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:
Sep. 26, 2017

Filed:

Jun. 01, 2016
Applicant:

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

Inventors:

Andrew P. de Lore, Yattalunga, AU;

Travers T. Wood, Springfield, AU;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G 21/14 (2006.01); E21C 27/00 (2006.01); E21F 13/06 (2006.01); E21C 27/02 (2006.01); B65G 21/12 (2006.01);
U.S. Cl.
CPC ...
E21F 13/06 (2013.01); B65G 21/12 (2013.01); B65G 21/14 (2013.01); E21C 27/02 (2013.01); B65G 2201/045 (2013.01);
Abstract

A conveyor includes an endless belt, a boot end supporting a portion of the endless belt, a support structure, and a bridge. The endless belt includes a first run and a second run, and the first run extends along a conveyor axis. The support structure includes an end spaced apart from the boot end, a plurality of frames, and a plurality of idler rolls. The frames are spaced apart from one another and aligned with one another in a direction parallel to the conveyor axis. The idler rolls support another portion of the endless belt. The bridge extends between the boot end and the end of the support structure. The bridge is movable in a direction parallel to the conveyor axis relative to at least one of the boot end and the support structure.


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