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1. 发明申请

US20090127798A1 Sealing apparatus having circulating channel for wire cutting machine 有权
标题翻译：具有切线机循环通道的密封装置
公开(公告)号：US20090127798A1
公开(公告)日：2009-05-21
申请号：US11984580
申请日：2007-11-20
申请人： Chen-Fu Tsai
发明人： Chen-Fu Tsai
IPC分类号： F16J15/50
CPC分类号： F16J15/162 , F16C33/743 , F16J15/164 , F16J15/3236 , F16J15/324
摘要： The present invention discloses a sealing apparatus having a circulating channel for a wire cutting machine, and the sealing apparatus includes a channel at the position of a lower arm in the fluid tank for injecting a liquid, a sealing O-ring installed at the sealing apparatus for preventing a leak of liquid, such that a circulating channel is formed around the periphery of the lower arm. The liquid is injected through an injecting inlet into the circulating channel such that the centrifugal force produced by the whirling flow can wash away the debrises attached on the lower arm, and discharge the debrises from a discharge opening to the outside.
摘要翻译：本发明公开了一种具有用于线切割机的循环通道的密封装置，密封装置包括在流体箱中的下臂位置处的用于注入液体的通道，设置在密封装置上的密封O形环用于防止液体泄漏，使得围绕下臂的周边形成循环通道。液体通过注入口注入到循环通道中，使得由旋转流产生的离心力可以洗掉附着在下臂上的除冰剂，并且将排屑口从排出口排出到外部。

2. 发明申请

US20100277853A1 Waterproof Structure in a Tank 审中-公开
标题翻译：坦克防水结构
公开(公告)号：US20100277853A1
公开(公告)日：2010-11-04
申请号：US12238919
申请日：2008-09-26
申请人： Chen-Fu TSAI , Chien-Hua Hu
发明人： Chen-Fu TSAI , Chien-Hua Hu
IPC分类号： H05K5/00
CPC分类号： H05K5/06
摘要： A waterproof structure in a tank. The circuit board required for discharge machining in the tank is disposed outside the tank. The inner wall of the tank is provided with a waterproof component with a downward opening. The circuit board along with other elements is connected to an electrode contact disposed in the waterproof component. When the machining liquid is full, the air pressure in the air storage space of the waterproof component balances with the liquid pressure at the opening. This prevents the machining liquid from spilling onto the electrode contact and resulting in the bypassing circuit effect. Moreover, the waterproof component can be used at the electrode contact of each base of the conductive platform, providing the same protection.
摘要翻译：坦克中的防水结构。在罐内进行放电加工所需的电路板设置在罐外。罐的内壁设置有具有向下开口的防水部件。电路板与其他元件一起连接到布置在防水部件中的电极接触件。当加工液体满时，防水部件的空气存储空间中的空气压力与开口处的液体压力平衡。这样可以防止加工液溅到电极接触上，从而产生旁路电路的作用。此外，防水部件可以用于导电平台的每个基座的电极接触处，从而提供相同的保护。

3. 发明授权

US07119300B2 Method and apparatus of asynchronous electric discharge machine for wire cut 有权
标题翻译：异步放电机线切割方法及装置
公开(公告)号：US07119300B2
公开(公告)日：2006-10-10
申请号：US10383109
申请日：2003-03-07
申请人： Jui-Fang Liang , Chen-Fu Tsai , Chia-Pin Chen
发明人： Jui-Fang Liang , Chen-Fu Tsai , Chia-Pin Chen
IPC分类号： B23H7/04
CPC分类号： B23H1/028 , B23H1/022 , B23H7/04
摘要： An apparatus of asynchronous electric discharge machine for wire cut adopted for use in machine industries employs a first electric discharge machine unit and a second electric discharge machine unit to provide electric energy to a cutting wire to generate alternate ignition and discharge on a work piece. The asynchronous operation uses two different discharge circuits in two different time sequences to reduce the probability of occurring discharge at the same spot and effectively reduce pause time, and prevent the cutting wire from rupturing, thereby to reduce production cost and improve operation efficiency.
摘要翻译：用于机械工业的线切割异步放电机的装置采用第一放电机组和第二放电机组，向切割线提供电能，以在工件上产生交替的点火和放电。异步操作使用两种不同时间序列中的两种不同放电电路，以减少同一点发生放电的可能性，有效缩短暂停时间，防止切割线断裂，从而降低生产成本，提高运行效率。

4. 发明授权

US07943882B2 Sealing apparatus having circulating channel for wire cutting machine 有权
标题翻译：具有切线机循环通道的密封装置
公开(公告)号：US07943882B2
公开(公告)日：2011-05-17
申请号：US11984580
申请日：2007-11-20
申请人： Chen-Fu Tsai
发明人： Chen-Fu Tsai
IPC分类号： B23H7/02
CPC分类号： F16J15/162 , F16C33/743 , F16J15/164 , F16J15/3236 , F16J15/324
摘要： A sealing apparatus comprises a circulating channel for a wire cutting machine, and the sealing apparatus further includes a channel at the position of a lower arm in the fluid tank for injecting a liquid, and a sealing O-ring installed at the sealing apparatus for preventing a leak of liquid, such that a circulating channel is formed around the periphery of the lower arm. The liquid is injected through an injecting inlet into the circulating channel such that the centrifugal force produced by the whirling flow can wash away the debrises attached on the lower arm, and discharge the debrises from a discharge opening to the outside.
摘要翻译：密封装置包括用于线切割机的循环通道，并且密封装置还包括在用于注射液体的流体箱中的下臂位置处的通道，以及安装在密封装置处的密封O形环，用于防止液体泄漏，使得围绕下臂的周边形成循环通道。液体通过注入口注入到循环通道中，使得由旋转流产生的离心力可以洗掉附着在下臂上的除冰剂，并且将排屑口从排出口排出到外部。

5. 发明授权

US06612043B2 Method and apparatus for vertically calibrating wire of wire cutting electric discharge machine 失效
标题翻译：线切割放电机垂直校准线材的方法和装置
公开(公告)号：US06612043B2
公开(公告)日：2003-09-02
申请号：US09876117
申请日：2001-06-08
申请人： Chen-Fu Tsai , Jui-Fang Liang
发明人： Chen-Fu Tsai , Jui-Fang Liang
IPC分类号： G01B700
CPC分类号： B23H7/065 , B23H2500/20
摘要： A method and an apparatus for vertically calibrating a wire of a wire cutting electric discharge machine are provided. The vertical calibration apparatus includes a body, an upper calibration board and a lower calibration board attached to the body and parallel to a machine table, with a circular hole formed through the upper calibration board and on the lower calibration board respectively. The two circular holes are coaxial and have different diameters. The method of wire vertical calibration includes searching for the circle centers of the two circular holes by contacting the circles several times with the wire in a prescribed manner, then passing the wire through the circle centers. The method and apparatus allow wire vertical calibration to be more easily and accurately performed.
摘要翻译：提供了一种用于垂直校准线切割放电加工机的线材的方法和装置。垂直校准装置包括主体，上校准板和附接到主体并平行于机台的下校准板，分别通过上校准板和下校准板形成圆孔。两个圆孔同轴并具有不同的直径。线垂直校准的方法包括通过以规定的方式与线接触圆圈几次，然后将线穿过圆心来搜索两个圆孔的圆心。该方法和装置允许更容易且准确地执行线垂直校准。

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