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公开(公告)号:US07311479B2
公开(公告)日:2007-12-25
申请号:US11164760
申请日:2005-12-05
申请人: Johnny Bruhn , Mattias Puide , Mattias Svensson , Anders Björk , Jimmy Karlsson , Mikael Grönqvist
发明人: Johnny Bruhn , Mattias Puide , Mattias Svensson , Anders Björk , Jimmy Karlsson , Mikael Grönqvist
IPC分类号: B23B51/06
CPC分类号: B21C23/147 , B22F3/20 , B22F5/10 , B22F2005/001 , B23B51/06 , B23B2222/28 , B23B2250/12 , B23B2251/046 , B23P15/32 , Y10T407/14 , Y10T408/455 , Y10T408/9097
摘要: The present invention relates to a tool as well as a blank for manufacturing of the tool. The tool is made of solid cemented carbide and includes a shank for mounting in a rotatable spindle and chip flutes. Lines of intersection between the chip flutes and clearance surfaces form cutting edges at a cutting end of the tool. The flush channels extend through the entire tool in order to transfer flushing medium to the cutting end of the tool. The flush channels have varying pitch.
摘要翻译: 本发明涉及一种工具以及用于制造该工具的坯料。 该工具由固体硬质合金制成,包括用于安装在可旋转主轴和芯片槽纹中的柄。 芯片槽纹和间隙表面之间的交叉线在工具的切割端处形成切割边缘。 冲洗通道延伸穿过整个工具,以便将冲洗介质传送到工具的切割端。 冲洗通道具有不同的间距。
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公开(公告)号:US20070020054A1
公开(公告)日:2007-01-25
申请号:US11164760
申请日:2005-12-05
申请人: Johnny Bruhn , Mattias Puide , Mattias Svensson , Anders Bjork , Jimmy Karlsson , Mikael Gronqvist
发明人: Johnny Bruhn , Mattias Puide , Mattias Svensson , Anders Bjork , Jimmy Karlsson , Mikael Gronqvist
IPC分类号: B23B51/06
CPC分类号: B21C23/147 , B22F3/20 , B22F5/10 , B22F2005/001 , B23B51/06 , B23B2222/28 , B23B2250/12 , B23B2251/046 , B23P15/32 , Y10T407/14 , Y10T408/455 , Y10T408/9097
摘要: The present invention relates to a tool as well as a blank for manufacturing of the tool. The tool is made of solid cemented carbide and includes a shank for mounting in a rotatable spindle and chip flutes. Lines of intersection between the chip flutes and clearance surfaces form cutting edges at a cutting end of the tool. The flush channels extend through the entire tool in order to transfer flushing medium to the cutting end of the tool. The flush channels have varying pitch.
摘要翻译: 本发明涉及一种工具以及用于制造该工具的坯料。 该工具由固体硬质合金制成,包括用于安装在可旋转主轴和芯片槽纹中的柄。 芯片槽纹和间隙表面之间的交叉线在工具的切割端处形成切割边缘。 冲洗通道延伸穿过整个工具,以便将冲洗介质传送到工具的切割端。 冲洗通道具有不同的间距。
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