EP0941778A3 - Feinstahl- oder Drahtstrasse mit Vorstrasse, Zwischenstrasse und mehrgerüstigem Fertigblock - Google Patents

Feinstahl- oder Drahtstrasse mit Vorstrasse, Zwischenstrasse und mehrgerüstigem Fertigblock Download PDF

Info

Publication number
EP0941778A3
EP0941778A3 EP99104160A EP99104160A EP0941778A3 EP 0941778 A3 EP0941778 A3 EP 0941778A3 EP 99104160 A EP99104160 A EP 99104160A EP 99104160 A EP99104160 A EP 99104160A EP 0941778 A3 EP0941778 A3 EP 0941778A3
Authority
EP
European Patent Office
Prior art keywords
train
finishing block
bar
wire rod
rod mill
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Withdrawn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
EP99104160A
Other languages
English (en)
French (fr)
Other versions
EP0941778A2 (de
Inventor
Hubert Müller
Rüdiger Grimmel
Karl Keller
Klaus Hoffmann
Georg Kleinefeldt
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 EP0941778A2 publication Critical patent/EP0941778A2/de
Publication of EP0941778A3 publication Critical patent/EP0941778A3/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Withdrawn legal-status Critical Current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
    • 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
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/02—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills
    • 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
    • B21B13/005—Cantilevered roll stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/02—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills
    • B21B35/04—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills each stand having its own motor or motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/12—Toothed-wheel gearings specially adapted for metal-rolling mills; Housings or mountings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)

Abstract

Eine Feinstahl- oder Drahtstraße mit einer mehrgerüstigen Vorstraße, einer mehrgerüstigen Zwischenstraße und einem aus 6 oder 8 oder 10 Walzgerüsten mit jeweils einem gemeinsamen Antrieb ausgerüsteten Fertigblock (7) ist dadurch gekennzeichnet, dass zumindest die letzten beiden Gerüste (23, 24) des Fertigblocks (7) mit je einem individuellen Antriebsaggregat (9, 10) ausgestattet sind, und dass die Antriebswellen (13, 13') der entkoppelbaren letzten beiden Walzgerüste (23, 24) die Hauptantriebswellen (27, 28) der gekoppelten Gerüste (22) schneiden.
EP99104160A 1998-03-07 1999-03-02 Feinstahl- oder Drahtstrasse mit Vorstrasse, Zwischenstrasse und mehrgerüstigem Fertigblock Withdrawn EP0941778A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19809917A DE19809917A1 (de) 1998-03-07 1998-03-07 Feinstahl- oder Drahtstraße mit Vorstraße, Zwischenstraße und mehrgerüstigem Fertigblock
DE19809917 1998-03-07

Publications (2)

Publication Number Publication Date
EP0941778A2 EP0941778A2 (de) 1999-09-15
EP0941778A3 true EP0941778A3 (de) 2002-05-08

Family

ID=7860129

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99104160A Withdrawn EP0941778A3 (de) 1998-03-07 1999-03-02 Feinstahl- oder Drahtstrasse mit Vorstrasse, Zwischenstrasse und mehrgerüstigem Fertigblock

Country Status (4)

Country Link
US (1) US6029492A (de)
EP (1) EP0941778A3 (de)
JP (1) JPH11285704A (de)
DE (1) DE19809917A1 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992915A (en) * 1975-04-21 1976-11-23 Birdsboro Corporation Rolling mill
EP0114793A2 (de) * 1983-01-25 1984-08-01 DANIELI & C. OFFICINE MECCANICHE S.p.A. Walzenblock für hohe Geschwindigkeit
DE3317635A1 (de) * 1983-05-14 1984-11-15 Fried. Krupp Gmbh, 4300 Essen Warmwalzverfahren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2002266A (en) * 1934-09-29 1935-05-21 Charles A Kral Method of rolling strip material
US2972916A (en) * 1958-06-13 1961-02-28 Morgan Construction Co Rolling mill drive
DE3026129A1 (de) * 1980-07-10 1982-02-04 Erwin Kampf Gmbh & Co Maschinenfabrik, 5276 Wiehl Metallbandreckanlage
DE4232685A1 (de) * 1992-09-29 1994-03-31 Siemens Ag Vorrichtung zum Regeln der Drehzahlen der Walzen eines Walzwerkes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992915A (en) * 1975-04-21 1976-11-23 Birdsboro Corporation Rolling mill
EP0114793A2 (de) * 1983-01-25 1984-08-01 DANIELI & C. OFFICINE MECCANICHE S.p.A. Walzenblock für hohe Geschwindigkeit
DE3317635A1 (de) * 1983-05-14 1984-11-15 Fried. Krupp Gmbh, 4300 Essen Warmwalzverfahren

Also Published As

Publication number Publication date
EP0941778A2 (de) 1999-09-15
US6029492A (en) 2000-02-29
DE19809917A1 (de) 1999-09-09
JPH11285704A (ja) 1999-10-19

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