EP0920937A2 - Stranggiesskokille - Google Patents
Stranggiesskokille Download PDFInfo
- Publication number
- EP0920937A2 EP0920937A2 EP98122282A EP98122282A EP0920937A2 EP 0920937 A2 EP0920937 A2 EP 0920937A2 EP 98122282 A EP98122282 A EP 98122282A EP 98122282 A EP98122282 A EP 98122282A EP 0920937 A2 EP0920937 A2 EP 0920937A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- side walls
- outer frame
- mold
- broad
- broad side
- 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
Links
- 238000009749 continuous casting Methods 0.000 title 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- IHQKEDIOMGYHEB-UHFFFAOYSA-M sodium dimethylarsinate Chemical class [Na+].C[As](C)([O-])=O IHQKEDIOMGYHEB-UHFFFAOYSA-M 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
Images
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
- B22D11/055—Cooling the 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
- B22D11/16—Controlling or regulating processes or operations
- B22D11/22—Controlling or regulating processes or operations for cooling cast stock or mould
Definitions
- the invention relates to a mold with two opposite arranged as a support frame and predominantly with Copper, plate-provided, coolable broad side walls, between which for the purpose of setting the format width relative to each other sliding, coolable narrow side walls are held clamped, whereby means for clamping them between the broad side walls are provided, the clamping path and / or clamping force adjustable is.
- Such a four-part mold is, for example, in EP 0 417 504 B1 described.
- the broad side walls form with a support frame a unit, the support frame with their Broad side walls connected by tensioning elements and both to each other are also adjustable from each other (expanding mold).
- the mechanical clamping elements can be tie rods, which connect both support frames with their broad side walls. To this Purpose are the resilient tie rods with power in Active connection.
- the invention lies Task based on a four-part expansion mold in the preamble of type mentioned to improve such that when tensioning and relaxing the broad side walls, for example for the purpose of setting the format width the narrow side walls transmit forces to the the lifting device accommodating the mold is avoided with certainty the lifting device accommodating the mold is avoided with certainty and the mold is designed as a self-contained system of forces becomes.
- the one shown in perspective in the drawing with a view from above Spreading mold 10 has two designed as a support frame and with Copper plates 12, 13 reinforced broad side walls 2, 3 on, between which are displaceable relative to each other for the purpose of setting the format width Narrow side walls 4 are held clamped.
- the clamping path or clamping force is adjustable.
- the Broad side walls and the narrow side walls are in the usual way chilled.
- each broad side 7 of the outer frame 1 there are four as power means on each broad side 7 of the outer frame 1 the broad side walls 2, 3 of the mold 10 are arranged so that they can be supported Hydraulic cylinder 5 attached.
- the broad sides 7 of the outer frame 1 are terminated by Cross member 8 spaced parallel side members 9 designed as a rectangular frame, the hydraulic cylinder 5 on the cross member 8 are arranged.
- the mold 10 encloses on all sides, all forces remain, thermal conditional forces or adjustment forces within the mold occur within the closed system of forces of the outer frame 1; they do not cause external reaction forces.
- the outer frame 1 designed so that the wide side walls 2, 3, which carry the copper plates 12, 13, are centered, what for leads that with thermal growth of the wide side walls 2, 3 and the copper plates 12, 13 all the elements mentioned are relative to Extend the outer frame symmetrically, taking the forces from the Broad side walls 2, 3 or the narrow side walls 4 of the mold 10 transferred to the outer frame 1, reduced to a minimum are.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Casting Devices For Molds (AREA)
- Particle Accelerators (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Carbon And Carbon Compounds (AREA)
- Surgical Instruments (AREA)
Abstract
Description
- 1
- Außenrahmen
- 2
- Breitseitenwand
- 3
- Breitseitenwand
- 4
- Schmalseite
- 5
- Hydraulikzylinder
- 6
- Einrichtung zum Schmalseitenvertellung
- 7
- Breitseite (1)
- 8
- Querträgerelemente
- 9
- Längsträger
- 10
- Kokille
- 11
- Brückenelement
Claims (7)
- Kokille mit zwei gegenüberliegend angeordneten, als Stützrahmen ausgebildeten und mit überwiegend aus Kupfer bestehenden Platten (12, 13) versehenden, kühlbaren Breitseitenwänden (2, 3), zwischen welchen zwecks Formatbreiteneinstelllung relativ zueinander verschiebbare, kühlbare Schmalseitenwände (4) einspannbar gehalten sind, wobei für deren Einspannung zwischen den Breitseitenwänden (2,3) Kraftmittel vorgesehen sind, deren Spannweg und/oder Spannkraft einstellbar ist,
dadurch gekennzeichnet,
daß die Kokille (10) mit ihren die Kupferplatten (12, 13) tragenden Breitseitenwänden (2,3) und Schmalseitenwände (4) innerhalb eines zur Aufnahme der auf die Kokillenwände (2, 3, 4) einwirkenden Kräfte geeigneten formstabilen Außenrahmens (1) unter Ausbildung eines in sich geschlossenen Kräftesystems angeordnet ist. - Kokille nach Anspruch 1,
dadurch gekennzeichnet,
daß als Kraftmittel an jeder Breitseite (7) des Außenrahmens (1) mehrere, vorzugsweise vier die Breitseitenwände (2, 3) der Kokille (10) abstützbar angeordnete Hydraulikzylinder (5) befestigt sind. - Kokille nach Anspruch 1 oder 2,
dadurch gekennzeichnet,
daß die Breitseiten (7) des Außenrahmens (1) mit durch endständige Querträgerelemente (8) im Abstand parallel verbundenen Längsträgern (9) als Rechteckrahmen ausgebildet sind. - Kokille nach einem oder mehreren der Ansprüche 1 bis 3,
dadurch gekennzeichnet,
daß die Hydraulikzylinder (5) an den Querträgerelementen (8) angeordnet sind. - Kokille nach einem oder mehreren der Ansprüche 1 bis 4,
dadurch gekennzeichnet,
daß die Breitseiten (7) des Außenrahmens (1) durch quer dazu angeordnete Brückenelemente (11) miteinander zum in sich geschlossenen Außenrahmen (1) verbunden sind. - Kokille nach einem oder mehreren der Ansprüche 1 bis 5,
dadurch gekennzeichnet,
daß die Einrichtung (6) zur Verstellung der Kokillen-Schmalseitenwände (4) in den Brückenelementen (11) in der Weise untergebracht sind, daß sie sich mit den Schmalseitenwänden (4) in einer Linie befinden. - Kokille nach einem oder mehreren der Ansprüche 1 bis 6,
dadurch gekennzeichnet,
daß die die Kupferplatten (12, 13) tragenden Breitseitenwände (2, 3) innerhalb des Außenrahmens (1) und relativ zum Außenrahmen (1) mittenzentriert sind.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19753959 | 1997-12-05 | ||
DE19753959A DE19753959A1 (de) | 1997-12-05 | 1997-12-05 | Kokille mit Breitseiten- und Schmalseitenanstellung |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0920937A2 true EP0920937A2 (de) | 1999-06-09 |
EP0920937A3 EP0920937A3 (de) | 2000-05-03 |
EP0920937B1 EP0920937B1 (de) | 2003-04-02 |
Family
ID=7850833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98122282A Expired - Lifetime EP0920937B1 (de) | 1997-12-05 | 1998-11-24 | Stranggiesskokille |
Country Status (18)
Country | Link |
---|---|
US (1) | US6145580A (de) |
EP (1) | EP0920937B1 (de) |
JP (1) | JP4615639B2 (de) |
KR (1) | KR100549439B1 (de) |
CN (1) | CN1182930C (de) |
AR (1) | AR017793A1 (de) |
AT (1) | ATE235977T1 (de) |
AU (1) | AU750517B2 (de) |
BR (1) | BR9804968A (de) |
CA (1) | CA2253725C (de) |
DE (2) | DE19753959A1 (de) |
ES (1) | ES2196461T3 (de) |
ID (1) | ID21433A (de) |
MX (1) | MXPA98010139A (de) |
MY (1) | MY120354A (de) |
RU (1) | RU2203160C2 (de) |
TW (1) | TW379148B (de) |
ZA (1) | ZA9811103B (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1057556A1 (de) * | 1999-05-29 | 2000-12-06 | Sms Schloemann-Siemag Aktiengesellschaft | Stranggiesskokille zum Stranggiessen von vorzugsweise Dünnbrammen aus Stahl |
WO2009144127A1 (de) * | 2008-05-26 | 2009-12-03 | Siemens Vai Metals Technologies Gmbh & Co | Stranggiesskokille für eine stranggiessanlage |
WO2012013450A1 (de) * | 2010-07-28 | 2012-02-02 | Sms Siemag Ag | Stranggiesskokille |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19741131C2 (de) * | 1997-09-15 | 2001-06-28 | Sms Demag Ag | Stranggießkokille |
AT407351B (de) * | 1998-12-23 | 2001-02-26 | Voest Alpine Ind Anlagen | Stranggiesskokille |
US6857464B2 (en) * | 2002-09-19 | 2005-02-22 | Hatch Associates Ltd. | Adjustable casting mold |
DE10251021A1 (de) * | 2002-11-02 | 2004-05-19 | Sms Demag Ag | O-Rahmen-Kokille |
US7146771B2 (en) * | 2003-03-04 | 2006-12-12 | Johns Manville | Cap sheet, roofing installation, and method |
DE102008057888A1 (de) * | 2008-09-23 | 2010-03-25 | Sms Siemag Aktiengesellschaft | Stranggießkokille |
CN102166633A (zh) * | 2011-03-31 | 2011-08-31 | 南京钢铁集团冶金铸造有限公司 | 铸钢板坯的模铸尺寸调节装置 |
DE102011075065A1 (de) | 2011-05-02 | 2012-11-08 | Sms Siemag Ag | O-Rahmen-Stranggusskokille |
CN105710325A (zh) * | 2016-04-14 | 2016-06-29 | 北京北冶功能材料有限公司 | 一种立式多流真空高温合金连铸装置及使用方法 |
CN107790653B (zh) * | 2016-09-06 | 2019-04-26 | 鞍钢股份有限公司 | 一种连铸结晶器及其连铸方法 |
CN106975660A (zh) * | 2017-04-20 | 2017-07-25 | 深圳市中创镁工程技术有限公司 | 一种镁合金连铸连轧装置及镁合金连铸连轧方法 |
US10350674B2 (en) | 2017-06-12 | 2019-07-16 | Wagstaff, Inc. | Dynamic mold shape control for direct chill casting |
US11883876B2 (en) | 2017-06-12 | 2024-01-30 | Wagstaff, Inc. | Dynamic mold shape control for direct chill casting |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0241825A2 (de) * | 1986-04-15 | 1987-10-21 | Concast Standard Ag | Verfahren und Vorrichtung zum Verstellen einer Stranggiesskokille |
EP0276418B1 (de) * | 1986-12-20 | 1990-02-28 | Sms Schloemann-Siemag Aktiengesellschaft | Stahlstranggiesskokille |
DE4023672A1 (de) * | 1990-07-23 | 1992-02-06 | Mannesmann Ag | Fluessigkeitsgekuehlte kokille fuer das stranggiessen von metallen |
EP0417504B1 (de) * | 1989-09-11 | 1996-01-03 | Sms Schloemann-Siemag Aktiengesellschaft | Stranggiesskokille |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH544598A (de) * | 1972-03-03 | 1973-11-30 | Concast Ag | Verstellbare Plattenkokille zum Stranggiessen |
JPS56136263A (en) * | 1980-03-29 | 1981-10-24 | Kobe Steel Ltd | Electromagnetic stirrer built-in type assembled mold in continuous casting plant |
AT371388B (de) * | 1981-10-09 | 1983-06-27 | Voest Alpine Ag | Plattenkokille zum stranggiessen |
JPS60148645A (ja) * | 1984-01-12 | 1985-08-05 | Kawasaki Steel Corp | 連続鋳造鋳型の振動装置 |
US4660615A (en) * | 1986-03-14 | 1987-04-28 | Kabushiki Kaisha Kobe Seiko Sho | Continuous casting mold assembly |
DE3833014C2 (de) * | 1988-09-29 | 2001-07-26 | Sms Demag Ag | Stahlstranggießkokille |
FR2645460B1 (fr) * | 1989-04-06 | 1991-07-19 | Clecim Sa | Lingotiere de coulee continue |
JP2922252B2 (ja) * | 1990-04-18 | 1999-07-19 | 川崎製鉄株式会社 | 連続鋳造設備用モールド |
JPH0763811B2 (ja) * | 1990-05-21 | 1995-07-12 | 新日本製鐵株式会社 | 連続鋳造用幅可変鋳型のクランプ力設定方法及びクランプ装置 |
DE4117052A1 (de) * | 1990-07-23 | 1992-11-26 | Mannesmann Ag | Fluessigkeitsgekuehlte kokille fuer das stranggiessen von metallen |
WO1992002324A1 (en) * | 1990-08-09 | 1992-02-20 | Voest-Alpine International Corp. | An improved method for controlling the clamping forces exerted on a continuous casting mold |
JPH05245590A (ja) * | 1992-03-04 | 1993-09-24 | Sumitomo Heavy Ind Ltd | 連続鋳造用鋳片厚さ可変モールド |
JP2594778Y2 (ja) * | 1993-07-13 | 1999-05-10 | 新日本製鐵株式会社 | 連続鋳造鋳型の電磁ブレーキ装置 |
-
1997
- 1997-12-05 DE DE19753959A patent/DE19753959A1/de not_active Withdrawn
-
1998
- 1998-11-24 DE DE59807724T patent/DE59807724D1/de not_active Expired - Lifetime
- 1998-11-24 EP EP98122282A patent/EP0920937B1/de not_active Expired - Lifetime
- 1998-11-24 ES ES98122282T patent/ES2196461T3/es not_active Expired - Lifetime
- 1998-11-24 AT AT98122282T patent/ATE235977T1/de active
- 1998-11-26 TW TW087119480A patent/TW379148B/zh not_active IP Right Cessation
- 1998-11-27 BR BR9804968-2A patent/BR9804968A/pt not_active IP Right Cessation
- 1998-12-02 ID IDP981568A patent/ID21433A/id unknown
- 1998-12-02 JP JP34334398A patent/JP4615639B2/ja not_active Expired - Fee Related
- 1998-12-02 MX MXPA98010139A patent/MXPA98010139A/es not_active IP Right Cessation
- 1998-12-03 AR ARP980106133A patent/AR017793A1/es active IP Right Grant
- 1998-12-04 MY MYPI98005499A patent/MY120354A/en unknown
- 1998-12-04 KR KR1019980053099A patent/KR100549439B1/ko not_active IP Right Cessation
- 1998-12-04 RU RU98121906/02A patent/RU2203160C2/ru active
- 1998-12-04 US US09/205,501 patent/US6145580A/en not_active Expired - Lifetime
- 1998-12-04 ZA ZA9811103A patent/ZA9811103B/xx unknown
- 1998-12-04 CA CA002253725A patent/CA2253725C/en not_active Expired - Fee Related
- 1998-12-04 AU AU95211/98A patent/AU750517B2/en not_active Ceased
- 1998-12-05 CN CNB981269133A patent/CN1182930C/zh not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0241825A2 (de) * | 1986-04-15 | 1987-10-21 | Concast Standard Ag | Verfahren und Vorrichtung zum Verstellen einer Stranggiesskokille |
EP0276418B1 (de) * | 1986-12-20 | 1990-02-28 | Sms Schloemann-Siemag Aktiengesellschaft | Stahlstranggiesskokille |
EP0417504B1 (de) * | 1989-09-11 | 1996-01-03 | Sms Schloemann-Siemag Aktiengesellschaft | Stranggiesskokille |
DE4023672A1 (de) * | 1990-07-23 | 1992-02-06 | Mannesmann Ag | Fluessigkeitsgekuehlte kokille fuer das stranggiessen von metallen |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1057556A1 (de) * | 1999-05-29 | 2000-12-06 | Sms Schloemann-Siemag Aktiengesellschaft | Stranggiesskokille zum Stranggiessen von vorzugsweise Dünnbrammen aus Stahl |
WO2009144127A1 (de) * | 2008-05-26 | 2009-12-03 | Siemens Vai Metals Technologies Gmbh & Co | Stranggiesskokille für eine stranggiessanlage |
WO2012013450A1 (de) * | 2010-07-28 | 2012-02-02 | Sms Siemag Ag | Stranggiesskokille |
Also Published As
Publication number | Publication date |
---|---|
JP4615639B2 (ja) | 2011-01-19 |
MXPA98010139A (es) | 2005-07-14 |
ATE235977T1 (de) | 2003-04-15 |
TW379148B (en) | 2000-01-11 |
AR017793A1 (es) | 2001-10-24 |
JPH11239844A (ja) | 1999-09-07 |
KR100549439B1 (ko) | 2006-03-23 |
CA2253725A1 (en) | 1999-06-05 |
DE59807724D1 (de) | 2003-05-08 |
CN1223916A (zh) | 1999-07-28 |
AU9521198A (en) | 1999-06-24 |
AU750517B2 (en) | 2002-07-18 |
KR19990062808A (ko) | 1999-07-26 |
EP0920937A3 (de) | 2000-05-03 |
CA2253725C (en) | 2008-02-12 |
BR9804968A (pt) | 1999-11-03 |
EP0920937B1 (de) | 2003-04-02 |
DE19753959A1 (de) | 1999-06-10 |
ES2196461T3 (es) | 2003-12-16 |
US6145580A (en) | 2000-11-14 |
ZA9811103B (en) | 1999-04-16 |
RU2203160C2 (ru) | 2003-04-27 |
MY120354A (en) | 2005-10-31 |
CN1182930C (zh) | 2005-01-05 |
ID21433A (id) | 1999-06-10 |
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