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EP1093865A3 - Verfahren zum Reduzieren der Schrottlänge beim Walzen von mittels Schweissnähten verbundener Metallbänder und Tandemstrasse zur Durchführung des Verfahrens - Google Patents

Verfahren zum Reduzieren der Schrottlänge beim Walzen von mittels Schweissnähten verbundener Metallbänder und Tandemstrasse zur Durchführung des Verfahrens Download PDF

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Publication number
EP1093865A3
EP1093865A3 EP00121628A EP00121628A EP1093865A3 EP 1093865 A3 EP1093865 A3 EP 1093865A3 EP 00121628 A EP00121628 A EP 00121628A EP 00121628 A EP00121628 A EP 00121628A EP 1093865 A3 EP1093865 A3 EP 1093865A3
Authority
EP
European Patent Office
Prior art keywords
stand
seam
implementing
rolling
joined
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
Application number
EP00121628A
Other languages
English (en)
French (fr)
Other versions
EP1093865B1 (de
EP1093865A2 (de
Inventor
Dipl.-Ing. Noé Rolf
Dipl.-Ing Dr. mont Andreas Noé
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.)
BWG Bergwerk und Walzwerk Maschinenbau GmbH
Original Assignee
BWG Bergwerk und Walzwerk Maschinenbau GmbH
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 BWG Bergwerk und Walzwerk Maschinenbau GmbH filed Critical BWG Bergwerk und Walzwerk Maschinenbau GmbH
Publication of EP1093865A2 publication Critical patent/EP1093865A2/de
Publication of EP1093865A3 publication Critical patent/EP1093865A3/de
Application granted granted Critical
Publication of EP1093865B1 publication Critical patent/EP1093865B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B21B1/24—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 continuous or semi-continuous process
    • B21B1/28—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 continuous or semi-continuous process by cold-rolling, e.g. Steckel cold mill
    • 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
    • B21B41/00—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters
    • B21B41/12—Arrangements of interest only with respect to provision for indicating or controlling operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00—Advancing webs
    • B65H20/30—Arrangements for accumulating surplus web
    • B65H20/32—Arrangements for accumulating surplus web by making loops
    • B65H20/34—Arrangements for accumulating surplus web by making loops with rollers
    • 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
    • B21B2013/003—Inactive rolling stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/06—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring tension or compression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/50—Diminishing, minimizing or reducing
    • B65H2601/51—Diminishing, minimizing or reducing entities relating to handled material
    • B65H2601/511—Waste of handled material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

Es handelt sich um ein Verfahren zum Reduzieren der Schrottlänge beim Walzen von mittels Schweißnähten verbundener Metallbänder (7) in einer durchlaufenen Tandemstraße mit zumindest zwei Walzgerüsten (4,5), bei welcher zwischen den beiden Walzgerüsten (4,5) ein Bandspeicher (6) zum kontinuierlichen Walzen der Metallbänder (7) bei wechselweise geöffneten Walzgerüsten (4,5) angeordnet ist.
EP00121628A 1999-10-21 2000-10-04 Verfahren zum Reduzieren der Schrottlänge beim Walzen von mittels Schweissnähten verbundener Metallbänder und Tandemstrasse zur Durchführung des Verfahrens Expired - Lifetime EP1093865B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19950609 1999-10-21
DE19950609A DE19950609C2 (de) 1999-10-21 1999-10-21 Verfahren zum Reduzieren der Schrottlänge beim Walzen von mittels Schweißnähten verbundener Metallbänder und Tandemstraße zur Durchführung des Verfahrens

Publications (3)

Publication Number Publication Date
EP1093865A2 EP1093865A2 (de) 2001-04-25
EP1093865A3 true EP1093865A3 (de) 2001-05-02
EP1093865B1 EP1093865B1 (de) 2003-08-20

Family

ID=7926326

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00121628A Expired - Lifetime EP1093865B1 (de) 1999-10-21 2000-10-04 Verfahren zum Reduzieren der Schrottlänge beim Walzen von mittels Schweissnähten verbundener Metallbänder und Tandemstrasse zur Durchführung des Verfahrens

Country Status (6)

Country Link
US (1) US6357273B1 (de)
EP (1) EP1093865B1 (de)
AT (1) ATE247534T1 (de)
DE (2) DE19950609C2 (de)
ES (1) ES2200769T3 (de)
ZA (1) ZA200005828B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4150276B2 (ja) * 2003-03-20 2008-09-17 新日本製鐵株式会社 金属板材の圧延方法および圧延装置
DE102004041732A1 (de) * 2004-08-28 2006-03-02 Sms Demag Ag Verfahren zum Richten eines Metallbandes und Richtmaschine
US8607667B2 (en) * 2005-10-26 2013-12-17 The Gillette Company Manufacturing razor blades
US7578217B2 (en) * 2005-10-26 2009-08-25 The Gillette Company Manufacturing razor blades
DE102015116990A1 (de) 2015-10-06 2017-04-06 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh Verfahren und Anlage zum kontinuierlichen Herstellen von Verbundbändern oder -blechen
CN105215063A (zh) * 2015-10-24 2016-01-06 本钢不锈钢冷轧丹东有限责任公司 一种立式入口活套
DE102018122047A1 (de) 2018-09-10 2020-03-12 voestalpine Automotive Components Dettingen GmbH & Co. KG Verfahren und vorrichtung zum verbinden von blechteilen zu blechpaketen
DE102019110271A1 (de) * 2019-04-18 2020-01-02 Primetals Technologies Austria GmbH Kaltwalzwerk mit alternativer Zuführung eines Stahlbandes über zwei verschiedene Wege
JP7135991B2 (ja) * 2019-04-25 2022-09-13 トヨタ自動車株式会社 校正判断装置、及び校正判断方法
CN114054512B (zh) * 2020-08-03 2024-09-06 上海梅山钢铁股份有限公司 一种酸洗板厚度数据归户方法
CN112453053B (zh) * 2020-09-28 2023-07-11 甘肃酒钢集团宏兴钢铁股份有限公司 薄规格及极薄规格带钢生产中光整机处带钢起筋消除方法
CN114789199B (zh) * 2021-10-14 2024-01-12 天津市新宇彩板有限公司 冷轧剪前夹送辊的自动精确控制方法及系统
CN115090694B (zh) * 2022-06-22 2025-02-18 北京首钢冷轧薄板有限公司 一种降低酸连轧机组停机换辊后离线切损的方法
CN118635280A (zh) * 2024-07-10 2024-09-13 北京首钢冷轧薄板有限公司 冷连轧机组的生产控制方法、装置及设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3441691A1 (de) * 1984-11-15 1986-05-22 Sundwiger Eisenhütte Maschinenfabrik Grah & Co, 5870 Hemer Schlingenturm fuer metallbaender
EP0509177A2 (de) * 1991-04-18 1992-10-21 T. Sendzimir, Inc. Verfahren und Anlage zum Herstellen kaltgewalzter rostfreier Stahlbänder
EP0936002A2 (de) * 1998-02-14 1999-08-18 Sms Schloemann-Siemag Aktiengesellschaft Walzverfahren für ein Band, insbesondere ein Metallband

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1575818A (de) * 1968-05-16 1969-07-25
US3835681A (en) * 1973-03-16 1974-09-17 Wean United Inc Continuous rolling mill
US4179913A (en) * 1976-10-29 1979-12-25 National Steel Corporation Metal strip tensioning apparatus for use in continuous strip reduction cold mill and method
JPS6227271A (ja) * 1985-07-25 1987-02-05 Mitsubishi Electric Corp 連続処理設備の速度制御装置
DE4201471C2 (de) * 1992-01-21 1995-04-20 Walter Dr Ing Ammermann Verfahren und Vorrichtung zum Bearbeiten von Schweißnähten, um Überdicken im Nahtbereich von Bandverbindungen durch partielles Walzen zu vermeiden

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3441691A1 (de) * 1984-11-15 1986-05-22 Sundwiger Eisenhütte Maschinenfabrik Grah & Co, 5870 Hemer Schlingenturm fuer metallbaender
EP0509177A2 (de) * 1991-04-18 1992-10-21 T. Sendzimir, Inc. Verfahren und Anlage zum Herstellen kaltgewalzter rostfreier Stahlbänder
EP0936002A2 (de) * 1998-02-14 1999-08-18 Sms Schloemann-Siemag Aktiengesellschaft Walzverfahren für ein Band, insbesondere ein Metallband

Also Published As

Publication number Publication date
ES2200769T3 (es) 2004-03-16
DE19950609C2 (de) 2001-10-18
EP1093865B1 (de) 2003-08-20
ZA200005828B (en) 2001-05-17
DE19950609A1 (de) 2001-05-03
ATE247534T1 (de) 2003-09-15
US6357273B1 (en) 2002-03-19
DE50003345D1 (de) 2003-09-25
EP1093865A2 (de) 2001-04-25

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