发明名称
摘要 A shank chisel including a chisel head and a chisel shank, wherein the chisel shank bears a clamping sleeve in which the chisel shank is held captively in a direction of a longitudinal axis and is freely rotatably about the longitudinal axis. To allow the shank chisel to be both assembled and disassembled through a chisel receptacle of a chisel holder that is formed as a receiving bore, according to this invention, the chisel shank bears at its end remote from the chisel head a shank extension, the shank extension has a tool receptacle, and the tool receptacle is accessible by way of a spacing region of the shank extension in the axial direction of the chisel that is set back from the lateral surface of the chisel shank and/or from the lateral surface of the clamping sleeve.
申请公布号 JP2010531740(A) 申请公布日期 2010.09.30
申请号 JP20100513696 申请日期 2008.05.30
申请人 发明人
分类号 B25D17/08 主分类号 B25D17/08
代理机构 代理人
主权项
地址
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