EP 1180071 B1 20040218 - METHOD OF CREASING A PACKAGING LAMINATE, A PACKAGING LAMINATE AND A PACKAGING
Title (en)
METHOD OF CREASING A PACKAGING LAMINATE, A PACKAGING LAMINATE AND A PACKAGING
Title (de)
METHODE ZUM FALTEN EINES VERPACKUNGS-LAMINATES, VERPACKUNGS-LAMINAT UND VERPACKUNG
Title (fr)
PROCEDE DE RAINURAGE D'UN STRATIFIE D'EMBALLAGE, STRATIFIE D'EMBALLAGE ET EMBALLAGE
Publication
Application
Priority
- SE 0001048 W 20000524
- SE 9902010 A 19990601
Abstract (en)
[origin: WO0076759A1] A method of creasing a packaging laminate manufactured from cellulose fibres, which packaging laminate comprises a bulk promoting layer (1), here denoted bulk layer, which consists of a network structure of cellulose fibers, and on at least one side of the bulk layer at least one side layer (2b), the side layer and bulk layer being directly or indirectly joined to each other over essentially their entire surfaces facing each other. In the method a creasing device is pressed down, in a first side of the laminate, for the formation of a crease line (4), while, on the other side of the laminate, which is opposite to said first side, a holding-on tool is used, which holding-on tool is essentially planar in an area corresponding to the location of the creasing device. The invention also relates to a packaging laminate provided with a crease line, and packaging which has been formed by the folding of such a packaging laminate.
IPC 1-7
IPC 8 full level
B31B 1/26 (2006.01); B31B 50/25 (2017.01); B31B 50/28 (2017.01); B65D 5/42 (2006.01); B65D 65/40 (2006.01)
CPC (source: EP)
B31F 1/08 (2013.01); B65D 5/4266 (2013.01); B31B 50/252 (2017.08)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0076759 A1 20001221; AT E259707 T1 20040315; AU 5261600 A 20010102; BR 0011078 A 20020319; BR 0011078 B1 20081118; CA 2374785 A1 20001221; CN 1111473 C 20030618; CN 1352596 A 20020605; CZ 20014254 A3 20020313; CZ 300972 B6 20090930; DE 60008370 D1 20040325; DE 60008370 T2 20041209; DK 1180071 T3 20040413; EE 04423 B1 20050215; EE 200100652 A 20030217; EP 1180071 A1 20020220; EP 1180071 B1 20040218; ES 2214279 T3 20040916; HU 226226 B1 20080630; HU P0201210 A2 20020729; JP 2003502174 A 20030121; JP 4642296 B2 20110302; PL 195072 B1 20070831; PL 352155 A1 20030728; PT 1180071 E 20040730; RU 2258611 C2 20050820; SE 521319 C2 20031021; SE 9902010 D0 19990601; SE 9902010 L 20001202; SK 16352001 A3 20020404; SK 286335 B6 20080707
DOCDB simple family (application)
SE 0001048 W 20000524; AT 00937443 T 20000524; AU 5261600 A 20000524; BR 0011078 A 20000524; CA 2374785 A 20000524; CN 00808147 A 20000524; CZ 20014254 A 20000524; DE 60008370 T 20000524; DK 00937443 T 20000524; EE P200100652 A 20000524; EP 00937443 A 20000524; ES 00937443 T 20000524; HU P0201210 A 20000524; JP 2001503247 A 20000524; PL 35215500 A 20000524; PT 00937443 T 20000524; RU 2001131106 A 20000524; SE 9902010 A 19990601; SK 16352001 A 20000524