发明名称 Milling device
摘要 The present disclosure generally relates to a milling device (10). Said milling device (10) may comprise a shaft (14) having a shaft axis (A) and a spindle drum (12) rotatably mounted relative to the shaft axis (A) and rotatable about a spindle drum axis (B) coaxial to the shaft axis (A). The milling device (10) may further comprise a plurality of tool spindles (16, 18) rotatably mounted in the spindle drum (12) and rotatable about tool spindle axes (D) parallely arranged spaced apart from the shaft axis (A), and a plurality of machining tools (20, 22) carried by the tool spindles (16, 18). At least two of the plurality of machining tools (20, 22) may be positioned displaced from one another in the direction of the shaft axis (A) which may allow deep and wide cuts, for example, in road milling and mining applications.
申请公布号 AU2014267728(A1) 申请公布日期 2015.12.10
申请号 AU20140267728 申请日期 2014.05.09
申请人 CATERPILLAR GLOBAL MINING EUROPE GMBH 发明人 RASCHKA, JOACHIM;BECHEM, ULRICH;STEINBERG, JENS
分类号 E21C27/22;E01C23/09;E21D9/10 主分类号 E21C27/22
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