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公开(公告)号:US07862262B2
公开(公告)日:2011-01-04
申请号:US11678147
申请日:2007-02-23
申请人: Ioan Sasu , Bertrand Turcotte
发明人: Ioan Sasu , Bertrand Turcotte
CPC分类号: B23C5/10 , B23C3/18 , B23C2210/086 , B23C2210/321 , B23C2210/326 , B23C2210/486 , B23C2215/44 , Y10T407/1815 , Y10T407/1946 , Y10T407/1948
摘要: A milling cutter comprises a shank section joined to a cutting section. The cutting section includes a plurality of peripheral teeth separated by a plurality of flutes to form cutting edges extending around the cutting section in a helix direction. The number of respective teeth and flutes is more than 12.
摘要翻译: 铣刀包括连接到切割部分的柄段。 切割部分包括由多个凹槽分开的多个周向齿,以形成沿着螺旋方向围绕切割部分延伸的切割边缘。 各个牙齿和槽纹的数量大于12。
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公开(公告)号:US06935817B2
公开(公告)日:2005-08-30
申请号:US10217423
申请日:2002-08-14
申请人: Ioan Sasu , Bertrand Turcotte
发明人: Ioan Sasu , Bertrand Turcotte
IPC分类号: B23C3/18
CPC分类号: B23C3/18 , Y10T29/49325 , Y10T29/49995 , Y10T409/103975 , Y10T409/303136 , Y10T409/303248 , Y10T409/303808
摘要: Airfoil blades are machined in a workpiece using a circular machining tool defining a machining ring having inner and outer circumferential surfaces. The airfoil blades are created by generating engagement movements between the rotating circular machining tool and the workpiece so as to define a concave side of an airfoil with the outer circumferential cutting surface of the machining ring and a convex side of an adjacent airfoil with the inner circumferential cutting surface of the machining ring.
摘要翻译: 使用圆周加工工具在工件中加工翼型叶片,该圆形加工工具限定具有内圆周表面和外圆周表面的加工环。 通过在旋转的圆形加工工具和工件之间产生啮合运动来形成翼型叶片,以便限定具有加工环的外周切削表面的机翼的凹面和具有内圆周的相邻翼型件的凸侧 加工环的切削面。
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