ATE410248T1 - ROLLING MILL FOR ROLLING METAL STRIP - Google Patents

ROLLING MILL FOR ROLLING METAL STRIP

Info

Publication number
ATE410248T1
ATE410248T1 AT05777530T AT05777530T ATE410248T1 AT E410248 T1 ATE410248 T1 AT E410248T1 AT 05777530 T AT05777530 T AT 05777530T AT 05777530 T AT05777530 T AT 05777530T AT E410248 T1 ATE410248 T1 AT E410248T1
Authority
AT
Austria
Prior art keywords
rolling
roll
metal strip
coiler
mill
Prior art date
Application number
AT05777530T
Other languages
German (de)
Inventor
Olaf Jepsen
Hans-Peter Richter
Michael Zielenbach
Original Assignee
Sms Demag 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 Sms Demag Ag filed Critical Sms Demag Ag
Application granted granted Critical
Publication of ATE410248T1 publication Critical patent/ATE410248T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
    • B21B39/08—Braking or tensioning arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
    • B21B39/08—Braking or tensioning arrangements
    • B21B39/082—Bridle devices
    • 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
    • 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
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/24—Automatic variation of thickness according to a predetermined programme
    • 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
    • B21B37/48—Tension control; Compression control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • 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
    • B21B1/30—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 in a non-continuous process
    • B21B1/32—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 in a non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work
    • B21B1/36—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 in a non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work by cold-rolling
    • 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
    • B21B37/48—Tension control; Compression control
    • B21B37/52—Tension control; Compression control by drive motor control
    • B21B37/54—Tension control; Compression control by drive motor control including coiler drive control, e.g. reversing mills

Abstract

In a rolling mill for rolling metal strip ( 1 ), especially steel strip, which has at least one rolling stand ( 2 ), an upstream coiler ( 3 ), and a downstream coiler ( 4 ), wherein an "S" roll unit ( 5, 6 ), which has two rolls ( 7, 8; 9, 10 ) that guide the strip ( 1 ) in the form of an "S", is arranged between the upstream coiler ( 3 ) and the rolling stand ( 2 ) and/or between the rolling stand ( 2 ) and the downstream coiler ( 4 ), the invention provides that a first roll ( 7, 9 ) of the "S" roll unit ( 5, 6 ) is arranged in a fixed manner, and a second roll ( 8, 10 ) of the "S" roll unit ( 5, 6 ) is arranged in such a way that it can move relative to the first roll ( 7, 9 ).
AT05777530T 2004-08-26 2005-08-10 ROLLING MILL FOR ROLLING METAL STRIP ATE410248T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004041321A DE102004041321A1 (en) 2004-08-26 2004-08-26 Rolling mill for rolling metallic strip

Publications (1)

Publication Number Publication Date
ATE410248T1 true ATE410248T1 (en) 2008-10-15

Family

ID=35033388

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05777530T ATE410248T1 (en) 2004-08-26 2005-08-10 ROLLING MILL FOR ROLLING METAL STRIP

Country Status (14)

Country Link
US (1) US20070261456A1 (en)
EP (1) EP1784266B1 (en)
JP (1) JP4976291B2 (en)
KR (1) KR101139305B1 (en)
CN (1) CN101010154B (en)
AT (1) ATE410248T1 (en)
BR (1) BRPI0506421A (en)
CA (1) CA2548796C (en)
DE (2) DE102004041321A1 (en)
ES (1) ES2311233T3 (en)
RU (1) RU2409435C2 (en)
TW (1) TWI346586B (en)
WO (1) WO2006021324A1 (en)
ZA (1) ZA200601956B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006047463A1 (en) * 2006-10-07 2008-04-17 ACHENBACH BUSCHHüTTEN GMBH Rolling mill and method for flexible cold or hot one-way or reverse rolling of metal strip
DE102008035738B4 (en) * 2007-07-31 2020-06-18 Danieli Germany GmbH Rolling device
DE102009018914A1 (en) * 2009-04-28 2010-11-18 Otto Junker Gmbh Device for compensation of tension fluctuations and / or for adjusting the tension on a conveyed flexible strand of material
DE102010063827A1 (en) 2010-12-22 2012-06-28 Sms Siemag Ag Apparatus and method for rolling a metal strip
CN102320000B (en) * 2011-07-08 2013-01-30 邢台纳科诺尔极片轧制设备有限公司 Rolling and slitting system for battery plate
RU2598735C2 (en) * 2011-08-08 2016-09-27 Прайметалз Текнолоджиз Аустриа ГмбХ Rolling mill and method of rolling
CN102989769B (en) * 2012-12-19 2015-04-22 肇庆宏旺金属实业有限公司 Acid-washing and cold-rolling integrated device
DE102012224351A1 (en) * 2012-12-21 2014-06-26 Sms Siemag Ag Method and device for winding a metal strip
ES2633030T3 (en) * 2015-05-29 2017-09-18 Giebel Kaltwalzwerk Gmbh Procedure for laminating a metal band with steps
DE102019215265A1 (en) 2018-12-06 2020-06-10 Sms Group Gmbh Method for operating a roll stand for step rolling

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1426347A (en) * 1964-12-17 1966-01-28 Spidem Ste Nle Device for handling a strip product
DE3024682A1 (en) * 1980-06-30 1982-01-28 Schloemann-Siemag AG, 4000 Düsseldorf Finishing rolling mill - passes cold rolled strip in S-loop through traction roller pairs before and after mill
US4463586A (en) * 1983-04-13 1984-08-07 Reycan Research Limited Auto wrap angle/positioner for shape sensing roll
JP2794934B2 (en) * 1990-11-15 1998-09-10 石川島播磨重工業株式会社 Rolling mill thickness control device
JP2698038B2 (en) * 1993-12-07 1998-01-19 株式会社日立製作所 Strip rolling equipment and bridle rolls
DE19524729A1 (en) * 1995-07-07 1997-01-16 Sundwiger Eisen Maschinen Method and device for rolling strips with a non-uniform thickness and / or length distribution across their width
US5878933A (en) * 1995-10-18 1999-03-09 Laughery; Harry E. Strip guiding apparatus and associated method for maintaining lateral position
US5660070A (en) * 1996-03-18 1997-08-26 Carolina Steel Corporation Cold rolling mill with tension bridle
DE19945202A1 (en) * 1999-09-21 2001-03-22 Bfi Vdeh Inst Angewandte Forschung Gmbh Method and device for rolling or winding tape
DE10133756A1 (en) 2001-07-11 2003-01-30 Sms Demag Ag Cold rolling mill and method for cold rolling metallic strip
DE10315357B4 (en) * 2003-04-03 2005-05-25 Muhr Und Bender Kg Process for rolling and rolling plant for rolling metal strip

Also Published As

Publication number Publication date
CN101010154A (en) 2007-08-01
DE102004041321A1 (en) 2006-03-02
US20070261456A1 (en) 2007-11-15
ZA200601956B (en) 2008-03-26
JP2008510624A (en) 2008-04-10
KR20070042490A (en) 2007-04-23
ES2311233T3 (en) 2009-02-01
WO2006021324A1 (en) 2006-03-02
TW200609049A (en) 2006-03-16
EP1784266A1 (en) 2007-05-16
CN101010154B (en) 2010-09-29
JP4976291B2 (en) 2012-07-18
CA2548796C (en) 2012-03-20
EP1784266B1 (en) 2008-10-08
DE502005005642D1 (en) 2008-11-20
TWI346586B (en) 2011-08-11
RU2006135625A (en) 2008-04-20
BRPI0506421A (en) 2006-12-26
KR101139305B1 (en) 2012-04-26
RU2409435C2 (en) 2011-01-20
CA2548796A1 (en) 2006-03-02

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