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    CHEMICALLY SHARPENED BLADES
    4.
    发明申请
    CHEMICALLY SHARPENED BLADES 审中-公开
    化学脆片

    公开(公告)号：US20160257006A1

    公开(公告)日：2016-09-08

    申请号：US15057674

    申请日：2016-03-01

    申请人： Hutchinson Technology Incorporated

    发明人： Paul V. Pesavento ,  Peter F. Ladwig ,  Michael W. Davis ,  John A. Theget ,  Kurt C. Swanson ,  Joel B. Michaletz ,  Philip W. Anderson ,  Timothy A. McDaniel

    IPC分类号： B26B9/02 ,  C23F1/00 ,  B26D1/00

    CPC分类号： B26D1/0006 ,  B26B9/00 ,  B26B9/02 ,  B26D2001/0053 ,  C23F1/04

    摘要： A chemically etched cutting tool includes a metal base having a first side and a second side, and a chemically etched blade on at least one side of the metal base, the chemically etched blade forming a cutting edge at the intersection of the first side of the chemically etched blade and the second side of the chemically etched blade. The first side of the chemically etched blade includes one or more concave portions and one or more convex portions with at least one inflection point between the concave portions and one or more convex portions. The second side of the chemically etched blade includes one or more concave portions and one or more convex portions with at least one inflection point between the concave portions and one or more convex portions.

    摘要翻译： 化学蚀刻的切割工具包括具有第一侧和第二侧的金属基底和在金属基底的至少一侧上的化学蚀刻刀片，化学蚀刻刀片在第一侧和第二侧的交叉处形成切割边缘 化学蚀刻刀片和化学蚀刻刀片的第二侧。 化学蚀刻刀片的第一面包括一个或多个凹部和一个或多个凸部，在凹部和一个或多个凸部之间具有至少一个拐点。 化学蚀刻刀片的第二面包括一个或多个凹部和一个或多个凸部，在凹部和一个或多个凸部之间具有至少一个拐点。