Invention Application
- Patent Title: Rock drilling apparatus and method for controlling the orientation of the feed beam
- Patent Title (中): 用于控制进给梁取向的岩石钻探装置和方法
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Application No.: US14060711Application Date: 2013-10-23
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Publication No.: US20140110139A1Publication Date: 2014-04-24
- Inventor: Juha PURSIMO , Sami HANSKI , Juha LASSILA , Tuomo PIRINEN , Jari TALASNIEMI
- Applicant: SANDVIK MINING AND CONSTRUCTION OY
- Applicant Address: FI Tampere
- Assignee: SANDVIK MINING AND CONSTRUCTION OY
- Current Assignee: SANDVIK MINING AND CONSTRUCTION OY
- Current Assignee Address: FI Tampere
- Priority: EP12189760.7 20121024
- Main IPC: E21B7/02
- IPC: E21B7/02
Abstract:
A rock drilling apparatus and method for controlling the orientation of a feed beam of a rock drilling apparatus including a carrier, a drilling boom attached at a first end to the carrier, a feed beam attached turnably to a second end of the drilling boom, a drilling unit attached movably along the feed beam, and a support attached to the feed beam for supporting the drilling boom on the ground. The orientation of the boom and feed beam are adjusted to compensate for the orientation change caused by driving the support onto the ground.
Public/Granted literature
- US09500030B2 Rock drilling apparatus and method for controlling the orientation of the feed beam Public/Granted day:2016-11-22
Information query
