EP 0858889 B1 20011107 - Rotary sheet-fed printing press having a dust removal system with sheet guiding device
Title (en)
Rotary sheet-fed printing press having a dust removal system with sheet guiding device
Title (de)
Bogenrotationsdruckmaschine mit einem Entstaubungssystem mit Bogenführungseinrichtung
Title (fr)
Machine rotative à imprimer à feuilles comprenant un système de dépoussiérage avec un dispositif de guidage de feuilles
Publication
Application
Priority
DE 29702626 U 19970215
Abstract (en)
[origin: EP0858889A2] There is at least one blow tube (4) extending parallel to the axis of the printing cylinder (2) and over the sleeve face, in front of the dust removal system (5) in the conveyor direction (13). The blow tube has openings directed against the conveyor direction so that a blow air stream is provided which is directed in the blow direction onto the sleeve face of the printing cylinder and the transfer area at the front on the same cylinder. The blow tube can have at least two rows of openings. One row produces a force through the blow stream towards the transfer area and the second row produces a force in a sector of the sleeve face of the cylinder.
IPC 1-7
IPC 8 full level
B41F 23/00 (2006.01); B41F 25/00 (2006.01); B65H 5/00 (2006.01)
CPC (source: EP)
B41F 23/002 (2013.01); B41P 2235/23 (2013.01)
Designated contracting state (EPC)
AT CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0858889 A2 19980819; EP 0858889 A3 19990303; EP 0858889 B1 20011107; AT E208268 T1 20011115; DE 29702626 U1 19970403; DE 59802007 D1 20011213; JP H10226046 A 19980825
DOCDB simple family (application)
EP 98101228 A 19980124; AT 98101228 T 19980124; DE 29702626 U 19970215; DE 59802007 T 19980124; JP 3115998 A 19980213