VERFAHREN ZUR HERSTELLUNG EINES VERPACKUNGSBEUTELS AUS FLEXIBLEM FOLIENMATERIAL SOWIE EIN DERARTIGER VERPACKUNGSBEUTEL

VERFAHREN ZUR HERSTELLUNG EINES VERPACKUNGSBEUTELS AUS FLEXIBLEM FOLIENMATERIAL SOWIE EIN DERARTIGER VERPACKUNGSBEUTEL

The method involves producing a longitudinal sealing seam (3) at a tubular formed foil material for producing a longitudinal closed tubular sheeting (4) made from flexible foil material. The transversal seam (5) is produced at a free end (5a) of the tubular sheeting. The reinforced subarea (6) is pr...

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Bibliographische Detailangaben
Hauptverfasser: ANSINN, DETLEV D, WILKE, BERND
Format: Patent
Sprache:ger
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Zusammenfassung:The method involves producing a longitudinal sealing seam (3) at a tubular formed foil material for producing a longitudinal closed tubular sheeting (4) made from flexible foil material. The transversal seam (5) is produced at a free end (5a) of the tubular sheeting. The reinforced subarea (6) is produced at the flexible tubular sheeting. An independent claim is also included for a packing bag is made of a flexible foil material.