Verfahren und Vorrichtung zur Anwendung von in kontinuierlicher Bandform an Füllstationen zugeführten und heisssiegelbaren zwei an zwei gegenüberliegenden Behältern und die dabei erzeugten Packungen

摘要

Method to implement a band (30) of containers (A and B) in flexible material, arranged on pairs with opposed apertures (2) and (4), respectively joined by a center strip (20). The band of containers may be wound in the form of a coil or concertina folded up in boxes (34) to be successively utilized in a simple manner and are apt to afford high productivity also to small packaging companies, with the use of relatively economical equipment suitable to fill the containers, generally, with liquid products and successive sealing of same. The containers are conceived so as to be realized with both single and multi layer walls, with or without aluminium and may also be fitted with a bellows base apt to maintain the containers in an upright position for display on shelves for sale.