NL62817C - - Google Patents

Info

Publication number
NL62817C
NL62817C NL62817DA NL62817C NL 62817 C NL62817 C NL 62817C NL 62817D A NL62817D A NL 62817DA NL 62817 C NL62817 C NL 62817C
Authority
NL
Netherlands
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of NL62817C publication Critical patent/NL62817C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
    • H01J25/04—Tubes having one or more resonators, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly density modulation, e.g. Heaff tube
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • H01J25/36—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
    • H01J25/38—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field the forward travelling wave being utilised
NL62817D 1940-05-04 NL62817C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US333279A US2300052A (en) 1940-05-04 1940-05-04 Electron discharge device system

Publications (1)

Publication Number Publication Date
NL62817C true NL62817C (de)

Family

ID=23302112

Family Applications (1)

Application Number Title Priority Date Filing Date
NL62817D NL62817C (de) 1940-05-04

Country Status (4)

Country Link
US (1) US2300052A (de)
CH (1) CH224052A (de)
FR (1) FR950741A (de)
NL (1) NL62817C (de)

Families Citing this family (145)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733364A (en) * 1956-01-31 flory
US2735958A (en) * 1956-02-21 Electron discharge device of the
US2454761A (en) * 1942-11-20 1948-11-30 Sperry Corp Ultra high frequency device
DE967232C (de) * 1943-11-20 1957-11-21 Lorenz C Ag Mischanordnung unter Verwendung einer geschwindigkeits- oder dichtegesteuerten Laufzeitroehre
US2435804A (en) * 1944-01-01 1948-02-10 Rca Corp Cavity resonator magnetron device
US2549721A (en) * 1944-05-16 1951-04-17 Henry A Straus Antenna system of variable directivity and high resolution
GB623537A (en) * 1944-06-08 1949-05-19 Rudolf Kompfner Improvements in or relating to electron discharge devices
US2489082A (en) * 1944-07-01 1949-11-22 Forest Lee De High-voltage generator
US2500430A (en) * 1944-07-28 1950-03-14 Bell Telephone Labor Inc Cavity resonator oscillator device
US2520383A (en) * 1944-10-18 1950-08-29 Invex Inc Ultra high frequency oscillator
US2552334A (en) * 1945-03-02 1951-05-08 Rca Corp Electron discharge device and associated circuit
FR955557A (de) * 1945-03-22 1950-01-17
US2703882A (en) * 1946-01-09 1955-03-08 Wilkes Gilbert Radiant energy transmission system
US2792519A (en) * 1946-01-11 1957-05-14 Bell Telephone Labor Inc Ribbon helix traveling wave tube
US2841738A (en) * 1946-01-11 1958-07-01 Bell Telephone Labor Inc High frequency amplifier
BE469122A (de) * 1946-01-11 Western Electric Co
US2616043A (en) * 1946-02-16 1952-10-28 O'neill Henry Murray Electronic oscillatory device
BE480142A (de) * 1946-08-21
NL135247C (de) * 1946-10-22
NL73832C (de) * 1946-10-22
NL74575C (de) * 1946-10-23
FR955071A (de) * 1946-11-05 1950-01-07
US2650956A (en) * 1946-12-24 1953-09-01 Bell Telephone Labor Inc Amplifier utilizing deflection of an electron beam
FR940052A (fr) * 1947-01-08 1948-12-02 Csf Tube électronique pour fréquences très élevées
BE479642A (de) * 1947-01-13
FR959554A (de) * 1947-01-13 1950-03-31
US2584802A (en) * 1947-01-18 1952-02-05 Rca Corp Very high-frequency electron tube
FR957735A (de) * 1947-01-25 1950-02-24
US2657305A (en) * 1947-01-28 1953-10-27 Hartford Nat Bank & Trust Co Traveling wave tube mixing apparatus
FR963932A (de) * 1947-03-27 1950-07-26
US2611101A (en) * 1947-04-15 1952-09-16 Wallauschek Richard Traeling wave amplifier tube
FR946147A (fr) * 1947-04-21 1949-05-24 Cherifienne D Outil Et De Mate Perfectionnement aux rouleaux de fours sécheurs
US2591350A (en) * 1947-04-26 1952-04-01 Raytheon Mfg Co Traveling-wave electron reaction device
US2579654A (en) * 1947-06-04 1951-12-25 Raytheon Mfg Co Electron-discharge device for microwave amplification
US2578434A (en) * 1947-06-25 1951-12-11 Rca Corp High-frequency electron discharge device of the traveling wave type
BE483594A (de) * 1947-07-03
US2672572A (en) * 1947-07-18 1954-03-16 Philco Corp Traveling wave tube
US2541843A (en) * 1947-07-18 1951-02-13 Philco Corp Electronic tube of the traveling wave type
FR951204A (fr) * 1947-08-01 1949-10-19 Materiel Telephonique Tubes électroniques pour hyperfréquences
FR951202A (fr) * 1947-08-01 1949-10-19 Csf Tube destiné à la transmission d'ondes ultra-courtes et, plus particulièrement, à leur amplification
US2526573A (en) * 1947-08-15 1950-10-17 Bell Telephone Labor Inc Frequency selective system
NL87170C (de) * 1947-10-06
FR956343A (de) * 1947-10-31 1950-01-31
US2647219A (en) * 1947-11-15 1953-07-28 Int Standard Electric Corp Catcher circuits for velocity modulation tubes
US2615141A (en) * 1947-11-20 1952-10-21 Rca Corp High-frequency electron discharge tube of the traveling wave type
US2632130A (en) * 1947-11-28 1953-03-17 Joseph F Hull High current density beam tube
US2679019A (en) * 1947-12-02 1954-05-18 Rca Corp High-frequency electron discharge device
BE486035A (de) * 1947-12-31
BE486897A (de) * 1948-01-20
US2524252A (en) * 1948-02-05 1950-10-03 Raytheon Mfg Co Electron accelerator of the microwave type
FR962369A (de) * 1948-02-10 1950-06-09
US2637775A (en) * 1948-03-16 1953-05-05 Rca Corp Coupling of a helical conductor to a wave guide
US2630544A (en) * 1948-03-20 1953-03-03 Philco Corp Traveling wave electronic tube
US2493706A (en) * 1948-03-30 1950-01-03 Gen Precision Lab Inc Electronic switch
US2603772A (en) * 1948-04-06 1952-07-15 Bell Telephone Labor Inc Modulation system
FR967304A (fr) * 1948-05-28 1950-10-31 Csf Dispositif de déplacement de fréquence utilisable en télévision, transmission multiplex et systèmes analogues à ultra-haute fréquence
US2689887A (en) * 1948-06-01 1954-09-21 Csf Automatic gain control for a traveling wave tube circuit
FR967962A (fr) * 1948-06-12 1950-11-16 Csf Tube électronique destiné de préférence à l'amplification d'ondes électriques ultracourtes
US2667597A (en) * 1948-06-14 1954-01-26 Int Standard Electric Corp Velocity modulated electron discharge device
NL143190B (nl) * 1948-07-15 Pfeiffer Ohler Eisen Theob Uit foelie vervaardigd deksel voor een houder voor het verpakken van levensmiddelen.
US2626371A (en) * 1948-07-16 1953-01-20 Philco Corp Traveling wave tube attenuator
BE490298A (de) * 1948-07-23
US2585866A (en) * 1948-07-28 1952-02-12 Bell Telephone Labor Inc Antenna mechanism
NL142247B (nl) * 1948-09-09 Ciba Geigy Fotografisch materiaal voor het zilverkleurstofbleekproces.
US2733305A (en) * 1948-09-30 1956-01-31 Diemer
US2660690A (en) * 1948-10-15 1953-11-24 Sylvania Electric Prod Traveling wave tube
US2697799A (en) * 1948-12-01 1954-12-21 Ericsson Telefon Ab L M Amplifying device for microwaves
BE491284A (de) * 1948-12-09
US2603773A (en) * 1948-12-09 1952-07-15 Bell Telephone Labor Inc Modulated oscillator
BE491242A (de) * 1948-12-10
US2584597A (en) * 1949-01-26 1952-02-05 Sylvania Electric Prod Traveling wave tube
US2633505A (en) * 1949-02-12 1953-03-31 Csf Ultra-short wave transmitting and amplifying tube
US2531972A (en) * 1949-02-12 1950-11-28 Csf Ultra short wave transmitting tube
DE973175C (de) * 1949-02-20 1960-01-07 Siemens Ag Wanderfeldroehre mit Antenne
US2680825A (en) * 1949-03-07 1954-06-08 Csf Traveling-wave amplifying tube
US2673306A (en) * 1949-03-16 1954-03-23 Raytheon Mfg Co Magnetron amplifier
US2620458A (en) * 1949-03-31 1952-12-02 Raytheon Mfg Co Microwave amplifier
NL153441B (nl) * 1949-05-10 Du Pont Inrichting voor het mengen van korrelvormige stoffen.
FR993102A (fr) * 1949-06-02 1951-10-26 Csf Tube à onde progressive à deux faisceaux électroniques se propageant en sens inverse
US2787734A (en) * 1949-06-10 1957-04-02 Int Standard Electric Corp Broadband magnetron
NL154235B (nl) * 1949-06-17 Kansai Paint Co Ltd Werkwijze voor de bereiding van alkydharsen en voorwerpen voorzien van een deklaag op basis van zo verkregen alkydharsen.
US2725499A (en) * 1949-06-21 1955-11-29 Bell Telephone Labor Inc High frequency amplifying device
USRE25070E (en) * 1949-08-12 1961-10-31 Electron discharge devices
GB664663A (en) * 1949-09-01 1952-01-09 Mullard Radio Valve Co Ltd Improvements in travelling wave tubes
US2719936A (en) * 1949-09-14 1955-10-04 Rca Corp Electron tubes of the traveling wave type
BE498585A (de) * 1949-10-10
GB671296A (en) * 1949-11-08 1952-04-30 Standard Telephones Cables Ltd Improvements in or relating to electron discharge apparatus
US2767344A (en) * 1949-12-30 1956-10-16 Bell Telephone Labor Inc Electronic amplifier
US2692351A (en) * 1949-12-31 1954-10-19 Bell Telephone Labor Inc Electron beam amplifier
US2730649A (en) * 1950-02-04 1956-01-10 Itt Traveling wave amplifier
US2760102A (en) * 1950-06-09 1956-08-21 Univ Leland Stanford Junior Travelling wave tubes
NL160193B (nl) * 1950-06-15 Wavin Bv Inrichting voor het vervaardigen van een kunststofbuis met dwarse golven.
US2712614A (en) * 1950-06-30 1955-07-05 Univ Leland Stanford Junior Travelling wave tubes
US2612633A (en) * 1950-09-13 1952-09-30 Bell Telephone Labor Inc Multiplex converter
US2636148A (en) * 1950-10-02 1953-04-21 John E Gorham Modified traveling wave tube
US2813221A (en) * 1950-10-02 1957-11-12 Rca Corp Electron beam traveling-wave tube
US2721953A (en) * 1950-10-02 1955-10-25 Rothstein Jerome Electron discharge device
DE973486C (de) * 1950-12-06 1960-03-03 Elektronik Ges Mit Beschraenkt Elektronenroehre fuer laengs einer wendelfoermigen Verzoegerungsleitung fortschreitende sehr kurze elektromagnetische Wellen
US2707758A (en) * 1950-12-19 1955-05-03 Sperry Corp Travelling wave tube
US2758242A (en) * 1951-03-13 1956-08-07 Sperry Rand Corp Travelling wave tubes
BE510250A (de) * 1951-04-13
BE511284A (de) * 1951-05-11
GB700719A (en) * 1951-07-27 1953-12-09 Vickers Electrical Co Ltd Improvements relating to electric discharge devices
US2774005A (en) * 1951-10-03 1956-12-11 Kazan Benjamin Slow-wave structures for travelling wave tubes
NL173106B (nl) * 1951-12-29 Standard Oil Co Ohio Verbindings- of aansluitorgaan voor een elektrolytische condensator.
GB764681A (en) * 1952-01-01 1957-01-02 Mullard Radio Valve Co Ltd Improvements in travelling wave tubes
US2822500A (en) * 1952-04-08 1958-02-04 Itt Traveling wave electron discharge devices
DE1054126B (de) * 1952-05-17 1959-04-02 Western Electric Co Wanderfeldroehren-Verstaerker
BE521065A (de) * 1952-07-01
US2825840A (en) * 1953-01-29 1958-03-04 Itt Traveling wave electron discharge devices
US2741718A (en) * 1953-03-10 1956-04-10 Sperry Rand Corp High frequency apparatus
GB748946A (en) * 1953-03-26 1956-05-16 Standard Telephones Cables Ltd Improvements in or relating to travelling wave apparatus
US2797360A (en) * 1953-03-26 1957-06-25 Int Standard Electric Corp Travelling wave amplifiers
US2844754A (en) * 1953-04-29 1958-07-22 Bell Telephone Labor Inc Electron beam focusing system
DE1071237B (de) * 1953-04-29
US2855537A (en) * 1953-04-29 1958-10-07 Bell Telephone Labor Inc Electron beam focusing
US2847607A (en) * 1953-04-29 1958-08-12 Bell Telephone Labor Inc Magnetic focusing system
US2794935A (en) * 1953-05-19 1957-06-04 Csf Modulating devices for tubes having crossed electric and magnetic fields
NL187895B (nl) * 1953-06-17 Feldmuehle Ag Inrichting voor het ontinkten van vezelstofsuspensies.
US2849545A (en) * 1953-07-29 1958-08-26 John T Mendel Wide band traveling wave amplifier
US2867744A (en) * 1953-09-30 1959-01-06 Bell Telephone Labor Inc Traveling wave tube
US2867745A (en) * 1953-10-07 1959-01-06 Bell Telephone Labor Inc Periodic magnetic focusing system
US2888610A (en) * 1953-12-16 1959-05-26 Raytheon Mfg Co Traveling wave tubes
US2878414A (en) * 1953-12-30 1959-03-17 Zenith Radio Corp Traveling-wave devices
US2886738A (en) * 1954-01-29 1959-05-12 Bell Telephone Labor Inc Electron beam system
US2935640A (en) * 1954-03-24 1960-05-03 Hughes Aircraft Co Traveling wave amplifier
BE540784A (de) * 1954-08-26
NL198576A (de) * 1954-08-26
US2860278A (en) * 1954-09-08 1958-11-11 Bell Telephone Labor Inc Non-reciprocal wave transmission
US2817038A (en) * 1954-10-15 1957-12-17 Jr John S Hickey Permanent magnet for beam tubes
US2811663A (en) * 1954-10-22 1957-10-29 Hughes Aircraft Co Traveling-wave tube
US2921223A (en) * 1954-11-15 1960-01-12 Hughes Aircraft Co High-power traveling-wave tube
US2851630A (en) * 1955-04-13 1958-09-09 Hughes Aircraft Co High power traveling-wave tube
GB785110A (en) * 1955-06-28 1957-10-23 Standard Telephones Cables Ltd Electron tube magnetic focusing device
US3005129A (en) * 1957-03-19 1961-10-17 Raytheon Co Magnetron oscillators
US2880354A (en) * 1957-04-01 1959-03-31 Hughes Aircraft Co Rapid frequency shift traveling-wave tube
US2942141A (en) * 1957-06-06 1960-06-21 Bell Telephone Labor Inc Magnetic structures for traveling wave tubes
FR1177533A (fr) * 1957-06-25 1959-04-27 Csf Accélérateur d'électrons linéaire à onde progressive, excité par un oscillateur à onde progressive
US2971113A (en) * 1957-10-17 1961-02-07 High Voltage Engineering Corp Acceleration tube for microwave linear accelerator having an integral magnet structure
US2966609A (en) * 1957-11-22 1960-12-27 Gen Electric Magnetic structures for high frequency energy interchange apparatus
US2976454A (en) * 1958-04-08 1961-03-21 Gen Electric High frequency energy interchange device
US2961571A (en) * 1958-04-16 1960-11-22 Gen Electric Injected beam axiotron
US2957983A (en) * 1958-09-12 1960-10-25 Sylvania Electric Prod Traveling wave tube demodulator
US3614516A (en) * 1970-03-13 1971-10-19 Varian Associates Electron tubes employing a hollow magnetron injected beam and magnetic field reversal focusing
ITTV20120168A1 (it) * 2012-08-21 2014-02-22 Tryonic Ltd Sistema di comunicazione

Also Published As

Publication number Publication date
CH224052A (de) 1942-10-31
US2300052A (en) 1942-10-27
FR950741A (fr) 1949-10-05

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