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1.发明授权
公开(公告)号：EP1526191B1
公开(公告)日：2010-07-21
申请号：EP03771434.2
申请日：2003-07-30
发明人： GOTO, Akihiro Mitsubishi Denki Kabushiki Kaisha , AKIYOSHI, Masao Mitsubishi Denki Kabushiki Kaisha , OCHIAI, Hiroyuki , WATANABE, Mitsutoshi
IPC分类号： C23C26/00
CPC分类号： C23C26/00 , Y10T428/31678
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2.发明公开ELECTRODE FOR ELECTRICAL DISCHARGE COATING AND ITS EVALUATION METHOD, AND METHOD OF ELECTRICAL DISCHARGE COATING 审中-公开铅涂料由涂料通过放电电火花和评估流程体和方法
公开(公告)号：EP1632587A1
公开(公告)日：2006-03-08
申请号：EP04705939.9
申请日：2004-01-28
发明人： GOTO, Akihiro Mitsubishi Denki Kabushiki Kaisha , AKIYOSHI, Masao Mitsubishi Denki Kabushiki Kaisha , MATSUO, Katsuhiro Ryoden Koki Engineering Co. Ltd. , OCHIAI, Hiroyuki Ishikawajima-Harima Heavy Ind.Co. , WATANABE, Mitsutoshi Ishikawajima-Harima Heavy Ind , FURUKAWA, Takashi Ishikawajima-Harima Heavy Ind.Co
CPC分类号： C22C1/0433 , B22F5/00 , B22F2003/145 , B22F2009/041 , B22F2998/10 , C23C26/00 , B22F9/04 , B22F1/0059 , B22F3/14
摘要： A method of evaluating an electrode (12) for discharge surface treatment for generating a discharge between the electrode (12) and a workpiece (11) in a treatment liquid (15) or in the air using a green compact obtained by molding a metal, metal compound, or ceramic powder or other green compact obtained by heating the green compact as the electrode (12), and forming a coat (14) consisting of an electrode material or a substance obtained by a reaction of the electrode material by a discharge energy on a surface of the workpiece (11) includes evaluating a capability of the electrode (12) to deposit the coat (12) based on an amount of deposition of the electrode material on the surface of the workpiece (11) by a single discharge.
摘要翻译： 评价工件到电极（12），用于放电表面处理用于使用生坯通过模制金属而得到的处理液中的电极（12）和（11）（15）或在空气之间产生放电的方法， 金属化合物或陶瓷粉末或其他生坯通过加热生坯作为电极（12）;以及形成由电极材料构成的涂层（14）或通过放电能量通过所述电极材料的反应而获得的物质得到 工件（11）的一个表面上包括评价电极（12）来沉积基于工件上的涂层（12）的能力，以通过单次放电量（11）的表面上的电极材料的沉积。
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3.发明公开
公开(公告)号：EP1526191A1
公开(公告)日：2005-04-27
申请号：EP03771434.2
申请日：2003-07-30
发明人： GOTO, Akihiro Mitsubishi Denki Kabushiki Kaisha , AKIYOSHI, Masao Mitsubishi Denki Kabushiki Kaisha , OCHIAI, Hiroyuki , WATANABE, Mitsutoshi
IPC分类号： C23C26/00
CPC分类号： C23C26/00 , Y10T428/31678
摘要： To form a thick coat by an in-liquid pulsed electric discharge treatment, the electrode contains 40 volume % or more metallic material that is not carbonized or is hard to be carbonized.
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4.发明公开
公开(公告)号：EP1640476A1
公开(公告)日：2006-03-29
申请号：EP04706345.8
申请日：2004-01-29
发明人： GOTO, Akihiro Mitsubishi Denki Kabushiki Kaisha , AKIYOSHI, Masao Mitsubishi Denki Kabushiki Kaisha , MATSUO, Katsuhiro Ryoden Koki Engineering Co. Ltd. , OCHIAI, H. Ishikawajima-Harima Heavy Ind. Co. Ltd. , WATANABE, M. Ishikawajima-Harima Heavy Ind. Co Ltd , FURUKAWA, T. Ishikawajima-Harima Heavy Ind. Co Ltd
CPC分类号： C23C26/00 , B22F2998/10 , B22F1/0003 , B22F3/02
摘要： An electrode for discharge surface treatment (12) that is used for discharge surface treatment for causing, with a green compact obtained by compression-molding powder of metal, a metallic compound, or ceramics as an electrode (12), electric discharge between the electrode (12) and a work piece (11) and forming, using discharge energy of the electric discharge, a film (14) consisting of an electrode material or a substance generated by reaction of the electrode material due to the discharge energy on a surface of the work piece (11), wherein the powder has an average particle diameter of 5 to 10 micrometers and contains 40 volume percent or more of a mixture of a component for forming the film (12) on the work piece (11) and a component not forming or less easily forming carbide and is formed to have hardness in a range of B to 8B in hardness according to a pencil scratch test for a coating film.
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5.发明公开
公开(公告)号：EP1629924A1
公开(公告)日：2006-03-01
申请号：EP04706331.8
申请日：2004-01-29
发明人： GOTO, Akihiro Mitsubishi Denki Kabushiki Kaisha , AKIYOSHI, Masao Mitsubishi Denki Kabushiki Kaisha , SUGIURA, Tadanao Ryoden Koki Engineering Co.,Ltd. , OCHIAI, Hiroyuki Ishikawajima-Harima Heavy Ind.Co. , WATANABE, Mitsutoshi Ishikawajima-Harima Heavy Ind
IPC分类号： B23K9/29
CPC分类号： B23K9/26 , B23K9/291 , F23D14/54 , F23D14/76 , F23D2900/00018 , Y10T428/30 , Y10T428/31
摘要： To extend a life-span of a nozzle for a processing machine, a hard ceramic coating is formed on a surface of a base metal of the nozzle for a processing machine. By forming the hard ceramic coating on the surface of the base metal of the nozzle for a processing machine, a surface of this nozzle for a processing machine is made flaw-resistant, and the nozzle is made to have strong resistance to heat. It is thereby possible to prevent the life-span of the nozzle for a processing machine from being shortened due to occurrence of a flaw caused by contact of a workpiece with a burr during a processing, a heat-related deformation or the like. Extension of the life-span of the nozzle for a processing machine is thus realized.
摘要翻译： 要延长的加工机的喷嘴的寿命，一个硬陶瓷涂层上形成的喷嘴的基体金属的表面上，用于处理米
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