ATE97838T1 - Verfahren zum steuern einer kontinuierlichen, mehrgeruestigen walzstrasse. - Google Patents

Verfahren zum steuern einer kontinuierlichen, mehrgeruestigen walzstrasse.

Info

Publication number
ATE97838T1
ATE97838T1 AT90102109T AT90102109T ATE97838T1 AT E97838 T1 ATE97838 T1 AT E97838T1 AT 90102109 T AT90102109 T AT 90102109T AT 90102109 T AT90102109 T AT 90102109T AT E97838 T1 ATE97838 T1 AT E97838T1
Authority
AT
Austria
Prior art keywords
set point
values
speed set
rotational
mill
Prior art date
Application number
AT90102109T
Other languages
English (en)
Inventor
Roland Weber
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8203579&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE97838(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE97838T1 publication Critical patent/ATE97838T1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Feedback Control In General (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
AT90102109T 1990-02-02 1990-02-02 Verfahren zum steuern einer kontinuierlichen, mehrgeruestigen walzstrasse. ATE97838T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP90102109A EP0439663B1 (de) 1990-02-02 1990-02-02 Verfahren zum Steuern einer kontinuierlichen, mehrgerüstigen Walzstrasse

Publications (1)

Publication Number Publication Date
ATE97838T1 true ATE97838T1 (de) 1993-12-15

Family

ID=8203579

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90102109T ATE97838T1 (de) 1990-02-02 1990-02-02 Verfahren zum steuern einer kontinuierlichen, mehrgeruestigen walzstrasse.

Country Status (6)

Country Link
EP (1) EP0439663B1 (de)
JP (1) JPH04220109A (de)
AT (1) ATE97838T1 (de)
DE (1) DE59003705D1 (de)
ES (1) ES2046545T3 (de)
FI (1) FI93805C (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10137246A1 (de) * 2001-07-30 2003-02-20 Siemens Ag Walzstraße

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU475854B2 (en) * 1972-09-06 1976-09-02 Mitsubishi Electric Corporation System for controlling rolling mills
JPS595364B2 (ja) * 1977-01-07 1984-02-04 株式会社日立製作所 張力制御方法
FR2399883A1 (fr) * 1977-08-08 1979-03-09 Siderurgie Fse Inst Rech Procede de prereglage d'un train continu a cages tandem pour le laminage a chaud de produits metalliques
DE2834102C2 (de) * 1978-08-03 1982-11-18 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur Regelung der im Walzgut übertragenenZugkraft in einer m Gerüste enthaltenden Walzstraße
EP0130231B1 (de) * 1983-07-04 1987-01-21 Siemens Aktiengesellschaft Schaltungsanordnung zur Regelung der im Walzgut übertragenen Zugkräfte zwischen den Gerüsten in einer mehrgerüstigen Walzstrasse
DE3821990A1 (de) * 1988-06-30 1990-01-11 Schloemann Siemag Ag Regelung fuer profilstrassen

Also Published As

Publication number Publication date
DE59003705D1 (de) 1994-01-13
ES2046545T3 (es) 1994-02-01
FI93805B (fi) 1995-02-28
FI910011A0 (fi) 1991-01-02
EP0439663A1 (de) 1991-08-07
FI93805C (fi) 1995-06-12
EP0439663B1 (de) 1993-12-01
JPH04220109A (ja) 1992-08-11
FI910011L (fi) 1991-08-03

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Legal Events

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