EP0300953A2 - Continuous casting mould for manufacturing thin strands in slabbing size - Google Patents
Continuous casting mould for manufacturing thin strands in slabbing size Download PDFInfo
- Publication number
- EP0300953A2 EP0300953A2 EP88730140A EP88730140A EP0300953A2 EP 0300953 A2 EP0300953 A2 EP 0300953A2 EP 88730140 A EP88730140 A EP 88730140A EP 88730140 A EP88730140 A EP 88730140A EP 0300953 A2 EP0300953 A2 EP 0300953A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- continuous casting
- mold
- casting mold
- longitudinal walls
- mould
- 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
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Classifications
-
- 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
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
-
- 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
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/0408—Moulds for casting thin slabs
-
- 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
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/043—Curved moulds
Definitions
- the invention relates to a continuous casting mold for producing thin strands in slab format, with two longitudinal walls corresponding to the longer cross-sectional sides of the strand to be cast, and two transverse walls approximately parallel to one another, at least over part of the mold height.
- the invention has for its object to provide a continuous casting mold for the production of thin strands in slab format, in particular in the size range from 40 to 90 mm x 400 to 200 mm, which ensures minimal deformation of the continuous shell within the continuous casting mold, but still allows the use of a submerged nozzle and provides the immersion nozzle with a maximum space in the pouring area of the continuous casting mold.
- the invention solves this problem in a continuous casting mold according to the preamble of claim 1 with the features as specified in the characterizing part of claim 1.
- Advantageous embodiments of the continuous casting mold in the context of the present invention are specified in the subclaims.
- the continuous casting mold 1 is followed in the casting direction by the guide frame 2 formed by rollers, to which the transport rollers 3 and a roller table 7 are connected.
- the continuous casting mold 1 is fed from a distributor 4 via an immersion spout 5.
- a plug 6 is used to regulate the melt flow to the mold.
- FIG. 2 shows a continuous casting mold 1 according to the invention. From the continuous casting mold 1 are only those for clarity Slab broad sides delimiting longitudinal walls 8, 9 shown. A lower region 8 ', 9' of the mold 1 below the horizontal R1 is arcuate, R1 simultaneously representing the radius of curvature of this lower mold section.
- the located on the outside of the mold longitudinal wall 8 passes from the curved wall section 8 'tangentially into a cross section on the pouring side widening straight section 8'.
- the transition point 10 from the curved wall section 8 'to the straight wall section 8' is below the horizontal R1.
- the space 11 and, depending on the position of the tangent 12 an additional space 13 is created.
- the mold wall 9 is arched in both sections 9 ', 9', so that it runs in an arc shape. If the thickness dimension and the immersion nozzle used allow the upper side wall section 9 ⁇ to be designed as a straight wall section, the straight boundary surface lying in the plane of the tangent 12, which is perpendicular to the horizontal R1.
- Fig. 3 the continuous casting mold 1 is shown cut vertically in the middle, so that only the rear half of the continuous casting mold 1 is shown.
- the located on the outside of the arc longitudinal wall 8 of the continuous casting mold 1 passes from the curved wall section 8 'tangentially only in the central region of the longitudinal wall 8 in a straight-walled section 8 ⁇ .
- the additional space 13 is limited in the width extension of the mold for receiving a diving spout.
- Fig. 4 also shows a mold in longitudinal section. Compared to FIG. 3, the only central extension is laid in the side wall 9 on the inside of the continuous casting mold 1.
- the tangential transition point 10 from the curved wall section 9 'to the straight wall section 9 ⁇ lies above the horizontal R1 with the gain in space at 13 for the immersion nozzle.
- the advantages of the continuous casting mold according to the invention lie in the low absolute deformation of the continuous shell within the mold, the smaller deformation density, the optimized space for the immersion nozzle and the low overall height of the system. Furthermore, in the embodiment according to the invention, no change to the water tank surrounding the mold wall panels is necessary, since necessary design measures are only carried out in the area of the copper wall panels. Last but not least, the geometry of the mold ensures good strand guidance during casting, so that the risk of strand suspensions and breakthroughs is reduced.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Confectionery (AREA)
Abstract
Description
Die Erfindung betrifft eine Stranggießkokille zur Erzeugung dünner Stränge im Brammenformat, mit aus zwei gegenüberliegenden, zumindest auf einem Teil der Kokillenhöhe den längeren Querschnittsseiten des zu gießenden Stranges entsprechenden Längswänden und zwei zueinander etwa parallelen Querwänden.The invention relates to a continuous casting mold for producing thin strands in slab format, with two longitudinal walls corresponding to the longer cross-sectional sides of the strand to be cast, and two transverse walls approximately parallel to one another, at least over part of the mold height.
Zur Erzeugung von Strängen im Brammenformat sind verschiedene Kokillenkonstruktionen bekannt, wie z.B. gerade oder gebogene Kokillen, mit im wesentlichen parallel verlaufenden Wänden. Bei der Herstellung von dünneren Brammen unter Verwendung eines Tauchausgusses bereitet das Einbringen der Schmelze in die Kokille Schwierigkeiten, insbesondere bei Bogenkokillen, da diese auf einem Kreisbogen schwingen und den Raum für den ortsfesten Tauchausguß einengen. Zur Behebung dieser Schwierigkeiten ist es bekannt (Stahl und Eisen 106/1986, Seite 1255 bis 1256), den Eingießbereich selbst bei einer insgesamt geraden Kokille beidseitig trichterförmig zu erweitern und den Tauchausguß durch seitliche Abplattungen dem Eingießquerschnitt anzupassen.Various mold constructions are known for producing strands in slab format, e.g. straight or curved molds, with walls running essentially parallel. In the production of thinner slabs using an immersion nozzle, introducing the melt into the mold is difficult, in particular in the case of arc molds, since these oscillate on an arc and constrict the space for the stationary immersion nozzle. To remedy these difficulties, it is known (Stahl und Eisen 106/1986, pages 1255 to 1256) to expand the pouring area in a funnel shape on both sides, even with an overall straight mold, and to adapt the immersion spout to the pouring cross-section by lateral flattening.
Diese beidseitige Erweiterung in den Kokillenlängswänden zu einem Trichter führt jedoch zu unerwünschten Strangschalendeformationen, die man jedoch bewußt in Kauf genommen hat, um das Problem der Schmelzenzufuhr zur Stranggießkokille einigermaßen zu beherrschen.However, this bilateral expansion in the mold longitudinal walls to form a funnel leads to undesired strand shell deformations, which have, however, been deliberately accepted in order to somewhat master the problem of melt supply to the continuous casting mold.
Der Erfindung liegt die Aufgabe zugrunde, eine Stranggießkokille zur Herstellung dünner Stränge im Brammenformat, insbesondere im Abmessungsbereich von 40 bis 90 mm x 400 bis 200 mm zu schaffen, die eine minimale Verformung der Strangschale innerhalb der Stranggießkokille gewährleistet, gleichwohl den Einsatz eines Tauchausgusses erlaubt und dem Tauchausguß einen maximalen Raum im Eingießbereich der Stranggießkokille zur Verfügung stellt.The invention has for its object to provide a continuous casting mold for the production of thin strands in slab format, in particular in the size range from 40 to 90 mm x 400 to 200 mm, which ensures minimal deformation of the continuous shell within the continuous casting mold, but still allows the use of a submerged nozzle and provides the immersion nozzle with a maximum space in the pouring area of the continuous casting mold.
Die Erfindung löst diese Aufgabe bei einer Stranggießkokille gemäß dem Gattungsbegriff des Anspruches 1 mit den Merkmalen, wie sie im kennzeichnenden Teil des Anspruches 1 angegeben sind. Vorteilhafte Ausgestaltungen der Stranggießkokille im Rahmen vorliegender Erfindung sind in den Unteransprüchen angegeben.The invention solves this problem in a continuous casting mold according to the preamble of
Anhand der Zeichnungen, die Ausführungsbeispiele enthalten, soll die Erfindung näher beschrieben werden.The invention will be described in more detail with reference to the drawings, which contain exemplary embodiments.
Es zeigen
- Fig. 1 eine Seitenansicht einer Stranggießanlage mit einer Kokille gemäß der Erfindung im Schnitt
- Fig. 2 eine Stranggießkokille gemäß der Erfindung in perspektivischer Sicht
- Fig. 3 eine weitere Ausführungsform der Stranggießkokille gemäß der Erfindung in perspektivischer Sicht im Längsschnitt
- Fig. 4 eine weitere Ausgestaltung der Stranggießkokille gemäß der Erfindung ebenfalls in perspektivischer Sicht und im Längschnitt.
- Fig. 1 is a side view of a continuous caster with a mold according to the invention in section
- Fig. 2 is a continuous casting mold according to the invention in a perspective view
- Fig. 3 shows a further embodiment of the continuous casting mold according to the invention in a perspective view in longitudinal section
- Fig. 4 shows a further embodiment of the continuous casting mold according to the invention also in perspective and in longitudinal section.
In den Zeichnungen sind gleiche Teile mit gleichen Bezugsziffern versehen.In the drawings, the same parts are provided with the same reference numbers.
Gemäß Fig. 1 folgt der Strangießkokille 1 in Gießrichtung das von Rollen gebildete Führungsgerüst 2, an das sich die Transportrollen 3 und ein Rollgang 7 anschließt. Die Stranggießkokille 1 wird aus einem Verteiler 4 über einen Tauchausguß 5 gespeist. Ein Stopfen 6 dient zur Regulierung des Schmelzenzuflusses zur Kokille.According to FIG. 1, the
Fig. 2 zeigt eine Stranggießkokille 1 gemäß der Erfindung. Von der Stranggießkokille 1 sind der Übersichtlichkeit wegen nur die die Brammenbreitseiten begrenzenden Längswände 8, 9 dargestellt. Ein unterer Bereich 8′, 9′ der Kokille 1 unterhalb der Horizontalen R1 ist bogenförmig ausgebildet, wobei R1 gleichzeitig den Krümmungsradius dieses unteren Kokillenabschnittes darstellt. Die auf der Bogenaußenseite gelegene Kokillenlängswand 8 geht von dem gebogenen Wandabschnit 8′ tangential in einen den Querschnitt auf der Eingießseite erweiternden geraden Abschnitt 8˝ über. Der Übergangspunkt 10 vom gebogenen Wandabschnitt 8′ zum geraden Wandabschnitt 8˝ liegt unterhalb der Horizontalen R1. Gegenüber einer insgesamt bogenförmigen Kokille wird der Raum 11 und je nach Lage der Tangente 12 ein zusätzlicher Raum 13 geschaffen. Die Kokillenwand 9 ist in beiden Teilabschnitten 9′, 9˝ gewölbt ausgebildet, so daß sie insgesamt bogenförmig verläuft. Sofern es die Dickenabmessung und der zur Anwendung gelangende Tauchausguß erlaubt, kann der obere Seitenwandabschnitt 9˝ als gerader Wandabschnitt ausgebildet sein, wobei die gerade Begrenzungsfläche in der Ebene der Tangente 12 liegt, die senkrecht auf der Horizontalen R1 steht.2 shows a
In Fig. 3 ist die Stranggießkokille 1 in der Mitte vertikal geschnitten dargestellt, so daß also nur die hintere Hälfte der Stranggießkokille 1 dargestellt ist. Die auf der Bogenaußenseite gelegene Längswand 8 der Stranggießkokille 1 geht von dem gebogenen Wandabschnitt 8′ tangential nur im Mittenbereich der Längswand 8 in einen geradwandigen Abschnitt 8˝ über. Hierdurch ist der zusätzliche Raum 13 in der Breitenerstreckung der Kokille zur Aufnahme eines Tauchausgusses begrenzt. Bei Brammendicken im oberen Maßbereich kann es dabei genügen, den Übergangspunkt 10 vom gebogenen Kokillenabschnitt 9′ der Bogeninnenlängswand 9 in die Ebene der Horizontalen R1 zu legen, so daß der gerade Wandteil 9˝ sich vertikal erstreckt.In Fig. 3, the
Fig. 4 zeigt ebenfalls eine Kokille im Längsschnitt. Gegenüber Fig. 3 ist hier die nur mittige Erweiterung in die Seitenwand 9 auf der Bogeninnenseite der Stranggießkokille 1 verlegt. Der tangentiale Übergangspunkt 10 vom gebogenen Wandabschnitt 9′ zum geraden Wandabschnitt 9˝ liegt oberhalb der Horizontalen R1 mit dem Raumgewinn bei 13 für den Tauchausguß. Bei dieser Ausführung ist es zweckmäßig, den Überganspunkt 10 der Seitenwand 8 auf der Bogenaußenseite in die Horizontale R1 zu legen, so daß der gerade Wandabschnitt 8˝ senkrecht auf der Horizontalen R1 steht.Fig. 4 also shows a mold in longitudinal section. Compared to FIG. 3, the only central extension is laid in the
Die Vorteile der erfindungsgemäßen Stranggießkokille liegen in der geringen absoluten Deformation der Strangschale innerhalb der Kokille, der kleineren Deformationsdichte, im optimierten Raumangebot für den Tauchausguß und in der niedrigen Bauhöhe der Anlage. Ferner ist bei der erfindungsgemäßen Ausgestaltung keine Änderung des Wasserkastens nötig, der die Kokillenwandplatten umgibt, da notwendige Gestaltungsmaßnahmen nur im Bereich der Kupferwandplatten erfolgen. Nicht zuletzt sorgt die Geometrie der Kokille für eine gute Strangführung während des Gießens, so daß die Gefahr von Strangaufhängungen und Druchbrüchen vermindert ist.The advantages of the continuous casting mold according to the invention lie in the low absolute deformation of the continuous shell within the mold, the smaller deformation density, the optimized space for the immersion nozzle and the low overall height of the system. Furthermore, in the embodiment according to the invention, no change to the water tank surrounding the mold wall panels is necessary, since necessary design measures are only carried out in the area of the copper wall panels. Last but not least, the geometry of the mold ensures good strand guidance during casting, so that the risk of strand suspensions and breakthroughs is reduced.
Claims (4)
dadurch gekennzeichnet,
daß die Längswände (8, 9) im unteren Bereich der Stranggießkokille (1) im wesentlichen parallel gebogen sind und einen Kokillenabschnitt (8′,9′) bilden und im oberen Bereich zumindest eine der Längswände tangential in einen den Eingießquerschnitt erweiternden geraden Abschnitt (8˝, 9˝) übergeht.1. Continuous casting mold for the production of thin strands in slab format, with two longitudinal walls corresponding to one another and at least on part of the mold height corresponding to the longer cross-sectional sides of the strand to be cast and two transverse walls approximately parallel to one another,
characterized,
that the longitudinal walls (8, 9) in the lower area of the continuous casting mold (1) are bent essentially parallel and form a mold section (8 ', 9') and in the upper area at least one of the longitudinal walls tangentially into a straight section (8 ˝, 9˝) passes.
dadurch gekennzeichnet,
daß der Übergangspunkt (10) vom gebogenen Kokillenabschnitt (8′) in den geraden Wandteil in der Bogenaußenseite der Stranggießkokille unterhalb einer durch die Stranggießkokille in etwa in der halben Kokillenhöhe gelegten Horizontalen (R1) liegt.2. Continuous casting mold according to claim 1,
characterized,
that the transition point (10) from the curved mold section (8 ') in the straight wall part in the arc outside of the continuous casting mold is below a horizontal (R1) placed through the continuous casting mold in approximately half the mold height.
dadurch gekennzeichnet,
daß der Überganspunkt (10) vom gebogenen Kokillenabschnitt (9′) in den geraden Wandteil in der Bogeninnenseite der Stranggießkokille (1) oberhalb einer durch die Stranggießkokille in etwa in der halben Kokillenhöhe gelegten Horizontalen (R1) liegt.3. Continuous casting mold according to claim 1,
characterized,
that the transition point (10) from the bent mold section (9 ') in the straight wall part in the inside of the arc of the continuous casting mold (1) lies above a horizontal line (R1) placed by the continuous casting mold in about half the mold height.
dadurch gekennzeichnet,
daß der tangentiale Übergang sich nur über einen in der Mitte der Längswände gelegenen Teil erstreckt.4. Continuous casting mold according to claims 1 to 3,
characterized,
that the tangential transition extends only over a part located in the middle of the longitudinal walls.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT88730140T ATE83695T1 (en) | 1987-07-22 | 1988-06-24 | CONTINUOUS CASTING MOLD FOR PRODUCTION OF THIN STRIPS IN SLAT FORMAT. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3724628A DE3724628C1 (en) | 1987-07-22 | 1987-07-22 | Continuous casting mold for producing thin slabs in slab format |
DE3724628 | 1987-07-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0300953A2 true EP0300953A2 (en) | 1989-01-25 |
EP0300953A3 EP0300953A3 (en) | 1990-05-02 |
EP0300953B1 EP0300953B1 (en) | 1992-12-23 |
Family
ID=6332324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP88730140A Expired - Lifetime EP0300953B1 (en) | 1987-07-22 | 1988-06-24 | Continuous casting mould for manufacturing thin strands in slabbing size |
Country Status (11)
Country | Link |
---|---|
US (1) | US4928747A (en) |
EP (1) | EP0300953B1 (en) |
JP (1) | JPS6431557A (en) |
KR (1) | KR960007627B1 (en) |
CN (1) | CN1034559C (en) |
AT (1) | ATE83695T1 (en) |
BR (1) | BR8803166A (en) |
CA (1) | CA1315522C (en) |
DE (2) | DE3724628C1 (en) |
ES (1) | ES2036713T3 (en) |
IN (1) | IN172153B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0539829A1 (en) * | 1991-10-31 | 1993-05-05 | DANIELI & C. OFFICINE MECCANICHE S.p.A. | Crystalliser, or inner portion, of a mould for the continuous curved casting of thin slabs |
EP0539861A1 (en) * | 1991-10-31 | 1993-05-05 | DANIELI & C. OFFICINE MECCANICHE S.p.A. | Crystallizer, or inner portion, of a mould having a lengthwise curvature for continuous curved casting of thin slabs |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4131829C2 (en) * | 1990-10-02 | 1993-10-21 | Mannesmann Ag | Liquid-cooled mold for the continuous casting of steel strands in slab format |
IT1265065B1 (en) * | 1993-05-17 | 1996-10-30 | Giovanni Arvedi | PERFECTED INGOT MILL FOR CONTINUOUS STEEL CASTING, PARTICULARLY SUITABLE FOR CONTINUOUS CASTING OF THIN Slabs |
DE4403049C1 (en) * | 1994-01-28 | 1995-09-07 | Mannesmann Ag | Continuous caster and method for producing thin slabs |
DE4435218C2 (en) * | 1994-09-30 | 2002-12-05 | Sms Demag Ag | Mold for the continuous casting of thin slabs or steel strips |
DE19728957A1 (en) * | 1997-06-30 | 1999-01-07 | Mannesmann Ag | Method and device for producing thin slabs |
GB9719318D0 (en) * | 1997-09-12 | 1997-11-12 | Kvaerner Clecim Cont Casting | Improvements in and relating to casting |
DE102015215187A1 (en) * | 2015-08-10 | 2017-02-16 | Sms Group Gmbh | Melt metallurgical plant comprising a mold |
CN109093084B (en) * | 2018-09-29 | 2020-03-31 | 东北大学 | Method for producing continuous casting sheet billet |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1508809A1 (en) * | 1965-11-15 | 1969-11-13 | Continua Internat Continuous C | Process and continuous mold for continuous casting of metals, in particular in the form of slabs, plates or sheets |
DE1809744B2 (en) * | 1967-11-23 | 1978-03-23 | Continua International Continuous Casting S.R.L., Ferrara (Italien) | Process for the continuous casting of metals and continuous casting mold for carrying out the process |
DE3400220A1 (en) * | 1984-01-05 | 1985-07-18 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | CHOCOLATE FOR CONTINUOUSLY STEEL STRIP |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
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SU143215A1 (en) * | 1961-05-11 | 1961-11-30 | Э.А. Иодко | Continuous metal casting mold |
JPS51144335A (en) * | 1975-06-06 | 1976-12-11 | Sumitomo Metal Ind | Curved mould for continuous casting |
JPS5247525A (en) * | 1975-10-14 | 1977-04-15 | Ishikawajima Harima Heavy Ind | Mould for continuous casting |
US4124058A (en) * | 1977-08-02 | 1978-11-07 | Gladwin Floyd R | Side wall guide for adjustable width continuous casting mold |
JPS5987957A (en) * | 1982-11-13 | 1984-05-21 | Nippon Steel Corp | Casting mold in continuous casting |
JPS59101259A (en) * | 1982-11-30 | 1984-06-11 | Nippon Steel Corp | Casting mold for continuous casting machine |
JPS611954U (en) * | 1984-06-11 | 1986-01-08 | ミツミ電機株式会社 | Optical digital signal receiving circuit |
IT1187604B (en) * | 1985-12-23 | 1987-12-23 | Danieli Off Mecc | REFINEMENTS FOR CRYSTALLIZERS FOR CONTINUOUS SUB-HORIZONTAL CASTING AND CRYSTALLIZERS SO PERFECTED |
-
1987
- 1987-07-22 DE DE3724628A patent/DE3724628C1/en not_active Expired
-
1988
- 1988-05-21 KR KR1019880005997A patent/KR960007627B1/en not_active IP Right Cessation
- 1988-06-15 JP JP63147912A patent/JPS6431557A/en active Pending
- 1988-06-21 US US07/209,689 patent/US4928747A/en not_active Expired - Fee Related
- 1988-06-21 CN CN88103709A patent/CN1034559C/en not_active Expired - Fee Related
- 1988-06-24 EP EP88730140A patent/EP0300953B1/en not_active Expired - Lifetime
- 1988-06-24 DE DE8888730140T patent/DE3876884D1/en not_active Expired - Fee Related
- 1988-06-24 AT AT88730140T patent/ATE83695T1/en not_active IP Right Cessation
- 1988-06-24 ES ES198888730140T patent/ES2036713T3/en not_active Expired - Lifetime
- 1988-06-28 BR BR8803166A patent/BR8803166A/en not_active IP Right Cessation
- 1988-06-29 IN IN452/MAS/88A patent/IN172153B/en unknown
- 1988-07-21 CA CA000572648A patent/CA1315522C/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1508809A1 (en) * | 1965-11-15 | 1969-11-13 | Continua Internat Continuous C | Process and continuous mold for continuous casting of metals, in particular in the form of slabs, plates or sheets |
DE1809744B2 (en) * | 1967-11-23 | 1978-03-23 | Continua International Continuous Casting S.R.L., Ferrara (Italien) | Process for the continuous casting of metals and continuous casting mold for carrying out the process |
DE3400220A1 (en) * | 1984-01-05 | 1985-07-18 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | CHOCOLATE FOR CONTINUOUSLY STEEL STRIP |
Non-Patent Citations (2)
Title |
---|
STAHL UND EISEN * |
STAHL UND EISEN, Band 106, Nr. 23, 17. November 1986, S. 1255, 1256 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0539829A1 (en) * | 1991-10-31 | 1993-05-05 | DANIELI & C. OFFICINE MECCANICHE S.p.A. | Crystalliser, or inner portion, of a mould for the continuous curved casting of thin slabs |
EP0539861A1 (en) * | 1991-10-31 | 1993-05-05 | DANIELI & C. OFFICINE MECCANICHE S.p.A. | Crystallizer, or inner portion, of a mould having a lengthwise curvature for continuous curved casting of thin slabs |
US5339877A (en) * | 1991-10-31 | 1994-08-23 | Danieli & C. Officine Meccaniche Spa | Crystallizer, or inner portion, of a mould having a lengthwise curvature for continuous curved casting of thin slabs |
US5343931A (en) * | 1991-10-31 | 1994-09-06 | Danieli & C. Officine Meccaniche Spa | Crystallizer, or inner portion, of a mold for the continuous curved casting of thin slabs |
Also Published As
Publication number | Publication date |
---|---|
EP0300953A3 (en) | 1990-05-02 |
US4928747A (en) | 1990-05-29 |
CA1315522C (en) | 1993-04-06 |
DE3724628C1 (en) | 1988-08-25 |
IN172153B (en) | 1993-04-17 |
BR8803166A (en) | 1989-02-08 |
DE3876884D1 (en) | 1993-02-04 |
ES2036713T3 (en) | 1993-06-01 |
KR960007627B1 (en) | 1996-06-07 |
CN1031340A (en) | 1989-03-01 |
CN1034559C (en) | 1997-04-16 |
ATE83695T1 (en) | 1993-01-15 |
KR890001664A (en) | 1989-03-28 |
JPS6431557A (en) | 1989-02-01 |
EP0300953B1 (en) | 1992-12-23 |
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