DE69123040T2 - Verfahren zum kontinuierlichen warmwalzen von stahlblech und verfahren zum verbinden desselben - Google Patents

Verfahren zum kontinuierlichen warmwalzen von stahlblech und verfahren zum verbinden desselben

Info

Publication number
DE69123040T2
DE69123040T2 DE69123040T DE69123040T DE69123040T2 DE 69123040 T2 DE69123040 T2 DE 69123040T2 DE 69123040 T DE69123040 T DE 69123040T DE 69123040 T DE69123040 T DE 69123040T DE 69123040 T2 DE69123040 T2 DE 69123040T2
Authority
DE
Germany
Prior art keywords
joining
same
steel sheet
hot rolling
continuous hot
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
DE69123040T
Other languages
English (en)
Other versions
DE69123040D1 (de
Inventor
Nobuhiro Ito
Toshisada Takechi
Hideo Takekawa
Fujio Aoki
Hiroyuki Yoshimura
Norio Takashima
Masanori Ebihara
Masanori Kitahama
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
Original Assignee
Kawasaki Steel 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27470242&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69123040(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP2203995A external-priority patent/JPH0489112A/ja
Priority claimed from JP2203998A external-priority patent/JPH0489179A/ja
Priority claimed from JP3115232A external-priority patent/JPH04322805A/ja
Priority claimed from JP3142657A external-priority patent/JPH04344801A/ja
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Publication of DE69123040D1 publication Critical patent/DE69123040D1/de
Application granted granted Critical
Publication of DE69123040T2 publication Critical patent/DE69123040T2/de
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
    • B21B1/24—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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/04—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a rolling 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
    • B21B1/265—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 and by compressing or pushing the material in rolling direction
    • 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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/08—Seam welding not restricted to one of the preceding subgroups
    • B23K11/087—Seam welding not restricted to one of the preceding subgroups for rectilinear seams
    • B23K11/0873—Seam welding not restricted to one of the preceding subgroups for rectilinear seams of the longitudinal seam of tubes
    • B23K11/0876—Lap welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/10—Spot welding; Stitch welding
    • B23K11/11—Spot welding
DE69123040T 1990-08-02 1991-08-01 Verfahren zum kontinuierlichen warmwalzen von stahlblech und verfahren zum verbinden desselben Expired - Fee Related DE69123040T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2203995A JPH0489112A (ja) 1990-08-02 1990-08-02 鋼片の連続熱間圧延方法
JP2203998A JPH0489179A (ja) 1990-08-02 1990-08-02 熱間圧延における鋼片の接合方法
JP3115232A JPH04322805A (ja) 1991-04-20 1991-04-20 鋼片の連続熱間圧延方法
JP3142657A JPH04344801A (ja) 1991-05-20 1991-05-20 鋼片の連続熱間圧延方法
PCT/JP1991/001030 WO1992002314A1 (fr) 1990-08-02 1991-08-01 Procede de laminage a chaud en continu pour tole d'acier et procede d'assemblage associe

Publications (2)

Publication Number Publication Date
DE69123040D1 DE69123040D1 (de) 1996-12-12
DE69123040T2 true DE69123040T2 (de) 1997-03-06

Family

ID=27470242

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69123040T Expired - Fee Related DE69123040T2 (de) 1990-08-02 1991-08-01 Verfahren zum kontinuierlichen warmwalzen von stahlblech und verfahren zum verbinden desselben

Country Status (7)

Country Link
US (1) US5292052A (de)
EP (1) EP0495124B1 (de)
KR (1) KR0171424B1 (de)
CN (1) CN1035748C (de)
CA (1) CA2066179C (de)
DE (1) DE69123040T2 (de)
WO (1) WO1992002314A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217155A (en) * 1991-08-16 1993-06-08 Kawasaki Steel Corporation Method of continuously hot-rolling sheet bars
US5592846A (en) * 1992-08-07 1997-01-14 Kawasaki Steel Corporation Endless hot rolling method
TW323243B (de) * 1995-10-27 1997-12-21 Hitachi Ltd
US6066148A (en) * 1996-04-30 2000-05-23 Oticon A/S Method and anastomotic instrument for use when performing an end-to-side anastomosis
US6213381B1 (en) * 1996-10-25 2001-04-10 Hitachi, Ltd. Method of bonding metal plates, apparatus therefor and hot strip mill
IT1312424B1 (it) * 1999-06-30 2002-04-17 Techint Spa Metodo ed impianto per la laminazione di una billetta continuaalimentata da un forno di riscaldo billette disposto a monte di un
US6929167B2 (en) * 2003-10-21 2005-08-16 David Teng Pong Control of hot rolled product cross section under localized temperature disturbances
JP4162249B2 (ja) * 2006-02-23 2008-10-08 インターナショナル・ビジネス・マシーンズ・コーポレーション 複数の工程の配列順序を決定するシステム
US20070219023A1 (en) * 2006-03-18 2007-09-20 Matthew Stanley C-shaped disk holder
JP5884753B2 (ja) * 2013-03-15 2016-03-15 Ｊｆｅスチール株式会社 熱延鋼板の製造方法
WO2017140886A1 (de) 2016-02-17 2017-08-24 Sms Group Gmbh Vorrichtung und verfahren zum reibverschweissen warmer metallischer produkte
DE102017213986A1 (de) 2017-08-10 2019-02-14 Sms Group Gmbh Vorrichtung und Verfahren zum Reibschweißen warmer metallischer Produkte
CN110560486B (zh) * 2019-09-04 2024-02-23 中冶赛迪工程技术股份有限公司 一种热轧带钢无头轧制中间坯连接装置及方法
CN116372517B (zh) * 2023-04-07 2023-11-14 江苏亨通精密铜业有限公司 用于连接件的铜带清洗接带结构及接带工艺

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641674A (en) * 1951-12-03 1953-06-09 United States Steel Corp Method of joining thin metallic sheets
JPS5159748A (en) * 1974-11-22 1976-05-25 Nippon Steel Corp Kohenno netsukanatsuenhoho
US4132342A (en) * 1976-09-18 1979-01-02 Nippon Steel Corporation Method for producing a steel strip by hot rolling
JPS5522464A (en) * 1978-08-07 1980-02-18 Hitachi Ltd Continuous rolling method of slab
JPS59137106A (ja) * 1983-01-25 1984-08-07 Sumitomo Metal Ind Ltd 連続式熱間圧延方法
JPS59141303A (ja) * 1983-01-31 1984-08-14 Sumitomo Metal Ind Ltd 連続式熱間圧延方法
KR910001541B1 (ko) * 1983-08-12 1991-03-15 가부시기가이샤 히다찌세이사꾸쇼 강편(鋼片)의 연속 열간압연방법 및 장치
JP2528808B2 (ja) * 1983-08-12 1996-08-28 株式会社日立製作所 鋼片の連続熱間圧延方法
JPS6083705A (ja) * 1983-10-12 1985-05-13 Sumitomo Metal Ind Ltd 連続式熱間圧延方法
JPS60102207A (ja) * 1983-11-09 1985-06-06 Ishikawajima Harima Heavy Ind Co Ltd 熱間連続圧延方法及びその装置
JPS60184483A (ja) * 1984-03-05 1985-09-19 Mitsubishi Heavy Ind Ltd 高温厚鋼材の圧接法
JPS60184481A (ja) * 1984-03-05 1985-09-19 Mitsubishi Heavy Ind Ltd 厚肉鋼材の接合方法
JPS60213379A (ja) * 1984-04-10 1985-10-25 Mitsubishi Heavy Ind Ltd 熱間圧延板の接合方法
JPS60231504A (ja) * 1984-04-28 1985-11-18 Mitsubishi Heavy Ind Ltd 熱間圧延材の接合方法
JPS6152993A (ja) * 1984-08-21 1986-03-15 Sumitomo Metal Ind Ltd 連続熱間圧延方法
JPS61126983A (ja) * 1984-11-22 1986-06-14 Ishikawajima Harima Heavy Ind Co Ltd 鋼材の接合装置
JPS61137691A (ja) * 1984-12-11 1986-06-25 Ishikawajima Harima Heavy Ind Co Ltd 熱間圧延材の接合方法
JPS61238482A (ja) * 1985-04-17 1986-10-23 Kawasaki Heavy Ind Ltd 棒鋼の接合方法
US4660754A (en) * 1985-07-15 1987-04-28 Allied Tube & Conduit Corporation Process of forming welded tubing
JPS6224872A (ja) * 1985-07-24 1987-02-02 Kawasaki Steel Corp 熱間圧延における鋼片の接合方法
WO1987005244A1 (en) * 1986-02-28 1987-09-11 Kawasaki Steel Corporation Method and device for cutting and welding steel belts
JPH0815603B2 (ja) * 1986-10-03 1996-02-21 株式会社日立製作所 熱間圧延設備の鋼片接合装置

Also Published As

Publication number Publication date
EP0495124A4 (en) 1993-02-10
KR0171424B1 (ko) 1999-02-18
CA2066179C (en) 2000-04-11
EP0495124A1 (de) 1992-07-22
KR920703226A (ko) 1992-12-17
CN1059675A (zh) 1992-03-25
CA2066179A1 (en) 1992-02-03
DE69123040D1 (de) 1996-12-12
US5292052A (en) 1994-03-08
EP0495124B1 (de) 1996-11-06
CN1035748C (zh) 1997-09-03
WO1992002314A1 (fr) 1992-02-20

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee