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发明授权
CN102016184B 挖掘机、安装装置以及挖掘工具 失效 - 权利终止

挖掘机、安装装置以及挖掘工具
摘要：
一种挖掘机(10)，包括驱动单元(11)、挖掘工具(12)以及用于所述挖掘工具(12)的安装装置(14)，所述安装装置(14)包括设置成连接到所述挖掘工具(12)上的至少两个臂(30)。所述挖掘机(10)包括位于至少两个不同位置(A，B)的弹性装置(38)，所述弹性装置(38)设置成当所述挖掘工具(12)安装在所述安装装置(14)上时允许所述挖掘工具(12)相对于所述驱动单元(11)在至少一个平面(20)内运动，从而允许所述挖掘工具(12)在所述至少一个平面内振动。
摘要（英）：

Excavator (10) that comprises a drive unit (11), an excavator tool (12) and a mounting device (14) for the excavator tool (12), which mounting device (14) comprises at least two arms (30) that are arranged to be connected to the excavator tool (12). The excavator (10) comprises resilient means (38) that are located in at least two different locations (A, B), which resilient means (38) are arranged to allow the excavator tool (12) to move in at least one plane (20) relative to the drive unit (11) when said excavator tool (12) is mounted on the mounting device (14) and thereby allow the excavator tool (12) to oscillate in said at least one plane.

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