EP 0366648 B1 19920108 - DRIVE MECHANISM FOR COLD PILGER ROLLING MILLS
Title (en)
DRIVE MECHANISM FOR COLD PILGER ROLLING MILLS
Publication
Application
Priority
- DE 8700277 W 19870618
- CA 540656 A 19870626
- DE 3613036 A 19860415
Abstract (en)
[origin: DE3613036C1] The invention relates to a drive for a cold pilger roll mill with mass and moment compensation, the driven crank being connected to the roll stand via a connecting rod. In order to develop a compact, economical construction which is stressed as little as possible for the drive, it is proposed that the roll stand (WG) is arranged directly above the crank drive (KU) and the connecting rod (KO) is mounted directly on the crank pin (3), the connecting rod (KO) taking over with its total mass the moment compensation and the crank (KU) with its total mass the mass compensation. <IMAGE>
IPC 1-7
IPC 8 full level
B21B 21/00 (2006.01); B21B 35/00 (2006.01)
CPC (source: EP)
B21B 21/005 (2013.01)
Designated contracting state (EPC)
AT FR GB IT SE
DOCDB simple family (publication)
DE 3613036 C1 19870813; AT E71315 T1 19920115; EP 0366648 A1 19900509; EP 0366648 B1 19920108; JP H03501362 A 19910328; JP H07108407 B2 19951122; WO 8810160 A1 19881229
DOCDB simple family (application)
DE 3613036 A 19860415; AT 87903858 T 19870618; DE 8700277 W 19870618; EP 87903858 A 19870618; JP 50359287 A 19870618