EP0870554A3 - Rolling train for rolling flat steel - Google Patents

Rolling train for rolling flat steel Download PDF

Info

Publication number
EP0870554A3
EP0870554A3 EP98106120A EP98106120A EP0870554A3 EP 0870554 A3 EP0870554 A3 EP 0870554A3 EP 98106120 A EP98106120 A EP 98106120A EP 98106120 A EP98106120 A EP 98106120A EP 0870554 A3 EP0870554 A3 EP 0870554A3
Authority
EP
European Patent Office
Prior art keywords
rolling
stands
vertical
flat steel
stand
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.)
Granted
Application number
EP98106120A
Other languages
German (de)
French (fr)
Other versions
EP0870554A2 (en
EP0870554B1 (en
Inventor
Ulrich Svejkovsky
Hans-Jürgen Nowak
Georg Engel
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
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, Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Publication of EP0870554A2 publication Critical patent/EP0870554A2/en
Publication of EP0870554A3 publication Critical patent/EP0870554A3/en
Application granted granted Critical
Publication of EP0870554B1 publication Critical patent/EP0870554B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
    • B21B13/12—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process axes being arranged in different planes
    • 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
    • B21B1/08—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 structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/12—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 structural sections, i.e. work of special cross-section, e.g. angle steel in a continuous process, i.e. without reversing stands
    • 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
    • B21B1/224—Edge rolling of flat products
    • 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
    • B21B1/46—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 metal immediately subsequent to continuous casting
    • B21B1/466—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 metal immediately subsequent to continuous casting in a non-continuous process, i.e. the cast being cut before rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Abstract

The mill for rolling flat steel billets includes universal roll stands instead of vertical rolls. These stands have adjustable carriers of free vertical roll pairs. The universal roll stands are configured into a compact rolling group for production of profiled sections from a continuously cast billet (VP). The preliminary section of this group consists of a vertical duo stand (VDG) or a universal stand, a horizontal duo stand (HDG), and two tandem stands (TUR) and (TUF) with adjustable vertical rolls (VWR).
EP98106120A 1997-04-07 1998-04-03 Rolling train for rolling flat steel Expired - Lifetime EP0870554B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19714216 1997-04-07
DE19714216A DE19714216A1 (en) 1997-04-07 1997-04-07 Rolling mill for rolling flat steel

Publications (3)

Publication Number Publication Date
EP0870554A2 EP0870554A2 (en) 1998-10-14
EP0870554A3 true EP0870554A3 (en) 1999-06-02
EP0870554B1 EP0870554B1 (en) 2003-06-11

Family

ID=7825629

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98106120A Expired - Lifetime EP0870554B1 (en) 1997-04-07 1998-04-03 Rolling train for rolling flat steel

Country Status (6)

Country Link
US (2) US6058754A (en)
EP (1) EP0870554B1 (en)
JP (1) JP4339936B2 (en)
AT (1) ATE242664T1 (en)
DE (2) DE19714216A1 (en)
ES (1) ES2201358T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010096674A (en) * 2001-07-04 2001-11-08 이희만 Cold Rolled Custom Flat Iron
JP5139845B2 (en) * 2008-03-11 2013-02-06 新日鉄住金エンジニアリング株式会社 Combined rolling line for H-section steel and flat steel
KR101504281B1 (en) * 2013-12-11 2015-03-19 동국제강주식회사 Finishing mill for manufacturing square bars

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1602139A1 (en) * 1967-03-17 1970-05-06 Siemag Siegener Maschb Gmbh Universal roll stand
JPS55141301A (en) * 1979-04-24 1980-11-05 Araya Kogyo Kk Forming method for section with deviated thickness
JPS5841603A (en) * 1981-09-04 1983-03-10 Nippon Kokan Kk <Nkk> Rolling device
DE3635440A1 (en) * 1985-10-22 1987-04-23 British Steel Corp ROLLING MILLS
EP0265757A2 (en) * 1986-10-27 1988-05-04 Sms Schloemann-Siemag Aktiengesellschaft Method and arrangement for rolling continuously cast profiles
EP0544639A1 (en) * 1991-11-18 1993-06-02 Herwig Dipl.-Ing. Haböck Isolating plate to be driven into masonry walls and process and apparatus for its manufacture
EP0653253A1 (en) * 1993-11-04 1995-05-17 Sms Schloemann-Siemag Aktiengesellschaft Method for rolling finished sections from section blanks by means of a reversibly driven arrangement of roll stands

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5664452A (en) * 1909-11-04 1997-09-09 Sms Schloemann-Siemag Aktiengesellschaft Method of rolling finished sections from a preliminary section in a reversing rolling stand arrangement
JPS5550903A (en) * 1978-10-06 1980-04-14 Sumitomo Metal Ind Ltd Rolling method for wide flange beam
JPS6043205B2 (en) * 1980-05-29 1985-09-27 株式会社東芝 Rolling mill strip width control method and control device
EP0275875B2 (en) * 1987-01-23 1997-03-19 Sms Schloemann-Siemag Aktiengesellschaft Adjustment device for universal roll stand
EP0535767B1 (en) * 1991-10-02 1996-02-07 MANNESMANN Aktiengesellschaft Rolling train for rolling section beams
DK0557874T3 (en) * 1992-02-26 1997-09-15 Danieli Off Mecc Universal rolling mill stand
DE19747656A1 (en) * 1997-10-29 1999-05-12 Schloemann Siemag Ag Rolling system for rolling all types of finished profiles

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1602139A1 (en) * 1967-03-17 1970-05-06 Siemag Siegener Maschb Gmbh Universal roll stand
JPS55141301A (en) * 1979-04-24 1980-11-05 Araya Kogyo Kk Forming method for section with deviated thickness
JPS5841603A (en) * 1981-09-04 1983-03-10 Nippon Kokan Kk <Nkk> Rolling device
DE3635440A1 (en) * 1985-10-22 1987-04-23 British Steel Corp ROLLING MILLS
DE3635440C2 (en) * 1985-10-22 1995-08-10 British Steel Plc Roll stand for a universal flat roll stand
EP0265757A2 (en) * 1986-10-27 1988-05-04 Sms Schloemann-Siemag Aktiengesellschaft Method and arrangement for rolling continuously cast profiles
EP0544639A1 (en) * 1991-11-18 1993-06-02 Herwig Dipl.-Ing. Haböck Isolating plate to be driven into masonry walls and process and apparatus for its manufacture
EP0653253A1 (en) * 1993-11-04 1995-05-17 Sms Schloemann-Siemag Aktiengesellschaft Method for rolling finished sections from section blanks by means of a reversibly driven arrangement of roll stands

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 005, no. 010 (M - 051) 22 January 1981 (1981-01-22) *
PATENT ABSTRACTS OF JAPAN vol. 007, no. 124 (M - 218) 28 May 1983 (1983-05-28) *

Also Published As

Publication number Publication date
EP0870554A2 (en) 1998-10-14
ATE242664T1 (en) 2003-06-15
US6058754A (en) 2000-05-09
ES2201358T3 (en) 2004-03-16
JPH10277602A (en) 1998-10-20
DE19714216A1 (en) 1998-10-08
DE59808667D1 (en) 2003-07-17
JP4339936B2 (en) 2009-10-07
US6085566A (en) 2000-07-11
EP0870554B1 (en) 2003-06-11

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