Invention Grant
- Patent Title: Conveyor system for continuous surface mining
- Patent Title (中): 连续采矿输送系统
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Application No.: US13088214Application Date: 2011-04-15
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Publication No.: US08770373B2Publication Date: 2014-07-08
- Inventor: Brad Neilson , Michael S. Adamczyk , Joseph J. Zimmerman
- Applicant: Brad Neilson , Michael S. Adamczyk , Joseph J. Zimmerman
- Applicant Address: US DE Wilmington
- Assignee: Joy MM Delaware, Inc.
- Current Assignee: Joy MM Delaware, Inc.
- Current Assignee Address: US DE Wilmington
- Agency: Michael Best & Friedrich LLP
- Main IPC: E21C41/26
- IPC: E21C41/26 ; B65G41/00

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.
Public/Granted literature
- US20110253502A1 CONVEYOR SYSTEM FOR CONTINUOUS SURFACE MINING Public/Granted day:2011-10-20
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