EP 1676702 B1 20081126 - Foil supplying for cold foil embossing
Title (en)
Foil supplying for cold foil embossing
Title (de)
Folienzuführung für Kaltfolienprägung
Title (fr)
Transfert de feuille et gaufrage à froid
Publication
Application
Priority
DE 102004063188 A 20041229
Abstract (en)
[origin: EP1676702A1] The foil supply transfers layers on a printed sheet transparency according to a work order with a coating printed with an adhesive and a coating work (2). The coating work (2) contains an impression cylinder (4) and a press roll (3), which forms a common transfer gap (6). The transparency is conductible around the press roll (3), in such a manner that together with the coated side presented on the printed sheet with the impression cylinder (4) and under pressure with the printed sheet a transfer gap (6) is provided between the press roll and the impression cylinder (4). The layers after removal of the printed sheet and removal from the transfer gap (6) are removed from the transparency. The press roll has a smooth cover (10) and a mechanism is provided to reduce or abolition the adhesion of the surface of the cover opposite the transparency (5). An air film is provided to the transfer gap (6) for the production of an air layer between transfer foil (5) and surface of the printed sheet. An independent claim is included for a method.
IPC 8 full level
B41F 16/00 (2006.01)
CPC (source: EP)
B41F 16/00 (2013.01); B41F 19/062 (2013.01); B41P 2219/51 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1676702 A1 20060705; EP 1676702 B1 20081126; EP 1676702 B2 20161116; AT E415279 T1 20081215; DE 502005006052 D1 20090108; ES 2320010 T3 20090518
DOCDB simple family (application)
EP 05027699 A 20051217; AT 05027699 T 20051217; DE 502005006052 T 20051217; ES 05027699 T 20051217