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. 15, 2002
Filed:
Nov. 02, 2001
Jean-Philippe Ligouzat, Noisy le Roi, FR;
Pari, Rueil Malmaison, FR;
Abstract
A device for continuously mixing liquid products and/or pulverized products. The device includes at least one outer tubular casing, a mechanism for supplying products to be mixed disposed at a first end of the tubular casing, the second end of the tubular casing being open for the discharge of the mixture, a mixer member having the form of a helix of inner diameter D disposed inside the tubular casing, and a mechanism for rotating the mixer member about the axis of the tubular casing. The device further includes an elongated piece closed at its two ends, of diameter d, with d<D, and of length l less than the length L of the mixer member, the piece being mounted free inside the mixer member, and a mechanism for axially holding the cylindrical piece inside the mixer member.