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1. 发明授权

US5639363A Apparatus and method for mirror surface grinding and grinding wheel therefore 失效
标题翻译：因此，镜面磨削和砂轮的设备和方法
公开(公告)号：US5639363A
公开(公告)日：1997-06-17
申请号：US388410
申请日：1995-02-14
申请人： Hitoshi Ohmori , Takeo Nakagawa , Katsuhiko Karikomi
发明人： Hitoshi Ohmori , Takeo Nakagawa , Katsuhiko Karikomi
IPC分类号： B24B1/00 , B24B53/00 , B24D3/06 , C25F3/16 , C25F3/30 , C25F7/00
CPC分类号： B24D3/06 , B24B53/001
摘要： An apparatus and a method for mirror surface grinding which enables high quality, stable ELID grinding; and a grinding wheel for electrolytic dressing. The apparatus comprises a grinding wheel 3 having a contact surface 2 for contacting a workpiece 1, an electrode 4 facing the surface 2, nozzles 5 for supplying conductive fluid between the grinding wheel 3 and the electrode 4, and a power source 6 and feeder 7 for applying a voltage between the grinding wheel and the electrode 4. The bond material, which is selected from among iron, ferrous metal, cobalt, nickel and combinations of two or more thereof, along with grains and sintering aid are molded together and sintered to obtain the conductive grinding wheel. Next, a conductive water-soluble grinding fluid containing an alkanolamine and anions is supplied between the grinding wheel and the electrode, and a pulse wave voltage is applied between the grinding wheel and the electrode to dress the grinding wheel electrolytically during grinding.
摘要翻译：一种用于镜面研磨的设备和方法，可实现高质量，稳定的ELID研磨; 和用于电解敷料的砂轮。该设备包括具有用于接触工件1的接触表面2，面向表面2的电极4，用于在砂轮3和电极4之间供应导电流体的喷嘴5以及电源6和进料器7的砂轮3 用于在砂轮和电极4之间施加电压。将选自铁，黑色金属，钴，镍及其两种或多种的组合以及颗粒和烧结助剂的粘合材料一起模塑并烧结至获得导电砂轮。接下来，在砂轮和电极之间提供含有链烷醇胺和阴离子的导电性水溶性研磨液，并且在研磨轮和电极之间施加脉搏波电压，以在研磨中电解地研磨砂轮。

2. 发明授权

US6113464A Method for mirror surface grinding and grinding wheel therefore 失效
标题翻译：因此，镜面磨削和砂轮的方法
公开(公告)号：US6113464A
公开(公告)日：2000-09-05
申请号：US742447
申请日：1996-11-01
申请人： Hitoshi Ohmori , Katsuhiko Karikomi
发明人： Hitoshi Ohmori , Katsuhiko Karikomi
IPC分类号： B24B1/00 , B24B53/00 , B24D3/06
CPC分类号： B24D3/06 , B24B53/001
摘要： An apparatus and a method for mirror surface grinding which enables high quality, stable ELID grinding; and a grinding wheel for electrolytic dressing. The apparatus comprises a grinding wheel 3 having a contact surface 2 for contacting a workpiece 1, an electrode 4 facing the surface 2, nozzles 5 for supplying conductive fluid between the grinding wheel 3 and the electrode 4, and a power source 6 and feeder 7 for applying a voltage between the grinding wheel and the electrode 4. The bond material, which is selected from among iron, ferrous metal, cobalt, nickel and combinations of two or more thereof, along with grains and sintering aid are molded together and sintered to obtain the conductive grinding wheel. Next, a conductive water-soluble grinding fluid containing an alkanolamine and anions is supplied between the grinding wheel and the electrode, and a pulse wave voltage is applied between the grinding wheel and the electrode to dress the grinding wheel electrolytically during grinding.
摘要翻译：一种用于镜面研磨的设备和方法，可实现高质量，稳定的ELID研磨; 和用于电解敷料的砂轮。该设备包括具有用于接触工件1的接触表面2，面向表面2的电极4，用于在砂轮3和电极4之间供应导电流体的喷嘴5以及电源6和进料器7的砂轮3 用于在砂轮和电极4之间施加电压。将选自铁，黑色金属，钴，镍及其两种或多种的组合以及颗粒和烧结助剂的粘合材料一起模塑并烧结至获得导电砂轮。接下来，在砂轮和电极之间提供含有链烷醇胺和阴离子的导电性水溶性研磨液，并且在研磨轮和电极之间施加脉搏波电压，以在研磨中电解地研磨砂轮。

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