Method for wrapping a long or round part, for example a steel part
AssigneeH. Bohl GmbH
InventorMichael Bohl
Life of this patent
Estimating the term…
Abstract
The invention relates to a method for wrapping a long or round part, for example a steel part, for instance in the form of a steel strip coil, a steel wire roll or a round steel part such as a roller bearing ring, the steel part being wrapped in a stretch film, in particular a plastic stretch film, in a helical and covering manner. In order to realize a short term wrapping of a long or round part, irrespective of its material properties, and as a reliable transport protection the invention proposes that a strip material which is significantly more resistant than the stretch film and has an adhesive coating on the side facing the stretch film is wound over the stretch film likewise in a covering manner.
Claims20
A wrapped article comprising:
- a long or round part;
- a stretch film wound around the part in a helical and covering manner;
- and
- a strip of material wound over the stretch film in a helical and covering manner, the strip of material being significantly more resistant than the stretch film and having an adhesive coating on a side facing the stretch film, and the stretch film being interposed between the adhesive coating and the part.
A wrapped article comprising:
- a long or round part;
- a stretch film wound around the part in a helical and covering manner;
- and
- a strip of material wound over the stretch film in a helical and covering manner, the strip of material being significantly more resistant than the stretch film and having an adhesive coating on a side facing the stretch film, and the stretch film being interposed between the adhesive coating and the part;
- wherein the stretch film is wound in an overlapping manner in individual helical turns.
A wrapped article comprising:
- a long or round part;
- a stretch film wound around the part in a helical and covering manner;
- and
- a strip of material wound over the stretch film in a helical and covering manner, the strip of material being significantly more resistant than the stretch film and having an adhesive coating on a side facing the stretch film, and the stretch film being interposed between the adhesive coating and the part;
- wherein the strip of material has a smaller width than the stretch film.
Dependencies are inferred from the claim text.