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公开(公告)号：US06731026B1
公开(公告)日：2004-05-04
申请号：US10031330
申请日：2002-01-18
申请人： Tsuneo Kawaguchi , Takashi Kanaya , Toshihiro Enya
发明人： Tsuneo Kawaguchi , Takashi Kanaya , Toshihiro Enya
IPC分类号： H02K4100
摘要： In an electric discharge machining apparatus using linear motor drive in which a machining power supply unit supplies an inter-electrode space between an electrode (1) and a workpiece (2) with a machining power and the workpiece (2) is machined while the electrode (1) and the workpiece (2) are moved in relation to each other by means of a driving device (8, 9, 10) implemented by a linear motor, a magnet supporting plate (17) for supporting a magnet (16) which is on the secondary side of the linear motor; a base plate (18) formed with at least one hole portion (18a); a spacer (19) for holding the magnet supporting plate (17) and the base plate (18) while leaving a predetermined space therebetween; and a compressor, (23), a dryer (24), a lubricator (25) and a regulator (26) for injecting compressed gas (20) from the hole portion (18a) toward the magnet supporting plate (17) are provided. By making the compressed gas (20) into collision with the magnet supporting plate (17) as a collision jet, the heat conductivity increases, so that it is possible to cool the magnet (16) and the magnet supporting plate (17) efficiently with a simple configuration.
摘要翻译： 在使用线性电动机驱动的放电加工装置中，其中加工电源单元以加工功率提供电极（1）和工件（2）之间的电极间空间，并且加工所述工件（2），同时电极 （1）和工件（2）通过由线性电动机实现的驱动装置（8,9,10）相互移动，用于支撑磁体（16）的磁体支撑板（17） 在线性电动机的二次侧; 形成有至少一个孔部分（18a）的基板（18）; 用于在保持所述磁体支撑板（17）和所述基板（18）之间留有预定间隙的间隔件（19） 以及压缩机（23），干燥器（24），润滑器（25）和用于将压缩气体（20）从孔部分（18a）朝向磁体支撑板（17）注入的调节器（26）。 通过使压缩气体（20）作为碰撞射流与磁体支撑板（17）发生碰撞，导热率增加，能够有效地使磁铁（16）和磁铁支承板（17）冷却 一个简单的配置。
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公开(公告)号：US5798492A
公开(公告)日：1998-08-25
申请号：US697722
申请日：1996-08-29
申请人： Toshihiro Enya , Hidetoshi Kawatsu
发明人： Toshihiro Enya , Hidetoshi Kawatsu
CPC分类号： B23H1/10
摘要： In a machining liquid processing unit in an electric discharge machine selectively using two types of machining liquid of a first machining liquid not containing therein powder material and a second machining liquid containing conductive powder material mixed therein, a movable shooter is movably provided between a first position where a machining liquid is flown to a first storage section in a machining liquid vessel and a second position where a machining liquid is flown to a second storage section, and the machining liquid discharged from a machining liquid discharge port formed in the machining liquid vessel in an electric discharge machine is selectively flown to either of the first storage section or the second storage section by the movable shooter.
摘要翻译： 在选择性地使用不含有粉末材料的第一加工液的两种加工液和含有导电性粉末材料的第二加工液的放电加工机的加工液处理装置中，可移动的射出装置可移动地设置在第一位置 其中加工液体流到加工液体容器中的第一储存部分和第二位置，其中加工液体流到第二储存部分，并且从形成在加工液体容器中的加工液体排出口排出的加工液体 放电机通过可移动射击器选择性地飞到第一存储部分或第二存储部分中的任一个。
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公开(公告)号：US20100236369A1
公开(公告)日：2010-09-23
申请号：US12725386
申请日：2010-03-16
申请人： Junichi Sudou , Yoshimasa Hayama , Toshihiro Enya
发明人： Junichi Sudou , Yoshimasa Hayama , Toshihiro Enya
CPC分类号： B23D59/007 , B23D45/042 , B23D47/02 , Y10T83/7693 , Y10T83/7697 , Y10T83/773 , Y10T83/7734 , Y10T83/7788 , Y10T83/8763
摘要： A cutting apparatus includes a cutting device and a base section. The cutting device includes a motor, a housing, a circular saw blade, and a base plate. The circular saw blade is driven by the motor to cut a workpiece. The housing rotatably supports the circular saw blade and accommodates the motor. The base plate is connected with the housing and is formed with an opening into which the circular saw blade is inserted. The base plate includes a main base plate connected with the housing and a sub base plate detachably mounted on the main base plate. The base section supports the workpiece. The cutting device is detachably mounted on the base section and is pivotably supported by the base section to be moved toward and away from the base section to cut the workpiece.
摘要翻译： 切割装置包括切割装置和基部。 切割装置包括马达，壳体，圆锯片和基板。 圆锯片由电机驱动，切割工件。 壳体可旋转地支撑圆锯片并容纳电动机。 基板与壳体连接并形成有一个开口，圆锯片被插入该开口中。 基板包括与壳体连接的主基板和可拆卸地安装在主基板上的副底板。 基座支撑工件。 切割装置可拆卸地安装在基部上，并由基部可枢转地支撑，以便朝向和远离基部移动以切割工件。
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公开(公告)号：US08919235B2
公开(公告)日：2014-12-30
申请号：US12725386
申请日：2010-03-16
申请人： Junichi Sudou , Yoshimasa Hayama , Toshihiro Enya
发明人： Junichi Sudou , Yoshimasa Hayama , Toshihiro Enya
IPC分类号： B26D1/16
CPC分类号： B23D59/007 , B23D45/042 , B23D47/02 , Y10T83/7693 , Y10T83/7697 , Y10T83/773 , Y10T83/7734 , Y10T83/7788 , Y10T83/8763
摘要： A cutting apparatus includes a cutting device and a base section. The cutting device includes a motor, a housing, a circular saw blade, and a base plate. The circular saw blade is driven by the motor to cut a workpiece. The housing rotatably supports the circular saw blade and accommodates the motor. The base plate is connected with the housing and is formed with an opening into which the circular saw blade is inserted. The base plate includes a main base plate connected with the housing and a sub base plate detachably mounted on the main base plate. The base section supports the workpiece. The cutting device is detachably mounted on the base section and is pivotably supported by the base section to be moved toward and away from the base section to cut the workpiece.
摘要翻译： 切割装置包括切割装置和基部。 切割装置包括马达，壳体，圆锯片和基板。 圆锯片由电机驱动，切割工件。 壳体可旋转地支撑圆锯片并容纳电动机。 基板与壳体连接并形成有一个开口，圆锯片被插入该开口中。 基板包括与壳体连接的主基板和可拆卸地安装在主基板上的副底板。 基座支撑工件。 切割装置可拆卸地安装在基部上，并由基部可枢转地支撑，以便朝向和远离基部移动以切割工件。
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