Abrégé

A holding assembly for an edge of a flexible film sheeting where the assembly comprises an elongate flexible channel member for extending along the edge and an elongate locking strip detachably engagable within the channel member for clamping the associated film sheeting therebetween has the locking strip moved into place by a guide body arranged for sliding movement across a support surface such as the ground on which the film sheeting is located. The guide body having a slot therein for receiving the channel member and carries a pivotal lever including a pair of rollers for guiding and forcing the locking strip into place. The guide body is carried on a skid and moves underneath the edge of the film across the width of the opening to be closed.

Classes IPC  ?

• B65B 45/00 - Appareils ou dispositifs pour supporter ou tenir les enveloppes d'emballage pendant l'opération d'emballage
• A01F 15/14 - Dispositifs de liage spécialement adaptés aux presses de mise en balles
• A01F 25/14 - Récipients spécialement conçus pour l'emmagasinage
• B65B 25/02 - Emballage des produits agricoles ou horticoles
• B65B 51/10 - Application ou production de chaleur ou de pression ou les deux à la fois