EP 4098446 C0 20240327 - FLEXOGRAPHIC PRINTING MACHINE
Title (en)
FLEXOGRAPHIC PRINTING MACHINE
Title (de)
FLEXOGRAPHISCHE DRUCKMASCHINE
Title (fr)
MACHINE D'IMPRESSION FLEXOGRAPHIQUE
Publication
Application
Priority
IT 202100014399 A 20210601
Abstract (en)
[origin: EP4098446A1] A flexographic printing machine (1) comprising at least one support structure (2), at least one printing roller (3) pivotably mounted on said support structure (2) and configured to be driven in rotation about a rotation axis (X) and to be intercepted by a tape (N) of material to be printed, said printing roller (3) comprising at least one support core (4) pivotably mounted on said support structure (2); at least one tubular element (5) mechanically connected to said core (4) and extending along said rotation axis (X); connecting means (6) at least partially interposed between said support core (4) and said tubular element (5) and configured to mechanically connect them; said connecting means (6) comprising at least one protruding element (7), extending from said support core (4) radially with respect to said rotation axis (X); at least one housing seat (9) formed on an inner wall of said tubular element (5) and configured to house said protruding element (7) of said support core (4); said protruding element (7) is provided with at least two side walls (8) inclined with respect to said rotation axis (X), and said housing seat (9) is provided with two stop walls (10) inclined with respect to said rotation axis (X) and configured to receive said inclined side walls (8) of said protruding element (7) in bump.
IPC 8 full level
B41F 13/16 (2006.01); B41F 27/12 (2006.01)
CPC (source: EP)
B41F 13/16 (2013.01); B41F 27/12 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Participating member state (EPC – UP)
AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI
DOCDB simple family (publication)
EP 4098446 A1 20221207; EP 4098446 B1 20240327; EP 4098446 C0 20240327; ES 2982162 T3 20241014; IT 202100014399 A1 20221201; PL 4098446 T3 20240624
DOCDB simple family (application)
EP 22175668 A 20220526; ES 22175668 T 20220526; IT 202100014399 A 20210601; PL 22175668 T 20220526