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:
Dec. 20, 1994
Filed:
Jan. 04, 1991
Applicant:
Inventor:
Sydney E Tilby, Victoria, B.C., CA;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B02C / ; A47J / ;
U.S. Cl.
CPC ...
127-2 ; 241 79 ; 241167 ; 241222 ;
Abstract
An improved apparatus and method for separating milled sugarcane pith from flattened rind upon discharge from a depithing station. The method includes dividing the discharge by a fixed deflector, preferably with a blunt upstream edge, into a primary pith flow and a rind flow which includes a secondary pith flow, and thereafter removing pith from the rind flow and diverting it to join pith from the primary pith flow. Preferred embodiments capture the pith in interstices of a rotating brush which merges with the secondary pith flow, turning such pith away from the rind flow, and then releasing it.