METHOD AND APPARATUS FOR PROVIDING A WEB OF A FLEXIBLE, PLASTIC PACKAGING MATERIAL AND FLEXIBLE POUCH PACKAGE

A method for providing a web (30) of flexible, plastic packaging material with a succession of dimples (9) forming indentations for straw insertion, comprising feeding the web (30) of packaging material through a first nip (52) defined by a first pair (51) of rotating rollers, and cyclically engagin...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	NILSSON, LARS PETER, RODMAN, LARS
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNERANALOGOUS TO PAPER MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN AMANNER ANALOGOUS TO PAPER PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS STORING TRANSPORTING WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUSTO PAPER
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A method for providing a web (30) of flexible, plastic packaging material with a succession of dimples (9) forming indentations for straw insertion, comprising feeding the web (30) of packaging material through a first nip (52) defined by a first pair (51) of rotating rollers, and cyclically engaging the web (30) from a first side (31) by a protrusion (55) supported by a first roller (53) of said first pair (51) of rotating rollers for forming the succession of dimples (9) in the web (30) of packaging material. The invention also relates to a corresponding apparatus and a flexible pouch package comprising a dimple. L'invention concerne un procédé pour fournir un film (30) de matériau d'emballage souple en matière plastique avec une succession d'alvéoles (9) formant des indentations pour l'insertion de pailles, lequel procédé met en uvre l'introduction du film (30) de matériau d'emballage à travers un premier pincement (52) défini par une première paire (51) de rouleaux rotatifs, et la mise en prise de manière cyclique du film (30) à partir d'un premier côté (31) avec une saillie (55) soutenue par un premier rouleau (53) de ladite première paire (51) de rouleaux rotatifs pour former la succession d'alvéoles (9) dans le film (30) de matériau d'emballage. L'invention concerne également un appareil correspondant et un emballage en sachet souple comprenant une alvéole.