EP1038600A3 - Arrangement of the multiple-stand finishing block and the following multiple-stand block in single strand wire rolling mills - Google Patents

Arrangement of the multiple-stand finishing block and the following multiple-stand block in single strand wire rolling mills Download PDF

Info

Publication number
EP1038600A3
EP1038600A3 EP00103116A EP00103116A EP1038600A3 EP 1038600 A3 EP1038600 A3 EP 1038600A3 EP 00103116 A EP00103116 A EP 00103116A EP 00103116 A EP00103116 A EP 00103116A EP 1038600 A3 EP1038600 A3 EP 1038600A3
Authority
EP
European Patent Office
Prior art keywords
stand
block
wire
arrangement
cooling
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
EP00103116A
Other languages
German (de)
French (fr)
Other versions
EP1038600A2 (en
EP1038600B1 (en
Inventor
Rüdiger Grimmel
Michael Kruse
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
Application filed by SMS Demag AG filed Critical SMS Demag AG
Publication of EP1038600A2 publication Critical patent/EP1038600A2/en
Publication of EP1038600A3 publication Critical patent/EP1038600A3/en
Application granted granted Critical
Publication of EP1038600B1 publication Critical patent/EP1038600B1/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
    • 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
    • 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
    • B21B2201/00—Special rolling modes
    • B21B2201/06—Thermomechanical rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Wire Processing (AREA)
  • Revetment (AREA)

Abstract

A selective rolled wire cooling arrangement comprises switch points (6) for guiding wire to a re-rolling unit (3) directly or via a cooling circuit (W2). An arrangement, for selectively non-cooling or cooling of wire between a multistand finishing unit (2) and a closely adjacent multistand re-rolling unit (3) in a single line wire rolling mill train, comprises a switch points unit (6) which guides the wire from the finishing unit (2) to the re-rolling unit (3) either directly or via a circuit (W2) containing one or more cooling lines (9), a wire return (10) and a looper table (11).
EP00103116A 1999-03-25 2000-02-16 Arrangement of the multiple-stand finishing block and the following multiple-stand block in single strand wire rolling mills Expired - Lifetime EP1038600B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19913452A DE19913452A1 (en) 1999-03-25 1999-03-25 Arrangement of the multi-stand finishing block and the downstream multi-stand post block in single-core wire rolling mills
DE19913452 1999-03-25

Publications (3)

Publication Number Publication Date
EP1038600A2 EP1038600A2 (en) 2000-09-27
EP1038600A3 true EP1038600A3 (en) 2003-09-24
EP1038600B1 EP1038600B1 (en) 2005-04-13

Family

ID=7902310

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00103116A Expired - Lifetime EP1038600B1 (en) 1999-03-25 2000-02-16 Arrangement of the multiple-stand finishing block and the following multiple-stand block in single strand wire rolling mills

Country Status (4)

Country Link
US (1) US6216515B1 (en)
EP (1) EP1038600B1 (en)
AT (1) ATE293016T1 (en)
DE (2) DE19913452A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT409463B (en) * 1999-07-26 2002-08-26 Voest Alpine Ind Anlagen ROLLING PLANT
TW505548B (en) * 2001-02-02 2002-10-11 Sms Demag Ag Continuous light section or wire rod rolling train
US6976617B2 (en) * 2002-05-08 2005-12-20 Morgan Construction Company Uninterrupted continuous rolling of bar and rod products
ITMI20050428A1 (en) * 2005-03-16 2006-09-17 Vai Pomini Srl LAMINATION MONOBLOC WITH INTERFRIGERATION
DE102005044299A1 (en) * 2005-09-16 2007-03-22 Sms Meer Gmbh Wire path for rolling wire has preliminary, intermediate and completed paths with wire store between them for receiving and issuing wire

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4217149A1 (en) * 1992-05-23 1993-11-25 Schloemann Siemag Ag Rolling mill for wire or bar steel with a continuous fine steel or wire mill
EP0873798A1 (en) * 1997-04-25 1998-10-28 Morgan Construction Company Multiple outlet finishing mill
EP0987064A2 (en) * 1998-09-19 2000-03-22 Sms Schloemann-Siemag Aktiengesellschaft Continuous rolling mill for small sections or wire

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228505A (en) * 1963-02-18 1966-01-11 Siemag Siegener Masch Bau Rod switch
BE784118A (en) * 1971-06-05 1972-09-18 Schloemann Ag SMALL IRON LAMINATION PROCESS IN A LARGE CAPACITY LAMINATOR, AND SMALL IRON ROLLER FOR IMPLEMENTING THE PROCESS
US5307663A (en) * 1993-01-12 1994-05-03 Morgan Construction Company Multiple outlet finishing mill
AT407347B (en) * 1997-10-10 2001-02-26 Voest Alpine Ind Anlagen PLANT FOR PRODUCING A HOT ROLLED PRODUCT

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4217149A1 (en) * 1992-05-23 1993-11-25 Schloemann Siemag Ag Rolling mill for wire or bar steel with a continuous fine steel or wire mill
EP0873798A1 (en) * 1997-04-25 1998-10-28 Morgan Construction Company Multiple outlet finishing mill
EP0987064A2 (en) * 1998-09-19 2000-03-22 Sms Schloemann-Siemag Aktiengesellschaft Continuous rolling mill for small sections or wire
DE19843032A1 (en) * 1998-09-19 2000-03-23 Schloemann Siemag Ag Continuous fine steel or wire mill

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GROOTAARTS M ET AL: "UMBAUMASSNAHMEN AN FÜNF EUROPÄISCHEN DRAHTSTRASSEN; CONVERSION MEASURES IN FIVE EUROPEAN WIRE MILLS", STAHL UND EISEN, VERLAG STAHLEISEN GMBH. DÜSSELDORF, DE, vol. 114, no. 10, 12 October 1994 (1994-10-12), pages 83 - 89,134, XP000468179, ISSN: 0340-4803 *

Also Published As

Publication number Publication date
ATE293016T1 (en) 2005-04-15
EP1038600A2 (en) 2000-09-27
DE19913452A1 (en) 2000-09-28
EP1038600B1 (en) 2005-04-13
DE50010024D1 (en) 2005-05-19
US6216515B1 (en) 2001-04-17

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