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thyratron

Examples

Images

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  • Divers schémas extraits d une notice RADIOTECHNIQUE de 1962 montrent quelques applications typiques
  • Eimac USA 2C39A 7289 Triode Die Metall Keramikausführung der vorgenannten Röhre kann bessert gekühlt weren und bringt dann 25 Watts bei 2500 MHZ
  • the side http www rideware com images eBay 20071011 DSC01254 jpg http www rideware com images eBay 20071011 DSC01255 jpg http www rideware com images eBay 20071011 DSC01256 jpg http www rideware com images eBay 20071011 DSC01257 jpg I believe it s the same as the one shown on the Wikipedia page here http en wikipedia org wiki Thyratron All I can make out
  • Mullard England EC52 Triode
  • A HUGE Hydrogen Thyratron Hey guys Can any of you help me identify this MASSIVE tube I picked up at an estate sale The only markings are 4 8V Reservoir Voltage printed along the side http www rideware com images eBay 20071011 DSC01254 jpg http www rideware com images eBay 20071011 DSC01255 jpg http www rideware com images eBay 20071011 DSC01256 jpg http www
  • The only markings are 4 8V Reservoir Voltage printed along the side http www rideware com images eBay 20071011 DSC01254 jpg http www rideware com images eBay 20071011 DSC01255 jpg http www rideware com images eBay 20071011 DSC01256 jpg http www rideware com images eBay 20071011 DSC01257 jpg I believe it s the same as the one shown on the Wikipedia page here
  • Schematic of thyratron driver circuit
  • A thyratron is imaged nondestructively showing fine internal detail The third image demonstrates some of MIRRORCLE technology s inherent cone beam magnification capabilities
  • G8LSD Valve Collection The Z803U thyratron is a cold cathode device The device will conduct when a set voltage is reached on the control electrode and the ionisation within the device will then form an avalanche
  • RCA 5563 A Thyratron
  • Telefunken Germany 723A B Klystron Bei diesem Klystron kann der Repeller mit einer seitlichen Schraube verstellt werden
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  • RCA 2D21 Thyratron
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  • 1941 Western Electric USA 717A Pentode Diese Typen sind kurzlebig und werden laufend überholt
  • Thyratron2L jpg
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  • EEV CX1168 Thyratron
  • cx1168p3 gif
  • ThyratronSchematic jpg
  • Nun nimmt das Projekt langsam Gestalt an Auf dem Bild erkennt man das Quarzglas Laserrohr und die Aluhalter mit den benötigten
  • 1935 RCA USA 955 Triode Die Eichelröhren können sich länger halten und werden gerne auch von Funkamateuren gebraucht
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  • 开始产生电离 栅流继续增大 当栅流增大到栅极点火电流时 栅极开始点火 栅流明显突增 栅压迅速下降 栅阴空间开始放电 并形成等离子体 第二阶段 放电由栅极向阳极发展阶段 随着栅流的继续增大 栅阴空间的等离子体浓度迅速增大并开始扩散 扩散到栅孔附近的电子在阳极电
  • auf links RCA USA 5675 Triode Diese sehr kleine Triode wird direkt in den Hohlraumschwingkreis eingesetzt Sie liefert als Oscillator 300 mW bei einer Frequenz von 3300 MHZ
  • me identify this MASSIVE tube I picked up at an estate sale The only markings are 4 8V Reservoir Voltage printed along the side http www rideware com images eBay 20071011 DSC01254 jpg http www rideware com images eBay 20071011 DSC01255 jpg http www rideware com images eBay 20071011 DSC01256 jpg http www rideware com images eBay 20071011 DSC01257 jpg I believe it s
  • The internal observation for turbopump 2 times magnified
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  • EEV CX1168 Thyratron
  • click here
  • The Western Electric 323A Thyratron circa 1943
  • hy 3025 perkinelmer new 3 jpg
  • A90B303DF7874A15B9A53AC9ECA3CA8D jpg
  • RCA USA 957 Triode Rarität
  • RCA 2D21 Thyratron
  • Thyratron Röhre im Visier
  • The Veteran Thomas Eakins c 1885

Videos

  • Tom Hades - Fatalistic Shores (Original Remix) Artist:.. Tom Hades Title:... Fantalistic Shores Source:.... WEB Store Language:.. English Label:..... Rhythm Converted Genre:..... Techno
  • ETL GC10/A Dekatron The rare GC10/A is the world's first production dekatron. The GC10/A sets the form and appearance for all Ericsson counters that were to follow, though it is nearly unique in its use of a helium fill gas instead of neon or hydrogen. The AERE WITCH, virtually the only computer to make use of dekatrons, contained over 800 GC10/A tubes in its memory stores. Visit our website at
  • Plasma globe unusual discharges Standard plasma globe is connected to power supply designed by me for nitrogen laser. It gives about 20-30 kV and about ten nanoseconds pulse. it's mega powerful! Made with thyratron.
  • Crowbar Thyratron
  • Virgil Enzinger - Thyratron
  • Bad Company - Nitrous
  • XeClBaTiO3.100Hz.mpg This compact excimer laser use a high dielectric coefficient material (BaTiO3) capacitor with a hydrogen thyratron to pump the gas mixture He/HCl/Xe . The laser beam is 15 x 2.5 mm and the cavity length 70 mm. The output energy per pulse 5 mJ at 100 pulses per second. The peak power 500 kw
  • Virgil Enzinger - The far End Track from Virgil Enzinger One of my favorite Tracks
  • Eric Sneo & Virgil Enzinger - Shaded
  • Melz ITS1A Thyratron Display Soviet-produced Melz ITS1A thyratron display, shown in normal operation. Visit our website at
  • ArF 2kHz excimer laser.mpg In 1980, Arnold developed the excimer laser for the Canadian society PRA. The parculiarity of this laser is to be ultra compact and produce 2000 pulses per second. To obtain this performance, the laser consists of a barium titanate Blumlein line with corona preionization electrodes. A hydrogen thyratron switch is used for discharging the Blumlein line. A cooling of the gas mixture He/Ar/NF3 consists of a turbocharger driven by a variable frequency electric motor and an aluminum heat exchanger. The rotation speed is adjustable between 70000 and 120000 rpm. The output energy per pulse is 2 mJ at 2 kHz with a pulse duration of 12 ns. The wavelength is 193 nm
  • Powering a Thyratron Tube Here are three Thyratron tubes (two with mercury one with Xenon) being energized. Nice plasma glow:
  • TEA N2 Laser Arcing Out This is a TEA nitrogen laser I'm working on over at It's firing on the thyratron now, but the pre-ionizers must need some work. It will only do point discharges, occasionally, but does not laser.
  • Mechanical spark gap I use this spark gap to fire the capacitor bank. It contains a (12V 10A 18bar) tire compressor. You can hear it before the discharge. A few pictures of the capacitor discharge:
  • Thyratron action on the magic eye tube The best circuit
  • Microwaving An Amperex 5559 Thyratron In HD Wide Screen Welcome to dOvetastic Microwave Theater. Today your professional microwave operator is going to be microwaving Amperex 5559 Thyratron for your viewing pleasure. ************************************************************ Our thanks goes out to Hiroko Kiyoshi Of Takayama, Japan for donating this item to our show. ************************************************************ Be sure to subscribe today! You could be our next lucky winner of a $250 American Apparel or Shukronline gift card shopping spree once our subscribers reach over 20000! dOvetastic Microwave Theater thanks it's viewers for for it's support in reinstating the longest running and original microwave show on the web. We would also like to thank Youtube for helping to make this possible. Our show has lots of great microwaving ahead of many more donations from our viewers. *Remember, microwaving food is for morons. You are watching Episode HD Widescreen # One-Hundred & Seventy-Four This show is for entertainment purposes only, so please DO NOT ATTEMPT these experiments at home. Experiments are produced in a professional environment with proper safety equipment. Would you like to donate an item for professional microwaving by your microwaving operator host at dOvetastic Microwave Theater, the internet's first and original microwave entertainment show? Simply email pigeonyolk [at] for details. You will get full credit when your item[s] gets featured on the show plus you may include a "G" rated 15-30 ...
  • Microwaving A $50000 Rolex In HD Wide Screen Welcome to dOvetastic Microwave Theater. Today your professional microwave operator is going to be microwaving a $50000 Rolex & several other expensive watches for your viewing pleasure. ************************************************************ All the diamonds are real on all these watches totaling more than 13.322 carats of microwaving joy. Our Thanks goes out to: Daewooparts of South Korea for donating this item to our show. ************************************************************ Be sure to subscribe today! You could be our next lucky winner of a $250 American Apparel or Shukronline gift card shopping spree once our subscribers reach over 20000! dOvetastic Microwave Theater thanks it's viewers for for it's support in reinstating the longest running and original microwave show on the web. We would also like to thank Youtube for helping to make this possible. Our show has lots of great microwaving ahead of many more donations from our viewers. *Remember, microwaving food is for morons. You are watching Episode HD Widescreen # One-Hundred & ninety This show is for entertainment purposes only, so please DO NOT ATTEMPT these experiments at home. Experiments are produced in a professional environment with proper safety equipment. Would you like to donate an item for professional microwaving by your microwaving operator host at dOvetastic Microwave Theater, the internet's first and original microwave entertainment show? Simply email pigeonyolk [at] aol ...
  • Commercial TEA N2 Consecutive Misfires This is for my blog at The laser is a commercial/commercial-experimental nitrogen laser that I've been working on getting running. After a few adjustments recommended by a friend I can get this to discharge on almost every trigger of the thyratron, but I'm still getting arc-over instead of lasing, however; I am still getting closer to this thing functioning right. A lot of people will point at generic N2 or TEA n2 lasers, I think they're great, but for me the challenge is to get a commercial piece of laser equipment back up and running again. Once they're running I loose interest and move to my next project. The challenge of making something work is much more educational and interesting to me. As usual I've disable comments, ratings, video feedback, etc. The videos are for sharing, I don't care what people think of them.
  • Virgil Enzinger - League of darkness VE - League of darkness
  • Nitrogen laser LE Axial discharge pump. Factory made tube and mirror stand. Homemade ultra short pulse power supply. Power supply uses Thyratron and pulse transformer.
  • Update 33 - Edwin gray's circuit diode versus thyratron Update 33 - Edwin gray's circuit diode versus thyratron with big carbon resistor (buss bar or primary)
  • Triggered Three-Electrode Spark Gap Switches and Untriggered Spark Gaps Triggered Three-Electrode Spark Gap Switches are ceramic-metal sealed off gas discharge trigatron-type devices with a co-axial trigger electrode. These Gas Discharge Tubes contain no mercury and, due to an advanced design, feature high reliability and a long lifetime being operating under wide range of environmental conditions. Maine applications: - pulsed installation for processing materials - installations with plasma focus - pulse power supplies for lasers and other pulse equipment - medical apparatus such as lithotriptors and defibrillators - processing systems for petroleum wells Triggered Spark Gap Switches for voltages from 0.6 to 40 kV at pulse repetition rate from 0.1 to 200 Hz. Triggered spark gaps are used as fast high current switches. With proper design, a triggered spark gap can switch megawatts of power in a few microseconds, with jitters of less than a nanosecond. These devices make use of the very low impedance of a plasma arc once the arc is established. Two electrodes are separated by sufficient distance that the gap doesn't spontaneously break down. Triggered spark gaps should be distinguished from other arc conduction devices in that they are bidirectional. Other devices like thyratrons and ignitrons have a preferred direction of current flow. Triggered spark gaps are a family of versatile, high voltage switches. They consist of three electrodes in a hermetically sealed, pressurized ceramic envelope. Triggered spark gaps are ...
  • Trautonium I Don't Have Anymore The last video test for You Tube. I think I got the idea! Here is an old video of one of several identical trautoniums I made and sold a few years ago. The guts are a 2D21 thyratron tube going into a 6C4 preamp tube. Little bit of tone circuit added. These videos I have put up here today were originally extremely heavily compressed for space-saving for my old wimpy website. I have so many things to build I am just curious how good You Tube is! I know many other builders and circuit-bending guys that I want to see get up and running with websites and such.
  • The Advent, Hugo Paixao, Jason Fernandes - Creed (Virgil Enzinger & Submerge Remix) Buy here: The Advent, Hugo Paixao, Jason Fernandes - Creed (Virgil Enzinger & Submerge Remix) // The Advent, Hugo Paixao, Jason Fernandes - Creed (Virgil Enzinger & Submerge Remix) / /The Advent, Hugo Paixao, Jason Fernandes - Creed (Virgil Enzinger & Submerge Remix)
  • Decatron DecatronAmong the components used in recent years mainly for decorative and entertainment purposes, a decatron - an interesting lamp - is worth mentioning. A decatron is a multiple electrode discharge lamp with a cold cathode, designed to be operated in digital circuits of counters, shift registers, switches, frequency dividers. As a rule, a ten-digit (decade) counter is implemented on one lamp. That's where the name of the lamp came from. Lamps-counters in which the division ratio is different from ten, are also called catrons differ by t models, dimensions, cap device models, limiting counting frequency, duration of use and other parameters, the type of gas filling and, consequently, the glow colour.The design of a two-pulse reverse decatron is the simplest. The isolated pins are located around a single disk anode. They are indicating cathodes. Between each pair of adjacent indicator cathodes there are two so-called subcathodes - the first and the second. All first and all second subcathodes are combined two subcathode busbars. The output voltage is registered at resistors connected between the cathodes and the ground. Thus, a 10-bit switch-counter has 13 outputs (anode, 10 cathodes and 2 subcathodes). There are also decatrons -dividers, in which only one of the ten cathodes has an external output.In repose a relatively small positive bias respectively to indicator cathodes (30-40 volts) is applied to the subcathodes. When constant positive voltage ...
  • Glow-Cathode Thyratron Glow-Cathode ThyratronWe have already told you about such interesting devices as thyratrons, but we did not touch upon the group of glow-cathode thyratrons. So ....Glow-cathode thyratrons are, for the most part, powerful gas-discharge control devices and, similarly to gas-filled diodes, belong to the devices of non-self-maintained arc discharge in inert gases. They are intended to rectifyi and transform AC currents of the mains frequency of 50 Hz. In addition to rectifying and transforming some types of thyratrons are used (depending on power) in electric drives, relaxation circuits, in relay, inverter, control, safety and welding devices. Powerful glow-cathode thyratron is a three-electrode rectifying device having an anode, a cathode and a grid (thyratron gate), designed to control the ingnition.In some cases, powerful thyratron may be used in the gas-filled diode mode. For this purpose, the grid is connected to the cathode via active resistance, or a small positive potential relative to the cathode is transmitted to the grid.Thyratron grid has low permeability, so the anode field has practically no effect in the cathode area. Therefore, without providing a negative bias at zero grid potential thyratrons withstand high voltage between the anode and cathode. High anodic currents determine the use of either the multiperforated or the multi-array type of grid. And the latter type of grid is more typical for high-power devices, while multiperforated grids are used mainly in ...
  • XeCl100Hz.mpg Arnold develop this xenon chloride excimer laser for the canadian society PRA in 1980 at Battelle institut Geneva. This laser is very compact because it use barium titanate discharge capacitor ( Blumlein line). The spark gap is remplaced by an hydrogen thyratron. The emission is at 308 nm.This laser works at 249 nm with KrF and at 193 nm with ArF.
  • 32 lines pictures with cathode ray tube.MOV 32 lines pictures displayed on a 10 cm screen CRT Notice the effect of the spot wobble on the thickness of each vertical scan line
  • Thyratron action on the magic eye tube Aplication for children
  • Ładowanie akumulatora 3 / Baterry charging 3 Przykład układu wykorzystującego rozładowanie się kondensatora naładowanego do wysokiego napięcia Tyratron jest używany jako przełącznik do rozładowania kondensatora. Katoda nie jest żarzona. An example how the discharge of a capacitor at high voltage can be used to charge a battery. The thyratron is used as a switch for capacitor discharging. The cathode is not heated.
  • Virgil Enzinger - Thyratron
  • ΟΛΑ ΤΑ ΜΕΡΗ ΤΗΣ ΓΗΣ - EARTH'S PLACES Thyratron Team (Athens - Greece) Konstantinos Siachamis (Music & Lyrics), Kostas Petrou (Programming & Mix-Master) Soon will be ready our official site with Thyratron's musical life. Our best regards!!
  • SINGER? SORE THROAT? Dr Bob Beck Elec Mag kills microbes Dr Bob Beck, Physicist, Electro magnetic Pulser YOUTUBE_DOT_COM I got the 110volt strobe wholesale here: GODIRECTMUSIC_DOT_COM_chau vet_techno-strobe-1000 WARNING: IF YOU DO NOT KNOW WHAT A CAPACITOR IS, DO NOT TRY THIS. IT CAN SHOCK YOU AND CAN BE DEADLY. "Strobe_Modification consists simply of wiring the finished applicator coil with 4' ft. leads in series between either flash tube electrode. To install coil, unsolder either wire from flash tube and connect one lead wire from coil to that side of tube. Connect the other lead from coil to the wire you just removed from tube. Insulate connections with tape. This places your coil in series with the flash tube and enables the tube to act as an ionized gas relay or 'thyratron' that dumps most of capacitor's stored energy through coil when fired. Lamp will still flash but less brightly." From "The BobBeck Interveiw" Offering medical advice is against the law in the US, and I am not suggesting any treatment or medical advice of any kind.
  • Thyratron action on the magic eye tube Supergantz
  • Cold-Cathode Thyratron Cold-Cathode ThyratronYou have definitely heard about such a device as thyratron... Let's try to understand what it is.Thyratron is a gas-discharge rectifier with one or more supplementary electrode grids. The beginning of a current flow through the thyratron is regulated by potentials applied to these grids. Thyratron is a kind of highly sensitive relays that can be switched on (lit), but can not be turned off without de-energizing the anode.There are two basic types of thyratrons: cold-cathode and glow-cathode ones. We'll dwell on cold-cathode sign features, technical parameters and specifications determine the following advantages of cold-cathode thyratrons: high efficiency, simplicity of design, small size and weight, ability to conduct high currents in pulsed mode, relative stability of characteristics, durability, high vibration resistance, wide operating temperature range and low starting currents at high input resistance.We'd like to specify a few features of these devices:The role of the control grid of a thyratron differs significantly from its role in a usual three-electrode tube. In the triode grid the value of the anode current can be changed by voltage at any point of time, and in the thyratron the grid voltage can be controlled only at the moment of discharge ignition. After the moment of discharge ignition the grid loses control action, and current passes through the device as if there was no gridIgnition control in a cold-cathode thyratron ...