发明授权
- 专利标题： Continuous mining machine
- 专利标题（中）： 连续采矿机
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申请号： US886890申请日： 1986-07-18
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公开(公告)号： US4702524A公开(公告)日： 1987-10-27
- 发明人: Phillip W. Mork , Melvin W. Kraschnewski , Carl D. Gilmore
- 申请人： Phillip W. Mork , Melvin W. Kraschnewski , Carl D. Gilmore
- 申请人地址： WI South Milwaukee
- 专利权人： Becor Western Inc.
- 当前专利权人： Becor Western Inc.
- 当前专利权人地址： WI South Milwaukee
- 主分类号： E02F3/30
- IPC分类号： E02F3/30 ; E02F3/42 ; E21C47/00 ; B66B17/00
摘要：
A continuing mining machine wherein a crusher is placed inboard of the machine and has a dipper machanism as well as a loading chute. The dipper is of a twin handle type so that it can straddle a feeder chute thus affording a wide area for excavating. The placement of the crusher in a central location within the machine allows for stability and obviates the need for swivelling of the crusher during operation of the machine.
公开/授权文献
- US5725319A Sheet feeding apparatus 公开/授权日：1998-03-10
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