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. 13, 2013
Filed:
Jan. 03, 2012
Applicant:
Giulio Betti, Vorno, IT;
Inventor:
Giulio Betti, Vorno, IT;
Assignee:
Futura S.p.A., Capannori (LU), IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B07C 5/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A device for discarding trims formed by cutting machines during the cutting of paper logs, including an advancing plane on which paper rolls (R) and trims (RT, RC) advance along a given direction (A), wherein the trims can fall through a discontinuity provided on the advancing plane. The advancing plane is formed by a first extendible conveyor () and a second extendible conveyor (). Each of the conveyors () is connected with an extension and retraction device. The discontinuity on the advancing plane is realized or eliminated depending on the extended or not extended configuration of the conveyors ().