Global Patent Index - EP 0781723 B1

EP 0781723 B1 2001-05-09 - Rollers for a folding funnel of a rotary printing machine

Title (en)

Rollers for a folding funnel of a rotary printing machine

Title (de)

Trichterfalzwalze für eine Rotationsdruckmaschine

Title (fr)

Rouleaux d'entonnoir de pliage pour une machine d'impression rotative

Publication

EP 0781723 B1 (DE)

Application

EP 96120488 A

Priority

DE 19548814 A

Abstract (en)

[origin: EP0781723A2] The folding roller (2,3) forms part of a folding roller group (1), with at least one independently rotated guide (16,17 ; 18,19) incorporated in each roller, for the paper feed path. The roller may be rotated by a respective rev-regulated drive motor (42,43) and is divided into a number of folding roller sections (8,9,10 ; 12,13,14) by intermediate guides mounted on the roller shaft.

IPC 1-7 (main, further and additional classification)

B65H 45/22

IPC 8 full level (invention and additional information)

B41F 13/58 (2006.01); B65H 45/22 (2006.01)

CPC (invention and additional information)

B65H 45/221 (2013.01)

Designated contracting state (EPC)

CH DE FR GB IT LI

DOCDB simple family

EP 0781723 A2 19970702; EP 0781723 A3 19980311; EP 0781723 B1 20010509; DE 19548814 A1 19970703; DE 19548814 C2 19990930; JP 2758393 B2 19980528; JP H09175730 A 19970708; US 5718661 A 19980217