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:
Mar. 18, 2003

Filed:

Jun. 17, 2002
Applicant:
Inventors:

Phillip J. Gilmore, Healdsburg, CA (US);

John J. McCort, Rocklin, CA (US);

Assignee:

Rapistan Systems Advertising Corp., Grand Rapids, MI (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65G 1/300 ;
U.S. Cl.
CPC ...
B65G 1/300 ;
Abstract

An extendable gravity loader includes an extendable gravity propelled conveying surface and a user interface section having a driven conveying surface. The sidewalls of the gravity loader define an upper edge which is above a conveying surface of the loader to prevent packages from being laterally dislodged therefrom. The sidewalls allow for a minimal height of the extendable units, while still providing a structurally robust loader with a minimal drop off between the conveying surfaces of the respective units. The user interface section provided at an outer end of the loader may have at least a portion that is vertically adjustable via an actuator at the extendable unit of the loader.


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