公开(公告)号：US20090078575A1

公开(公告)日：2009-03-26

申请号：US12328938

申请日：2008-12-05

申请人： Anatoli Ivanovich MAMAEV ,  Vera Aleksandrovna Mamaeva ,  Pavel Igorevich Butyagin

发明人： Anatoli Ivanovich MAMAEV ,  Vera Aleksandrovna Mamaeva ,  Pavel Igorevich Butyagin

IPC分类号： C25D5/00 ,  C25D17/00

CPC分类号： C25D11/005 ,  C25D11/024 ,  C25D11/026

摘要： The inventive method and device for vacuum-compression micro plasma oxidation relate to electrochemical processing of metal, in particular to micro plasma treatment in electrolyte solutions. The aim of said invention is to develop a method for obtaining qualitatively homogeneous coatings by micro-plasma oxidation on large-sized parts, including irregular shaped parts, or simultaneously on a great number of small parts. The second aim of the invention is to design a device for processing parts, having an extended surface area, by using low-power supplies. The inventive method for vacuum-compression micro-plasma oxidation of parts consists in dipping a processable part into an electrolyte solution pre-filled in a sealed container, in generating micro-plasma discharges on the surface of said part and, subsequently, in forming a coating, wherein the micro-plasma discharges are formed in low-pressure conditions above the electrolyte solution. The device for carrying out said method comprises means for forming vacuum in the electrolyte-containing container and additional means for pumping air.

摘要翻译： 用于真空压缩微等离子体氧化的本发明的方法和装置涉及金属的电化学处理，特别涉及电解质溶液中的微等离子体处理。 本发明的目的是开发一种在大型零件（包括不规则形状的零件）上或同时在许多小零件上通过微等离子体氧化获得定性均匀的涂层的方法。 本发明的第二个目的是通过使用低功率电源来设计用于处理部件的扩展表面积的装置。 用于部件的真空压缩微等离子体氧化的本发明方法在于将可加工部分浸入预填充在密封容器中的电解液中，在所述部件的表面上产生微等离子体放电，随后形成 涂层，其中所述微等离子体放电在所述电解质溶液上方的低压条件下形成。 用于执行所述方法的装置包括用于在含电解质的容器中形成真空的装置和用于抽空的附加装置。

公开(公告)号：US08163156B2

公开(公告)日：2012-04-24

申请号：US12328938

申请日：2008-12-05

申请人： Anatoli Ivanovich Mamaev ,  Vera Aleksandrovna Mamaeva ,  Pavel Igorevich Butyagin

发明人： Anatoli Ivanovich Mamaev ,  Vera Aleksandrovna Mamaeva ,  Pavel Igorevich Butyagin

IPC分类号： C25D11/02

CPC分类号： C25D11/005 ,  C25D11/024 ,  C25D11/026

摘要： The inventive method and device for vacuum-compression micro plasma oxidation relate to electrochemical processing of metal, in particular to micro plasma treatment in electrolyte solutions. The aim of said invention is to develop a method for obtaining qualitatively homogeneous coatings by micro-plasma oxidation on large-sized parts, including irregular shaped parts, or simultaneously on a great number of small parts. The second aim of the invention is to design a device for processing parts, having an extended surface area, by using low-power supplies. The inventive method for vacuum-compression micro-plasma oxidation of parts consists in dipping a processable part into an electrolyte solution pre-filled in a sealed container, in generating micro-plasma discharges on the surface of said part and, subsequently, in forming a coating, wherein the micro-plasma discharges are formed in low-pressure conditions above the electrolyte solution. The device for carrying out said method comprises means for forming vacuum in the electrolyte-containing container and additional means for pumping air.

摘要翻译： 用于真空压缩微等离子体氧化的本发明的方法和装置涉及金属的电化学处理，特别涉及电解质溶液中的微等离子体处理。 本发明的目的是开发一种在大型零件（包括不规则形状的零件）上或同时在许多小零件上通过微等离子体氧化获得定性均匀的涂层的方法。 本发明的第二个目的是通过使用低功率电源来设计用于处理部件的扩展表面积的装置。 用于部件的真空压缩微等离子体氧化的本发明方法在于将可加工部分浸入预填充在密封容器中的电解液中，在所述部件的表面上产生微等离子体放电，随后形成 涂层，其中所述微等离子体放电在所述电解质溶液上方的低压条件下形成。 用于执行所述方法的装置包括用于在含电解质的容器中形成真空的装置和用于抽空的附加装置。