Process for closing nets for fruits and the like and net closed by means of said process
OwnerRosalina Paniagua Olaecheainventor
Life of this patent
Estimating the term…
Abstract
The process comprises the welding of the lower extremity of the net, then filling the net with the predetermined amount of fruits or the like, and making a second transversal welding of the tubular net element in an upper area of the net, and nipping the tubular net element in an area comprised between the upper welded closure and the fruits contained in the net, closing the net by means of a dismountable clamp which remains incorporated at a point situated under the upper welded closure of the net and above the net. The net can be opened and closed repetitively.
Claims2
A method for closing bags comprising a tubular net element that is fed continuously to a filling station including the steps of:
- welding closed the lower end of the net element to form a net bag;
- filling the bag with a preselected amount of the product to be bagged;
- providing a second weld on said net element at a location spaced above the product;
- pinching together said net element in the region between said second weld and the product;
- attaching a reusable closure element to the pinched region of said net element between said second weld and the product, for alternately opening and closing said bag by the user;
- and
- cutting said net element between said reusable closure element and said second weld to provide a net bag.
Dependencies are inferred from the claim text.