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:
Sep. 20, 2005
Filed:
Feb. 24, 2003
Applicant:
Bernard Poussin, Carrieres sur Seine, FR;
Inventor:
Bernard Poussin, Carrieres sur Seine, FR;
Assignee:
Institut Francais Du Petrole, Rueil-Malmaison Cedex, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B03B005/74 ;
U.S. Cl.
CPC ...
Abstract
A device for de-dusting, i.e., removing dust, from a particle flow in an enclosure. The device is optionally associated with a unit for dense loads which supplies the particle flow. The device is useful, for example, for removing dust from catalyst particle flows and from adsorbent particle flows. It is also useful for removing dust from grain or cereal particles, for example, being supplied to a silo.