ES404804A1 - Method of operating a multi-roll casting machine during and after freezing of the liquid core of the strand - Google Patents

Method of operating a multi-roll casting machine during and after freezing of the liquid core of the strand

Info

Publication number
ES404804A1
ES404804A1 ES404804A ES404804A ES404804A1 ES 404804 A1 ES404804 A1 ES 404804A1 ES 404804 A ES404804 A ES 404804A ES 404804 A ES404804 A ES 404804A ES 404804 A1 ES404804 A1 ES 404804A1
Authority
ES
Spain
Prior art keywords
casting
thickness
operating
roll
freezing
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
Application number
ES404804A
Other languages
Spanish (es)
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 Concast AG
Schloemann AG
Original Assignee
Concast AG
Schloemann AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Concast AG, Schloemann AG filed Critical Concast AG
Publication of ES404804A1 publication Critical patent/ES404804A1/en
Expired legal-status Critical Current

Links

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
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/20—Controlling or regulating processes or operations for removing cast stock
    • B22D11/208—Controlling or regulating processes or operations for removing cast stock for aligning the guide rolls
    • 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
    • B22D11/1282—Vertical casting and curving the cast stock to the horizontal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

A method of and apparatus for operating a multiple-roll machine, especially a multiple-roll withdrawing machine or a multiple-roll combination withdrawing and straightening machine in a continuous casting plant, wherein a casting and a dummy bar are passed between pairs of rolls. By means of each pair of rolls there is applied to the casting and the dummy bar as they pass therebetween, the requisite contact pressure for generating the necessary traction or withdrawal force. When the thickness of the casting falls below a prescribed thickness there is applied to the casting only a contact pressure of a magnitude required for traction and when the thickness of the casting exceeds the prescribed thickness the contact pressure is increased to a greater value calculated to again reduce the thickness of the casting to the prescribed thickness.
ES404804A 1971-07-03 1972-06-30 Method of operating a multi-roll casting machine during and after freezing of the liquid core of the strand Expired ES404804A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2133144A DE2133144B2 (en) 1971-07-03 1971-07-03 Method and device for conveying and straightening a strand in a continuous casting plant

Publications (1)

Publication Number Publication Date
ES404804A1 true ES404804A1 (en) 1975-06-16

Family

ID=5812577

Family Applications (1)

Application Number Title Priority Date Filing Date
ES404804A Expired ES404804A1 (en) 1971-07-03 1972-06-30 Method of operating a multi-roll casting machine during and after freezing of the liquid core of the strand

Country Status (19)

Country Link
US (1) US3812900A (en)
JP (1) JPS5219168B1 (en)
AT (1) AT328638B (en)
AU (1) AU474088B2 (en)
BE (1) BE785587A (en)
BR (1) BR7204366D0 (en)
CA (1) CA981415A (en)
DD (1) DD96870A5 (en)
DE (1) DE2133144B2 (en)
DK (1) DK129219B (en)
ES (1) ES404804A1 (en)
FR (1) FR2144861B1 (en)
GB (1) GB1402640A (en)
IT (1) IT960120B (en)
LU (1) LU65645A1 (en)
NL (1) NL160748C (en)
SE (1) SE395381B (en)
YU (1) YU172972A (en)
ZA (1) ZA724560B (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5916862B2 (en) * 1973-03-26 1984-04-18 日本鋼管株式会社 Continuous casting method
JPS5422777B2 (en) * 1973-09-17 1979-08-09
US4090549A (en) * 1974-07-12 1978-05-23 United States Steel Corporation Method and mechanism for determining forces on a solidifying casting
DE2439359C3 (en) * 1974-08-16 1982-10-07 SMS Schloemann-Siemag AG, 4000 Düsseldorf Strand guide frame in a continuous caster
US4134440A (en) * 1974-09-16 1979-01-16 Nippon Kokan Kabushiki Kaisha Method of continuously casting steel
AT344346B (en) * 1975-04-30 1978-07-10 Voest Ag DEVICE FOR LEADING A CAST RAND
AT341698B (en) * 1975-10-16 1978-02-27 Voest Ag SUPPORT BEND AND GUIDE BEND FOR CAST ROD, IN PARTICULAR FOR CAST ROD
AT338984B (en) * 1975-11-12 1977-09-26 Voest Ag SUPPORT AND GUIDE FRAMEWORK, IN PARTICULAR SUPPORT AND GUIDE BOWS FOR CAST BRANDS
AT343833B (en) * 1976-01-27 1978-06-26 Voest Ag DRIVE ROLLER FRAME FOR CONTINUOUS CASTING PLANTS
FR2358224A1 (en) * 1976-07-16 1978-02-10 Clesid Sa Guide roll track for continuous casting wide steel slabs - using hydraulic cylinders for individual clamping of each pair of rolls
DE2740221C2 (en) * 1977-09-07 1984-09-06 Concast AG, Zürich Support guide in a continuous caster
AT368419B (en) * 1978-09-19 1982-10-11 Voest Alpine Ag STRING GUIDANCE FOR CONTINUOUS CASTING PLANTS
AT362542B (en) * 1979-10-01 1981-05-25 Voest Alpine Ag ARC CONTINUOUS CASTING MACHINE
DE2941373A1 (en) * 1979-10-12 1981-04-23 Schloemann-Siemag AG, 4000 Düsseldorf ADJUSTMENT DEVICE FOR THE SUPPORT GUIDE IN A CONTINUOUS CASTING SYSTEM
DE3106531A1 (en) * 1981-02-21 1982-09-09 SMS Schloemann-Siemag AG, 4000 Düsseldorf DRIVING AND LEVELING MACHINE FOR CONTINUOUS CASTING PLANTS
DE3437178A1 (en) * 1984-10-10 1986-04-10 SMS Schloemann-Siemag AG, 4000 Düsseldorf METHOD AND DEVICE FOR GUIDING AND Straightening a Casting Line in the Straightening and Discharge Area of an Arch Continuous Casting System
DE3508658A1 (en) 1985-03-12 1986-09-25 Mannesmann AG, 4000 Düsseldorf METAL CONTINUOUS CASTING DEVICE, ESPECIALLY FOR STEEL CAST STRAPS
IT1191432B (en) * 1986-01-07 1988-03-23 Continua Int STRAIGHTENING EXTRACTING MACHINE FOR CONTINUOUS CASTING PLANTS
DE3929722A1 (en) * 1989-09-07 1991-03-14 Schloemann Siemag Ag PLANT FOR THE PRODUCTION OF STEEL STRIP
AT404807B (en) * 1996-05-08 1999-03-25 Voest Alpine Ind Anlagen ACTUATING DEVICE FOR SETTING THE LOCATION OF STRAND SUPPORT ELEMENTS
AT404806B (en) * 1996-05-08 1999-03-25 Voest Alpine Ind Anlagen STRING GUIDANCE FOR A CONTINUOUS CASTING SYSTEM
DE19627336C1 (en) * 1996-06-28 1997-09-18 Mannesmann Ag Guiding a cast strip in e.g. steel strip casting units
DE19809807C2 (en) 1998-03-09 2003-03-27 Sms Demag Ag Setting process for a roller segment of a continuous caster
DE10039016B4 (en) * 2000-08-10 2010-02-25 Sms Siemag Aktiengesellschaft Method for producing steel slabs
AT409465B (en) * 2000-12-12 2002-08-26 Voest Alpine Ind Anlagen METHOD FOR ADJUSTING A CASTING SPLIT ON A STRAND GUIDE OF A CONTINUOUS CASTING SYSTEM
US7430880B2 (en) * 2004-06-02 2008-10-07 Corning Incorporated Pull roll assembly for drawing a glass sheet
DE102006043797A1 (en) * 2006-09-19 2008-03-27 Sms Demag Ag Method for continuous casting of a metal strand
DE102010007660B4 (en) * 2010-01-12 2023-06-01 Sms Group Gmbh continuous casting machine
CN103523446A (en) * 2013-10-09 2014-01-22 德清三原色信息科技有限公司 Downwards-pulling rubber roller transmission mechanism
CN105584775A (en) * 2016-02-23 2016-05-18 浙江章氏护栏科技有限公司 Plastic edge sealing strip jump preventing device
CN105923343A (en) * 2016-03-31 2016-09-07 苏州亚思科精密数控有限公司 Pressure-type tray roller rack
CN109226355A (en) * 2018-09-19 2019-01-18 陕西龙门钢铁有限责任公司 A kind of five roller single chassis progressive straightening drawing-in machines
CN109261922B (en) * 2018-10-26 2020-11-06 中国重型机械研究院股份公司 Casting blank production process of solidification tail end large-reduction continuous casting machine
CN110315036A (en) * 2018-11-12 2019-10-11 中冶连铸技术工程有限责任公司 A kind of Wide Band Oxygen Sensors dummy bar and its guiding device
US11034053B2 (en) * 2019-06-03 2021-06-15 Besser Company Concrete product machine apron plate gap adjustment
CN111814219B (en) * 2020-06-30 2024-04-30 中冶京诚工程技术有限公司 Parameterized design method and system for withdrawal and straightening machine of continuous casting machine
CN113333472B (en) * 2021-08-08 2021-10-12 常州市坚力橡胶有限公司 Rubber roll and machine tool assembled by same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2770021A (en) * 1952-10-23 1956-11-13 Babcock & Wilcox Co Method of and apparatus for continuous casting
US3263284A (en) * 1963-12-20 1966-08-02 United States Steel Corp Constant-pressure pinch rolls for continuous casting
DE1458158B2 (en) * 1964-07-08 1970-05-06 Mannesmann AG, 4000 Düsseldorf Back-up roll stand for a continuous caster
US3550676A (en) * 1968-02-23 1970-12-29 United States Steel Corp Pinch roll assembly for a continuous-casting machine
US3557865A (en) * 1968-03-18 1971-01-26 United States Steel Corp Mechanism for measuring loads on pinch rolls of continuous-casting machine
CH489300A (en) * 1968-04-09 1970-04-30 Concast Ag Device for guiding a metal strand in the secondary cooling zone of a continuous casting plant and method for operating the device

Also Published As

Publication number Publication date
BE785587A (en) 1972-12-29
FR2144861B1 (en) 1977-08-12
AT328638B (en) 1976-03-25
NL160748B (en) 1979-07-16
JPS5219168B1 (en) 1977-05-26
DE2133144A1 (en) 1973-01-18
CA981415A (en) 1976-01-13
DK129219C (en) 1975-02-03
BR7204366D0 (en) 1973-05-03
ATA565172A (en) 1975-06-15
AU4417672A (en) 1974-01-10
DK129219B (en) 1974-09-16
ZA724560B (en) 1973-03-28
DE2133144B2 (en) 1973-09-27
SE395381B (en) 1977-08-15
GB1402640A (en) 1975-08-13
NL160748C (en) 1979-12-17
NL7209260A (en) 1973-01-05
IT960120B (en) 1973-11-20
US3812900A (en) 1974-05-28
AU474088B2 (en) 1976-07-15
YU172972A (en) 1982-06-30
LU65645A1 (en) 1973-01-22
FR2144861A1 (en) 1973-02-16
DD96870A5 (en) 1973-04-12

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