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:
Dec. 26, 1995
Filed:
Dec. 22, 1993
Fiorenzo Draghetti, Medicina, IT;
Roberto Osti, Zola Predosa, IT;
G.D Societa' Per Azioni, Bologna, IT;
Abstract
A wrapping and sealing method for a cellophaning machine, whereby a first conveying device, defined by two spaced parallel disks and having pockets, provides for forming tubular wrappings about packets by feeding the packets and respective sheets of wrapping material in steps through at least one sealing station, and is engaged by a loop conveyor extending partially between the two disks, and which successively extracts the partially wrapped packets from the pockets on the first conveying device and, after folding the ends of each tubular wrapping on to the respective packet, feeds the packets into respective pockets on a second conveying device having end sealing devices.