BR9905756A - Aparelho de laminação reversìvel a frio - Google Patents

Aparelho de laminação reversìvel a frio

Info

Publication number
BR9905756A
BR9905756A BR9905756-5A BR9905756A BR9905756A BR 9905756 A BR9905756 A BR 9905756A BR 9905756 A BR9905756 A BR 9905756A BR 9905756 A BR9905756 A BR 9905756A
Authority
BR
Brazil
Prior art keywords
reversible
winding
steel strip
rolling
end portion
Prior art date
Application number
BR9905756-5A
Other languages
English (en)
Inventor
Yoshitaka Yoshimura
Hiroyuri Kaito
Akira Umetsu
Original Assignee
Kawasaki Steel Co
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 to JP10149781A priority Critical patent/JPH11342402A/ja
Priority to US09/440,717 priority patent/US6237205B1/en
Priority to EP99309411A priority patent/EP1112782A1/en
Application filed by Kawasaki Steel Co filed Critical Kawasaki Steel Co
Priority to BR9905756-5A priority patent/BR9905756A/pt
Publication of BR9905756A publication Critical patent/BR9905756A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer
    • B21C47/245—Devices for the replacement of full reels by empty reels or vice versa, without considerable loss of time
    • 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
    • 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
    • B21B13/147—Cluster mills, e.g. Sendzimir mills, Rohn mills, i.e. each work roll being supported by two rolls only arranged symmetrically with respect to the plane passing through the working rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0085—Joining ends of material to continuous strip, bar or sheet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B2015/0057—Coiling the rolled product
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5197—Multiple stations working strip material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5198—Continuous strip

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

Patente de Invenção: <B>''APARELHO DE LAMINAçãO REVERSìVEL A FRIO". Vários problemas convencionais produzidos em virtude da linha preparatória de enrolamento e a linha de laminação reversa a frio serem independentes uma da outra devem ser resolvidos através da unificação de ambas as linhas, sem reduzir a eficiência da operação de laminação. Um aparelho de laminação reversível de acordo com a presente invenção inclui uma primeira e uma segunda unidade de enrolamento-desenrolamento suportadas por um quadro comum, dispostas ente um laminador reversível para tiras de aço de laminação a frio e uma unidade de junção para unir a porção extrema traseira de uma tira de aço precedente desenrolada por meio de uma unidade de desenrolamento até a porção extrema condutora de uma tira de aço seguinte, diretamente ou por intermédio de uma tira artificial, ou para unir tiras artificiais às porções extremas de uma tira de aço, de modo que as posições das unidades de enrolamento-desenrolamento sejam comutáveis.
BR9905756-5A 1998-05-29 1999-11-29 Aparelho de laminação reversìvel a frio BR9905756A (pt)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP10149781A JPH11342402A (ja) 1998-05-29 1998-05-29 冷間圧延設備
US09/440,717 US6237205B1 (en) 1998-05-29 1999-11-16 Reversing cold rolling apparatus
EP99309411A EP1112782A1 (en) 1998-05-29 1999-11-25 Reversing cold rolling apparatus
BR9905756-5A BR9905756A (pt) 1998-05-29 1999-11-29 Aparelho de laminação reversìvel a frio

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP10149781A JPH11342402A (ja) 1998-05-29 1998-05-29 冷間圧延設備
US09/440,717 US6237205B1 (en) 1998-05-29 1999-11-16 Reversing cold rolling apparatus
EP99309411A EP1112782A1 (en) 1998-05-29 1999-11-25 Reversing cold rolling apparatus
BR9905756-5A BR9905756A (pt) 1998-05-29 1999-11-29 Aparelho de laminação reversìvel a frio

Publications (1)

Publication Number Publication Date
BR9905756A true BR9905756A (pt) 2001-07-10

Family

ID=27425292

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9905756-5A BR9905756A (pt) 1998-05-29 1999-11-29 Aparelho de laminação reversìvel a frio

Country Status (4)

Country Link
US (1) US6237205B1 (pt)
EP (1) EP1112782A1 (pt)
JP (1) JPH11342402A (pt)
BR (1) BR9905756A (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040143954A1 (en) * 2003-01-23 2004-07-29 Walsh Matthew J. System and method including a coil line system and a contour cutting machine and/or a three axis transfer system incorporated into the coil line system for producing metal articles
DE10357622A1 (de) * 2003-12-10 2005-07-07 Sms Demag Ag Verfahren und Anlage zum Walzen von Walzgut
DE102004034090A1 (de) * 2004-07-15 2006-02-02 Sms Demag Ag Walzanlage zum Walzen metallischen Guts
US7802365B2 (en) * 2004-09-29 2010-09-28 Ged Integrated Solutions, Inc. Window component scrap reduction
FR2888763B1 (fr) * 2005-07-22 2008-10-03 Vai Clecim Sa Procede d'inspection et installation associee
WO2008093114A2 (en) * 2007-02-02 2008-08-07 G24 Innovations Limited Method of preparing a primary electrode array for photovoltaic electrochemical cell arrays
JP4858844B2 (ja) * 2007-02-16 2012-01-18 株式会社Ｉｈｉ 粉末クラッド板の製造方法及び製造設備
JP5165335B2 (ja) * 2007-10-20 2013-03-21 スチールプランテック株式会社 圧延設備用溶接機、圧延設備および圧延方法
EP2253392B1 (en) * 2008-02-13 2019-07-24 Nippon Steel Corporation Cold-rolling facility and method for using such a cold-rolling facility
CN102189404B (zh) * 2010-03-16 2013-01-02 宝山钢铁股份有限公司 冷态带钢定宽切边装置及方法
JP2013086096A (ja) * 2011-10-13 2013-05-13 Jfe Steel Corp マッシャーロール
CN102601616B (zh) * 2012-03-22 2014-04-09 江苏中港冶金设备科技有限公司 一种剪切对齐机构
CN103464457A (zh) * 2013-08-19 2013-12-25 中国重型机械研究院有限公司 一种混合轧制的可逆冷轧机组
CN107159711B (zh) * 2017-07-26 2019-01-04 宝钢股份黄石涂镀板有限公司 一种内部分区的可逆轧机
CN109719134B (zh) * 2019-03-06 2023-10-20 常州九洲创胜特种铜业有限公司 铜管轧制机及其工作方法
DE102019209163A1 (de) * 2019-05-07 2020-11-12 Sms Group Gmbh Verfahren zur Wärmebehandlung eines metallischen Produkts
CN110216486A (zh) * 2019-05-31 2019-09-10 浙江绿草地材料科技有限公司 一种钢卷裁切打磨一体设备
CN113560749B (zh) * 2021-09-26 2021-12-07 南通市通州区新城钢材有限公司 一种用于钢材加工的开平切割一体机

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4123011A (en) 1975-02-19 1978-10-31 Hitachi, Ltd. Coil unwind and wind-up method and apparatus therefor
JPS60145205A (ja) 1984-12-07 1985-07-31 Ishikawajima Harima Heavy Ind Co Ltd 圧延方法
DE3510050A1 (de) * 1985-03-20 1986-12-04 Mannesmann AG, 4000 Düsseldorf Halbkontinuierliche gluehanlage
JPH075996B2 (ja) * 1986-10-22 1995-01-25 日新製鋼株式会社 ライン中を連続通板する金属帯のバイパス通板方法及び同装置
WO1989008512A1 (en) * 1988-03-17 1989-09-21 Mannesmann Ag Installation for manufacturing hot-rolled steel strip
TW235255B (pt) 1992-07-02 1994-12-01 Hitachi Seisakusyo Kk
JPH0985308A (ja) 1995-09-21 1997-03-31 Kobe Steel Ltd 冷間圧延設備
JPH11169942A (ja) 1997-12-03 1999-06-29 Kawasaki Steel Corp ステンレス鋼帯のビルドアップライン

Also Published As

Publication number Publication date
EP1112782A1 (en) 2001-07-04
JPH11342402A (ja) 1999-12-14
US6237205B1 (en) 2001-05-29

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements