发明申请
- 专利标题: AUTOMATED FIND-FACE OPERATION OF A MINING MACHINE
- 专利标题(中): 采矿机械自动化寻找操作
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申请号: US13566544申请日: 2012-08-03
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公开(公告)号: US20130033086A1公开(公告)日: 2013-02-07
- 发明人: Persistence Jokonya
- 申请人: Persistence Jokonya
- 主分类号: E21C35/24
- IPC分类号: E21C35/24 ; E21C25/00 ; E21C35/08
摘要:
Methods and systems for automatically operating a continuous mining machine. One method includes automatically operating at least one actuator to position a platform supporting a cutterhead at a predetermined starting position and automatically operating the at least one actuator to advance the platform toward a cutting face until the cutterhead contacts the cutting face and at least one indicator of a physical force between the cutterhead and the cutting face exceeds a predetermined value. The method also includes automatically saving at least one coordinate of the cutting face to a computer-readable medium, the at least one coordinate based on a parameter of the at least one actuator when the indicator exceeds the predetermined value.
公开/授权文献
- US08801105B2 Automated find-face operation of a mining machine 公开/授权日:2014-08-12