EP 1431034 B1 20060215 - Position adjusting device for rotary body with direct drive
Title (en)
Position adjusting device for rotary body with direct drive
Title (de)
Vorrichtung zur Lageverstellung eines Drehkörpers mit Direktantrieb
Title (fr)
Dispositif de réglage de position d'un corps rotatif à entraînement direct
Publication
Application
Priority
DE 10260491 A 20021221
Abstract (en)
[origin: EP1431034A2] Device for position adjustment of a rotating body or plate cylinder with a direct drive in a rotary printing machine, whereby the plate cylinder (1) can be axially adjusted within a housing (4) and an electric motor direct drive is formed from a rotor (15) that is directly coupled to the cylinder and a fixed concentric stator (13) supported on the rotor. Rotor and stator are separated by roller bearings in an axially play-free manner. Stator and housing have an axial register drive (7) and driven draw spindle for their relative displacement. The invention also relates to a corresponding rotary print machine with an inventive position adjustment device.
IPC 8 full level
B41F 13/004 (2006.01); B41F 13/14 (2006.01); B41F 21/10 (2006.01); H02K 7/116 (2006.01)
CPC (source: EP)
B41F 13/0045 (2013.01); B41F 13/14 (2013.01); B41P 2213/734 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 1431034 A2 20040623; EP 1431034 A3 20040915; EP 1431034 B1 20060215; DE 10260491 A1 20040701; DE 50302416 D1 20060420
DOCDB simple family (application)
EP 03026101 A 20031113; DE 10260491 A 20021221; DE 50302416 T 20031113