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:
Nov. 24, 2020
Filed:
Jun. 30, 2017
Mccloskey International Limited, Keene, CA;
McCloskey International Limited, Ontario, CA;
Abstract
A mobile radial stacker for stockpiling bulk material is provided that includes a stacker frame, a linear conveyor mounted to the frame, the conveyor having a rear portion and a front portion and being designed to carry bulk material from a lower position adjacent the rear portion to a raised position adjacent the front portion, and a pair of wheels mounted to the frame to facilitate movement of the stacker around a work site or to another work site. Also provided is a pivot pad/king pin apparatus mounted to the stacker including an integral king pin and pivot pad that may be displaced from a first position with the king pin facing downward for engagement with a tractor fifth wheel to a second position with the pivot pad facing downward for placement on the ground for radial conveying operations. Another way to describe the depicted embodiments is a pivot pad/king pin apparatus that may be used with a radial stacker. The apparatus may include a body with a king pin and pivot pad integrally mounted into it. The apparatus may be rotatable between a first position with the king pin facing downward for engagement with a tractor fifth wheel to a second position with the pivot pad facing downward for placement on the ground for radial conveying operations.