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. 30, 2018
Filed:
Dec. 01, 2017
Fameccanica.data S.p.a., Pescara, IT;
Marco Toto, Ripa Teatina, IT;
Antonio Giansante, Spoltore, IT;
FAMECCANICA.DATA S.P.A., Pescara, IT;
Abstract
An apparatus for varying the pitch between moving articles, comprising: a stationary structure having a suction volume, a plurality of transport elements rotatable independently from each other about an axis and having respective gripping surfaces provided with suction holes, a rotary distributor rotatable about said axis independently of said transport elements, wherein the rotary distributor has a plurality of intake ducts having first openings selectively connected to said suction volume and second openings located on an interface surface of said rotary distributor, a plurality of rigid connection elements that establish a pneumatic connection between respective transport elements and said rotary distributor, wherein said rigid connection elements are fixed with respect to respective transport elements and have respective sliding surfaces in sliding contact with said interface surface.