公开(公告)号：US07255139B2

公开(公告)日：2007-08-14

申请号：US11065190

申请日：2005-02-24

申请人： Toshiharu Tochio ,  Takeo Nagata

发明人： Toshiharu Tochio ,  Takeo Nagata

IPC分类号： B65B1/04

CPC分类号： B30B15/304 ,  B30B15/306 ,  F16D69/04 ,  F16D2069/0483 ,  F16D2069/0491

摘要： A powder leveling method and apparatus conducts leveling a thin layer of powder containing fiber to a uniform thickness so as to form friction material having a multi-layered structure. A cavity of predetermined shape having an opening in a flat surface is filled with powder containing fiber so that the powder overflows the opening of the cavity in the flat surface. A cylindrical leveling device is moved in a first direction across the cavity and then in a second direction intersecting with the first direction at a speed greater than the speed with which the leveling device moves in the first direction, so as to trim away the excess powder and make the power in the opening flush with the flat surface.

摘要翻译： 粉末调平方法和装置使含有纤维的粉末的薄层均匀地均匀地均匀地形成具有多层结构的摩擦材料。 在平坦表面中具有开口的预定形状的空腔填充有含有纤维的粉末，使得粉末在平坦表面中溢出空腔的开口。 圆柱形调平装置沿着第一方向穿过空腔移动，然后沿与第一方向交叉的第二方向以大于流动装置在第一方向移动的速度的速度移动，以便将多余的粉末 并使开口的功率与平坦表面齐平。

公开(公告)号：US20050199036A1

公开(公告)日：2005-09-15

申请号：US11065190

申请日：2005-02-24

申请人： Toshiharu Tochio ,  Takeo Nagata

发明人： Toshiharu Tochio ,  Takeo Nagata

IPC分类号： F16D69/00 ,  G01F25/00

CPC分类号： B30B15/304 ,  B30B15/306 ,  F16D69/04 ,  F16D2069/0483 ,  F16D2069/0491

摘要： A powder leveling method and apparatus capable of leveling to a uniform thickness a thin layer of powder containing fiber so as to form friction material having a multi-layered structure. A cavity of predetermined shape having an opening in a flat surface is filled with powder containing fiber so that the powder overflows the opening of the cavity in the flat surface. A cylindrical leveling device is moved in a first direction across the cavity and then in a second direction intersecting to the first direction at a speed greater than the speed with which the leveling device moves in the first direction, so as to trim away the excess powder and make it flush with the flat surface.

摘要翻译： 一种粉末流平方法和装置，其能够使均匀的厚度均匀地涂覆含有纤维的粉末的薄层，以形成具有多层结构的摩擦材料。 在平坦表面中具有开口的预定形状的空腔填充有含有纤维的粉末，使得粉末在平坦表面中溢出空腔的开口。 圆柱形调平装置沿第一方向穿过空腔移动，然后沿与第一方向交叉的第二方向以大于流动装置沿第一方向移动的速度的速度移动，以便将多余的粉末 并使其与平坦表面齐平。