- 专利标题： System and method for measuring and aligning roof bolts
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申请号： US15952567申请日： 2018-04-13
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公开(公告)号： US11174731B2公开(公告)日： 2021-11-16
- 发明人: Wilhelmus Hendrickus Theunissen
- 申请人： Joy Global Underground Mining LLC
- 申请人地址： US PA Warredale
- 专利权人： Joy Global Underground Mining LLC
- 当前专利权人： Joy Global Underground Mining LLC
- 当前专利权人地址： US PA Warredale
- 代理机构： Michael Best & Friedrich LLP
- 主分类号： E21D20/00
- IPC分类号： E21D20/00 ; E21B7/02 ; G06T7/00 ; G01C3/08 ; G01C3/14 ; G06K9/62 ; G06K9/32 ; G06T7/62 ; G06T7/73 ; B62D11/02 ; G01V8/10 ; G01V1/00
摘要：
A industrial machine including a chassis, a first sensor configured to sense a roof bolt, a second sensor configured to sense the roof bolt, and a controller. The controller configured to receive sensor information from the first and second sensors, and determine a location of the roof bolt based on the sensor information from the first and second sensor.
公开/授权文献
- US20180298756A1 SYSTEM AND METHOD FOR MEASURING AND ALIGNING ROOF BOLTS 公开/授权日：2018-10-18
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