverse 8 zum Strang 24 hin sind auswechselbare Distanzstücke 25. auf Konsolen 26 angeordnet, die an den Ständern 2 befestigt sind. Die Distanzstücke 25 bilden so für die äußeren Stege 18 der oberen Traverse 8 einen verstellbaren Anschlag.Interchangeable spacers 25 are arranged on brackets 26, which are fastened to the stands 2, in order to limit the positioning movement of the upper cross member 8 to the strand 24. The spacers 25 thus form an adjustable stop for the outer webs 18 of the upper cross member 8.

An jeder oberen Traverse 8 sind seitlich Gleitsteine 27 angeordnet, denen an den Ständern 2 Führungsflächen 28 zugeordnet sind.Sliding blocks 27 are arranged laterally on each upper crossmember 8 and 2 guide surfaces 28 are assigned to them on the stands.

Bei einer Strangunebenheit oder einer Störung schwenkt die obere Traverse 8 um zwei koaxiale Gelenkbolzen 20 aus der waagerechten Position gemäß Fig. 3a um den Bogen 30 in die geneigte Position gemäß Fig. 3b. Dabei überschreitet weder die angehobene Seite noch die nach unten schwenkende Seite der oberen Traverse 8 die Traversentrennlinien 29. Aus der engen Anordnung der Traversentrennlinien 29 wird deutlich, daß die oberen Traversen 8 sehr dicht nebeneinander angeordnet werden können. Beim Schwenken der oberen Traversen 8 verringert sich der horizontal gemessene Abstand zwischen den an den Kolbenstangenköpfen 17 angeordneten Gleitflächen 21, 21', so daß z.B. die Gleitflächen 21 die Horizontalkraft aufnehmen und die gegenüberliegenden Gleitflächen 21' von ihren Führungen 22 um das Maß a abheben.In the event of a line unevenness or a fault, the upper cross member 8 swivels about two coaxial hinge pins 20 from the horizontal position according to FIG. 3a around the arch 30 into the inclined position according to FIG. 3b. It does not exceed the raised side still the downward-pivoting side of the upper crossmember 8, the crossmember dividing lines 29. From the close arrangement of the crossmember dividing lines 29, it is clear that the upper crossmembers 8 can be arranged very close to one another. When pivoting the upper crossbeams 8, the horizontally measured distance between the sliding surfaces 21, 21 'arranged on the piston rod heads 17 decreases, so that, for example, the sliding surfaces 21 absorb the horizontal force and lift the opposite sliding surfaces 21' from their guides 22 by the dimension a.

Claims (5)

1. Stützführungsgerüst im Treib- und/oder Richtbereich einer Stranggießanlage mit zwei Rollenbahnen die in Abschnitte mit mindestens zwei Rollen je Bahn unterteilt sind und die Rollen jedes Bahnabschnittes auf je einer Traverse. gelagert sind, wobei die eine Traverse an einem Rahmen befestigt ist und die andere Traverse an Kolbenstangenköpfen von ortsfest angeordneten Druckmittelzylindern gelenkig angebracht ist und den Kolbenstangenköpfen quer zur Rollenbahn verlaufende Führungen an Ständern zugeordnet sind,
dadurch gekennzeichnet,
daß die Führungen (22) im Bereich der Trennlinien (29) zwischen den Abschnitten angeordnet und daß jeder Abschnitt auf jeder Seite der Strangbahn zwei Druckmittelzylinder (16) aufweist deren Kolbenstangenköpfe (17) einseitig entlang je einer der Führungen (22) geführt sind.1. Support guide scaffold in the driving and / or straightening area of a continuous caster with two roller tracks which are divided into sections with at least two rollers per track and the roles of each track section on a cross member. are mounted, the one cross-member being fastened to a frame and the other cross-member being articulated on piston rod heads of pressure medium cylinders arranged in a fixed manner and the piston rod heads being assigned guides on stands which run transversely to the roller conveyor,
characterized,
that the guides (22) are arranged in the region of the dividing lines (29) between the sections and that each section has two pressure medium cylinders (16) on each side of the continuous web, the piston rod heads (17) of which are guided on one side along each of the guides (22). 2. Stützführungsgerüst nach Anspruch 1,
dadurch gekennzeichnet,
daß die Kolbenstangenköpfe (17) mit der oberen Traverse (8) verbindende Gelenkbolzen (20) etwa in der Mitte zwischen der gemeinsamen Achsebene (23) der Rollenlager (10) und der Lageraufspannebene (23') an der oberen Traverse (8) angeordnet sind.2. support guide frame according to claim 1,
characterized,
that the piston rod heads (17) with the upper cross member (8) connecting hinge pins (20) are arranged approximately in the middle between the common axial plane (23) of the roller bearings (10) and the bearing mounting plane (23 ') on the upper cross member (8) . 3. Stützführungsgerüst nach den Ansprüchen 1 und 2,
dadurch gekennzeichnet,
daß Distanzstücke (25) zur Begrenzung der Anstellbewegung der oberen Traverse (8) zur jeweiligen Sollstrangbahn hin auf Konsolen (26) angeordnet sind, die unterhalb einer Traversenaußenplatte (18) an den Ständern (2) befestigt sind.3. support guide frame according to claims 1 and 2,
characterized,
that spacers (25) are arranged on the brackets (26) to limit the positioning movement of the upper crossmember (8) to the respective desired strand, which are fastened to the uprights (2) below an outer crossmember plate (18). 4. Stützführungsgerüst nach den Ansprüchen 1 bis 3,
dadurch gekennzeichnet,
daß beidseits an den oberen Traversen (8) Gleitsteine (27) 'angeordnet sind, denen an den Ständern (2) Führungsflächen (28) zugeordnet sind.4. support guide frame according to claims 1 to 3,
characterized,
that on both sides of the upper crossbeams (8) sliding blocks (27) ' are arranged, which are assigned to the stands (2) guide surfaces (28). 5. Stützführungsgerüst nach den Ansprüchen 1 bis 4,
dadurch gekennzeichnet,
daß bei Traversen (4, 8) mit drei und mehr Rollen (5, 6 bzw. 9, 11) jeweils die mittleren Rollen (11) an den oberen Traversen (8) quer zum Strang (24) beweglich geführt und durch Druckmittelzylinder (14) verstellbar und die verstellbaren Rollen (11) und/oder die gegenüberliegend angeordneten Rollen (6) angetrieben sind.5. support guide frame according to claims 1 to 4,
characterized,
that in the case of crossbeams (4, 8) with three or more rollers (5, 6 or 9, 11) the middle rollers (11) on the upper crossbeams (8) are movably guided transversely to the strand (24) and by pressure medium cylinders (14 ) adjustable and the adjustable rollers (11) and / or the oppositely arranged rollers (6) are driven.
EP82100907A 1981-02-21 1982-02-09 Guiding support stand in the driving and/or straightening range of a continuous casting plant Expired EP0058869B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82100907T ATE7579T1 (en) 1981-02-21 1982-02-09 SUPPORT GUIDE FRAME IN THE DRIVING AND/OR ADJUSTING AREA OF A CONTINUOUS CASTING PLANT.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813106531 DE3106531A1 (en) 1981-02-21 1981-02-21 DRIVING AND LEVELING MACHINE FOR CONTINUOUS CASTING PLANTS
DE3106531 1981-02-21

Publications (2)

Publication Number Publication Date
EP0058869A1 true EP0058869A1 (en) 1982-09-01
EP0058869B1 EP0058869B1 (en) 1984-05-23

Family

ID=6125451

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82100907A Expired EP0058869B1 (en) 1981-02-21 1982-02-09 Guiding support stand in the driving and/or straightening range of a continuous casting plant

Country Status (6)

Country Link
US (1) US4433716A (en)
EP (1) EP0058869B1 (en)
JP (1) JPS57152357A (en)
AT (1) ATE7579T1 (en)
CA (1) CA1186123A (en)
DE (2) DE3106531A1 (en)

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EP0194656A1 (en) * 1985-03-12 1986-09-17 MANNESMANN Aktiengesellschaft Apparatus for the continuous casting of metals, expecially steel
WO1998050185A1 (en) * 1997-05-07 1998-11-12 Mannesmann Ag Method and device for producing slabs of steel

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BE750559A (en) * 1969-05-20 1970-11-03 Concast S A EXTRACTION AND DRESSING DEVICE FOR CONTINUOUS CASTING PLANTS WITH A CURVED BAR GUIDANCE
FR2144861A1 (en) * 1971-07-03 1973-02-16 Schloemann Ag
CH576299A5 (en) * 1974-08-16 1976-06-15 Concast Ag
DE2639585A1 (en) * 1975-09-03 1977-03-10 Voest Ag ROLLER FRAMEWORK FOR CONTINUOUS CASTING PLANTS
FR2331400A1 (en) * 1975-11-12 1977-06-10 Voest Ag SUPPORT AND GUIDING FRAMEWORK, IN PARTICULAR SUPPORT AND GUIDING CURVE FOR CONTINUOUS CAST BARS
DE1947959B2 (en) * 1969-09-23 1977-10-06 Schloemann-Siemag AG, 4000 Düsseldorf DRIVING AND LEVELING MACHINE FOR CONTINUOUS CASTING PLANTS

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JPS607575B2 (en) * 1978-01-20 1985-02-26 日立造船株式会社 Roll spacing adjustment device in continuous casting equipment
JPS5536423A (en) * 1978-09-08 1980-03-14 Taiyo Koryo Kk Perfume compound, its preparation, and perfumery composition

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DE2023319A1 (en) * 1969-05-20 1970-11-26 Concast AG, Zürich (Schweiz') Extraction and straightening device for continuous casting plants with curved strand guidance
US3707184A (en) * 1969-05-20 1972-12-26 Concast Ag Withdrawal and straightening apparatus for continuous casting
BE750559A (en) * 1969-05-20 1970-11-03 Concast S A EXTRACTION AND DRESSING DEVICE FOR CONTINUOUS CASTING PLANTS WITH A CURVED BAR GUIDANCE
DE1947959B2 (en) * 1969-09-23 1977-10-06 Schloemann-Siemag AG, 4000 Düsseldorf DRIVING AND LEVELING MACHINE FOR CONTINUOUS CASTING PLANTS
FR2144861A1 (en) * 1971-07-03 1973-02-16 Schloemann Ag
DE2133144B2 (en) * 1971-07-03 1973-09-27 Concast Ag, Zuerich (Schweiz) Method and device for conveying and straightening a strand in a continuous casting plant
US3812900A (en) * 1971-07-03 1974-05-28 Schloemann Ag Method of operating a multi-roll casting machine during and after freezing of the liquid core of the strand
CH576299A5 (en) * 1974-08-16 1976-06-15 Concast Ag
US3963069A (en) * 1974-08-16 1976-06-15 Concast Ag Roller apron framework for support- or drive rolls of a continuous casting installation
GB1490297A (en) * 1974-08-16 1977-10-26 Concast Ag Rack frame containing supporting or withdrawing rollers in continuous casting plant
DE2536038B2 (en) * 1974-08-16 1977-05-26 Concast AG, Zürich (Schweiz) GUIDE FRAME FOR SUPPORTING OR DRIVE ROLLERS IN A CONTINUOUS CASTING PLANT
DE2639585A1 (en) * 1975-09-03 1977-03-10 Voest Ag ROLLER FRAMEWORK FOR CONTINUOUS CASTING PLANTS
AT337386B (en) * 1975-09-03 1977-06-27 Voest Ag ROLLER FRAME FOR CONTINUOUS CASTING PLANTS
US4034796A (en) * 1975-09-03 1977-07-12 Vereinigte Osterreichische Eisen- Und Stahlwerke-Alpine Montan Aktiengesellschaft Continuous casting plant roller stand
FR2322683A1 (en) * 1975-09-03 1977-04-01 Voest Ag ROLLER GUIDE FRAME FOR CONTINUOUS CASTING PLANTS
FR2331400A1 (en) * 1975-11-12 1977-06-10 Voest Ag SUPPORT AND GUIDING FRAMEWORK, IN PARTICULAR SUPPORT AND GUIDING CURVE FOR CONTINUOUS CAST BARS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194656A1 (en) * 1985-03-12 1986-09-17 MANNESMANN Aktiengesellschaft Apparatus for the continuous casting of metals, expecially steel
WO1998050185A1 (en) * 1997-05-07 1998-11-12 Mannesmann Ag Method and device for producing slabs of steel

Also Published As

Publication number Publication date
JPS57152357A (en) 1982-09-20
CA1186123A (en) 1985-04-30
ATE7579T1 (en) 1984-06-15
DE3106531A1 (en) 1982-09-09
EP0058869B1 (en) 1984-05-23
US4433716A (en) 1984-02-28
DE3260170D1 (en) 1984-06-28

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