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公开(公告)号：EP1415716A2
公开(公告)日：2004-05-06
申请号：EP03256907.1
申请日：2003-10-31
IPC分类号： B02C2/00
CPC分类号： B02C2/00
摘要： A cone crusher comprising a mantle fixed to and rotatable with a head shaft about which an eccentric weight or unbalanced mass is relatively rotatable, the head shaft and eccentric being commonly driven by a friction drive which permits a degree of angular movement of the rotational axis of the head shaft relative to the rotational axis of the friction drive. In accordance with the invention means is provided for supplying a lubricating fluid under pressure from the friction drive to the interior of the head shaft, the head shaft having at least one radial bore which communicates its interior with the peripheral surface of the head shaft at a position where the shaft is surrounded by the eccentric.
摘要翻译： 一种圆锥破碎机，其包括固定在头轴上并可与头轴一起旋转的外壳，偏心重物或不平衡质量可相对旋转，头轴和偏心轮通常由摩擦驱动装置驱动，该摩擦驱动装置允许旋转轴的角度运动 头轴相对于摩擦驱动装置的旋转轴线。 根据本发明，提供了用于在摩擦驱动的压力下将润滑流体供应到头轴的内部的装置，头轴具有至少一个径向孔，该径向孔将其内部与头轴的周边表面在 轴被偏心轮包围的位置。
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公开(公告)号：EP1415716A3
公开(公告)日：2004-06-30
申请号：EP03256907.1
申请日：2003-10-31
IPC分类号： B02C2/00
CPC分类号： B02C2/00
摘要： A cone crusher comprising a mantle fixed to and rotatable with a head shaft about which an eccentric weight or unbalanced mass is relatively rotatable, the head shaft and eccentric being commonly driven by a friction drive which permits a degree of angular movement of the rotational axis of the head shaft relative to the rotational axis of the friction drive. In accordance with the invention means is provided for supplying a lubricating fluid under pressure from the friction drive to the interior of the head shaft, the head shaft having at least one radial bore which communicates its interior with the peripheral surface of the head shaft at a position where the shaft is surrounded by the eccentric.
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