EP 0148153 A3 19870128 - BAG, METHOD AND MACHINE FOR MANUFACTURING IT
Title (en)
BAG, METHOD AND MACHINE FOR MANUFACTURING IT
Publication
Application
Priority
CH 4484 A 19840105
Abstract (en)
[origin: EP0148153A2] The bag is produced from a material part (1) by folding together, the edge parts of the bag side (4, 5) being connected firmly to one another by heat sealing. The coating of the material part (1) with the thermoplastic adhesive is preferably effected partially, i.e. on the edge parts of the bag. By virtue of the fact that the material part (1) is a woven material, the bag is more liquid-permeable than the known bags. <IMAGE>
IPC 1-7
IPC 8 full level
B65B 29/02 (2006.01); B65B 61/06 (2006.01); B65D 81/00 (2006.01); B65D 85/808 (2006.01)
CPC (source: EP)
B65B 29/028 (2017.07); B65B 61/06 (2013.01); B65D 85/808 (2013.01)
Citation (search report)
- [X] US 2306399 A 19421229 - MENZEL THEODORE F
- [Y] CH 333760 A 19581031 - RUFENACHT ROBERT [CH], et al
- [X] US 2571138 A 19511016 - IRMSCHER HANS O
- [X] FR 1071314 A 19540830 - PNEUMATIC SCALE CORP
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0148153 A2 19850710; EP 0148153 A3 19870128; CH 663000 A5 19871113
DOCDB simple family (application)
EP 85100030 A 19850102; CH 4484 A 19840105