发明名称 |
Broaching tool and method for machining the surfaces of bores |
摘要 |
A broaching tool for the machining of bore surfaces, namely for introducing at least one groove, is proposed, the tool having a cutter head (5) with at least one cutter (69) and with a body (3) bearing the cutter head (5). The tool is characterized in that the cutter head (5) is rotatably movable and positioned eccentrically in the body (3), and that the middle axis (65) of the cutter head (5) forms an acute angle α with the middle axis (7) of the body (3).
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申请公布号 |
US7748935(B2) |
申请公布日期 |
2010.07.06 |
申请号 |
US20050594536 |
申请日期 |
2005.02.23 |
申请人 |
MAPAL FABRIK FUR PRAZISIONSWERKZEUGE DR. KRESS KG |
发明人 |
KRESS DIETER;HAEBERLE FRIEDRICH |
分类号 |
B23D43/06;B23D37/16;B23D43/00 |
主分类号 |
B23D43/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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