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.

Date of Patent:
Jun. 06, 2017

Filed:

Nov. 30, 2015
Applicant:

Pipp Mobile Storage Systems, Inc., Walker, MI (US);

Inventors:

Max Pau, Sammamish, WA (US);

Matthew Long, Lakemoor, IL (US);

R. Lee Rawl, Woodinville, WA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B07B 13/00 (2006.01); B07B 13/04 (2006.01); B07B 13/18 (2006.01); B07B 1/46 (2006.01);
U.S. Cl.
CPC ...
B07B 13/003 (2013.01); B07B 1/469 (2013.01); B07B 13/04 (2013.01); B07B 13/18 (2013.01); B07B 2201/04 (2013.01);
Abstract

A product sorting apparatus is operable to sort products by inducing an oscillating or rocking motion to a plurality of sorting trays in a vertically stacked arrangement. A subset of the products in a top-most tray selectively pass to successive sorting trays. Each of the sorting trays is configured to receive and selectively transmit the selected products according to a separator or sorting panel that is disposed between an input and an output of a given tray. Each of the separator panels defines apertures that facilitate sorting of the products according to size and/or shape. The rocking or oscillating motion has an amplitude and a period according to an input from a drive mechanism, which may include a motor and drive link with a controller and/or a power switch. Optionally, a safety cage and one or more cutoff switches are provided for protecting the sorter and personnel.


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