Invention Grant
US08506017B2 Loading arm with wear resistant end, mining equipment using the arm, and method of use
失效
装有耐磨端的手臂，使用手臂的采矿设备和使用方法
- Patent Title: Loading arm with wear resistant end, mining equipment using the arm, and method of use
- Patent Title (中): 装有耐磨端的手臂，使用手臂的采矿设备和使用方法
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Application No.: US12724549Application Date: 2010-03-16
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Publication No.: US08506017B2Publication Date: 2013-08-13
- Inventor: Philip W. Southern
- Applicant: Philip W. Southern
- Agency: Clark & Brody
- Main IPC: E21C35/183
- IPC: E21C35/183
Abstract:
A loading arm assembly for directing material removed by a mining machining having a cutting head and a conveyor assembly includes one or more wear resistant plate assemblies at a terminal end of the loading arm. The wear resistant plate assembly includes a wear resistant plate arranged on a surface of arms of the loading arm assembly designed for directing the material to the conveyor. The assembly also has wear resistant inserts along a bottom surface of at least the arm end to protect the bottom surface of the arm from wear as well as the attachment of the wear resistant plate to the arm end.
Public/Granted literature
- US20100237682A1 LOADING ARM WITH WEAR RESISTANT END, MINING EQUIPMENT USING THE ARM, AND METHOD OF USE Public/Granted day:2010-09-23
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