EP 0194322 A1 19860917 - A rolling mill.
Title (en)
A rolling mill.
Title (de)
Walzwerk.
Title (fr)
Laminoir.
Publication
Application
Priority
EP 85102468 A 19850305
Abstract (en)
A rolling mill stand in which at least one of the back-up rolls is given a convex crown around the roll body in an amount of 0.5 mm to 10 mm in diameter and at least one of the work rolls contacting the back-up rolls is given a concave crown around the roll body under the condition: 0.4 x CBUR >/= CWR >/= 0.15 x CBUR Also disclosed are mill arrangements in which at least one rolling mill stand of the above type is incorporated.
IPC 1-7
IPC 8 full level
B21B 37/30 (2006.01)
CPC (source: EP)
B21B 37/30 (2013.01)
Citation (search report)
- [X] EP 0124991 A1 19841114 - DAVY MCKEE SHEFFIELD [GB]
- [A] DE 1452153 A1 19681212 - MOELLER & NEUMANN VERWALT GES
- [A] PATENT ABSTRACTS OF JAPAN, vol. 7, no. 128 (M-220)[1273], 3rd June 1983; & JP - A - 58 47501 (MITSUBISHI JUKOGYO) 19-03-1983
Designated contracting state (EPC)
AT BE DE FR GB IT NL
DOCDB simple family (publication)
EP 0194322 A1 19860917; EP 0194322 B1 19880810; AT E36256 T1 19880815; DE 3564202 D1 19880915
DOCDB simple family (application)
EP 85102468 A 19850305; AT 85102468 T 19850305; DE 3564202 T 19850305