EP0908243B1 - Verfahren zum Herstellen eines warmgewalzten Produktes und Anlage zur Durchführung des Verfahrens - Google Patents
Verfahren zum Herstellen eines warmgewalzten Produktes und Anlage zur Durchführung des Verfahrens Download PDFInfo
- Publication number
- EP0908243B1 EP0908243B1 EP98890289A EP98890289A EP0908243B1 EP 0908243 B1 EP0908243 B1 EP 0908243B1 EP 98890289 A EP98890289 A EP 98890289A EP 98890289 A EP98890289 A EP 98890289A EP 0908243 B1 EP0908243 B1 EP 0908243B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- line
- strand
- continuous casting
- roller installation
- oven
- 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.)
- Expired - Lifetime
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
- B21B1/466—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting in a non-continuous process, i.e. the cast being cut before rolling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49988—Metal casting
- Y10T29/49991—Combined with rolling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5184—Casting and working
Definitions
- a method of this kind and a device for carrying out the method are out EP-B 0 492 226, EP-A 0 674 952, EP-A 0 319 808 and EP-B 0 593 002 known.
- EP-B 0 593 002 A very similar method and a device for this purpose are known from EP-B 0 593 002 known, whereby here also two pivotable or laterally movable ovens are provided, the for redirecting a strand part of a line of a continuous casting machine in the line serve the rolling mill. Again, the two movable furnaces open in alignment to each other, however, the conveying direction of the strand part is reversed twice, i. that when conveying the strand piece from one line to the other the strand piece in opposite direction to the conveying direction of the continuous casting machine and the rolling mill emotional.
- a disadvantage of these known methods and systems is the unconditional temporal Coupling of the two pivoting or movable ovens, since they are aligned with each other must be aligned to redirect a strand piece. This results in a temporal Coupling of the lines of the continuous casting machines and the line of the rolling mill. During the It is not possible to divert the line from or into the strand piece be encouraged to continue operating, i. here is necessarily one Operational interruption required until the umzu agendade strand piece in full a line has moved or in the line in which it is to be introduced, and is further promoted.
- EP-A 0 674 952 and EP-A 0 319 808 are methods of the type described above known in which a heat influence of a strand piece during its transport from one of the lines of the continuous casting machine to the line of the rolling mill is feasible. This is achieved by both the lines of the continuous casting plants and the line of Walzstrom cross ovens, which thus a transverse extent over all lines of Continuous casting, so the lines of the rolling mill must have.
- the invention aims to avoid these disadvantages and difficulties and arises the task of a method of the type described above and a system for Implementation of the method, which is the rolling of extrudates of two or allow multiple casting machines with a single rolling mill, but the casting Rolling operation can be made largely flexible, in particular to a Decoupling a time dependence when redirecting a strand piece to the effect be given that not all lines, which affects the redirection of a strand piece are at the same time for conveying further strand pieces out of service; it should rather be possible, even if the redirecting a strand piece of a line in one another is initiated or terminated, the other line still continues to operate hold.
- This object is achieved in that a heat influence in a arranged between the lines of the continuous casting machines and the line of the rolling mill Furnace is carried out and each strand piece by means of a swiveling or lateral a leading portion of a line of continuous casting machines in alignment with the oven and by means of one provided at its opposite end pivotable or laterally movable guide portion of the line of the rolling mill of the oven is brought aligned to the line of the rolling mill.
- the redirecting of the strand pieces takes place by reversing the direction twice, wherein after a first reversal of direction, a storage furnace in the casting direction and Roll direction is penetrated opposite direction and then a second Direction reversal is performed.
- a plant for carrying out the process with two or more continuous casting machines and a rolling plant associated therewith wherein in each line of the continuous casting machines and / or the rolling mill a pivotable or laterally movable guide section for a strand piece separated from a strand is provided, characterized that between the line of a continuous casting machine and the line of the rolling mill a Strang Western receiving furnace is provided, at one end of a pivotable or laterally movable guide portion of a line of a continuous casting machine and at the opposite end a pivoting or laterally movable, in the line of Rolling mill provided guide section are aligned connected.
- the arrangement of a furnace between the lines is an additional memory created in which a strand piece can be introduced, u.zw. while the line in the The strand piece should then be delivered, is still in continuous operation.
- This oven can then with upright operation of all lines a heat treatment of the Strang Publishedes be performed.
- This strand is only then in the other line transferred if there is logistically a free capacity in this line. This is the Timing of delivery regardless of a simultaneous interruption of both involved lines.
- the oven provided between the lines is arranged stationary.
- the oven is designed as a storage oven.
- a preferred embodiment is characterized in that at least one pivotable guide portion with two or more, preferably to each other V-shaped arranged guide members is provided for receiving strand pieces, depending on Swivel position or movement position of this guide section once the one Guide part and once another guide part aligning to the line one Continuous casting machine and / or the line of the rolling mill can be brought. This results an even higher plant availability, especially the material flow in the line of the rolling mill when diverting a strand piece to interrupt only over a shorter period of time is.
- the guide sections and possibly existing guide parts as Ovens formed.
- a space-saving embodiment is characterized in that the rolling mill with their line is arranged in line with the line of one of the continuous casting machines, but wherein also an arrangement of the rolling mill with its line between two adjacent lines two continuous casting is possible.
- FIGS. 1 to 3 a first embodiment in Different operating conditions in plan view
- Figs. 4 to 6 in to Figs. 1 to 3 analogous representation of a further embodiment
- FIGS. 7 and 8 a third Embodiment illustrate in FIGS. 1 and 2 analog representation.
- 1 and 2 are two continuous casting machines - for example, for casting thin slabs, Billets etc. - marked; the approximately parallel lines of these two Continuous casting 1 and 2 bear the reference numerals A and B.
- Under line is the Longitudinal axis of the strand guide understood along the strand of the Continuous casting machine is discharged.
- the in these continuous casting 1 and 2 cast strands are thus each along the associated lines A and B, respectively emotional.
- In the strand guide of each of the continuous casting machines 1 and 2 is one each Separator for cutting the strand, i. to form individual strand pieces intended.
- the strand pieces are moved along the lines A and B, wherein in these lines holding furnaces 3 and / or Auftechnologyöfen are provided so that the in the Strang pieces still present sensible heat for as immediate as possible subsequent rolling is as complete as possible.
- a rolling mill 4 In alignment with the line A of the continuous casting machine 1, a rolling mill 4 is provided, whose Line D coincides with the line A. With this rolling mill 4 to the two Continuous casting 1 and 2 resulting strand pieces are rolled.
- an oven 7 is provided, either as Temperature compensation furnace, designed as a holding furnace or as a heating furnace and the is advantageously arranged stationary.
- This stove 7, which serves as a storage stove, is with his Longitudinal direction aligned so that it is in the positions II of the guide portions 5 and 6, in which the lines D and B associated guide sections 5 and 6 with each other aligned, with these guide sections 5 and 6 are aligned.
- a guide section 5 and 6 connects with a free end 8 to one end 9 and 10 of the furnace 7, u.zw. in the pivot position in which the two guide sections 5 and 6 are aligned.
- the Length of the guide sections 5, 6 and arranged between the lines D and B furnace 7 is determined by the required specific billet weights and thicknesses the strand pieces.
- a strand piece for example a thin slab, from the line B in the line D of Rolling unit 4 are spent, the strand piece is first in the guide section 6, which is associated with the line B, introduced, with this guide section 6 in for Line B is aligned position I (Fig. 1). Then, this guide section 6 for aligned between the lines A and D oven 7 aligned, i. pivoted, and It can be introduced into the furnace 7, the strand piece. This position II is shown in FIG. 2 shown.
- a strand piece from the line A be abandoned in her assigned guide section 5 or for rolling be transported further.
- a strand piece in the line B in this Line associated guide section 6 are introduced.
- a Strand piece from the line B in the arranged between the lines D and B oven 7th be introduced while a strand piece in the line A in this line assigned guide section 5 introduced or further transported for rolling become.
- a strand piece from between the lines D and B. arranged furnace 7 in the line D associated guide section 5, at the same time a strand piece in the line B in that line B assigned Guide section 6 can be introduced.
- the guide sections 5 and 6 also have powered rollers, wherein at a reversal of direction when transferring from the line B in the line D the drives must be reversible.
- FIGS. 4 to 6 is also a rolling mill 4th analogous to FIG. 1 assigned to two continuous casting 1 and 2, but with the difference to the embodiment according to FIGS. 1 to 3 in the line D of the rolling mill 4 a Guide section 11 is provided, which is formed by two guide members 12 and 13, the each serve to receive strand pieces. It could also be more than two Be provided guide parts. These guide parts 12 and 13 are at an angle ⁇ to each other, wherein the size of this angle ⁇ is selected such that according to the in Fig. 4 with full line shown a guide member 12 in alignment with the line A and line D. lie comes, and the other guide part 13 in alignment with the between the lines D and B. arranged furnace 7 comes to rest.
- the provided in the line B guide section 6th is the same design as that of the guide portion of the line B of FIGS. 1 to 3 associated guide section 6.
- the transfer from the line B in the line D in. Can be perform an even shorter period of time than according to the embodiment of the Fig. 1 to 3, since during the conveyance of strand pieces from the line A to the rolling mill. 4 an introduction of extrudates into the guide section 11 of the line A from the oven 7, which is arranged between the lines D and B, is possible u.zw. in the oven to this 7 according to FIGS. 4 and 5 aligned guide part 13. After pivoting of the Guide portion 11 in the position shown in Fig. 6 can strand pieces from the Guide part 13 of the rolling mill 4 are supplied.
- FIGS. 7 and 8 there are three continuous casting machines 1, 2 and 14 adjacent to each other, with parallel lines of these Continuous casting machines 1, 2 and 14, namely A, B and C, result.
- the rolling mill 4 is with their line D in alignment with the line B arranged.
- FIGS. 7 and 8 show a guide part 12 and 13, respectively the pivotable guide portion 11 in aligned to the line B and D line Position aligned.
- the guide portion 11 with two V-shaped guide parts 12 and 13 can be replaced are passed through a guide section that can be laterally moved, e.g. movable in parallel or is parallel displaceable, and with two or more approximately parallel to each other arranged guide parts is equipped, the arrangement also to meet so would be that in a position of the guide portion of the guide parts with the line D the rolling mill 4 and the other of the guide parts with the between the line D of Rolling mill 4 and the line A or C of a continuous casting machine 1 or 14, with the Rolling mill 4 is not aligned, lying furnace 7 is aligned.
- This other guide part would have by parallel displacement or method in alignment with the line D of the rolling mill 4 can be brought his. It would also be conceivable to have a guide section with more than two guide parts equipped successively with a line of a continuous casting machine and with the line D the rolling mill in alignment can be brought into position.
- the pivoting of the guide sections 5, 6 and 11 is carried out in each case by one associated pivot lines A, B, C, D lying pivot axis 15, wherein the pivot axis 15 of the two V-shaped guide parts 12 and 13 having guide portion 11 in Intersection of the longitudinal center axes of the guide members 12 and 13 is arranged.
- Essential for all embodiments is the arrangement of a furnace 7, preferably one stationary furnace 7, between the line D of the rolling mill 4 and a continuous casting machine, the not aligned with the line D of the rolling mill 4 is aligned.
- This can be a Decoupling effect to the effect that when passing from the line this Continuous casting machine in the line D of the rolling mill 4 does not block both lines simultaneously are. This results in a high system availability and manages possible congestion, the possibly lead to an interruption of continuous continuous casting would, prevent.
- the ovens are off economic reasons only designed to accommodate a single strand piece, this is true for the guide portion 11 in that each of its guide parts 12th and 13 each receives only a single strand piece.
- the guide sections 5, 6 and 11 do not fulfill a storage function, but only a transport and a warming and Temperature compensation function.
- the number of continuous casting machines can vary, as well as the Number of rolling mills assigned to them. So it is conceivable, e.g. three, four or five Continuous casters to assign two rolling mills, also the idea of the invention can be realized.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Lubricants (AREA)
- Control Of Metal Rolling (AREA)
- Control Of Heat Treatment Processes (AREA)
- Fertilizers (AREA)
Description
- Stranggießen eines Stranges,
- Abtrennen eines Strangstückes vom Strang,
- Wärmebeeinflussung des Strangstückes durch Ausgleich der Temperatur und/oder Erwärmen des Strangstückes und
- Warmwalzen des Strangstückes, wobei
- das Stranggießen an zwei oder mehreren Stranggießmaschinen erfolgt, und
- die Strangstücke in einer diesen Stranggießmaschinen zugeordneten Walzanlage gewalzt werden, zu der die Strangstücke geführt werden, u.zw. durch Umleiten der Strangstücke von zumindest einer Stranggießmaschine, deren Linie mit der Linie der Walzanlage nicht fluchtet, in die Linie der Walzanlage,
- wobei die Wärmebeeinflussung während des Umleitens der Strangstücke erfolgt, sowie eine Anlage zur Durchführung des Verfahrens.
Claims (9)
- Verfahren zum Herstellen eines warmgewalzten Produktes durchStranggießen eines Stranges,Abtrennen eines Strangstückes vom Strang,Wärmebeeinflussung des Strangstückes durch Ausgleich der Temperatur und/oder Erwärmen des Strangstückes undWarmwalzen des Strangstückes, wobeidas Stranggießen an zwei oder mehreren Stranggießmaschinen (1, 2, 14) erfolgt, unddie Strangstücke in einer diesen Stranggießmaschinen (1, 2, 14) zugeordneten Walzanlage (4) gewalzt werden, zu der die Strangstücke geführt werden, u.zw. durch Umleiten der Strangstücke von zumindest einer Stranggießmaschine (1, 2, 14), deren Linie (A, B, C) mit der Linie (D) der Walzanlage (4) nicht fluchtet, in die Linie (D) der Walzanlage (4),wobei die Wärmebeeinflussung während des Umleitens der Strangstücke erfolgt,
- Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß das Umleiten der Strangstücke unter zweimaliger Richtungsumkehr erfolgt, wobei nach einer ersten Richtungsumkehr ein Speicherofen (3) in zur Gießrichtung und Walzrichtung entgegengesetzter Richtung durchsetzt wird und anschließend eine zweite Richtungsumkehr durchgeführt wird.
- Anlage zur Durchführung des Verfahrens nach Anspruch 1 oder 2, mit zwei oder mehreren Stranggießmaschinen (1, 2, 14) und einer diesen zugeordneten Walzanlage (4), wobei in jeder Linie (A, B, C) der Stranggießmaschinen (1, 2, 14) und/oder der Walzanlage (4) ein schwenkbarer oder seitlich verbringbarer Führungsabschnitt (5, 6, 11) für ein von einem Strang abgetrenntes Strangstück vorgesehen ist, dadurch gekennzeichnet, daß zwischen der Linie (A, B, C) einer Stranggießmaschine (1, 2, 14) und der Linie (D) der Walzanlage (4) ein ein Strangstück aufnehmender Ofen (7) vorgesehen ist, an dessen einem Ende (10) ein schwenkbarer bzw. seitlich verbringbarer Führungsabschnitt (6, 11) einer Linie (A, B, C) einer Stranggießmaschine (1, 2, 14) und an dessen gegenüberliegendem Ende (9) ein schwenkbarer oder seitlich verbringbarer, in der Linie (D) der Walzanlage (4) vorgesehener Führungsabschnitt (5) fluchtend anschließbar sind.
- Anlage nach Anspruch 3, dadurch gekennzeichnet, daß der Ofen (7) ortsfest angeordnet ist.
- Anlage nach Anspruch 3 oder 4, dadurch gekennzeichnet, daß der Ofen (7) als Speicherofen ausgebildet ist.
- Anlage nach einem oder mehreren der Ansprüche 3 bis 5, dadurch gekennzeichnet, daß mindestens ein Führungsabschnitt (11) mit zwei oder mehreren, vorzugsweise zueinander V-förmig angeordneten Führungsteilen (12, 13) zur Aufnahme von Strangführungsstücken vorgesehen ist, wobei je nach Schwenkstellung oder Verbringstellung dieses Führungsabschnittes (11) einmal der eine Führungsteil (12) und einmal ein anderer Führungsteil (13) fluchtend zur Linie (A, B, C) einer Stranggießmaschine (1, 2, 14) und/oder der Linie (D) der Walzanlage (4) bringbar ist (Fig. 4 bis 8).
- Anlage nach einem oder mehreren der Ansprüche 3 bis 6, dadurch gekennzeichnet, daß die Führungsabschnitte (5, 6, 11) und die gegebenenfalls vorhandenen Führungsteile (12, 13) als Öfen ausgebildet sind.
- Anlage nach einem oder mehreren der Ansprüche 3 bis 7, dadurch gekennzeichnet, daß die Walzanlage (4) mit ihrer Linie (D) fluchtend zur Linie (A, B) einer der Stranggießmaschinen (1, 2) angeordnet ist.
- Anlage nach einem oder mehreren der Ansprüche 3 bis 7, dadurch gekennzeichnet, daß die Walzanlage (4) mit ihrer Linie (D) zwischen zwei benachbarten Linien (A, B) zweier Stranggießanlagen (1, 2) angeordnet ist.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT98890289T ATE233612T1 (de) | 1997-10-10 | 1998-10-07 | Verfahren zum herstellen eines warmgewalzten produktes und anlage zur durchführung des verfahrens |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0172197A AT407348B (de) | 1997-10-10 | 1997-10-10 | Verfahren zum herstellen eines warmgewalzten produktes und anlage zur durchführung des verfahrens |
AT172197 | 1997-10-10 | ||
AT1721/97 | 1997-10-10 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0908243A2 EP0908243A2 (de) | 1999-04-14 |
EP0908243A3 EP0908243A3 (de) | 2000-04-19 |
EP0908243B1 true EP0908243B1 (de) | 2003-03-05 |
Family
ID=3519575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98890289A Expired - Lifetime EP0908243B1 (de) | 1997-10-10 | 1998-10-07 | Verfahren zum Herstellen eines warmgewalzten Produktes und Anlage zur Durchführung des Verfahrens |
Country Status (4)
Country | Link |
---|---|
US (1) | US6332255B1 (de) |
EP (1) | EP0908243B1 (de) |
AT (2) | AT407348B (de) |
DE (1) | DE59807365D1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009060824A1 (de) | 2009-12-29 | 2011-06-30 | SMS Siemag AG, 40237 | Transportvorrichtung für Brammen |
DE102010008292A1 (de) | 2010-02-17 | 2011-08-18 | SMS Siemag AG, 40237 | Transportvorrichtung für Brammen |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT407347B (de) * | 1997-10-10 | 2001-02-26 | Voest Alpine Ind Anlagen | Anlage zum herstellen eines warmgewalzten produktes |
DE19839370A1 (de) * | 1998-08-28 | 2000-03-09 | Schloemann Siemag Ag | Verfahren und Anlage zur Herstellung von Warmbreitband aus insbesondere dünnen Brammen |
DE10004117A1 (de) * | 2000-01-31 | 2001-08-02 | Loi Thermprocess Gmbh | Ofenanlage |
US6568234B2 (en) * | 2001-01-25 | 2003-05-27 | Morgan Construction Company | Rolling mill finishing section |
IT202100006407A1 (it) | 2021-03-17 | 2022-09-17 | Danieli Off Mecc | Procedimento ed impianto per la produzione di prodotti laminati piani |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4675974A (en) * | 1985-10-17 | 1987-06-30 | Tippins Machinery Co., Inc. | Method of continuous casting and rolling strip |
DE3741220A1 (de) | 1987-12-05 | 1989-06-15 | Schloemann Siemag Ag | Stranggussanlage fuer vorband |
DE3901582A1 (de) * | 1989-01-20 | 1990-08-02 | Schloemann Siemag Ag | Stranggiessanlage |
DE3927189A1 (de) * | 1989-08-17 | 1991-02-21 | Schloemann Siemag Ag | Anlage zur herstellung von stahlband |
FR2655894B1 (fr) * | 1989-12-19 | 1994-05-27 | Stein Heurtey | Dispositif de stockage de produits metallurgiques, tels que brames minces. |
FR2656680A1 (fr) | 1989-12-28 | 1991-07-05 | Stein Heurtey | Dispositif de stockage et transfert de produits metallurgiques. |
DE4001288A1 (de) * | 1990-01-18 | 1991-07-25 | Schloemann Siemag Ag | Anlage zum auswalzen von warmbreitband |
DE4017928A1 (de) * | 1990-06-05 | 1991-12-12 | Schloemann Siemag Ag | Verfahren und anlage zur herstellung von warmgewalzten baendern oder profilen aus stranggegossenem vormaterial |
DE4041205A1 (de) * | 1990-12-21 | 1992-06-25 | Schloemann Siemag Ag | Verfahren und anlage zum auswalzen von warmbreitband aus stranggegossenen duennbrammen |
DE4234454A1 (de) * | 1992-10-13 | 1994-04-14 | Schloemann Siemag Ag | Verfahren und Anlage zur Herstellung von warmgewalzten Bändern oder Profilen aus stranggegossenem Vormaterial |
DE4234455A1 (de) * | 1992-10-13 | 1994-04-14 | Schloemann Siemag Ag | Verfahren und Anlage zum Auswalzen von Warmbreitband aus stranggegossenen Dünnbrammen |
TW245661B (de) * | 1993-01-29 | 1995-04-21 | Hitachi Seisakusyo Kk | |
IT1262220B (it) * | 1993-10-19 | 1996-06-19 | Danieli Off Mecc | Via di trasporto mobile coibentata per colata continua di bramme |
IT1267916B1 (it) | 1994-03-31 | 1997-02-18 | Danieli Off Mecc | Procedimento per la produzione di nastro partendo da bramme sottili e relativo impianto |
DE19524082B4 (de) * | 1995-07-01 | 2004-02-26 | Sms Demag Ag | Anlage zur Herstellung von warmgewalztem Stahlband |
IT1281442B1 (it) * | 1995-10-27 | 1998-02-18 | Danieli Off Mecc | Procedimento di laminazione per nastri e lamiere e linea di laminazione che concretizza tale procedimento |
DE19719319A1 (de) * | 1997-05-08 | 1998-11-12 | Schloemann Siemag Ag | Hochleistungs-Drahtwalzwerk |
DE19730599A1 (de) * | 1997-07-17 | 1999-01-21 | Schloemann Siemag Ag | Walzstraße |
AT407347B (de) * | 1997-10-10 | 2001-02-26 | Voest Alpine Ind Anlagen | Anlage zum herstellen eines warmgewalzten produktes |
ATE235972T1 (de) * | 1997-11-21 | 2003-04-15 | Sms Demag Ag | Nachrüstung von warmwalzstrassen zum walzen von dünnen bändern |
-
1997
- 1997-10-10 AT AT0172197A patent/AT407348B/de not_active IP Right Cessation
-
1998
- 1998-10-06 US US09/166,964 patent/US6332255B1/en not_active Expired - Fee Related
- 1998-10-07 EP EP98890289A patent/EP0908243B1/de not_active Expired - Lifetime
- 1998-10-07 DE DE59807365T patent/DE59807365D1/de not_active Expired - Fee Related
- 1998-10-07 AT AT98890289T patent/ATE233612T1/de not_active IP Right Cessation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009060824A1 (de) | 2009-12-29 | 2011-06-30 | SMS Siemag AG, 40237 | Transportvorrichtung für Brammen |
WO2011080064A2 (de) | 2009-12-29 | 2011-07-07 | Sms Siemag Ag | Transportvorrichtung für brammen |
DE102010008292A1 (de) | 2010-02-17 | 2011-08-18 | SMS Siemag AG, 40237 | Transportvorrichtung für Brammen |
WO2011101231A1 (de) | 2010-02-17 | 2011-08-25 | Sms Siemag Ag | Transportvorrichtung für brammen mit mindestens zwei giessmaschinen und mindestens drei fährenelementen |
DE102010008292B4 (de) | 2010-02-17 | 2024-03-07 | Sms Group Gmbh | Transportvorrichtung für Brammen |
Also Published As
Publication number | Publication date |
---|---|
EP0908243A2 (de) | 1999-04-14 |
ATE233612T1 (de) | 2003-03-15 |
US6332255B1 (en) | 2001-12-25 |
ATA172197A (de) | 2000-07-15 |
DE59807365D1 (de) | 2003-04-10 |
AT407348B (de) | 2001-02-26 |
EP0908243A3 (de) | 2000-04-19 |
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