公开(公告)号：US20130037524A1

公开(公告)日：2013-02-14

申请号：US13643335

申请日：2011-04-27

申请人： Hiroki Yoshizawa ,  Mitsutoshi Watanabe ,  Hiroyuki Ochiai ,  Yukihiro Shimoda ,  Kyouhei Nomura ,  Keiji Kubushiro

发明人： Hiroki Yoshizawa ,  Mitsutoshi Watanabe ,  Hiroyuki Ochiai ,  Yukihiro Shimoda ,  Kyouhei Nomura ,  Keiji Kubushiro

IPC分类号： B22F3/10 ,  C23C4/12

CPC分类号： B22F1/0059 ,  B22F1/0048 ,  B22F3/04 ,  B22F3/1021 ,  B22F3/11 ,  B22F3/225 ,  B22F9/04 ,  B22F2999/00 ,  B29C45/0013 ,  C22C19/07 ,  C23C24/08 ,  B22F1/0003 ,  B22F9/082 ,  B22F9/18 ,  B22F9/305

摘要： An electrode applicable to discharge surface treatment is produced. This method is comprised of: kneading a composition including an electrically conductive mixed matter including a first powder obtained by at least any process selected from the group consisting of an atomizing method, a reduction method, and a carbonyl method and a second powder obtained by a crushing method, and a binder, the electrically conductive mixed matter including the second powder at a ratio of 10-65 weight %; injecting the kneaded composition into a mold to produce a green body; heating the green body so as to remove the binder from the green body; and sintering the green body excepting the binder.

摘要翻译： 制造适用于放电表面处理的电极。 该方法包括：捏合包含导电性混合物的组合物，所述组合物包括通过选自雾化法，还原法和羰基法中的至少任意方法得到的第一粉末和由 粉碎方法和粘合剂，所述导电混合物质包含第二粉末，其比例为10-65重量％; 将捏合的组合物注入模具以产生生坯; 加热生坯以从生坯中去除粘合剂; 并且除了粘合剂之外烧结生坯。

公开(公告)号：US20120156394A1

公开(公告)日：2012-06-21

申请号：US13392326

申请日：2010-09-02

申请人： Hiroki Yoshizawa ,  Mitsutoshi Watanabe ,  Hidemi Ukai ,  Kyouhei Nomura ,  Yukihiro Shimoda ,  Hiroyuki Ochiai ,  Keiji Kubushiro

发明人： Hiroki Yoshizawa ,  Mitsutoshi Watanabe ,  Hidemi Ukai ,  Kyouhei Nomura ,  Yukihiro Shimoda ,  Hiroyuki Ochiai ,  Keiji Kubushiro

IPC分类号： C23C14/00 ,  B22F3/12 ,  B05C9/08

CPC分类号： C23C26/00 ,  B22F3/14 ,  B22F9/04 ,  B22F2998/10 ,  C22C1/05 ,  C22C21/00 ,  B22F3/02 ,  B22F3/10

摘要： An electrode used in combination with an electric spark machine for surface treatment, is comprised of a mixed powder including a powder of aluminum at a ratio of 5-18 weight % to the total of the mixed powder or a powder of any metal selected from the group consisting of nickel, cobalt, and iron at a ratio of 5-40 weight % to the total of the mixed powder and a powder of titanium hydride, wherein the mixed powder is formed by molding and sintering into a structure so dimensioned as to be incorporated in the electric spark machine as an electrode therefor.

摘要翻译： 与用于表面处理的电火花机组合使用的电极由混合粉末组成，所述混合粉末包括与混合粉末的总量相比为5-18重量％的铝粉末或选自 由镍，钴和铁组成的组合物的混合粉末与混合粉末的总量的比例为5-40重量％，其中通过模塑和烧结形成混合粉末，其尺寸设定为 并入电火花机中作为电极。