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61. 发明授权

US3634723A Traveling wave tube with a spiral delay line 失效
标题翻译：具有螺旋延迟线的行驶波纹管
公开(公告)号：US3634723A
公开(公告)日：1972-01-11
申请号：US3634723D
申请日：1970-06-15
申请人： SIEMENS AG
发明人： GROSS FRANZ , KAHL PAUL , WIEHLER WOLF
IPC分类号： H01J23/26 , H01J25/34
CPC分类号： H01J23/26
摘要： A traveling wave tube construction includes a plurality of dielectric rods about the periphery of a spiral delay line, which rods and delay line are accommodated within a metal vacuum shell. The rods are disposed in rounded angles, in lateral cross section, of a regular polygon and at least one of the rods is provided with spring means for providing a firm, but elastic, lateral positioning of the spiral system.
摘要翻译：行波管结构包括围绕螺旋延迟线的周边的多个介电棒，该杆和延迟线被容纳在金属真空壳内。杆以横向横截面设置为正多边形，并且至少一个杆设置有弹簧装置，用于提供螺旋系统的牢固但弹性的横向定位。

62. 发明授权

US3617798A Fluid-cooling slow wave interaction structure for a traveling wave tube 失效
标题翻译：用于旅行波纹管的流体冷却慢波相互作用结构
公开(公告)号：US3617798A
公开(公告)日：1971-11-02
申请号：US3617798D
申请日：1970-07-22
申请人： US NAVY
发明人： MARCHESE THEODORE J , SMITH SIDNEY T , ARNETT HENRY D
IPC分类号： H01J23/00 , H01J23/26 , H01J25/34
CPC分类号： H01J23/26 , H01J23/005
摘要： A helical slow wave structure formed of hollow metal tubing communicating with inlet and outlet fluid manifolds through supporting hollow ceramic tubes brazed to the helix at every half turn. Fluid coolant flows from the inlet manifold through the ceramic tubes and into each half turn of the helix and then out through the ceramic tubes on the other side of the outlet manifold where it is pumped to a heat exchanger and then returned to the inlet manifold.

63. 发明授权

US3599032A Crossed-fields traveling wave tubes 失效
标题翻译：交叉路段行驶波导管
公开(公告)号：US3599032A
公开(公告)日：1971-08-10
申请号：US3599032D
申请日：1969-07-02
申请人： THOMSON CSF
发明人： NICODEME PIERRE , SOBOTKA WALTER , VALAT ROLAND
IPC分类号： H01J23/10 , H01J25/34
CPC分类号： H01J23/10
摘要： A crossed fields traveling wave tube wherein the pole pieces providing the magnetic field are mounted along the delay line, inside the tube, and magnetic windows are formed in the tube envelope for associating the pole pieces with the magnetic circuit of the tube.

64. 发明授权

US3573536A Electron discharge device with integral voltage bridge and method of setting same 失效
标题翻译：具有整体电桥的电子放电装置及其设置方法
公开(公告)号：US3573536A
公开(公告)日：1971-04-06
申请号：US3573536D
申请日：1969-02-03
申请人： TELEDYNE INC
发明人： PALMER JAMES L , TALLMADGE GENE E
IPC分类号： H05B41/22 , H01J25/34
CPC分类号： H05B41/22
摘要： An internal voltage bridge is connected between the cathode and slow wave structure of a traveling-wave tube whereby the voltage applied between the cathode and slow wave structure can be adjusted to a predetermined value by adjustment until no reading occurs in a current measuring device connected in the bridge portion of the bridge circuit. An internal anode voltage divider is provided by connecting anode electrodes to adjustable potentiometers in one leg of the voltage bridge whereby proper setting of the cathode to slow wave structure voltage establishes the desired voltage at the respective anode electrodes.

65. 发明授权

US3558967A Linear beam tube with plural cathode beamlets providing a convergent electron stream 失效
标题翻译：线性束管与多个阴极射线管提供一个融合电子流
公开(公告)号：US3558967A
公开(公告)日：1971-01-26
申请号：US3558967D
申请日：1969-06-16
申请人： VARIAN ASSOCIATES
发明人： MIRIAM GEORGE V
IPC分类号： H01J23/06 , H01J23/065 , H01J25/34
CPC分类号： H01J23/065
摘要： A gridded electron gun for linear beam tubes is disclosed. The electron gun includes a concave cathode emitter formed by a mosaic of a multitude of lesser cathode emitting surfaces. The lesser cathode emitting surfaces are concave with a radius of curvature substantially less than the radius of curvature of the composite cathode emitter. A multiapertured control grid is closely spaced to and shaped to conform to the concave surface of the cathode emitter. The apertures in the control grid are in alignment with the individual ones of the cathode emitting surfaces to produce a multitude of convergent beamlets passing through the apertures in the grid in a substantially nonintercepting manner. The beamlets converge together into a confluent electron stream passing through a central aperture in an accelerating anode to form a unitary electron beam for a linear beam tube. The control grid may have a Mu of between 20 and 100 and provide grid interception of less than 0.2 percent of the beam current. In a dispenser cathode a second grid, which is essentially identical to the control grid, is incorporated in or on the surface of the cathode either in contacting or noncontacting relation therewith.

66. 发明授权

US3535584A Micro-wave crossfield electron tube device 失效
标题翻译：微波交流电子管设备
公开(公告)号：US3535584A
公开(公告)日：1970-10-20
申请号：US3535584D
申请日：1968-04-03
申请人： ENGLISH ELECTRIC VALVE CO LTD
发明人： CUTTING ALAN B
IPC分类号： H01J25/50 , H01J25/34
CPC分类号： H01J25/50

67. 发明授权

US3535579A Means for incorporating materials having magnetic and/or electric properties in electron interaction devices 失效
标题翻译：在电子交互装置中配有磁性和/或电气性质的材料的手段
公开(公告)号：US3535579A
公开(公告)日：1970-10-20
申请号：US3535579D
申请日：1968-12-19
申请人： US ARMY
发明人： OSEPCHUK JOHN M , WRIGHT WILLIAM H JR
IPC分类号： H01J23/30 , H01J25/34
CPC分类号： H01J23/30

68. 发明授权

US3517347A Broad-band coupled cavity slow-wave structure 失效
标题翻译：宽带耦合腔缓冲结构
公开(公告)号：US3517347A
公开(公告)日：1970-06-23
申请号：US3517347D
申请日：1967-12-27
申请人： NIPPON ELECTRIC CO
发明人： MATSUOKA TOHRU , HORIGOME TOSHINORI
IPC分类号： H01J23/24 , H01J25/34 , H03H7/30
CPC分类号： H01J23/24

69. 发明授权

US3471738A Periodic slow wave structure 失效
标题翻译：周期性慢波结构
公开(公告)号：US3471738A
公开(公告)日：1969-10-07
申请号：US3471738D
申请日：1967-01-20
申请人： THOMSON VARIAN
发明人： BERT ALAIN G
IPC分类号： H01J23/24 , H01J25/34
CPC分类号： H01J23/24

70. 发明授权

US3458753A Crossed-field discharge devices and couplers therefor and oscillators and amplifiers incorporating the same 失效
标题翻译：交叉场地放电装置及其耦合器及其振荡器和放大器
公开(公告)号：US3458753A
公开(公告)日：1969-07-29
申请号：US3458753D
申请日：1965-08-30
申请人： GEN ELECTRIC
发明人： STAATS JAMES E
IPC分类号： H01J23/05 , H01J23/48 , H01J25/44 , H01J25/587 , H01J25/34
CPC分类号： H01J23/05 , H01J23/48 , H01J25/44 , H01J25/587

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