EP 1721847 B1 20120801 - Roll winding device
Title (en)
Roll winding device
Title (de)
Rollenwickeleinrichtung
Title (fr)
Dispositif pour enrouler une bande
Publication
Application
Priority
DE 102005022467 A 20050514
Abstract (en)
[origin: EP1721847A2] The device has an auxiliary device (21) movable from a material web source up to a winding station, where the auxiliary device (21) includes two actuator devices (47, 48) that are movable in the same direction and arranged at a distance from each other. Each of the actuator devices includes a drive motor (50, 52), which acts on the auxiliary device with same tractive force. The drive motors are operable with a same torque. The auxiliary device is designed as a pipe. The actuator devices are designed as chains.
IPC 8 full level
B65H 19/28 (2006.01); D21G 9/00 (2006.01)
CPC (source: EP)
B65H 19/28 (2013.01); B65H 2301/4148 (2013.01); B65H 2301/41734 (2013.01); B65H 2301/522 (2013.01); B65H 2801/84 (2013.01)
Designated contracting state (EPC)
AT DE FI IT
DOCDB simple family (publication)
EP 1721847 A2 20061115; EP 1721847 A3 20070822; EP 1721847 B1 20120801; DE 102005022467 A1 20061116
DOCDB simple family (application)
EP 06111319 A 20060317; DE 102005022467 A 20050514