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公开(公告)号:EP0231107A1
公开(公告)日:1987-08-05
申请号:EP87300584.7
申请日:1987-01-23
CPC分类号: E21C35/187 , E21C35/197
摘要: A cutting tool (10) (particularly for cutting minerals) has a cutting head (12) and a shank (11) extending therefrom for insertion into a socket (16) in a holder (17). The shank (11) is a sliding fit in and is axially movable in the socket (16) and resilient means (14) (e.g. at least one elastomeric pad and/or spring washers) are provided between the tool (10) and the holder (17) to cushion axial movement of the shank in the socket.
摘要翻译: 切割工具(特别是用于切割矿物)具有切割头(12)和从其延伸的柄(11),用于插入到保持器(17)中的插座(16)中。 柄(11)是滑动配合并且可在插座(16)中可轴向运动,并且弹性装置(例如,至少一个弹性垫和/或弹簧垫圈)设置在工具(10)和支架 (17)以缓冲所述柄在所述插座中的轴向运动。