EP 0859731 B1 20000329 - FOLDING ITEM AND METHOD AND DEVICE FOR THE PRODUCTION THEREOF
Title (en)
FOLDING ITEM AND METHOD AND DEVICE FOR THE PRODUCTION THEREOF
Title (de)
FALZPRODUKT SOWIE VERFAHREN UND VORRICHTUNG ZU DESSEN HERSTELLUNG
Title (fr)
PRODUIT A PLIER, PROCEDE ET DISPOSITIF PERMETTANT DE LE PRODUIRE
Publication
Application
Priority
- DE 9602132 W 19961108
- DE 19541989 A 19951110
Abstract (en)
[origin: WO9717209A2] The invention relates to a method and a device for the production of a folding item, which process and device prevent arching of the cross fold. The object of the invention is attained in that in the process a signature is cross-folded between a row of folding jaws and of counter folding jaws, and in doing so receives embossing simultaneously or subsequently which extends at an angle alpha < 180 DEG to the external cross-fold edge. A folding item produced in this manner consequently has an increased moment of resistance in the direction of transport.
IPC 1-7
IPC 8 full level
B42B 5/00 (2006.01); B42C 3/00 (2006.01); B42D 15/00 (2006.01); B65H 45/16 (2006.01); B65H 45/18 (2006.01); B65H 45/28 (2006.01)
CPC (source: EP US)
B42D 15/008 (2013.01 - EP US); B65H 45/163 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR GB IT LI SE
DOCDB simple family (publication)
WO 9717209 A2 19970515; WO 9717209 A3 19971023; DE 59604850 D1 20000504; EP 0859731 A2 19980826; EP 0859731 B1 20000329; JP 2908034 B2 19990621; JP H11500096 A 19990106; US 6053684 A 20000425
DOCDB simple family (application)
DE 9602132 W 19961108; DE 59604850 T 19961108; EP 96945871 A 19961108; JP 51775397 A 19961108; US 6834298 A 19980511