发明名称 |
SHAPED CARBIDE TIPS, CARBIDE-TIPPED TEETH, AND TOOLS WITH SAME |
摘要 |
<p>A carbide cutting tip including a rear surface and a bottom surface for mounting the tip to a cutting tool tooth, a top surface having a pair of peaks separated by a trough, the top surface including a frontward facet and a rearward facet sloped downwardly and rearwardly at a non-zero angle a with respect to the frontward facet, and a front surface having a substantially flat lower portion and a concave upper portion having a shape defined by a segment of an ellipse, the lower portion being disposed substantially perpendicularly to the frontward facet of the top surface, the lower portion and the upper portion joining at a break point located at the apex of the major axis of the ellipse, the major axis of the ellipse being canted frontwardly from the break point at a non-zero angle with respect to the lower portion of the front surface.</p> |
申请公布号 |
WO2012060949(A1) |
申请公布日期 |
2012.05.10 |
申请号 |
WO2011US53578 |
申请日期 |
2011.09.28 |
申请人 |
SANDVIK INTELLECTUAL PROPERTY AB;MONYAK, KENNETH;PAUMIER, JAMES;FADER, JOSEPH |
发明人 |
MONYAK, KENNETH;PAUMIER, JAMES;FADER, JOSEPH |
分类号 |
B26D1/14 |
主分类号 |
B26D1/14 |
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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