DE69029339D1 - Verfahren zum Kaltwalzen von Bändern - Google Patents

Verfahren zum Kaltwalzen von Bändern

Info

Publication number
DE69029339D1
DE69029339D1 DE69029339T DE69029339T DE69029339D1 DE 69029339 D1 DE69029339 D1 DE 69029339D1 DE 69029339 T DE69029339 T DE 69029339T DE 69029339 T DE69029339 T DE 69029339T DE 69029339 D1 DE69029339 D1 DE 69029339D1
Authority
DE
Germany
Prior art keywords
strips
cold rolling
rolling
cold
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 - Fee Related
Application number
DE69029339T
Other languages
English (en)
Other versions
DE69029339T2 (de
Inventor
Naoki Matsui
Shuichi Iwato
Shuji Kaneto
Takami Kubo
Masayuki Yamazaki
Shigeru Moriyama
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan Ltd
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
Priority claimed from JP1107348A external-priority patent/JPH0763735B2/ja
Priority claimed from JP1107349A external-priority patent/JPH089047B2/ja
Priority claimed from JP1107347A external-priority patent/JPH0763734B2/ja
Application filed by NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Publication of DE69029339D1 publication Critical patent/DE69029339D1/de
Application granted granted Critical
Publication of DE69029339T2 publication Critical patent/DE69029339T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B28/00—Maintaining rolls or rolling equipment in effective condition
    • B21B28/02—Maintaining rolls in effective condition, e.g. reconditioning
    • B21B28/04—Maintaining rolls in effective condition, e.g. reconditioning while in use, e.g. polishing or grinding while the rolls are in their stands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
DE69029339T 1989-04-28 1990-04-20 Verfahren zum Kaltwalzen von Bändern Expired - Fee Related DE69029339T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1107348A JPH0763735B2 (ja) 1989-04-28 1989-04-28 調質圧延機
JP1107349A JPH089047B2 (ja) 1989-04-28 1989-04-28 圧延機のロール清掃方法
JP1107347A JPH0763734B2 (ja) 1989-04-28 1989-04-28 調質圧延機および調質圧延方法

Publications (2)

Publication Number Publication Date
DE69029339D1 true DE69029339D1 (de) 1997-01-23
DE69029339T2 DE69029339T2 (de) 1997-05-15

Family

ID=27310959

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69029339T Expired - Fee Related DE69029339T2 (de) 1989-04-28 1990-04-20 Verfahren zum Kaltwalzen von Bändern

Country Status (4)

Country Link
US (1) US5081857A (de)
EP (1) EP0394873B1 (de)
CA (1) CA2014061C (de)
DE (1) DE69029339T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9123245D0 (en) * 1991-11-01 1991-12-18 Davy Mckee Poole Improvements relating to rolling mills
US5255549A (en) * 1992-06-10 1993-10-26 The Monarch Machine Tool Company Tension leveler roll cleaning system and method
DE4422422A1 (de) * 1994-01-08 1995-07-13 Schloemann Siemag Ag Vorrichtung zum berührungsfreien Abdichten eines Spaltes im Auslauf eines Walzgerüstes
US6088895A (en) * 1999-01-21 2000-07-18 Armco Inc. Method for descaling hot rolled strip
DE10333215A1 (de) * 2003-07-22 2005-02-17 Sms Demag Ag Verfahren zur Formgebung einer Walzen-Reinigungsbürste und nach dem Verfahren ausgeformte Reinigungsbürste
WO2008124914A1 (en) * 2007-04-12 2008-10-23 Superior Industrial Services Roll cleaning apparatus and method
NL2000870C1 (nl) * 2007-09-21 2009-03-24 Rudolphus Martinus Maria Raymakers Borstelschoonmaakinrichting.
US20160059283A1 (en) * 2013-04-26 2016-03-03 Sms Group Gmbh Method and rolling stand for cold rolling rolled stock
CN114289366A (zh) * 2021-12-29 2022-04-08 中冶南方工程技术有限公司 平整机组工作辊擦拭装置及工作方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2953952A (en) * 1956-02-29 1960-09-27 Kaiser Aluminium Chem Corp Apparatus for cleaning rolls
CA924938A (en) * 1968-08-29 1973-04-24 L. Moxon Arthur Removal of coatings from the working roll of a rolling mill
GB1367805A (en) * 1972-11-30 1974-09-25 British Steel Corp Cleaning apparatus for rolling of steel strip
JPS54101074A (en) * 1978-01-25 1979-08-09 Yaskawa Electric Mfg Co Ltd Numerical value controller provided with automatic feed varying function
JPS5611480A (en) * 1979-07-11 1981-02-04 Ricoh Co Ltd Fur brush cleaning method
JPS5775212A (en) * 1980-10-30 1982-05-11 Nisshin Steel Co Ltd Dry type temper rolling apparatus
JPS5775203A (en) * 1980-10-30 1982-05-11 Nisshin Steel Co Ltd Manufacture of cold rolled bright steel sheet
JPS57137011A (en) * 1981-02-16 1982-08-24 Nippon Kokan Kk <Nkk> Processing method of mill roll
ZA837039B (en) * 1982-10-26 1984-06-27 Kennecott Corp Hot mill roll brushing system
JPS6281207A (ja) * 1985-10-04 1987-04-14 Kawasaki Steel Corp 金属ストリツプの冷間圧延方法
JPH01262806A (ja) * 1988-04-14 1989-10-19 Nippon Steel Corp ブラシ毛材

Also Published As

Publication number Publication date
DE69029339T2 (de) 1997-05-15
US5081857A (en) 1992-01-21
EP0394873B1 (de) 1996-12-11
EP0394873A2 (de) 1990-10-31
CA2014061A1 (en) 1990-10-28
CA2014061C (en) 1995-03-21
EP0394873A3 (de) 1992-10-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee