AU513899B2 - Method and device for controlling plate crown and shape of rolled-metal products - Google Patents

Method and device for controlling plate crown and shape of rolled-metal products

Info

Publication number
AU513899B2
AU513899B2 AU27609/77A AU2760977A AU513899B2 AU 513899 B2 AU513899 B2 AU 513899B2 AU 27609/77 A AU27609/77 A AU 27609/77A AU 2760977 A AU2760977 A AU 2760977A AU 513899 B2 AU513899 B2 AU 513899B2
Authority
AU
Australia
Prior art keywords
rolled
shape
metal products
plate crown
controlling plate
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
Application number
AU27609/77A
Other languages
English (en)
Other versions
AU2760977A (en
Inventor
Kazushi Baba
Hiroshi Dazai
Kinichi Higuchi
Hisashi Honjyo
Masatoshi Inoue
Hasahi Miura
Yujiro Segawa
Hiroyuki Shiozaki
Kazuya Tsubota
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 Steel Corp
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Publication of AU2760977A publication Critical patent/AU2760977A/en
Application granted granted Critical
Publication of AU513899B2 publication Critical patent/AU513899B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control
    • 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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B1/06—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing in a non-continuous process, e.g. triplet mill, reversing mill
    • 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
    • B21B1/26—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 hot-rolling, e.g. Steckel hot mill
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2265/00—Forming parameters
    • B21B2265/22—Pass schedule
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2267/00—Roll parameters
    • B21B2267/18—Roll crown; roll profile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2267/00—Roll parameters
    • B21B2267/24—Roll wear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
AU27609/77A 1976-08-13 1977-08-04 Method and device for controlling plate crown and shape of rolled-metal products Expired AU513899B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9736976A JPS5322852A (en) 1976-08-13 1976-08-13 Rolling mill form plate crown controlling and its device
JP51-97369 1976-08-13

Publications (2)

Publication Number Publication Date
AU2760977A AU2760977A (en) 1979-02-08
AU513899B2 true AU513899B2 (en) 1981-01-15

Family

ID=14190582

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27609/77A Expired AU513899B2 (en) 1976-08-13 1977-08-04 Method and device for controlling plate crown and shape of rolled-metal products

Country Status (6)

Country Link
JP (1) JPS5322852A (de)
AU (1) AU513899B2 (de)
BR (1) BR7705361A (de)
DE (1) DE2736233C2 (de)
FR (1) FR2361168A1 (de)
GB (1) GB1556554A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU571076B2 (en) * 1984-08-17 1988-03-31 Mitsubishi Denki Kabushiki Kaisha Device for determining a setting value of a shape operating amount in a rolling mill
AU598841B2 (en) * 1986-09-24 1990-07-05 Mitsubishi Denki Kabushiki Kaisha Method for controlling a shape of a plate

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6097854A (ja) * 1983-11-02 1985-05-31 Kuranosuke Ito スクリ−ン印刷の不織紗体
JPS60238017A (ja) * 1984-05-09 1985-11-26 Mitsubishi Electric Corp 板材の形状制御装置
JPH06244B2 (ja) * 1984-05-09 1994-01-05 三菱電機株式会社 板材の形状制御装置
JPS6293017A (ja) * 1985-10-21 1987-04-28 Nippon Steel Corp 圧延における板プロフイル制御方法
AT509107B1 (de) * 2009-12-10 2011-09-15 Siemens Vai Metals Tech Gmbh Walzgerüst zur herstellung von walzband
CN114091352A (zh) * 2021-12-01 2022-02-25 东北大学 基于Elman神经网络的热连轧出口板凸度动态预测方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3387470A (en) * 1965-09-28 1968-06-11 Westinghouse Electric Corp Method for measuring roll crown and improving the operation of a rolling mill
US3587265A (en) * 1969-01-03 1971-06-28 Alcan Res & Dev Automatic thermal crown control of strip mill rolls
JPS499031B1 (de) * 1970-12-22 1974-03-01
DE2413548A1 (de) * 1974-03-20 1975-10-02 Nippon Steel Corp Verfahren zur regelung der formhaltigkeit von walzgut und walzgeruest zur durchfuehrung dieses verfahrens

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU571076B2 (en) * 1984-08-17 1988-03-31 Mitsubishi Denki Kabushiki Kaisha Device for determining a setting value of a shape operating amount in a rolling mill
AU598841B2 (en) * 1986-09-24 1990-07-05 Mitsubishi Denki Kabushiki Kaisha Method for controlling a shape of a plate

Also Published As

Publication number Publication date
BR7705361A (pt) 1978-05-23
JPS5322852A (en) 1978-03-02
JPS5617161B2 (de) 1981-04-21
DE2736233A1 (de) 1978-02-16
GB1556554A (en) 1979-11-28
FR2361168A1 (fr) 1978-03-10
FR2361168B1 (de) 1981-03-20
AU2760977A (en) 1979-02-08
DE2736233C2 (de) 1982-06-16

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