Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jouko Muona0
Date of Patent
September 10, 2024
0Patent Application Number
177635100
Date Filed
September 28, 2020
0Patent Citations
Patent Primary Examiner
Patent abstract
An apparatus, rock drilling rig, method and computer program for executing navigation for a rock drilling rig in a mine tunnel. The rock drilling rig is positioned at faces of rounds and is navigated before initiating drilling. The navigation is executed without a predetermined tunnel line. The realized tunnel line is formed by combining navigation data on several rounds. Length and direction of the round to be drilled next may be adjusted according to need.
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