Mobile mining

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United States of America Patent

PATENT NO 9932826
SERIAL NO

14421981

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present disclosure relates to a mobile mining machine which may comprise a movable machine base frame, a rotatable tool drum and including excavating tools. The mobile mining machine may further comprise a cantilever unit including a front support arm part and a base part, and a pivotal device to pivot the cantilever unit. The mobile mining machine may further comprise a tilt device to tilt the cantilever unit and a rotary mechanism to rotate the support arm part and the tool drum. Thus, a mobile mining machine with which tunnels, galleries or shafts may be continuously driven in even in hard rock with a high mining output and low tool wear may be provided.

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Patent Owner(s)

  • CATERPILLAR GLOBAL MINING EUROPE GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bechem, Ulrich Hagen, DE 13 161
Kortmann, Oliver Werne, DE 8 43
Krings, Johannes Dortmund, DE 2 29
Raschka, Joachim Bochum, DE 15 103
Rohwer, Jan Dortmund, DE 6 17
Schreiter, Christian Venusberg, DE 5 32
Steinberg, Jens Lünen, DE 10 91

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