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:
Oct. 25, 2016
Filed:
Dec. 16, 2011
Stefano Paradisi, Carpi, IT;
Matteo Galloni, Nonantola, IT;
Roberto DE Pietri Tonelli, Formigine, IT;
Stefano Paradisi, Carpi, IT;
Matteo Galloni, Nonantola, IT;
Roberto De Pietri Tonelli, Formigine, IT;
TETRA LAVAL HOLDINGS & FINANCE S.A., Pully, CH;
Abstract
There is described a folding unit for forming sealed packages of pourable food products, comprising: at least one conveying device for feeding along a forming path a relative pack which have at least one portion to be folded to form a finished package; at least one folding device interacting, in use, with pack along said forming path and adapted to fold said at least one portion; conveying device comprises a first and a second surface opposite to another and adapted, in use, to cooperate respectively with a front and a rear wall opposite to each other of relative pack to be folded; first surface is at least partially concave.