ATE110308T1 - Regelung für profilstrassen. - Google Patents

Regelung für profilstrassen.

Info

Publication number
ATE110308T1
ATE110308T1 AT89111074T AT89111074T ATE110308T1 AT E110308 T1 ATE110308 T1 AT E110308T1 AT 89111074 T AT89111074 T AT 89111074T AT 89111074 T AT89111074 T AT 89111074T AT E110308 T1 ATE110308 T1 AT E110308T1
Authority
AT
Austria
Prior art keywords
speed
horizontal
vertical rolls
rolls
vertical
Prior art date
Application number
AT89111074T
Other languages
English (en)
Inventor
Bernd Onderka
Paul Dr Mauk
Georg Engel
Hugo Dr Feldmann
Original Assignee
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 Schloemann Siemag Ag filed Critical Schloemann Siemag Ag
Application granted granted Critical
Publication of ATE110308T1 publication Critical patent/ATE110308T1/de

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
    • B21B37/48—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
    • B21B37/46—Roll speed or drive motor control
    • 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
    • B21B1/088—H- or I-sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Control Of Eletrric Generators (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Control Of Multiple Motors (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Metal Rolling (AREA)
AT89111074T 1988-06-30 1989-06-19 Regelung für profilstrassen. ATE110308T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3821990A DE3821990A1 (de) 1988-06-30 1988-06-30 Regelung fuer profilstrassen

Publications (1)

Publication Number Publication Date
ATE110308T1 true ATE110308T1 (de) 1994-09-15

Family

ID=6357555

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89111074T ATE110308T1 (de) 1988-06-30 1989-06-19 Regelung für profilstrassen.

Country Status (5)

Country Link
US (1) US5085065A (de)
EP (1) EP0348777B1 (de)
JP (1) JP2628520B2 (de)
AT (1) ATE110308T1 (de)
DE (2) DE3821990A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59003705D1 (de) * 1990-02-02 1994-01-13 Siemens Ag Verfahren zum Steuern einer kontinuierlichen, mehrgerüstigen Walzstrasse.
DE69120895T2 (de) * 1990-11-05 1997-01-02 Kawasaki Steel Co Verfahren zum Walzen von Doppel-T-Trägern
DE4229323A1 (de) * 1992-09-02 1994-03-10 Thyssen Edelstahlwerke Ag Drehzahlregelung der Gerüste einer Warmwalzstraße
DE4309986A1 (de) * 1993-03-29 1994-10-06 Schloemann Siemag Ag Verfahren und Vorrichtung zum Walzen eines Walzbandes
DE19644132B4 (de) * 1996-10-23 2005-07-07 Siemens Ag Verfahren zum Optimieren der Bandbreitenverteilung an den Enden eines eine Walzstraße durchlaufenden Bandes
US6321583B1 (en) * 1998-04-15 2001-11-27 Nippon Steel Corporation Multifunction rolling mill for H-beam and rolling method of rolling H-beam with multifunction rolling mill
ES2637412T3 (es) * 2011-06-22 2017-10-13 Ashley Dean Olsson Método y dispositivo de conformado de un poste
CN102989780B (zh) * 2011-09-19 2014-12-24 宝山钢铁股份有限公司 一种立辊轧机节电控制装置及其控制方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3188847A (en) * 1961-05-15 1965-06-15 Yawata Iron & Steel Co Method and apparatus for rolling wide flanged beams
DE1284920B (de) * 1962-05-11 1968-12-12 Schloemann Ag Verfahren zum Beseitigen von Druck- oder Zugspannungen im Walzgut zwischen den Walzgeruesten
DE2400411A1 (de) * 1973-01-12 1974-07-18 Nippon Steel Corp Verfahren und vorrichtung zum walzen unsymmetrischer flanschprofile
JPS516311A (ja) * 1974-07-05 1976-01-19 Kajima Corp Asufuarutokeizairyono suichusekoho
JPS6010810B2 (ja) * 1975-08-25 1985-03-20 株式会社日立製作所 圧延機の板厚制御方法
DE2541071C3 (de) * 1975-09-15 1984-07-12 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur Regelung der im Walzgut übertragenen Zugkraft in einer mehrgerüstigen kontinuierlichen Walzstraße
JPS53134757A (en) * 1977-04-28 1978-11-24 Toshiba Corp Apparatus for controlling rolling mill
US4248072A (en) * 1978-07-25 1981-02-03 Aichi Steel Works, Limited Method of and apparatus for producing plate material having uniform width and lengthwise thickness variation
JPS5594704A (en) * 1979-01-12 1980-07-18 Toshiba Corp Rolling method for steel shape with universal mill
JPS55126311A (en) * 1979-03-22 1980-09-30 Nippon Steel Corp Controlling method for shape in universal rolling
JPS60102220A (ja) * 1983-11-07 1985-06-06 Mitsubishi Electric Corp タンデム圧延制御装置
JPS60148608A (ja) * 1984-01-11 1985-08-05 Hitachi Ltd 異周速圧延制御におけるセツトアツプ方法
JPS60244413A (ja) * 1984-05-16 1985-12-04 Mitsubishi Electric Corp 連続圧延機における負荷配分制御方法
DE3521949C2 (de) * 1984-06-25 1994-05-26 Schloemann Siemag Ag Universalwalzgerüst
DE3627630A1 (de) * 1986-08-14 1988-02-18 Schloemann Siemag Ag Einrichtung zum antrieb der vertikalwalzen eines universalgeruestes
US4705969A (en) * 1986-09-19 1987-11-10 National Semiconductor Corporation High accuracy tachometer circuit
GB8624843D0 (en) * 1986-10-16 1986-11-19 Davy Mckee Sheffield Rolling mills

Also Published As

Publication number Publication date
EP0348777B1 (de) 1994-08-24
JP2628520B2 (ja) 1997-07-09
JPH0246906A (ja) 1990-02-16
EP0348777A2 (de) 1990-01-03
US5085065A (en) 1992-02-04
EP0348777A3 (en) 1990-12-27
DE3821990A1 (de) 1990-01-11
DE58908225D1 (de) 1994-09-29

Similar Documents

Publication Publication Date Title
DE3479790D1 (en) Rolling mill strip thickness controller
ES2142511T3 (es) Tren laminador steckel.
ATE110308T1 (de) Regelung für profilstrassen.
KR880004875A (ko) 연속주조된 프로필의 압연방법 및 장치
DE3065288D1 (en) The operation of a multi-stand hot rolling mill
GB1330927A (en) Rolling light sections
GB1488392A (en) Rolling mill
JPS57118804A (en) Rolling mill train
JPS5497562A (en) Control of shape in rolling mill
EP0175844A3 (en) Method and device for correcting the thickness profile of a hot rolled strip in a multiple-stand rolling mill
SU1694272A1 (ru) Вводна проводкова арматура
EP0174501A3 (en) Method and device for bending section bars of metal, in particular of aluminium, with non supported webs, lips or the like
JPS54117357A (en) Metod and apparatus for controlling sheet crown and shape in continuous rolling mill
JPS54133466A (en) Steel shape rolling mill for setting and controlling roll to longitudianal position
JPS57156803A (en) Rolling method for slab
JPS54149357A (en) Control unit for breadth of rolled sheet
JPS57134203A (en) Method for controlling rotational frequency of roll for mandrel mill
JPS5797801A (en) Method for rolling in rolling mill for wire rod and bar material
JPS56126002A (en) Rolling method for asymmetric steel shape
JPS56158214A (en) Rolling mill with differential roll speed
JPS55122610A (en) Flatness-correcting method in hot rolling
JPS645601A (en) Method for rolling shape having flange
JPS56148418A (en) Adjusting stand for position of roll axis of cold roll forming machine
JPS5677003A (en) Universal rolling method for straight sheet pile and similar steel shape
JPS5633114A (en) Controlling method for rolling reduction in rolling mill

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee