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. 10, 2006
Filed:
Dec. 16, 2004
Costanzo Gadini, Frassineto Po, IT;
Giovanni Perucca, Casale Monferrato, IT;
Costanzo Gadini, Frassineto Po, IT;
Giovanni Perucca, Casale Monferrato, IT;
Eltek S.p.A., Casale Monferrato, IT;
Abstract
A device is described for measuring a fluid, to be used advantageously in mixing devices for ingredients of liquid drinks. The device comprises an impeller, a diffuser upstream from the impeller and detecting means for the impeller (). The diffuser () has a core (), a ring-shaped peripheral portion () and one or more separators (A,B) extending between the core () and the peripheral portion () and developing so as to define helical channels for fluid passage (A,B). The invention also describes an advantageous method for carrying out said diffuser ().