Device for compact folding of empty, flexible, elongated and bag-shaped container, has folding aid which is fitted on container, where folding aid fixes length of individual layer

摘要

The device (1) has a folding aid which is fitted on a container, where the folding aid fixes the length (L15) of an individual layer such that the complete length (L2) of the container is exactly folded after rolling. The fixing of the length is carried out by markings and push buttons. The container is formed as double-sided folding sack.