EP 1128917 A1 20010905 - ROLLING STAND WITH BACK UP AND WORKING ROLLS
Title (en)
ROLLING STAND WITH BACK UP AND WORKING ROLLS
Title (de)
WALZGERÜST MIT STÜTZ- UND ARBEITSWALZEN
Title (fr)
CAGE DE LAMINOIR DOTE DE CYLINDRES D'APPUI ET DE TRAVAIL
Publication
Application
Priority
- DE 9903663 W 19991112
- DE 19854045 A 19981113
Abstract (en)
[origin: DE19854045A1] The invention relates to a method and a device for rolling sheets and strips onto a rolling stand. The upper and lower working rolls, optionally in pairs with their designated back up rolls, can be pivoted about a common vertical axis intersecting the longitudinal centres of the rolls, out of their common vertical plane and into positions in which the vertical planes that run through the roll axes of the working rolls or optionally, the working rolls and the back up rolls, cross at a predetermined angle, by horizontally displacing the inserts supporting each roll inside the stand windows. Defects in the course of the sheet or strip being rolled can be corrected by pivoting the upper and lower working rolls, optionally in pairs with their designated back up rolls, about different angles respectively, according to the size of the detected deviation of the strip from the set rolling direction, in relation to the common starting planes intersecting the roll axes.
IPC 1-7
IPC 8 full level
B21B 13/14 (2006.01); B21B 29/00 (2006.01); B21B 31/02 (2006.01); B21B 37/68 (2006.01); B21B 13/02 (2006.01)
CPC (source: EP)
B21B 37/68 (2013.01); B21B 13/023 (2013.01)
Citation (search report)
See references of WO 0029139A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DE 19854045 A1 20000525; AU 1771600 A 20000605; BR 9915275 A 20010807; CA 2350534 A1 20000525; CN 1326386 A 20011212; EP 1128917 A1 20010905; JP 2002529250 A 20020910; WO 0029139 A1 20000525
DOCDB simple family (application)
DE 19854045 A 19981113; AU 1771600 A 19991112; BR 9915275 A 19991112; CA 2350534 A 19991112; CN 99813223 A 19991112; DE 9903663 W 19991112; EP 99960919 A 19991112; JP 2000582170 A 19991112