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    Electron beam electrical power transmission system
    71.
    发明授权
    Electron beam electrical power transmission system 失效
    电子束电力传输系统

    公开(公告)号：US3886399A

    公开(公告)日：1975-05-27

    申请号：US38991473

    申请日：1973-08-20

    申请人： VARIAN ASSOCIATES

    发明人： SYMONS ROBERT SPENCER

    IPC分类号： G21K1/08 ,  H01J23/027 ,  H01J23/065 ,  H01J25/02 ,  H02N3/00 ,  H05H9/00

    CPC分类号： G21K1/08 ,  H01J23/027 ,  H01J23/065 ,  H01J25/02 ,  H02N3/00 ,  H05H9/00

    摘要： Electrical power is transmitted from a transmitting location to a remote receiving location by means of an electron beam injected into an evacuated magnetically shielded pipe extending between the transmitting location and the receiving location. The beam is magnetically focused within the evacuated pipe. Electrical power to be transmitted is put into the beam in the form of kinetic energy by accelerating the beam to a high kinetic energy. The kinetic energy is extracted from the beam at the receiving location and converted into potential electrical energy for application to the load. In one embodiment, the kinetic energy is extracted from the beam by collecting the beam current at a potential substantially equal to the potential of the source of the electrons, i.e. cathode potential, and causing the collected beam current to flow through the load to develop the depressed collector potential. In another embodiment, radio frequency accelerator means are utilized for r.f. current density modulating and accelerating the beam. The radio frequency current modulation on the beam is extracted at the receiving end by means of radio frequency circuits coupled to the beam. The extracted radio frequency energy is rectified for application to the load. In another embodiment, AC power at conventional AC power frequencies, as of 60 Hertz, is extracted from the beam by sequentially directing the beam into a plurality of depressed collectors coupled to respective primary windings of power transformers for deriving AC output power for application to a load.

    摘要翻译： 电力通过注入到在发射位置和接收位置之间延伸的真空磁屏蔽管中的电子束从发射位置传输到远程接收位置。 梁被抽气管内磁力聚焦。 要发射的电力通过将光束加速到高动能，以动能的形式投入光束。 动能从接收位置处的光束中提取出来，并转换成潜在的电能供施加到负载上。 在一个实施例中，通过将电子束电流收集在基本上等于电子源的电位（即阴极电位）的电位，并且使所收集的束电流流过负载以形成 抑制收集电位。 在另一个实施例中，射频加速器装置用于r.f。 电流密度调制和加速光束。 通过耦合到波束的射频电路在接收端提取波束上的射频电流调制。 提取的射频能量被整流用于负载。 在另一个实施例中，通过将光束顺序地引导到耦合到电力变压器的相应初级绕组的多个下压集电极中，从波束中提取直到60赫兹的常规AC电力频率的交流电力，用于导出AC输出功率以应用于 加载。

    Microwave automatic frequency control circuit
    72.
    发明授权
    Microwave automatic frequency control circuit 失效
    微波自动频率控制电路

    公开(公告)号：US3820035A

    公开(公告)日：1974-06-25

    申请号：US33615773

    申请日：1973-02-26

    申请人： VARIAN ASSOCIATES

    发明人： MEDDAUGH G

    IPC分类号： H03C3/09 ,  H03L7/04 ,  H03L7/08 ,  H03L7/24 ,  H05H9/00 ,  H01J23/00 ,  H01J23/34

    CPC分类号： H03L7/04

    摘要： The frequency of a microwave source, such as a magnetron of klystron, is locked to the variable frequency of a resonant load. A sample of the microwave power incident on the load is derived from the magnetron and compared in a phase comparator with a sample of the microwave energy reflected from the resonant load to derive an error signal representative of the frequency departure of the frequency of the microwave source from the resonant frequency of the load. The error signal is utilized for driving a tuner for tuning the frequency of the microwave source to the frequency of the load. In a preferred embodiment the phase comparator comprises a three db four port microwave hybrid coupler having a pair of outputs, the outputs of which are rectified by microwave diodes and subtracted to produce the error signal. The length of the transmission path from the microwave source to the phase comparator circuit is made longer than the length of the transmission path from the microwave source to the load and back to the phase comparator circuit in order to skew the frequency discriminator output characteristic of the phase comparator in order to eliminate ambiguities in the sense of the error signal at frequencies far removed from the resonant frequency of the load.

    Particle preaccelerator arrangement
    73.
    发明授权
    Particle preaccelerator arrangement 失效
    颗粒预处理装置

    公开(公告)号：US3769599A

    公开(公告)日：1973-10-30

    申请号：US3769599D

    申请日：1971-04-22

    申请人： THOMSON CSF

    发明人： LEBOUTET H ,  BENSUSSAN A

    IPC分类号： H01J29/52 ,  H05H7/00 ,  H05H9/00 ,  H01J23/20

    CPC分类号： H01J29/52 ,  H05H7/00 ,  H05H9/00

    摘要： The invention relates to an arrangement for accelerating, to a predetermined velocity at least one bunch from a bunched beam of particles, the length of said bunch corresponding to one cycle of the high frequency of the accelerator. In this arrangement the injection voltage V of the beam is raised to a value larger than the cut-off voltage Vc of the accelerator, exclusively during a short period. Said injection voltage V is created by the addition of a pulsed voltage Vo and high-frequency voltages V1 and V2 generated in resonant cavities 3 and 4 disposed in the trajectory of the beam and tuned respectively to a sub-multiple of said high frequency.

    Deformable beam transport system with extraction port
    74.
    发明授权
    Deformable beam transport system with extraction port 失效
    具有提取端口的可变光束传输系统

    公开(公告)号：US3723785A

    公开(公告)日：1973-03-27

    申请号：US3723785D

    申请日：1972-05-23

    申请人： ATOMIC ENERGY COMMISSION

    发明人： NIXON J ,  RAMLER W

    IPC分类号： H01J5/18 ,  H05H7/00 ,  H05H9/00

    CPC分类号： H01J5/18 ,  H05H7/00

    摘要： A beam transport device for a particle beam traversing first and second sections of a beam tube includes a pair of bellows each having an end mounted to an associated one of the sections of the beam tube. Interposed of the bellows and sealed to associated ends thereof are a particle-beam-extraction window and a rigid hollow member juxtaposed of the extraction window. Motive means are coupled to provide motion to the extraction window and rigid hollow member whereby they may be respectively aligned with the particle beam upon deformation of the bellows.

    摘要翻译： 用于穿过梁管的第一和第二部分的粒子束的束传输装置包括一对波纹管，每个波纹管的端部安装到束管的相关联的一个部分中。 波纹管和密封到其相关端部的是一个粒子束提取窗口和与提取窗口并置的刚性中空件。 动力装置被联接以提供对提取窗口和刚性中空构件的运动，由此它们可以在波纹管变形时分别与颗粒束对准。

    Electrically conductive ventilating panel
    75.
    发明授权
    Electrically conductive ventilating panel 失效
    电导通风面板

    公开(公告)号：US3580981A

    公开(公告)日：1971-05-25

    申请号：US3580981D

    申请日：1969-10-14

    申请人： TECH WIRE PROD INC

    发明人： LAMP RICHARD W ,  KOPF JOSEPH E ,  DRAVIS DONALD P ,  CUNEO ROBERT A

    IPC分类号： H05K9/00 ,  H05H9/00

    CPC分类号： H05K9/0041 ,  Y10T29/49002 ,  Y10T428/24149

    摘要： A framed electrically conductive honeycomb is provided by assembling an electrically conductive honeycomb, an electrically conductive frame for the honeycomb and an electrically conductive textile positioned between the frame and around the periphery of the outer cells of the honeycomb and in contact with both, and then coating the assembly in a metal plating bath to coat the assembly with a coating of an electrically conductive compound thereby assuring continuous mechanical, strong physical and electrical contact between the frame and the honeycomb, as well as a noncorrosion coating.