EP1228816A3 - Continuous rolling mill for small sections or wire - Google Patents

Continuous rolling mill for small sections or wire Download PDF

Info

Publication number
EP1228816A3
EP1228816A3 EP02000634A EP02000634A EP1228816A3 EP 1228816 A3 EP1228816 A3 EP 1228816A3 EP 02000634 A EP02000634 A EP 02000634A EP 02000634 A EP02000634 A EP 02000634A EP 1228816 A3 EP1228816 A3 EP 1228816A3
Authority
EP
European Patent Office
Prior art keywords
path
wire
rolling mill
continuous rolling
small sections
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
EP02000634A
Other languages
German (de)
French (fr)
Other versions
EP1228816A2 (en
EP1228816B1 (en
Inventor
Hubert Müller
Michael Kruse
Alfred Müller
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 Demag 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
Priority claimed from DE10146431A external-priority patent/DE10146431B4/en
Application filed by SMS Demag AG filed Critical SMS Demag AG
Publication of EP1228816A2 publication Critical patent/EP1228816A2/en
Publication of EP1228816A3 publication Critical patent/EP1228816A3/en
Application granted granted Critical
Publication of EP1228816B1 publication Critical patent/EP1228816B1/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
    • 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
    • B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
    • 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
    • B21B2013/003—Inactive rolling stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2201/00—Special rolling modes
    • B21B2201/06—Thermomechanical rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work
    • B21B39/18—Switches for directing work in metal-rolling mills or trains

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Ropes Or Cables (AREA)

Abstract

Rolling train for producing small section steel products or wire feeds the products over one of three paths (FLI - FLIII), along which cooling sections (KS) are arranged. Material moving along the first path (FLI) is moved by a diverter (DAW) into the second path (FLII). A second set of diverters (ZW1, UF1, ZW3,UF3) diverts material; from the first path through 180 degrees into the second path (FLII). An Independent claim is included for a method for operating the rolling train.
EP02000634A 2001-02-02 2002-01-11 Continuous rolling mill for small sections or wire Expired - Lifetime EP1228816B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10105213 2001-02-02
DE10105213 2001-02-02
DE10146431 2001-09-20
DE10146431A DE10146431B4 (en) 2001-02-02 2001-09-20 Continuous fine steel or wire rod and working method for operating such a fine steel or wire rod

Publications (3)

Publication Number Publication Date
EP1228816A2 EP1228816A2 (en) 2002-08-07
EP1228816A3 true EP1228816A3 (en) 2004-08-04
EP1228816B1 EP1228816B1 (en) 2008-04-16

Family

ID=26008420

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02000634A Expired - Lifetime EP1228816B1 (en) 2001-02-02 2002-01-11 Continuous rolling mill for small sections or wire

Country Status (6)

Country Link
US (1) US6598449B2 (en)
EP (1) EP1228816B1 (en)
AT (1) ATE392273T1 (en)
BR (1) BR0200293A (en)
DE (1) DE50212089D1 (en)
TW (1) TW505548B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20050428A1 (en) * 2005-03-16 2006-09-17 Vai Pomini Srl LAMINATION MONOBLOC WITH INTERFRIGERATION
JP5751129B2 (en) * 2011-10-26 2015-07-22 大同特殊鋼株式会社 Long material turning device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0606966B1 (en) * 1993-01-12 1997-09-24 Morgan Construction Company Multiple outlet finishing mill
DE19843032A1 (en) * 1998-09-19 2000-03-23 Schloemann Siemag Ag Continuous fine steel or wire mill
EP1038600A2 (en) * 1999-03-25 2000-09-27 SMS Demag AG Arrangement of the multiple-stand finishing block and the following multiple-stand block in single strand wire rolling mills
DE10032833A1 (en) * 1999-07-26 2001-02-01 Voest Alpine Ind Anlagen Rolling mill for continuously producing fine steel wire has a finishing rolling block arranged in the rolling line to the pre-rolling block and is brought into a rolling position at a distance from the rolling line of the pre-rolling block

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1932750A (en) * 1931-05-01 1933-10-31 Jones & Laughlin Steel Corp Rolling mill
DE19702090A1 (en) 1997-01-22 1998-07-23 Schloemann Siemag Ag Bar and wire rolling mill

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0606966B1 (en) * 1993-01-12 1997-09-24 Morgan Construction Company Multiple outlet finishing mill
DE19843032A1 (en) * 1998-09-19 2000-03-23 Schloemann Siemag Ag Continuous fine steel or wire mill
EP1038600A2 (en) * 1999-03-25 2000-09-27 SMS Demag AG Arrangement of the multiple-stand finishing block and the following multiple-stand block in single strand wire rolling mills
DE10032833A1 (en) * 1999-07-26 2001-02-01 Voest Alpine Ind Anlagen Rolling mill for continuously producing fine steel wire has a finishing rolling block arranged in the rolling line to the pre-rolling block and is brought into a rolling position at a distance from the rolling line of the pre-rolling block

Also Published As

Publication number Publication date
BR0200293A (en) 2002-10-29
TW505548B (en) 2002-10-11
EP1228816A2 (en) 2002-08-07
DE50212089D1 (en) 2008-05-29
EP1228816B1 (en) 2008-04-16
US6598449B2 (en) 2003-07-29
ATE392273T1 (en) 2008-05-15
US20020104357A1 (en) 2002-08-08

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