EP0201744A3 - Verfahren zum Walzen von Vorband zu Warmbreitband - Google Patents

Verfahren zum Walzen von Vorband zu Warmbreitband Download PDF

Info

Publication number
EP0201744A3
EP0201744A3 EP86105241A EP86105241A EP0201744A3 EP 0201744 A3 EP0201744 A3 EP 0201744A3 EP 86105241 A EP86105241 A EP 86105241A EP 86105241 A EP86105241 A EP 86105241A EP 0201744 A3 EP0201744 A3 EP 0201744A3
Authority
EP
European Patent Office
Prior art keywords
strip
hot
rolling
hot wide
wide strips
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.)
Withdrawn
Application number
EP86105241A
Other languages
English (en)
French (fr)
Other versions
EP0201744A2 (de
Inventor
Wolfgang Dr. Rohde
Manfred Kolakowski
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.)
SMS Siemag AG
Original Assignee
SMS Schloemann Siemag AG
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 SMS Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Publication of EP0201744A2 publication Critical patent/EP0201744A2/de
Publication of EP0201744A3 publication Critical patent/EP0201744A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • B21B15/0007—Cutting or shearing the product
    • 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
    • B21B45/02—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 for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Sheet Steel (AREA)

Abstract

Bei einem Verfahren zum Walzen von Vorband zu Warmbreitband werden Vorbandlängen in einer Fertigstraße aufeinanderfolgend gewalzt.
Zur Schaffung eines Verfahrens und einer Anlage zum Walzen von Vorband zu Warmbreitband mit höherer Maßhaltigkeit und gleichförmigerem Gefüge bei höherer Produktivität und geringerem Leistungsbedarf werden aufei­ nanderfolgend der Fertigstraße (12) zugeführte Vorbandlän­ gen (1a, 1b) zu einem Endlosband verbunden, das mit konstanter Geschwindigkeit fertiggewalzt wird. Aus dem fertigen Warmbreitband (1c) werden vor dem Aufhaspeln die Verbindungsstellen herausgetrennt.
EP86105241A 1985-05-11 1986-04-16 Verfahren zum Walzen von Vorband zu Warmbreitband Withdrawn EP0201744A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3517090 1985-05-11
DE19853517090 DE3517090A1 (de) 1985-05-11 1985-05-11 Verfahren zum walzen von vorband zu warmbreitband

Publications (2)

Publication Number Publication Date
EP0201744A2 EP0201744A2 (de) 1986-11-20
EP0201744A3 true EP0201744A3 (de) 1987-11-04

Family

ID=6270539

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86105241A Withdrawn EP0201744A3 (de) 1985-05-11 1986-04-16 Verfahren zum Walzen von Vorband zu Warmbreitband

Country Status (5)

Country Link
US (1) US4711114A (de)
EP (1) EP0201744A3 (de)
JP (1) JPS61259804A (de)
CN (1) CN86102922A (de)
DE (1) DE3517090A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3824698C2 (de) * 1987-07-20 1999-05-12 Fuji Photo Film Co Ltd Verfahren und Einrichtung zum Stoßverbinden von Metallbahnen oder -bändern
US5037024A (en) * 1987-07-20 1991-08-06 Fuji Photo Film Co., Ltd. Method of splicing metal webs
US5260541A (en) * 1990-12-10 1993-11-09 Hitachi, Ltd. Crop shear apparatus and crop shear equipment
EP0510713B1 (de) * 1991-04-26 1995-11-22 Hitachi, Ltd. Verfahren und Einrichtung zum Verbinden erwärmter Bänder
US5217155A (en) * 1991-08-16 1993-06-08 Kawasaki Steel Corporation Method of continuously hot-rolling sheet bars
JPH0617133A (ja) * 1992-07-03 1994-01-25 Nippon Steel Corp 大重量コイルで磁性均一な方向性電磁鋼板の製造方法
DE69429046T2 (de) * 1993-01-28 2002-07-18 Nippon Steel Corp., Tokio/Tokyo Verfahren zum kontinuierlichen warmwalzen und vorrichtung zum verbinden von gewalztem material
JPH06299245A (ja) * 1993-04-12 1994-10-25 Nippon Steel Corp コイル長手方向に均一な高磁束密度を持つ一方向性電磁鋼板の製造方法
JP3254067B2 (ja) † 1993-05-07 2002-02-04 川崎製鉄株式会社 エンドレス圧延における板クラウンの制御方法
US5560236A (en) * 1993-10-07 1996-10-01 Kawasaki Steel Corporation Method of rolling and cutting endless hot-rolled steel strip
CN1080602C (zh) * 1994-03-18 2002-03-13 株式会社日立制作所 用热工作状态制造薄板的系统和方法
JP3319898B2 (ja) * 1994-12-20 2002-09-03 川崎製鉄株式会社 コイル内で磁気特性の均一な無方向性電磁鋼帯の製造方法
KR100241167B1 (ko) * 1995-04-18 2000-03-02 에모토 간지 연속열간압연에 있어서의 강편접합부의 압연방법
FR2746214B1 (fr) * 1996-03-15 1998-04-24 Procede et machine d'hybridation par refusion
IT1288863B1 (it) * 1996-03-15 1998-09-25 Danieli Off Mecc Procedimento di laminazione in continuo per lamiere e/o nastri e relativa linea di laminazione in continuo
JP3929147B2 (ja) * 1997-11-11 2007-06-13 石川島播磨重工業株式会社 巻き取り設備
DE19821301A1 (de) * 1998-05-13 1999-11-18 Abb Patent Gmbh Anordnung und Verfahren zum Erzeugen von Stahlband
CN100382903C (zh) * 2006-05-30 2008-04-23 江阴博丰钢铁有限公司 热轧条形宽扁钢的轧制工艺
JP5817430B2 (ja) * 2011-10-24 2015-11-18 Ｊｆｅスチール株式会社 シートバーの接合方法
CN103752610B (zh) * 2013-12-25 2016-03-23 马钢(集团)控股有限公司 一种改善汽车外板用钢表面质量的2250热连轧生产方法
CN104588418B (zh) * 2014-11-28 2016-09-28 首钢总公司 一种消除超低碳钢表面麻点缺陷的方法
WO2017140891A1 (de) 2016-02-17 2017-08-24 Sms Group Gmbh Endloswalzen in einer mehr-strang-csp-anlage
DE102017213986A1 (de) 2017-08-10 2019-02-14 Sms Group Gmbh Vorrichtung und Verfahren zum Reibschweißen warmer metallischer Produkte
DE102021207912A1 (de) * 2021-07-23 2023-01-26 Sms Group Gmbh Verfahren zum Herstellen eines Coils metallischen Bandes
DE102021207943A1 (de) * 2021-07-23 2023-01-26 Sms Group Gmbh Verfahren zum Herstellen eines metallischen Bandes

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2394466A (en) * 1943-10-01 1946-02-05 Carnegie Illinois Steel Corp Metal strip processing apparatus
FR2266556A1 (en) * 1974-04-06 1975-10-31 Kyoei Steel Works Ltd Hot rolling mill for slabs - where slab heating furnace is followed by welding unit to make continuous material
JPS5522500A (en) * 1979-08-06 1980-02-18 Nippon Steel Corp Hot rolling equipment array of steel product
JPS5522464A (en) * 1978-08-07 1980-02-18 Hitachi Ltd Continuous rolling method of slab
JPS5677008A (en) * 1979-11-27 1981-06-25 Sumitomo Metal Ind Ltd Cold rolling method
EP0135133A2 (de) * 1983-08-12 1985-03-27 Hitachi, Ltd. Verfahren und Vorrichtung zum kontinuierlichen Warmwalzen von Stahlwalzgut

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2214618A (en) * 1937-08-28 1940-09-10 Westinghouse Electric & Mfg Co Continuously operating strip mill
US2348283A (en) * 1941-05-09 1944-05-09 Bethlehem Steel Corp Burr masher
SU75729A1 (ru) * 1948-04-17 1948-11-30 А.С. Гельман Способ стыковани концов непрерывно движущихс листов при прокатке
SU719715A1 (ru) * 1978-02-15 1980-03-05 Институт черной металлургии Способ бесконечной прокатки полос
JPS55112104A (en) * 1979-02-22 1980-08-29 Nippon Steel Corp Cold rolling mill
JPS58122109A (ja) * 1982-01-13 1983-07-20 Kawasaki Steel Corp 熱間圧延材の接続方法
AT372881B (de) * 1982-03-05 1983-11-25 Voest Alpine Ag Anlage zum warmwalzen von band- oder tafelfoermigem walzgut
SU1079317A1 (ru) * 1983-01-28 1984-03-15 Липецкий политехнический институт Способ подготовки полосы со сварными швами к прокатке

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2394466A (en) * 1943-10-01 1946-02-05 Carnegie Illinois Steel Corp Metal strip processing apparatus
FR2266556A1 (en) * 1974-04-06 1975-10-31 Kyoei Steel Works Ltd Hot rolling mill for slabs - where slab heating furnace is followed by welding unit to make continuous material
JPS5522464A (en) * 1978-08-07 1980-02-18 Hitachi Ltd Continuous rolling method of slab
JPS5522500A (en) * 1979-08-06 1980-02-18 Nippon Steel Corp Hot rolling equipment array of steel product
JPS5677008A (en) * 1979-11-27 1981-06-25 Sumitomo Metal Ind Ltd Cold rolling method
EP0135133A2 (de) * 1983-08-12 1985-03-27 Hitachi, Ltd. Verfahren und Vorrichtung zum kontinuierlichen Warmwalzen von Stahlwalzgut

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 4, Nr. 53 (M-8)[535], 19. April 1980; & JP-A-55 022 464 (HITACHI SEISAKUSHO K.K.) 18-02-1980 *
PATENT ABSTRACTS OF JAPAN, Band 4, Nr. 53 (M-8)[535], 19. April 1980; & JP-A-55 022 500 (SHIN NIPPON SEITETSU K.K.) 18-02-1980 *
PATENT ABSTRACTS OF JAPAN, Band 5, Nr. 147 (M-88)[819], 17. September 1981; & JP-A-56 077 008 (SUMITOMO KINZOKU KOGYO K.K.) 25-06-1981 *

Also Published As

Publication number Publication date
DE3517090A1 (de) 1986-11-13
CN86102922A (zh) 1986-11-05
EP0201744A2 (de) 1986-11-20
JPS61259804A (ja) 1986-11-18
US4711114A (en) 1987-12-08

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Inventor name: ROHDE, WOLFGANG, DR.

Inventor name: KOLAKOWSKI, MANFRED