发明名称 |
MILLING CUTTER HEAD |
摘要 |
A milling cutter head has a base body rotatable about a longitudinal axis and formed with axially extending seats, respective blade holders axially shiftable in the seats, respective blades welded to the blade holders and each having a cutting edge, and respective wedges shiftable in the base body and engaging the blade holders, whereby the wedges can adjust axial positions of the respective blades. A clamp can fix the blade holders in the body. The cutting edge of at least one of the blades is angled and has relative to the axis a long radially outer part and a short radially inner part angled relative to the respective outer part by 3° to 7° so that the two parts form an angle of 177° to 173°. |
申请公布号 |
CA2629097(A1) |
申请公布日期 |
2007.06.07 |
申请号 |
CA20062629097 |
申请日期 |
2006.11.21 |
申请人 |
KENNAMETAL WIDIA PRODUKTIONS GMBH & CO. KG |
发明人 |
KLOETZER, RALF;KLEIN, HELMUT;HEINLOTH, MARKUS |
分类号 |
B23C5/24;B23C3/06;B23C5/06 |
主分类号 |
B23C5/24 |
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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