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:
Jan. 06, 2004
Filed:
Jul. 17, 2001
Fulvio Boldrini, Ferrara, IT;
Salvatore Rizzoli, Bologna, IT;
G.D Societa' per Azinoi, Bologna, IT;
Abstract
A unit and method for transferring cigarette portions whereby the cigarette portions are transferred from a manufacturing machine to a filter assembly machine by means of a first conveyor having first seats movable along a first annular path to pick up respective cigarette portions at a pickup point, and by means of a second conveyor having second seats movable along a respective second annular path; the cigarette portions are transferred from a first seat to a second seat at a transfer point along the first path, and the speed of the second seats is corrected at the transfer point to substantially reach or approximate the speed of the first seats at the transfer point.