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1. 发明授权

US4680900A Device for accelerating an abrasive 失效
标题翻译：用于加速磨料的装置
公开(公告)号：US4680900A
公开(公告)日：1987-07-21
申请号：US709501
申请日：1985-03-08
申请人： Jost Wadephul , Jurgen Westphalen
发明人： Jost Wadephul , Jurgen Westphalen
IPC分类号： B24C5/08
CPC分类号： B24C5/08
摘要： A device for accelerating an abrasive, which includes magnetically influenceable particles, especially iron particles, for the treatment of surfaces. The device is provided with magnet coils, which are used as accelerating elements, are arranged along the path of the abrasive, preferably on a pipe, and are energized or de-energized by the magnetic field maximum as a function of the traversing of the abrasive which moves in the coil field. The first and the second magnet coils at the beginning of the acceleration section have opposite poles, are synchronously energized or de-energized, and take a predetermined quantity of abrasive from a static supply of abrasive and convey it to the next magnet coil for acceleration purposes.
摘要翻译：一种用于加速研磨剂的装置，其包括用于处理表面的可磁化的颗粒，特别是铁颗粒。该装置设置有用作加速元件的磁体线圈，沿着研磨件的路径布置，优选地在管道上布置，并且通过作为磨料的横移的函数的磁场最大值被激励或去激励其在线圈场中移动。加速部分开始时的第一和第二磁体线圈具有相反的极点，被同步通电或断电，并且从静电磨料供给预定数量的研磨剂并将其传送到下一个磁体线圈以用于加速目的。

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