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. 04, 1994
Filed:
May. 18, 1992
Applicant:
Inventor:
Richard D Brugger, Erie, PA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B03C / ;
U.S. Cl.
CPC ...
209212 ; 209227 ;
Abstract
An eddy current separator made up of a body made of magnetic material and having a surface curved about an axis. Spaced slots in the magnetic body extend shaped like part of a hollow cylindrical body having an outer surface and an inner surface. The surfaces and electrical coils are disposed in the slots. The coils can be connected to a source of multiphase electricity forming a traveling magnetic field projection from the curved surface. The field will induce eddy current in electrically conductive material supported on the curved surface thereby, separating electrically conductive material from other material.