EP 2090439 A1 20090819 - SELF-CONTAINED INKJET PRINTING MODULE
Title (en)
SELF-CONTAINED INKJET PRINTING MODULE
Title (de)
EIGENSTÄNDIGES TINTENSTRAHLDRUCKMODUL
Title (fr)
MODULE AUTONOME D'IMPRESSION A JET D'ENCRE
Publication
Application
Priority
- ES 2007000680 W 20071126
- ES 200603033 A 20061128
Abstract (en)
The invention relates to a self-contained inkjet printing module containing print heads (5) for printing the required width in a single passage, said heads including a system for the maintenance, pressurisation and thermal conditioning of the ink used. The number of modules required depends on the number of coloured inks used and the desired print resolution. The module also includes a mechanism which covers the injector plate and collects the ink poured during each draining operation, thereby cleaning said injector plates and preventing the ink from drying. The invention takes the form of an inverted metal T-section profile (4) to which the print heads (5) are mounted such that the injector plate (1) is exposed. The metal profile (4) includes two lower horizontal cylindrical perforations (6) which are interconnected so that a heating liquid can flow therethrough. The profile also Includes another upper cylindrical perforation (8) for distributing the ink which travels to the print head (5) through vertical holes (9).
IPC 8 full level
B41J 2/145 (2006.01); B41J 2/165 (2006.01); B41J 2/175 (2006.01)
CPC (source: EP ES)
B41J 2/145 (2013.01 - EP); B41J 2/155 (2013.01 - ES); B41J 2/16585 (2013.01 - EP); B41J 2/175 (2013.01 - EP); B41J 2/17596 (2013.01 - EP); B41J 2202/08 (2013.01 - EP); B41J 2202/19 (2013.01 - EP); B41J 2202/20 (2013.01 - EP)
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 MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 2090439 A1 20090819; EP 2090439 A4 20110629; EP 2090439 B1 20120905; ES 2302634 A1 20080716; ES 2302634 B1 20090521; ES 2392951 T3 20121217; WO 2008065222 A1 20080605
DOCDB simple family (application)
EP 07858257 A 20071126; ES 07858257 T 20071126; ES 200603033 A 20061128; ES 2007000680 W 20071126