EP 1472411 B1 20120321 - ABSORBENT EMBOSSED PAPER SHEET, EMBOSSING CYLINDER, AND METHOD FOR THE PRODUCTION THEREOF
Title (en)
ABSORBENT EMBOSSED PAPER SHEET, EMBOSSING CYLINDER, AND METHOD FOR THE PRODUCTION THEREOF
Title (de)
SAUGFÄHIGER GEPRÄGTER PAPIERBOGEN, PRÄGEZYLINDER SOWIE VERFAHREN ZU DESSEN HERSTELLUNG
Title (fr)
FEUILLE DE PAPIER ABSORBANT GAUFRE, CYLINDRE POUR LE GAUFRAGE ET SON PROCEDE DE MISE EN OEUVRE
Publication
Application
Priority
- EP 03712280 A 20030124
- EP 02290181 A 20020125
- FR 0300229 W 20030124
Abstract (en)
[origin: EP1331308A1] Absorbent paper, from a cellulose pulp, has at least one embossed zone (A1,A2) with projections on one surface matching the honeycomb recesses on the other surface. The honeycomb has a polygonal shape, and there is at least one zone (B) which is not embossed. The honeycombs (101,102) are deployed along at least one alignment. Absorbent paper, from a cellulose pulp, has at least one embossed zone (A1,A2) with projections on one surface matching the honeycomb recesses on the other surface. The honeycomb has a polygonal shape, and there is at least one zone (B) which is not embossed. The honeycombs (101,102) are deployed along at least one alignment. The sides of the facing honeycombs define a bridge with straight edges in a longer length than the width. They span preferably two non-embossed zones separated by an embossed zone.
IPC 8 full level
D21H 27/02 (2006.01); B29C 59/04 (2006.01); B31F 1/07 (2006.01)
CPC (source: EP US)
B31F 1/07 (2013.01 - EP US); D21H 27/02 (2013.01 - EP US); B31F 2201/0723 (2013.01 - EP US); B31F 2201/0733 (2013.01 - EP US); B31F 2201/0738 (2013.01 - EP US); B31F 2201/0743 (2013.01 - EP US); B31F 2201/0756 (2013.01 - EP US); B31F 2201/0758 (2013.01 - EP US); Y10T 156/1023 (2015.01 - EP US); Y10T 428/24479 (2015.01 - EP US); Y10T 428/24612 (2015.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
EP 1331308 A1 20030730; AT E550490 T1 20120415; CA 2472318 A1 20030731; CA 2472318 C 20110315; EA 006173 B1 20051027; EA 200400863 A1 20050224; EP 1472411 A1 20041103; EP 1472411 B1 20120321; ES 2384238 T3 20120702; MX PA04007051 A 20050617; NO 20034234 D0 20030923; NO 20034234 L 20031125; NO 333889 B1 20131014; US 2005067089 A1 20050331; US 7540939 B2 20090602; WO 03062530 A1 20030731
DOCDB simple family (application)
EP 02290181 A 20020125; AT 03712280 T 20030124; CA 2472318 A 20030124; EA 200400863 A 20030124; EP 03712280 A 20030124; ES 03712280 T 20030124; FR 0300229 W 20030124; MX PA04007051 A 20030124; NO 20034234 A 20030923; US 50231604 A 20040817