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1. 发明授权

US3821979A Electron-beam furnace for remelting electrodes 失效
标题翻译：电子束用于再生电极
公开(公告)号：US3821979A
公开(公告)日：1974-07-02
申请号：US31375272
申请日：1972-12-11
申请人： PATON B , MOVCHAN B , PRYANISHNIKOV I , TIMASHOV V , LJUBARETS L , KRIVOSHEYKOV J , TIKHONOVSKY A , SERGEEV G , KULTYGIN V , NAKHABIN V , TJULKIN A , KOSYREV L , TOPILIN V , SAPKO A , ASOIANTS G , ZAIKA O , BARANOV A , GOSTRY P , KUCHERENKO P
发明人： SERGEEV G , KUCHERENKO P , GOSTRY P , BARANOV A , ZAIKA O , TIMASHOV V , ASOIANTS G , SAPKO A , TOPILIN V , KOSYREV L , TJULKIN A , NAKHABIN V , KULTYGIN V , MOVCHAN B , TIKHONOVSKY A , KRIVOSHEYKOV J , LJUBARETS L , PATON B , PRYANISHNIKOV I
IPC分类号： B22D27/15 , C22B9/22 , H05B7/00 , B22D27/02
CPC分类号： C22B9/228 , B22D27/15 , H05B7/00
摘要： An electron-beam furnace for remelting metals in vacuum to produce an ingot has a chamber with a melting zone, a crystallizer and a mechanism bearing ingot supports and sleeves provided with a drive for their rotation around a vertical axis and also for their vertical movement. The mechanism includes a column having a carriage carrying oppositely mounted assemblies each including a pair of elements consisting of a bar sleeve and an ingot support and having a sealing valve common for each pair of elements; the axes of the ingot supports, sleeves, crystallizer and the axes of the means for feeding the bar into the melting zone are spaced equidistantly from the axis of rotation of the mechanism said above.
摘要翻译：用于在真空中重熔金属以制造锭的电子束炉具有具有熔化区，结晶器和轴承锭子支撑件的机构的腔室，以及设置有用于围绕垂直轴线旋转的驱动器以及用于其垂直运动的套筒。该机构包括具有托架的列，托架具有相反安装的组件，每个组件包括由杆套和锭支撑件组成的一对元件，并具有每对元件共用的密封阀; 铸锭支撑件，套筒，结晶器的轴线和用于将钢棒进入熔化区域的装置的轴线与上述机构的旋转轴线等距离地间隔开。

2. 发明授权

US3814829A Device for electron-beam heating of materials mainly for their melting and evaporation 失效
标题翻译：用于电子束加热的材料主要用于其熔融和蒸发
公开(公告)号：US3814829A
公开(公告)日：1974-06-04
申请号：US27603772
申请日：1972-07-28
申请人： MOVCHAN B , TIMASHOV V , GERMANCHUK V
发明人： TIMASHOV V , GERMANCHUK V , MOVCHAN B
IPC分类号： H01J37/04 , H01J37/14 , H01J37/147 , H05B7/00
CPC分类号： H01J37/14 , H01J37/147
摘要： A device is disclosed which relates to devices for vacuumheating of materials. The device for electron-beam heating of materials, preferably for their melting and evaporation, comprises an electron-beam gun forming a ribbon electron beam; and an electromagnetic system for controlling said ribbon electron beam with a closed magnetic circuit having a rectangular shape and cores in which deflection coils are disposed, said device according to the invention being characterized in that the deflection coils are located on long opposing cores of said magnetic circuit, the short opposing cores of said magnetic circuit being mounted with additional coils for correcting and scanning of said beam, the deflection, correction and scanning coils being electrically associated with each other. The device may prove useful for melting and evaporation of metallic and nonmetallic materials.
摘要翻译：公开了一种涉及用于材料真空加热的装置的装置。用于材料的电子束加热的装置，优选其熔融和蒸发，包括形成带状电子束的电子束枪; 以及电磁系统，用于利用具有矩形形状的封闭磁路和设置有偏转线圈的磁芯来控制所述带状电子束，根据本发明的装置的特征在于，偏转线圈位于所述磁性电路中，所述磁路的相对短芯被安装有用于校正和扫描所述光束的附加线圈，偏转，校正和扫描线圈彼此电连接。该装置可用于金属和非金属材料的熔化和蒸发。

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