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:
Sep. 17, 2024
Filed:
Jun. 10, 2021
Applicant:
I.m.a. Industria Macchine Automatiche S.p.a., Ozzano dell'Emila, IT;
Inventor:
Fiorenzo Draghetti, Ozzano dell'Emilia, IT;
Assignee:
I.M.A. INDUSTRIA MACCHINE AUTOMATICHE S.P.A., Ozzano dell'Emilia, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B31D 5/00 (2017.01); B26D 3/16 (2006.01); B31F 1/00 (2006.01); B31F 1/20 (2006.01); B65B 19/34 (2006.01);
U.S. Cl.
CPC ...
B31D 5/0095 (2013.01); B26D 3/162 (2013.01); B31F 1/0032 (2013.01); B31F 1/205 (2013.01); B65B 19/34 (2013.01);
Abstract
Machine () to produce straws (), preferably made of paper, comprising a feed unit () configured to feed a plurality of tubular elements, preferably made of paper, to different working units () configured to automatically carry out different workings on the tubular elements (), including at least one cut to make a pointed end (), or an end cut obliquely, a deformation to make a bellows (), a bend in correspondence with the bellows () and the packaging of each straw ().