EP 2788548 A1 20141015 - EMBOSSING ROLLER, EMBOSSING UNIT AND METHOD FOR EMBOSSING CELLULOSIC PLIES AND EMBOSSED CELLULOSIC WEB MATERIAL
Title (en)
EMBOSSING ROLLER, EMBOSSING UNIT AND METHOD FOR EMBOSSING CELLULOSIC PLIES AND EMBOSSED CELLULOSIC WEB MATERIAL
Title (de)
PRÄGEWALZE, PRÄGEEINHEIT UND VERFAHREN ZUM PRÄGEN ZELLULOSEHALTIGER GEWEBE UND GEPRÄGTES ZELLULOSEHALTIGES GEWEBE
Title (fr)
ROULEAU DE GAUFRAGE, UNITÉ DE GAUFRAGE ET PROCÉDÉ DE GAUFRAGE DE FEUILLES CELLULOSIQUES ET MATIÈRE EN BANDE CELLULOSIQUE GAUFRÉE
Publication
Application
Priority
- IT FI20110261 A 20111206
- IB 2012056871 W 20121130
Abstract (en)
[origin: WO2013084127A1] The embossing roller has a plurality of embossing protuberances (P3), each of which has a base (41), a side surface (45) and a head surface (43). The side surface (45) of at least some of the embossing protuberances (P3) has variable inclination along the perimeter extension of the protuberance.
IPC 8 full level
D21F 11/00 (2006.01); B31F 1/07 (2006.01)
CPC (source: EP)
B31F 1/07 (2013.01); D21F 11/006 (2013.01); B31F 2201/0707 (2013.01); B31F 2201/0733 (2013.01); B31F 2201/0738 (2013.01); B31F 2201/0766 (2013.01); B31F 2201/0782 (2013.01)
Citation (search report)
See references of WO 2013084127A1
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
DOCDB simple family (publication)
WO 2013084127 A1 20130613; BR 112014013473 A2 20170613; BR 112014013473 A8 20170613; BR 112014013473 B1 20210525; EP 2788548 A1 20141015; EP 2788548 B1 20180110; IT FI20110261 A1 20130607
DOCDB simple family (application)
IB 2012056871 W 20121130; BR 112014013473 A 20121130; EP 12808513 A 20121130; IT FI20110261 A 20111206