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:
Aug. 27, 2013
Filed:
Aug. 12, 2009
Mekhti Logunov, Kharkov, UA;
Alexander Katz, Donetsk, UA;
Oleg Golobrodsky, Petach Tikva, IL;
Gideon Drori, Sha'arei Tikva, IL;
Mekhti Logunov, Kharkov, UA;
Alexander Katz, Donetsk, UA;
Oleg Golobrodsky, Petach Tikva, IL;
Gideon Drori, Sha'arei Tikva, IL;
Ecotech Recycling Ltd., Tel Aviv, IL;
Abstract
A separation arrangement is provided for separating between particles of different materials having different densities and comprised in a mixture of fine particles. The arrangement comprises: a solid particles feed ingress means, a solid particles pushing/pulling means and at least one mesh adapted to stop particles of the lighter material. The particles comprised in the mixture are allowed to free fall within the separation arrangement, and particles of the lighter material are being extracted away from the free falling particles by the solid particles pushing/pulling means and conveyed towards the at least one mesh. The particles of the heavier material are allowed to complete their free fall and to reach the lower part of the separation arrangement.