| 摘要 |
<p>A device for the packaging in a modified atmosphere of a product (P) in a flexible and thermoweld able container comprises:
- insufflating means (5), fit to deliver a gas between two longitudinally folded edges of a thermoweldable material (M) in ribbon or film fit to form a flexible container, between which the product is placed;
- welding means (6) fit to weld and to seal at least a longitudinal border and a transversal portion of the edges of a thermoweldable material (M) obtaining a package made of this material (M) and containing the product (P) in a modified atmosphere, comprising the gas.</p> |
