Matches 51 - 100 out of 125 < 1 2 3 >
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3716736 ELECTRON DISCHARGE DEVICE  
7. A high-power electron discharge rectifier, comprising an anode and a cathode supported in spaced relation thereto, said anode comprising a substantially cylindrical member of plural-layer...
3686528 JET PINCHED PLASMA ARC LAMP AND METHOD OF FORMING PLASMA ARC  
A plasma arc is generated between an anode and a cathode in a gas pressurized chamber. The plasma arc is stabilized to give greater safety and concentrated to give greater irradiance by a jet of...
3666980 DEPRESSABLE BEAM COLLECTOR STRUCTURE FOR ELECTRON TUBES  
A depressible beam collector structure for electron beam tubes is disclosed. The beam collector structure includes a metallic beam collector electrode for collecting and dissipating energy of the...
3641380 ANODE ELECTRODE FOR ELECTRON DISCHARGE DEVICE  
An anode electrode for an electron discharge device is provided having inwardly projecting fin means to electrostatically extend the anode toward the grids. The fin means are arranged to provide...
3612932 CROSSED-FIELD MICROWAVE TUBE HAVING A FLUID COOLED CATHODE AND CONTROL ELECTRODE  
A crossed-field microwave tube includes a generally cylindrical central electrode structure having an arcuate cathode emitter portion and a sector-shaped control electrode portion. The cathode...
3612934 COLLECTOR FOR ELECTRON TUBES  
In order to improve the cooling of the collector of a traveling-wave tube, the latter is surrounded by an outer sleeve and insulating rods are inserted between the collector 30, and the sleeve. The...
3601647 HIGH POWER ELECTRON DISCHARGE DEVICE HAVING ANODE WITH IMPROVED HEAT DISSIPATION CAPABILITY  
An electron discharge device having an anode comprising a plurality of hollow pipes. The pipes have relatively thin, continuous walls of uniform dimension and generally may be of any...
3593053 HIGH POWER DISSIPATION MATRIX FOR A CHARACTER DISPLAY TUBE  
A matrix configuration having a plurality of slits surrounding a group of character apertures is disclosed. Each slit is located along a line formed by a moving point having both a radial and a...
3567982 ELECTRON DISCHARGE DEVICE ANODE FIN HAVING HEAT DISTORTION PREVENTIVE MEANS INCORPORATED THEREIN  
Heat distortion preventive means in the form of expansion openings are provided in the leading edge of anode fins for increased stability during operation and longer life expectancy.
3564318 ELECTRODE SUPPORT STRUCTURE UTILIZING A CORREGATED METAL RIBBON FOR ACCOMODATING THERMAL EXPANSION  
A corrugated metal ribbon is attached between the outer circumference of a planar grid or cathode electrode and the interior opening of a contact member, the corrugated member accommodating thermal...
3518480 ARC LAMP CONSTRUCTION  
3503441 ELECTRODE COOLING DEVICE  
3476967 ELECTRON DISCHARGE DEVICE WITH A GETTERING AND COLLECTING ELECTRODE  
3466576 IMPEDANCE MATCHED PERIODIC SLOW WAVE STRUCTURE  
3453488 PLASMA ARC ELECTRODES  
3449628 PLASMA ARC ELECTRODES WITH ANODE HEAT SHIELD  
3431448 BROMINE REGENERATIVE CYCLE INCANDESCENT LAMPS  
3428859 MAGNETRON ANODE HAVING TEMPERATURE COMPENSATING MEMBERS WITHIN THE CAVITIES OF A DIFFERENT COEFFICIENT OF THERMAL EXPANSION FROM THE CAVITIES  
3402766 Method and means for vapor cooling an electron tube  
3401292 Fluid cooled hollow cathode discharge tube  
3393340 Electron tube and circuitry apparatus matched for low rf losses  
3392297 Color triad tube having heat-absorptive material on aluminum screen backing for cooling shadow mask  
3388281 Electron beam tube having a collector electrode insulatively supported by a cooling chamber  
3376445 Mounting means for electron discharge electrodes  
3366814 High power radiation source  
3358168 Chi-ray tube with cooling jacket for target  
3348088 Electron tube apparatus  
3325671 Klystron device having fluid cooled tunable cavities and output window mode suppression means  
3325663 Superbroad bandwidth cathode-ray tube device  
3315107 Cooling means for power tubes  
3311769 Gaseous discharge lamp with internally cooled eletrodes  
3299948 Cooling device having a plurality of annular parallel discs forming compartments adjacent the heated element  
3256383 High pressure gaseous discharge lamp and gas seal  
3250920 Low noise tunnel-emission cathode  
3248586 Discharge lamp electrode  
3247420 Distributed amplifier with inductanceconnected anode segments  
3229140 Anode heat dissipating assembly for electron discharge tubes  
3227905 Electron tube comprising beryllium oxide ceramic  
3192430 Microwave amplifier for electromagnetic wave energy incorporating a fast and slow wave traveling wave resonator  
3185891 Electron optics for infrared camera tubes  
3178605 Klystron amplifier having improved cavity resonator apparatus  
3172008 Device for concentrating the electron beam in a high-power klystron comprising more than two cavity resonators  
3152276 Electron tube having coaxial terminals for an interiorly emissive cathode  
3133227 Linear particle accelerator apparatus for high energy particle beams provided with pulsing means for the control electrode  
3132280 High frequency inductively tunable velocity modulation tube apparatus  
3130339 Cathode cooling for electron discharge devices  
3098165 Collector coolant system  
3086135 Mercury-vapour electric discharge apparatus  
3079515 Energy conversion device and methods of making  
3064440 Thermoelectric system  
Matches 51 - 100 out of 125 < 1 2 3 >