EP 0316632 B1 19930414 - PROCESS AND DEVICE FOR PRINTING WEBLIKE MATERIAL
Title (en)
PROCESS AND DEVICE FOR PRINTING WEBLIKE MATERIAL
Publication
Application
Priority
DE 3738836 A 19871116
Abstract (en)
[origin: US4809605A] In printing an image on a web of material by a screen printing operation, the screen printing stencil is arranged at an acute angle relative to the path of movement of an impression cylinder operable to press the web of material against the stencil. During the printing operation the stencil is lifted approximately perpendicularly to the line of the path of movement of the impression cylinder and is simultaneously displaced parallel to its own main plane over a distance whose length depends on the angle of inclination of the stencil relative to the path of movement of the impression cylinder. In order to adapt the length of the print image on the stencil to a predetermined length on the web of material on which an image is to be printed, the extent of the parallel displacement of the stencil may be varied in accordance with the difference between the length of the print image on the stencil and the predetermined length for the image to be applied on the web of material.
IPC 1-7
IPC 8 full level
B41F 15/08 (2006.01)
CPC (source: EP US)
B41F 15/085 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 0316632 A2 19890524; EP 0316632 A3 19900516; EP 0316632 B1 19930414; DE 3738836 A1 19890524; DE 3880264 D1 19930519; DE 8717654 U1 19890921; US 4809605 A 19890307
DOCDB simple family (application)
EP 88117881 A 19881027; DE 3738836 A 19871116; DE 3880264 T 19881027; DE 8717654 U 19871116; US 14926388 A 19880128