DE112007000641B4 - Kontinuierliche Kaltwalzanlage - Google Patents

Kontinuierliche Kaltwalzanlage Download PDF

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Publication number
DE112007000641B4
DE112007000641B4 DE112007000641.2T DE112007000641T DE112007000641B4 DE 112007000641 B4 DE112007000641 B4 DE 112007000641B4 DE 112007000641 T DE112007000641 T DE 112007000641T DE 112007000641 B4 DE112007000641 B4 DE 112007000641B4
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DE
Germany
Prior art keywords
edge
rolling
sheet
measuring device
edge drop
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.)
Active
Application number
DE112007000641.2T
Other languages
German (de)
English (en)
Other versions
DE112007000641T5 (de
Inventor
Yujiro Kobayashi
Takashi Suzuki
Yoichi Matsui
Yuji Kikuchi
Haruyuki Yabe
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.)
Primetals Technologies Japan Ltd
Original Assignee
Mitsubishi Hitachi Metals Machinery Inc
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 Mitsubishi Hitachi Metals Machinery Inc filed Critical Mitsubishi Hitachi Metals Machinery Inc
Publication of DE112007000641T5 publication Critical patent/DE112007000641T5/de
Application granted granted Critical
Publication of DE112007000641B4 publication Critical patent/DE112007000641B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
DE112007000641.2T 2006-03-17 2007-03-13 Kontinuierliche Kaltwalzanlage Active DE112007000641B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006-074022 2006-03-17
JP2006074022A JP4878485B2 (ja) 2006-03-17 2006-03-17 冷間連続圧延設備
PCT/JP2007/054884 WO2007108356A1 (ja) 2006-03-17 2007-03-13 冷間連続圧延設備

Publications (2)

Publication Number Publication Date
DE112007000641T5 DE112007000641T5 (de) 2009-07-02
DE112007000641B4 true DE112007000641B4 (de) 2014-11-27

Family

ID=38522388

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112007000641.2T Active DE112007000641B4 (de) 2006-03-17 2007-03-13 Kontinuierliche Kaltwalzanlage

Country Status (4)

Country Link
JP (1) JP4878485B2 (ja)
CN (1) CN101405094B (ja)
DE (1) DE112007000641B4 (ja)
WO (1) WO2007108356A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5092966B2 (ja) * 2008-07-23 2012-12-05 住友金属工業株式会社 連続式酸洗冷間圧延設備及び冷間圧延材の製造方法
DE102009054266A1 (de) 2009-11-23 2011-07-21 SMS Siemag AG, 40237 Verfahren und Vorrichtung zum elektrolytischen Entzundern und/oder Beizen eines kaltgewalzten und geglühten Metallbandes
CN101890435B (zh) * 2010-07-20 2012-12-12 江苏省沙钢钢铁研究院有限公司 热轧串联式轧机的凸度和/或楔形自动控制方法及系统
TWI513523B (zh) * 2014-11-03 2015-12-21 Univ Nat Sun Yat Sen 熱間壓延設備
DE102015108060A1 (de) * 2015-05-21 2016-11-24 Ims Messsysteme Gmbh Verfahren und Vorrichtung zur Charakterisierung eines Gefüges eines Bands oder Blechs aus Metall
CN106670242B (zh) * 2017-02-09 2018-05-04 广西南南铝加工有限公司 在线控制离线带材板形的装置
CN112742868B (zh) * 2020-12-10 2022-09-13 安阳钢铁股份有限公司 一种普通取向硅钢六辊五机架冷连轧一次冷轧工艺

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0515911A (ja) * 1990-11-30 1993-01-26 Kawasaki Steel Corp 冷間圧延におけるエツジドロツプ制御方法
JP2001179319A (ja) * 1999-12-20 2001-07-03 Nisshin Steel Co Ltd メカニカルデスケーリングされた鋼帯のエッジドロップ制御方法
JP2002126811A (ja) * 2000-10-24 2002-05-08 Sumitomo Metal Ind Ltd 冷間圧延設備および冷間圧延方法
JP2004009116A (ja) * 2002-06-10 2004-01-15 Jfe Steel Kk 冷間タンデム圧延における溶接部近傍の張力制御方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3587579B2 (ja) * 1995-03-08 2004-11-10 日新製鋼株式会社 タンデム冷間圧延機における金属帯のプロフィール制御方法
JPH11106973A (ja) * 1997-09-30 1999-04-20 Nisshin Steel Co Ltd 連続酸洗設備における金属帯の特異点のトラッキング装置
JPH11333508A (ja) * 1998-05-26 1999-12-07 Kawasaki Steel Corp 板材圧延におけるエッジドロップ制御方法
JP2000210717A (ja) * 1999-01-26 2000-08-02 Kawasaki Steel Corp 鋼板の製造方法及び製造設備
US6615633B1 (en) * 1999-11-18 2003-09-09 Nippon Steel Corporation Metal plateness controlling method and device
JP2001201333A (ja) * 2000-01-18 2001-07-27 Kawasaki Steel Corp 帯状体の幅方向反り検出方法及び検出装置
JP2001252702A (ja) * 2000-03-09 2001-09-18 Kawasaki Steel Corp 金属帯連続処理ラインでの接合補強方法
JP3797064B2 (ja) * 2000-05-18 2006-07-12 住友金属工業株式会社 鋼板の製造装置
JP2002059210A (ja) * 2000-08-11 2002-02-26 Nkk Corp 冷延鋼帯の振幅制御方法
JP4400166B2 (ja) * 2003-10-08 2010-01-20 Ｊｆｅスチール株式会社 金属帯の非金属介在物欠陥部分の除去方法
CN1718295A (zh) * 2005-08-10 2006-01-11 郑红专 多辊板带材轧机

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0515911A (ja) * 1990-11-30 1993-01-26 Kawasaki Steel Corp 冷間圧延におけるエツジドロツプ制御方法
JP2001179319A (ja) * 1999-12-20 2001-07-03 Nisshin Steel Co Ltd メカニカルデスケーリングされた鋼帯のエッジドロップ制御方法
JP2002126811A (ja) * 2000-10-24 2002-05-08 Sumitomo Metal Ind Ltd 冷間圧延設備および冷間圧延方法
JP2004009116A (ja) * 2002-06-10 2004-01-15 Jfe Steel Kk 冷間タンデム圧延における溶接部近傍の張力制御方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Engl Übersetzung der JP2001-179319A
JPH0505015911A

Also Published As

Publication number Publication date
JP2007245215A (ja) 2007-09-27
CN101405094A (zh) 2009-04-08
WO2007108356A1 (ja) 2007-09-27
JP4878485B2 (ja) 2012-02-15
CN101405094B (zh) 2013-03-13
DE112007000641T5 (de) 2009-07-02

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: B21B 38/02 AFI20070313BHDE

R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final
R081 Change of applicant/patentee

Owner name: PRIMETALS TECHNOLOGIES JAPAN, LTD., JP

Free format text: FORMER OWNER: MITSUBISHI-HITACHI METALS MACHINERY, INC., TOKYO, JP

R082 Change of representative

Representative=s name: STREHL SCHUEBEL-HOPF & PARTNER MBB PATENTANWAE, DE