EP 3160727 B1 20190417 - DEVICE AND METHOD FOR PRODUCING FLAT PRODUCTS
Title (en)
DEVICE AND METHOD FOR PRODUCING FLAT PRODUCTS
Title (de)
VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG VON FLÄCHENPRODUKTEN
Title (fr)
DISPOSITIF ET PROCÉDÉ SERVANT À FABRIQUER DES PRODUITS PLATS
Publication
Application
Priority
- DE 102014009320 A 20140627
- EP 2015063819 W 20150619
Abstract (en)
[origin: WO2015197489A1] The aim of the invention is to provide a device for producing flat products, in particular flat products made of tissue and/or tissue-like materials, with which optically well-contoured embossing patterns can be achieved. This is achieved by a device comprising a first embossing roller, which comprises at least one first and one second embossing elevation. The first embossing elevation has a height h1, and the second embossing elevation has a height h2, h1 and h2 being different. The device further comprises a second embossing roller, which comprises at least one third and one fourth embossing elevation. The third embossing elevation has a height h3, and the fourth embossing elevation has a height h4, h3 and h4 being different. The first and second embossing rollers are paired with each other such that the first embossing elevation is paired with the fourth embossing elevation and the second embossing elevation is paired with the third embossing elevation at least in sub-regions of the embossing rollers.
IPC 8 full level
B31F 1/07 (2006.01)
CPC (source: EP)
B31F 1/07 (2013.01); B31F 2201/0738 (2013.01); B31F 2201/0743 (2013.01); B31F 2201/0766 (2013.01)
Citation (examination)
- WO 2008069085 A1 20080612 - DAIO SEISHI KK [JP], et al
- EP 2955016 A1 20151216 - GAMBINI INT SA [LU]
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)
DE 102014009320 A1 20151231; EP 3160727 A1 20170503; EP 3160727 B1 20190417; PL 3160727 T3 20191129; WO 2015197489 A1 20151230
DOCDB simple family (application)
DE 102014009320 A 20140627; EP 15730767 A 20150619; EP 2015063819 W 20150619; PL 15730767 T 20150619