EP 0416717 B1 19930331 - ROLL STAND FOR A PLANETARY ROLLING MILL
Title (en)
ROLL STAND FOR A PLANETARY ROLLING MILL
Publication
Application
Priority
DE 3928962 A 19890829
Abstract (en)
[origin: CA2024120A1] To substantially increase the period of time between changing rolling segments and to reduce the amount of work connected therewith, in a roll stand for a planetary rolling mill, chocks in which stationary support bodies having rolling segments are mounted are provided with a square or octagonal shape, and each support body, instead of having one rolling segment as known heretofore, is provided with four or eight rolling segments distributed uniformly on its periphery. A turnable rolling ring is also provided at each end of each support body.
IPC 1-7
IPC 8 full level
B21B 13/20 (2006.01)
CPC (source: EP US)
B21B 13/20 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
DE 3928962 C1 19901206; CA 2024120 A1 19910301; DE 59001114 D1 19930506; EP 0416717 A2 19910313; EP 0416717 A3 19910410; EP 0416717 B1 19930331; ES 2040039 T3 19931001; US 5035131 A 19910730
DOCDB simple family (application)
DE 3928962 A 19890829; CA 2024120 A 19900828; DE 59001114 T 19900816; EP 90250213 A 19900816; ES 90250213 T 19900816; US 57385390 A 19900828