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.

Date of Patent:
Oct. 09, 2018

Filed:

Jun. 27, 2013
Applicants:

Commissariat À L'énergie Atomique ET Aux Énergies Alternatives, Paris, FR;

Flowersep, La Farlede, FR;

Inventors:

David Chezaud, Lacepede, FR;

Jean-Pierre Feraud, Orange, FR;

Joël Robin, La Farlede, FR;

Tojonirinia Randriamanantena, Bagnols sur Ceze, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B04B 1/08 (2006.01); B04B 7/14 (2006.01); B04B 11/08 (2006.01); B04B 11/02 (2006.01);
U.S. Cl.
CPC ...
B04B 1/08 (2013.01); B04B 7/14 (2013.01); B04B 11/02 (2013.01); B04B 11/08 (2013.01);
Abstract

The rotary bowl () of this centrifugal separator is lined with conical structures divided into sectors () separated by angularly offset gaps () so as to promote a regular spiral fluid flow therein, which is laminar and enhances separation efficiency significantly: in the case of two-phase or three-phase suspensions, a 'cake' is obtained on the side wall (). A scraper () rotating at a slightly different speed may be added to enable simultaneously routing of the solid cake to the outlet and continuous processing.


Find Patent Forward Citations

Chezaud, David. (2018). Centrifugal separator with cones divided into angular sectors separated by annular gaps (U.S. Patent No. 10092909). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10092909

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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