The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 28, 2001
Filed:
Oct. 12, 1999
Carlo Corniani, Marmirolo, IT;
Roberto Risi, Casalecchio Di Reno, IT;
Attilio Maggi, Ponti Sul Mincio, IT;
Azionaria Costruzioni Macchine, Bologna, IT;
Abstract
A method and machine for packing a product by means of a flat blank having a central portion supporting the product and in turn having first lateral wings, and two opposite lateral portions, each having second lateral wings; the method and machine provide for folding the first lateral wings using at least one folding body, which has a first and a second folding edge differently inclined with respect to each other, and is rotated about an axis of rotation so that the first folding edge folds a respective first lateral wing to a given angle of less than 90°, and the second folding edge folds corresponding second lateral wings to an angle of 90°; the folding body is then rotated further about the axis of rotation so that the first folding edge completes the folding of the first lateral wing to 90°.