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:
Jul. 08, 2014

Filed:

Apr. 15, 2011
Applicants:

Brad Neilson, Mt. Keira, AU;

Michael S. Adamczyk, Franklin, PA (US);

Joseph J. Zimmerman, Franklin, PA (US);

Inventors:

Brad Neilson, Mt. Keira, AU;

Michael S. Adamczyk, Franklin, PA (US);

Joseph J. Zimmerman, Franklin, PA (US);

Assignee:

Joy MM Delaware, Inc., Wilmington, DE (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21C 41/26 (2006.01); B65G 41/00 (2006.01);
U.S. Cl.
CPC ...
B65G 41/003 (2013.01); E21C 41/26 (2013.01);
Abstract

A side shifting conveyor is provided for a surface mining operation. The conveyor generally includes conveyor sections and conveyor translation devices. Each conveyor translation device includes a drive operable to move the associated at least one conveyor section in a direction substantially perpendicular to the conveying direction. The conveyor further includes a controller operatively coupled to each drive for controlling operation of the drive and coordinating movement of the conveyor sections. A method for moving a conveyor in a surface mine generally includes sensing that a surface miner operable to deposit material onto the conveyor sections has moved beyond one of the conveyor sections, fixing a position relative to the surface mine of a conveyor translation device associated with one of the conveyor sections, and operating the conveyor translation device to move one of the conveyor sections in a direction substantially perpendicular to the conveying direction.


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