发明公开
- 专利标题： Tool and cutting insert
- 专利标题（中）： Werkzeug und Schneideinsatz
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申请号： EP02445057.9申请日： 2002-05-14
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公开(公告)号： EP1260295A1公开(公告)日： 2002-11-27
- 发明人: Rydberg, Christer
- 申请人： SECO TOOLS AB
- 申请人地址： S-737 82 Fagersta SE
- 专利权人： SECO TOOLS AB
- 当前专利权人： SECO TOOLS AB
- 当前专利权人地址： S-737 82 Fagersta SE
- 代理机构： Taquist, Lennart
- 优先权： SE0101752 20010518
- 主分类号： B23B27/06
- IPC分类号： B23B27/06
摘要：
The present invention relates to a tool and a cutting insert for form turning. The tool (10) comprises a cutting insert (13) and a holder (12). The cutting insert and holder comprise two cooperating surfaces (16) and means (14) for forcing the surfaces together. Said surfaces are profiled with grooves such to allow locking by shape against each other. Everyone of said surfaces comprises at least two grooved parts (16A,16B), which comprise said grooves and which grooved parts are provided substantially perpendicularly to each other. The cutting insert and the holder have holes (15,25) for clamping. The cutting insert has a cutting edge (17). The hole (25,15) of the cutting insert (13) or of the holder (12) is elongated such to allow feed of the cutting insert relative to the holder.
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