GB2254275B - A process and a device for eliminating the propensity for coil break formation of hot or annealed carbon steel strip - Google Patents

A process and a device for eliminating the propensity for coil break formation of hot or annealed carbon steel strip

Info

Publication number
GB2254275B
GB2254275B GB9202544A GB9202544A GB2254275B GB 2254275 B GB2254275 B GB 2254275B GB 9202544 A GB9202544 A GB 9202544A GB 9202544 A GB9202544 A GB 9202544A GB 2254275 B GB2254275 B GB 2254275B
Authority
GB
United Kingdom
Prior art keywords
propensity
eliminating
hot
carbon steel
steel strip
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
GB9202544A
Other languages
English (en)
Other versions
GB2254275A (en
GB9202544D0 (en
Inventor
Oskar Noe
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 GB9202544D0 publication Critical patent/GB9202544D0/en
Publication of GB2254275A publication Critical patent/GB2254275A/en
Application granted granted Critical
Publication of GB2254275B publication Critical patent/GB2254275B/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
    • 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
    • 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
    • B21B2001/228—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 skin pass rolling or temper rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially 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
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
GB9202544A 1991-04-06 1992-02-06 A process and a device for eliminating the propensity for coil break formation of hot or annealed carbon steel strip Expired - Fee Related GB2254275B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914111172 DE4111172A1 (de) 1991-04-06 1991-04-06 Verfahren und vorrichtung zum beseitigen der rollknickneigung bei stahlbaendern aus warmgewalzten oder gegluehten kohlenstoffstaehlen

Publications (3)

Publication Number Publication Date
GB9202544D0 GB9202544D0 (en) 1992-03-25
GB2254275A GB2254275A (en) 1992-10-07
GB2254275B true GB2254275B (en) 1994-09-14

Family

ID=6428964

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9202544A Expired - Fee Related GB2254275B (en) 1991-04-06 1992-02-06 A process and a device for eliminating the propensity for coil break formation of hot or annealed carbon steel strip

Country Status (3)

Country Link
DE (1) DE4111172A1 (enExample)
FR (1) FR2674778B1 (enExample)
GB (1) GB2254275B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104923574B (zh) * 2015-07-02 2017-01-04 首钢总公司 一种带钢平整控制方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB778368A (en) * 1954-04-15 1957-07-03 Mannesmann Ag Improvements in and relating to hot rolling and sintering of metal powder
GB918005A (en) * 1960-03-24 1963-02-13 Moeller & Neumann Gmbh Hot sheet rolling mill
GB1062945A (en) * 1962-10-17 1967-03-22 Daido Steel Co Ltd A process for preparing a high strength steel
GB2036621A (en) * 1978-12-12 1980-07-02 Davy Loewy Ltd Rolling plant

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3679150A (en) * 1970-12-04 1972-07-25 Blaw Knox Foundry Mill Machine Rolling mill
DE2613459A1 (de) * 1976-03-30 1977-10-13 Schloemann Siemag Ag Verfahren und anlage zur vermeidung des schrottanfalles in kontinuierlichen breitbandstrassen
AT370346B (de) * 1981-03-25 1983-03-25 Voest Alpine Ag Anlage zum warmwalzen von band- oder tafelfoermigem walzgut

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB778368A (en) * 1954-04-15 1957-07-03 Mannesmann Ag Improvements in and relating to hot rolling and sintering of metal powder
GB918005A (en) * 1960-03-24 1963-02-13 Moeller & Neumann Gmbh Hot sheet rolling mill
GB1062945A (en) * 1962-10-17 1967-03-22 Daido Steel Co Ltd A process for preparing a high strength steel
GB2036621A (en) * 1978-12-12 1980-07-02 Davy Loewy Ltd Rolling plant

Also Published As

Publication number Publication date
GB2254275A (en) 1992-10-07
FR2674778B1 (fr) 1995-03-31
FR2674778A1 (fr) 1992-10-09
DE4111172C2 (enExample) 1993-04-15
DE4111172A1 (de) 1992-10-08
GB9202544D0 (en) 1992-03-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000206