EP1018376A3 - Train de laminage pour laminer des produits en forme de barres, p.e. d'acier en barres ou de fils - Google Patents

Train de laminage pour laminer des produits en forme de barres, p.e. d'acier en barres ou de fils Download PDF

Info

Publication number
EP1018376A3
EP1018376A3 EP99124714A EP99124714A EP1018376A3 EP 1018376 A3 EP1018376 A3 EP 1018376A3 EP 99124714 A EP99124714 A EP 99124714A EP 99124714 A EP99124714 A EP 99124714A EP 1018376 A3 EP1018376 A3 EP 1018376A3
Authority
EP
European Patent Office
Prior art keywords
rolling
sind
rolling stock
von
wire
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Withdrawn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
EP99124714A
Other languages
German (de)
English (en)
Other versions
EP1018376A2 (fr
Inventor
Otmar Dr. Palzer
Erich Grossmann
Hubert 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
Application filed by SMS Demag AG filed Critical SMS Demag AG
Publication of EP1018376A2 publication Critical patent/EP1018376A2/fr
Publication of EP1018376A3 publication Critical patent/EP1018376A3/fr
Withdrawn legal-status Critical Current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
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/64—Mill spring or roll spring compensation systems, e.g. control of prestressed mill 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
    • B21B1/16—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/22—Hinged chocks
    • 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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
    • B21B31/28—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by toggle-lever mechanisms
    • 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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/48—Tension control; Compression control
    • B21B37/52—Tension control; Compression control by drive motor control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/62—Roll-force control; Roll-gap control by control of a hydraulic adjusting device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
EP99124714A 1999-01-08 1999-12-11 Train de laminage pour laminer des produits en forme de barres, p.e. d'acier en barres ou de fils Withdrawn EP1018376A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19900428A DE19900428A1 (de) 1999-01-08 1999-01-08 Walzstraße zum Walzen von stabförmigem Walzgut, z. B. Stabstahl oder Draht
DE19900428 1999-01-08

Publications (2)

Publication Number Publication Date
EP1018376A2 EP1018376A2 (fr) 2000-07-12
EP1018376A3 true EP1018376A3 (fr) 2002-12-18

Family

ID=7893765

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99124714A Withdrawn EP1018376A3 (fr) 1999-01-08 1999-12-11 Train de laminage pour laminer des produits en forme de barres, p.e. d'acier en barres ou de fils

Country Status (3)

Country Link
US (1) US6202459B1 (fr)
EP (1) EP1018376A3 (fr)
DE (1) DE19900428A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006013921A1 (de) * 2006-03-25 2007-09-27 Sms Meer Gmbh Verfahren zum Walzen eines Drahts und Drahtstraße
EP2014380A1 (fr) * 2007-06-11 2009-01-14 ArcelorMittal France Procédé de laminage d'une bande métallique avec régulation de sa position latérale d'une bande et laminoir adapté
US8459333B2 (en) * 2009-05-06 2013-06-11 Siemens Aktiengesellschaft Method for producing rolling stock rolled in a rolling train of a rolling mill, control and/or regulation device for rolling mill for producing rolled rolling stock, rolling mill for producing rolled rolling stock, machine readable program code and storage medium
US20110158767A1 (en) * 2009-12-29 2011-06-30 Ohio Rod Products Reduced material, content fasteners and systems and methods for manufacturing the same
ITMI20120057A1 (it) * 2012-01-20 2013-07-21 Danieli Off Mecc Gabbia di laminazione con rulli di lavoro sghembi con dispositivo di precarico dei rulli

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3402254A1 (de) * 1983-02-25 1984-08-30 Mitsubishi Denki K.K., Tokio/Tokyo Walzstrasse
US4860564A (en) * 1987-09-21 1989-08-29 United Engineering, Inc. Method and apparatus for taper rolling control for a rolling mill
EP0972581A2 (fr) * 1998-07-14 2000-01-19 Sms Schloemann-Siemag Aktiengesellschaft Procédé de laminage pour produits en forme de barres, notamment d'acier en barres ou de fils

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1110377A3 (ru) * 1981-09-30 1984-08-23 Мицубиси Денки Кабусики Кайся (Фирма) Устройство дл регулировани геометрических размеров полосы на стане непрерывной прокатки
JPS61159217A (ja) * 1984-12-29 1986-07-18 Asahi Chem Ind Co Ltd 線材の高速伸線設備
US4607511A (en) * 1985-04-26 1986-08-26 Morgan Construction Company Tension prefinishing with sizing stands
JPH02197310A (ja) * 1989-01-24 1990-08-03 Mitsubishi Electric Corp 連続圧延機の制御方法
CN1040073C (zh) * 1989-12-25 1998-10-07 石川岛播磨重工业株式会社 轧机的板厚控制系统
DE4117054A1 (de) * 1991-05-22 1992-11-26 Mannesmann Ag Sizing-geruest gruppe
DE19622825B4 (de) * 1996-06-07 2005-03-31 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH Voreinstellung für Kaltwalzreversiergerüst

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3402254A1 (de) * 1983-02-25 1984-08-30 Mitsubishi Denki K.K., Tokio/Tokyo Walzstrasse
US4860564A (en) * 1987-09-21 1989-08-29 United Engineering, Inc. Method and apparatus for taper rolling control for a rolling mill
EP0972581A2 (fr) * 1998-07-14 2000-01-19 Sms Schloemann-Siemag Aktiengesellschaft Procédé de laminage pour produits en forme de barres, notamment d'acier en barres ou de fils

Also Published As

Publication number Publication date
DE19900428A1 (de) 2000-07-13
US6202459B1 (en) 2001-03-20
EP1018376A2 (fr) 2000-07-12

Similar Documents

Publication Publication Date Title
US4313322A (en) Straightening machine for metal plate and strip
DE102008049179A1 (de) Walzvorrichtung
EP1018376A3 (fr) Train de laminage pour laminer des produits en forme de barres, p.e. d'acier en barres ou de fils
WO2011147405A2 (fr) Presse mixte pour essieu monté
CN105964691B (zh) 一种新型十辊钢板冷轧机结构
EP0937516A3 (fr) Dispositif de cambrage pour cages de laminoir à quatre cylindres ou plus
US4251180A (en) Roll-changing apparatus
DE19705457B4 (de) Blechrichtmaschine
EP1212153B1 (fr) Cage de laminoir
DE622504C (de) Walzwerk mit mehreren Arbeitswalzen und Stuetzwalzen
DE1940414A1 (de) Walzwerk
DE1950772A1 (de) Stranggiessvorrichtung mit gekruemmtem Abzug
DE2400713A1 (de) Gekruemmtes rollengeruest fuer eine stranggiessvorrichtung
DE1652983C2 (de) Quarto-Walzgerüst
DE3200654C2 (de) Kaltwalzgerüst
DE1965882A1 (de) Vorrichtung zum Auswechseln der Arbeitswalzen von Walzgeruesten
GB1341982A (en) Mill stand
DE726085C (de) Vorrichtung zum Verstellen der Walzgutein- und -ausfuehrungen
DE19717914C2 (de) Vorrichtung zum Ausziehen eines Stranges
DE1243621B (de) Walzgeruest, insbesondere zum Walzen von Draht
DE1452111C3 (de) Walzgerüst mit zwei oder mehr Walzen und einer Einrichtung zur Baffigkeftsäncferung
US3667272A (en) Rolling mills
DE665919C (de) Verschiebevorrichtung fuer Walzgut bei Kantvorrichtungen
DE1124451B (de) Geruestumbau in Walzenstrassen zum wahlweisen Walzen von Breitflanschprofilen und Normalprofilen
DE1808125A1 (de) Walzwerksanlage zur Verformung von Baendern oder Blechstreifen,insbesondere zu Laengsnahtrohren

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19991221

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20030619