公开(公告)号：US08137163B2

公开(公告)日：2012-03-20

申请号：US12405031

申请日：2009-03-16

申请人： Weimin Qian ,  Igor V. Sytine ,  Matthew Aaron Carper ,  Pranesh Swany ,  Eric K. Dahlin ,  Hamid F. Ghazvini

发明人： Weimin Qian ,  Igor V. Sytine ,  Matthew Aaron Carper ,  Pranesh Swany ,  Eric K. Dahlin ,  Hamid F. Ghazvini

IPC分类号： B24B5/00

CPC分类号： B24B39/06 ,  G11B5/6005

摘要： A disc burnishing head includes an array of burnishing pads and a first and second side rail projecting from a bottom surface of a slider body. The side rails each have an inside surface facing the burnishing pads and an outside surface facing outward. The outside surface of at least the first side rail is serrated. The serrations define a plurality of teeth and notches on the outside surface of the first side rail for cutting, cleaning, and conditioning defects from the surface of a disc.

摘要翻译： 盘式抛光头包括抛光垫阵列和从滑块体的底面突出的第一和第二侧轨。 侧轨各自具有面向抛光垫的内表面和面向外的外表面。 至少第一侧轨的外表面是锯齿状的。 锯齿在第一侧轨的外表面上限定多个齿和凹口，用于从盘的表面切割，清洁和调节缺陷。

公开(公告)号：US20100233943A1

公开(公告)日：2010-09-16

申请号：US12405031

申请日：2009-03-16

申请人： Weimin Qian ,  Igor V. Sytine ,  Matthew Aaron Carper ,  Pranesh Swany ,  Eric K. Dahlin ,  Hamid F. Ghazvini

发明人： Weimin Qian ,  Igor V. Sytine ,  Matthew Aaron Carper ,  Pranesh Swany ,  Eric K. Dahlin ,  Hamid F. Ghazvini

IPC分类号： B24B7/04 ,  B24D17/00

CPC分类号： B24B39/06 ,  G11B5/6005

摘要： A disc burnishing head includes an array of burnishing pads and a first and second side rail projecting from a bottom surface of a slider body. The side rails each have an inside surface facing the burnishing pads and an outside surface facing outward. The outside surface of at least the first side rail is serrated. The serrations define a plurality of teeth and notches on the outside surface of the first side rail for cutting, cleaning, and conditioning defects from the surface of a disc.

摘要翻译： 盘式抛光头包括抛光垫阵列和从滑块体的底面突出的第一和第二侧轨。 侧轨各自具有面向抛光垫的内表面和面向外的外表面。 至少第一侧轨的外表面是锯齿状的。 锯齿在第一侧轨的外表面上限定多个齿和凹口，用于从盘的表面切割，清洁和调节缺陷。