EP 0291471 A2 19881117 - In-register combination method and device for the folding machines of rotary printing presses, particularly for the production of magazines with covers.
Title (en)
In-register combination method and device for the folding machines of rotary printing presses, particularly for the production of magazines with covers.
Title (de)
Verfahren und Vorrichtung zum registerhaltigen Sammeln für Falzmaschinen von Rotationsdruckpressen, insbesondere für die Herstellung von Zeitschriften mit Einbänden.
Title (fr)
Méthode et dispositif d'assemblage en registre pour les machines de pliage de presses à imprimer rotatives, particulièrement pour la production de magazines avec couvertures.
Publication
Application
Priority
IT 6741187 A 19870513
Abstract (en)
A method and device for the in-register combination of printed strips (2), particularly intended to form magazines, with their separately printed covers, in the folding machine (P) of a rotary printing press. The covers are arranged in the form of separate sheets (14) wound with partial superpositioning onto a known unwinding drum (15), and are supplied sequentially to the accumulator cylinder (3) of the folding machine (P) in a controlled manner and in synchronism with the advance of the printed strips (2). This control provides for interventions on the speed of advance of the covers and the distance of their advance (13) in response to reference signals, so that the covers (14) arrive at the accumulator cylinder (3) in phase with the signatures (21) of the printed strips (2).
IPC 1-7
IPC 8 full level
B41F 13/64 (2006.01); B42C 11/02 (2006.01)
CPC (source: EP)
B41F 13/64 (2013.01); B42C 11/02 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0291471 A2 19881117; EP 0291471 A3 19900912; EP 0291471 B1 19940209; AT E101359 T1 19940215; DE 3887705 D1 19940324; DE 3887705 T2 19940519; IT 1210730 B 19890920; IT 8767411 A0 19870513
DOCDB simple family (application)
EP 88830181 A 19880429; AT 88830181 T 19880429; DE 3887705 T 19880429; IT 6741187 A 19870513