Method and apparatus for fabricating stretch film rolls

1. A method for fabricating a stretch film roll, comprising:

providing a stretch film web;

folding the stretch film web using a device to yield a folded stretch film web comprising at least one longitudinal band of increased thickness, each band of increased thickness being spaced from the longitudinal edges of the folded stretch film web;

oscillating the folded stretch film web using at least one component configured to be oscillated; and

winding the folded stretch film web,

wherein the at least one component configured to be oscillated is one or more of: at least one roller, the device, at least one guide, and a winding shaft.

2. The method of claim 1 , wherein said folding comprises applying the stretch film web against at least one folding edge to form said at least one longitudinal band of increased thickness.

3. A method, comprising:

providing a stretch film web;

passing the stretch film web between a member and at least one guide, the member comprising at least one channel, the at least one guide cooperating with the at least one channel to yield a folded stretch film web comprising at least one longitudinal band of increased thickness; and

oscillating the folded stretch film web using at least one component configured to be oscillated, wherein the at least one component configured to be oscillated is one or more of: at least one roller, the member, the at least one guide, at least one additional guide, and a winding shaft.

4. The method of claim 3 , wherein the at least one guide cooperates with the at least one channel to wrinkle or bunch the stretch film web.

5. The method of claim 3 , wherein the at least one guide cooperates with the at least one channel to form a pleat.

6. The method of claim 3 , wherein said providing comprises:

fabricating the stretch film web, or

providing a supply of previously-fabricated stretch film web.