EP 1388502 A1 20040211 - Opening device for mesh bags
Title (en)
Opening device for mesh bags
Title (de)
Öffnungsvorrichtung für Netzbeutel
Title (fr)
Dispositif d'ouverture pour un sac maillé
Publication
Application
Priority
ES 200201841 A 20020805
Abstract (en)
Applicable to bags (1) obtained from weldable netting provided with a closed upper end (2) by means of two welded outer films (7 and 8) and consists of the fact that the closed upper end (2) of the bag (1) is provided with a small cut (10) made in said walls and films, originating in any edge (9, 14) of said end. Preferably the small cut (10) is I made in the central part of the bag (1) upper free edge (14) and perpendicularly to same. <IMAGE>
IPC 1-7
IPC 8 full level
B65D 30/06 (2006.01); B65D 75/58 (2006.01)
CPC (source: EP ES)
B65D 29/04 (2013.01 - EP ES); B65D 75/58 (2013.01 - EP ES)
Citation (search report)
- [A] FR 2746369 A1 19970926 - FILPACK [FR]
- [A] GB 2262274 A 19930616 - SANDERS BERNARD [GB]
- [A] US 5593229 A 19970114 - WARR CHARLES J [US]
- [A] US 6309104 B1 20011030 - KOCH REINHARD [DE], et al
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 RO SE SI SK TR
DOCDB simple family (publication)
EP 1388502 A1 20040211; EP 1388502 B1 20050727; AT E300483 T1 20050815; DE 60301101 D1 20050901; DE 60301101 T2 20060524; ES 2224804 A1 20050301; ES 2224804 B1 20070716; ES 2244907 T3 20051216
DOCDB simple family (application)
EP 03380146 A 20030619; AT 03380146 T 20030619; DE 60301101 T 20030619; ES 03380146 T 20030619; ES 200201841 A 20020805