EP 0484584 B1 19931006 - ROLLING STAND
Title (en)
ROLLING STAND
Publication
Application
Priority
EP 90121457 A 19901109
Abstract (en)
[origin: EP0484584A1] The invention relates to a rolling stand (1) with cambered work rolls (2a, 2b) and back-up rolls for the work rolls. Two back-up rolls (4a, 4b) are provided for the lower work roll (2b), these back-up rolls being mounted so as to be able to swivel on a circular path (B) around the centre (M) of the lower work roll (2b) for infinite variation of the back-up effect. It is thereby possible at the same time to achieve infinite variation of the camber in the rolling gap during the rolling operation, as a function of the rolling force which is acting. <IMAGE>
IPC 1-7
IPC 8 full level
B21B 13/14 (2006.01)
CPC (source: EP)
B21B 13/147 (2013.01)
Designated contracting state (EPC)
BE DE FR GB
DOCDB simple family (publication)
EP 0484584 A1 19920513; EP 0484584 B1 19931006; CA 2055184 A1 19920510; DE 59003031 D1 19931111
DOCDB simple family (application)
EP 90121457 A 19901109; CA 2055184 A 19911108; DE 59003031 T 19901109