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:
Jan. 09, 2007
Filed:
Nov. 29, 2002
Fabien David, Notre Dame de l'Isle, FR;
Paul Dancer, Irigny, FR;
Fabien David, Notre Dame de l'Isle, FR;
Paul Dancer, Irigny, FR;
SEB S.A., Ecully, FR;
Abstract
The invention concerns a device for separating and collecting waste driven by an air stream, comprising an intake duct () emerging along a tangential direction in a waste separating chamber () defining an internal volume having substantially the shape of a cylinder, in the central part of said chamber () is arranged at least an opening () emerging onto a duct connected to a suction unit, said chamber () having a channel () for evacuating waste along a radial direction, said channel () being connected to a sealed pan () collecting centrifuged waste, the air intake channel () and the waste evacuating channel () being arranged substantially at the same height in the waste separating chamber (). The invention is characterized in that the diametrical section of the chamber () ranges between twice and ten times the smallest cross-section of the channel carrying waste from the nozzle.