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DE69105291D1 - Method and device for correcting a bend in the width direction in the end region of a hot-rolled, plate-shaped product. - Google Patents

Method and device for correcting a bend in the width direction in the end region of a hot-rolled, plate-shaped product.

Info

Publication number
DE69105291D1
DE69105291D1 DE69105291T DE69105291T DE69105291D1 DE 69105291 D1 DE69105291 D1 DE 69105291D1 DE 69105291 T DE69105291 T DE 69105291T DE 69105291 T DE69105291 T DE 69105291T DE 69105291 D1 DE69105291 D1 DE 69105291D1
Authority
DE
Germany
Prior art keywords
rolled
correcting
bend
hot
width direction
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
DE69105291T
Other languages
German (de)
Other versions
DE69105291T2 (en
Inventor
Yoshio Takakura
Tomoaki Kimura
Toshiyuki Kajiwara
Teruo Sekiya
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.)
Hitachi Ltd
Original Assignee
Hitachi 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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE69105291D1 publication Critical patent/DE69105291D1/en
Publication of DE69105291T2 publication Critical patent/DE69105291T2/en
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
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
    • 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
    • B21B37/68—Camber or steering control for strip, sheets or plates, e.g. preventing meandering
    • 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
    • B21B39/14—Guiding, positioning or aligning work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
DE69105291T 1990-02-13 1991-02-05 Method and device for correcting a bend in the width direction in the end region of a hot-rolled, plate-shaped product. Expired - Fee Related DE69105291T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3179490A JPH03234318A (en) 1990-02-13 1990-02-13 Method and device for straightening the bending of the tip of a hot rolled sheet

Publications (2)

Publication Number Publication Date
DE69105291D1 true DE69105291D1 (en) 1995-01-12
DE69105291T2 DE69105291T2 (en) 1995-04-06

Family

ID=12340977

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69105291T Expired - Fee Related DE69105291T2 (en) 1990-02-13 1991-02-05 Method and device for correcting a bend in the width direction in the end region of a hot-rolled, plate-shaped product.

Country Status (3)

Country Link
EP (1) EP0442645B1 (en)
JP (1) JPH03234318A (en)
DE (1) DE69105291T2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4227842C2 (en) * 1992-08-20 1997-01-23 Mannesmann Ag Roll guidance
CN104289520B (en) * 2014-09-30 2017-05-03 巢湖广丰金属制品有限公司 Strip steel surface deformation shaping equipment
CN108971238B (en) * 2018-09-25 2024-03-22 湖州永兴特种不锈钢有限公司 Rolling mill guide groove
DE102020206297A1 (en) * 2019-09-19 2021-03-25 Sms Group Gmbh Interstand guidance on a vertical roll stand of a rolling train as well as a method for guiding the rolling stock using the interstand guidance
CN111744959B (en) * 2020-07-08 2022-06-21 马鞍山钢铁股份有限公司 Automatic control device and method for cold-rolled strip steel curled overflowing edges
CN112207153B (en) * 2020-10-23 2022-11-29 济南森峰激光科技股份有限公司 Leveling device and leveling method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1527964A1 (en) * 1966-08-31 1970-03-05 Eisenbau Kraemer Mbh Method and device for cold bending or cold straightening of metallic strips
US3854315A (en) * 1973-12-28 1974-12-17 Interlake Inc Variable width strip conditioner
DD211293A1 (en) * 1982-11-08 1984-07-11 Bautzen Waggonbau Veb DEVICE FOR TARGETING STRUCTURES

Also Published As

Publication number Publication date
EP0442645B1 (en) 1994-11-30
DE69105291T2 (en) 1995-04-06
EP0442645A2 (en) 1991-08-21
EP0442645A3 (en) 1992-02-05
JPH03234318A (en) 1991-10-18

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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