发明名称 |
MOBILE MINING MACHINE AND METHOD FOR DRIVING TUNNELS,ROADWAYS OR SHAFTS,IN PARTICULAR IN HARD ROCK |
摘要 |
A mobile mining machine includes a movable machine base frame having a boom, a swinging device for swinging the boom, and a tilting device for tilting the boom. At least one tool drum is coupled to the boom for rotation about a drum axis and rotatable tool carriers are arranged on a circumference of the tool drum. The boom has a supporting arm, on which the tool drum is mounted, and a separate swinging base, which is swingable about a swing axis in relation to the machine base frame by the swinging device. The supporting arm and the swinging base are connected to one another by a system of guide bars, by way of which a setting angle of the drum axis in relation to the swing axis is adjustable. |
申请公布号 |
ZA201309429(B) |
申请公布日期 |
2015.04.29 |
申请号 |
ZA20130009429 |
申请日期 |
2013.12.13 |
申请人 |
CATERPILLAR GLOBAL MINING EUROPE GMBH |
发明人 |
ROHWER.JAN;STEINBERG,JENS;RASCHKA,JOACHIM;HERRMANN,FRANK;SCHREITER,CHISTIAN;BECHEM,ULRICH;KORTMANN,OLIVER;KRINGS,JOHANNES DR |
分类号 |
E21C;E21D |
主分类号 |
E21C |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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