EP 1833624 A1 20070919 - OPERATING METHOD FOR A ROLLING TRAIN AND CORRESPONDING DEVICES
Title (en)
OPERATING METHOD FOR A ROLLING TRAIN AND CORRESPONDING DEVICES
Title (de)
BETRIEBSVERFAHREN FÜR EINE WALZSTRASSE UND HIERMIT KORRESPONDIERENDE EINRICHTUNGEN
Title (fr)
PROCEDE DE FONCTIONNEMENT POUR UN TRAIN DE LAMINOIR ET DISPOSITIFS CORRESPONDANTS
Publication
Application
Priority
- EP 2005056460 W 20051205
- DE 102004060342 A 20041215
Abstract (en)
[origin: WO2006063948A1] A computer (8) determines roller stand settings (K, FG, FD) using a rolling train model (16) for each of several rolling processes using input parameters (E, H, PB) of a strip expected for said rolling process and transmits the same to rolling stands (1 to 6), carrying out said process. Each rolling stand (1 to 6) is set according to the transmitted roller stand settings (K, FG, FD) and rolls the strip (7) correspondingly. The computer (8) also determines a run-out ramp (A) expected in the strip (7) for said rolling process within the constraints of the rolling train model (16) for each rolling process. A recording device (17) records a measured parameter (M) at the recording point, dependent on the actual run-out ramp of the strip (7) and transmits the same to the computer (8). The computer (8) adapts the rolling train model (16) by means of the run-out ramp (A) expected at the recording point and the corresponding recorded measured parameter (M).
IPC 8 full level
B21B 37/28 (2006.01); B21B 37/68 (2006.01)
CPC (source: EP)
B21B 37/68 (2013.01); B21B 1/34 (2013.01); B21B 37/58 (2013.01); B21B 38/02 (2013.01); B21B 2263/04 (2013.01); B21B 2263/06 (2013.01); B21B 2273/04 (2013.01); B21B 2273/14 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006063948 A1 20060622; AT E442919 T1 20091015; CN 100581671 C 20100120; CN 101080286 A 20071128; DE 102004060342 B3 20060727; DE 502005008159 D1 20091029; EP 1833624 A1 20070919; EP 1833624 B1 20090916; ES 2331805 T3 20100115; PL 1833624 T3 20100331
DOCDB simple family (application)
EP 2005056460 W 20051205; AT 05819333 T 20051205; CN 200580043221 A 20051205; DE 102004060342 A 20041215; DE 502005008159 T 20051205; EP 05819333 A 20051205; ES 05819333 T 20051205; PL 05819333 T 20051205