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N PROIZV KOOPERATIV LAURA
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N PROIZV KOOPERATIV LAURA
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Application filed by N PROIZV KOOPERATIV LAURAfiledCriticalN PROIZV KOOPERATIV LAURA
Priority to ES8904359ApriorityCriticalpatent/ES2020050A6/en
Publication of ES2020050A6publicationCriticalpatent/ES2020050A6/en
A packet for packaging liquid food products is produced from a film made from a thermoplastic material and it has two walls joined by lateral welded joins, a cavity, a base and a neck being defined. The sectors of both walls adjacent to the neck are folded towards the inside of the cavity and joined by two welded joins arranged so that they intersect with the lateral welded joins, defining an entry channel which narrows towards the inside of the cavity and is in communication with the latter, and this channel narrows in order to fill the packet and to evacuate/empty out the liquid product from said packet. The packaging device contains at least two identical packets joined together via another film sector.
ES8904359A1989-12-261989-12-26Packet for packaging liquid food products and packaging device based on this packet
Expired - LifetimeES2020050A6
(en)