BR9803200A - Estrutura para a laminação de cintas. - Google Patents

Estrutura para a laminação de cintas.

Info

Publication number
BR9803200A
BR9803200A BR9803200-3A BR9803200A BR9803200A BR 9803200 A BR9803200 A BR 9803200A BR 9803200 A BR9803200 A BR 9803200A BR 9803200 A BR9803200 A BR 9803200A
Authority
BR
Brazil
Prior art keywords
roll
rolls
straps
lamination
strip
Prior art date
Application number
BR9803200-3A
Other languages
English (en)
Inventor
Thorsten Bode
Hans-Peter Richter
Hans Georg Hartung
Original Assignee
Schloemann Siemag 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 Schloemann Siemag Ag filed Critical Schloemann Siemag Ag
Publication of BR9803200A publication Critical patent/BR9803200A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/021—Rolls for sheets or strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • 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
    • B21B1/22—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 plates, strips, bands or sheets of indefinite length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B21B13/142—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls by axially shifting the rolls, e.g. rolls with tapered ends or with a curved contour for continuously-variable crown CVC
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/40—Control of flatness or profile during rolling of strip, sheets or plates using axial shifting of the rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • B21B2013/028—Sixto, six-high stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2267/00—Roll parameters
    • B21B2267/02—Roll dimensions
    • B21B2267/06—Roll diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/05—Sleeved rolls with deflectable sleeves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Laminated Bodies (AREA)
  • Metal Rolling (AREA)

Abstract

<B>ESTRUTUA PARA A LAMINAçãO DE CINTAS<D>. Na laminação de cintas de largura diferente torna-se necessária a adequação da esfericidade dos cilindros de trabalho, a fim de compensar o efeito de suporte dos cilindros intermediários, ou seja cilindros de suporte, ao lado das arestas da cinta, já que os cilindros de trabalho são curvadas ao lado das arestas da cinta. Além disso, é conhecido deslocar axialmente de tal maneira os cilindros de trabalho intermediários e de suporte que nas arestas da cinta não se apresentam setores aguçados (Edge Drop). Tendo em vista um aperfeiçoamento adicional, sendo que simultaneamente e indendependemente o perfil e o nivelamento da aresta e do centro da cinta podem ser regulados com um deslocamento correspondente dos cilindros de trabalho, ou seja dos cilindros intermediários, é proposto, de acordo com a invenção, que os cilindros de trabalho (13a, 13b) e os cilindros intermediários (12a, 12b) sejam configurados em uma de suas faces frontais com recortes anelares (15a, 15b, 16a,
BR9803200-3A 1997-08-23 1998-08-20 Estrutura para a laminação de cintas. BR9803200A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19736767A DE19736767C2 (de) 1997-08-23 1997-08-23 Walzgerüst zum Walzen von Bändern

Publications (1)

Publication Number Publication Date
BR9803200A true BR9803200A (pt) 1999-10-05

Family

ID=7839973

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9803200-3A BR9803200A (pt) 1997-08-23 1998-08-20 Estrutura para a laminação de cintas.

Country Status (15)

Country Link
US (1) US5964116A (pt)
EP (1) EP0899029B1 (pt)
JP (1) JP4426001B2 (pt)
KR (1) KR100530623B1 (pt)
CN (1) CN1116131C (pt)
AT (1) ATE215409T1 (pt)
AU (1) AU731151B2 (pt)
BR (1) BR9803200A (pt)
CA (1) CA2245090C (pt)
DE (2) DE19736767C2 (pt)
ES (1) ES2175574T3 (pt)
ID (1) ID20757A (pt)
MY (1) MY120757A (pt)
RU (1) RU2211735C2 (pt)
TW (1) TW499334B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3826974B2 (ja) * 1997-05-29 2006-09-27 石川島播磨重工業株式会社 熱間タンデム圧延機
DE19811633B4 (de) * 1998-03-18 2008-01-31 Sms Demag Ag Walzenanordnung zum Walzen von Bändern
US6220071B1 (en) 2000-01-20 2001-04-24 Mill Design & Consulting Services, Llc Method and apparatus for controlling strip edge relief in a cluster rolling mill
JP3747786B2 (ja) † 2001-02-05 2006-02-22 株式会社日立製作所 板材用圧延機の圧延方法及び板材用圧延設備
DE102004020131A1 (de) * 2003-12-19 2005-07-21 Sms Demag Ag Kombinierte Fahrweisen und Gerüsttypen in Kalttandemstraßen
DE102007031333A1 (de) * 2007-07-05 2009-01-15 Siemens Ag Walzen eines Bandes in einer Walzstraße unter Nutzung des letzen Gerüsts der Walzstraße als Zugverringerer
US8607847B2 (en) * 2008-08-05 2013-12-17 Nucor Corporation Method for casting metal strip with dynamic crown control
US8607848B2 (en) * 2008-08-05 2013-12-17 Nucor Corporation Method for casting metal strip with dynamic crown control
US8505611B2 (en) 2011-06-10 2013-08-13 Castrip, Llc Twin roll continuous caster
TWI611910B (zh) 2015-12-01 2018-01-21 財團法人工業技術研究院 複合材料貼合裝置
DE102016205513A1 (de) 2016-04-04 2017-10-05 Robert Bosch Gmbh Verfahren zum Transportieren eines Gutes, mehrdimensionaler Antrieb und Verarbeitungsvorrichtung
CN109513746A (zh) * 2018-12-05 2019-03-26 德龙钢铁有限公司 一种用于小规格连铸坯的热轧带钢方法及粗轧装置
CN109500082B (zh) * 2018-12-27 2023-11-21 中冶南方工程技术有限公司 一种六辊轧机及其轧制控制方法
NO346500B1 (en) * 2019-03-27 2022-09-12 Control Cutter As Method and tool for cutting a tubular structure in the petrochemical industry

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3038865C1 (de) * 1980-10-15 1982-12-23 SMS Schloemann-Siemag AG, 4000 Düsseldorf Walzgeruest mit axial verschiebbaren Walzen
DE3213496A1 (de) * 1982-04-10 1983-10-20 SMS Schloemann-Siemag AG, 4000 Düsseldorf Walzgeruest mit axial verschiebbaren walzen
DE3325823A1 (de) * 1983-07-18 1985-01-31 SMS Schloemann-Siemag AG, 4000 Düsseldorf Walzgeruest mit axial verschiebbaren arbeitswalzen
JPS60180606A (ja) * 1984-02-29 1985-09-14 Ishikawajima Harima Heavy Ind Co Ltd 圧延方法及び該方法に使用する圧延機
JPS61111708A (ja) * 1984-11-02 1986-05-29 Ishikawajima Harima Heavy Ind Co Ltd 圧延機
JPS61126903A (ja) * 1984-11-24 1986-06-14 Kawasaki Steel Corp 板材の圧延方法および圧延機
US4683744A (en) * 1985-06-18 1987-08-04 Wean United Rolling Mills, Inc. Flexible edge roll
US4722212A (en) * 1985-11-06 1988-02-02 United Engineering Rolling Mills, Inc. Self-compensating roll
JPH02200308A (ja) * 1989-01-30 1990-08-08 Hitachi Ltd 圧延ロール及び圧延機
JPH084802B2 (ja) * 1989-05-17 1996-01-24 日本鋼管株式会社 金属帯の圧延方法
DE19626565A1 (de) * 1996-07-03 1998-01-08 Schloemann Siemag Ag Walzgerüst zum Walzen von Walzbändern

Also Published As

Publication number Publication date
TW499334B (en) 2002-08-21
CN1116131C (zh) 2003-07-30
US5964116A (en) 1999-10-12
DE19736767C2 (de) 2003-10-30
EP0899029B1 (de) 2002-04-03
DE59803588D1 (de) 2002-05-08
CN1210041A (zh) 1999-03-10
AU731151B2 (en) 2001-03-22
KR19990023733A (ko) 1999-03-25
ATE215409T1 (de) 2002-04-15
EP0899029A3 (de) 1999-09-15
AU8081098A (en) 1999-03-04
DE19736767A1 (de) 1999-03-04
ES2175574T3 (es) 2002-11-16
MY120757A (en) 2005-11-30
EP0899029A2 (de) 1999-03-03
RU2211735C2 (ru) 2003-09-10
JP4426001B2 (ja) 2010-03-03
CA2245090A1 (en) 1999-02-23
KR100530623B1 (ko) 2006-01-27
JPH11123407A (ja) 1999-05-11
CA2245090C (en) 2007-04-24
ID20757A (id) 1999-02-25

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.