ATE289228T1 - CONTROL DEVICE FOR SINGLE OR MULTI-STAND ROLLING TRAINS - Google Patents

CONTROL DEVICE FOR SINGLE OR MULTI-STAND ROLLING TRAINS

Info

Publication number
ATE289228T1
ATE289228T1 AT00126993T AT00126993T ATE289228T1 AT E289228 T1 ATE289228 T1 AT E289228T1 AT 00126993 T AT00126993 T AT 00126993T AT 00126993 T AT00126993 T AT 00126993T AT E289228 T1 ATE289228 T1 AT E289228T1
Authority
AT
Austria
Prior art keywords
control device
stand rolling
rolling trains
trains
stand
Prior art date
Application number
AT00126993T
Other languages
German (de)
Inventor
Hans-Joachim Dipl-Ing Felkl
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE289228T1 publication Critical patent/ATE289228T1/en

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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
  • Flow Control (AREA)

Abstract

The controller is constructed as a mass flow controller.
AT00126993T 1999-12-22 2000-12-08 CONTROL DEVICE FOR SINGLE OR MULTI-STAND ROLLING TRAINS ATE289228T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19962183A DE19962183A1 (en) 1999-12-22 1999-12-22 Control device for single or multi-stand rolling mills

Publications (1)

Publication Number Publication Date
ATE289228T1 true ATE289228T1 (en) 2005-03-15

Family

ID=7933919

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00126993T ATE289228T1 (en) 1999-12-22 2000-12-08 CONTROL DEVICE FOR SINGLE OR MULTI-STAND ROLLING TRAINS

Country Status (4)

Country Link
EP (1) EP1110634B1 (en)
AT (1) ATE289228T1 (en)
DE (2) DE19962183A1 (en)
ES (1) ES2235752T3 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3636743A (en) * 1970-06-15 1972-01-25 Allegheny Ludlum Ind Inc Rolling mill control system
DE3174969D1 (en) * 1981-04-29 1986-08-28 Kawasaki Steel Co Automatic control methods and devices for rolling mills
JPS61189811A (en) * 1985-02-15 1986-08-23 Sumitomo Metal Ind Ltd Control method of plate thickness
DE4141742A1 (en) * 1991-12-13 1993-06-17 Licentia Gmbh Method to regulate rolling stock thickness in strip rolling mill - uses mass flow regulation and formula to calculate initial strip thickness, for direct influence on roller position

Also Published As

Publication number Publication date
EP1110634B1 (en) 2005-02-16
EP1110634A2 (en) 2001-06-27
ES2235752T3 (en) 2005-07-16
DE50009545D1 (en) 2005-03-24
EP1110634A3 (en) 2003-03-12
DE19962183A1 (en) 2001-07-12

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