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FR785663A - Tube électronique - Google Patents

Tube électronique

Info

Publication number
FR785663A
FR785663A FR785663DA FR785663A FR 785663 A FR785663 A FR 785663A FR 785663D A FR785663D A FR 785663DA FR 785663 A FR785663 A FR 785663A
Authority
FR
France
Prior art keywords
electron tube
electron
tube
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MEAF Machinerieen en Apparaten Fabrieken NV
Original Assignee
MEAF Machinerieen en Apparaten Fabrieken NV
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.)
Filing date
Publication date
Application filed by MEAF Machinerieen en Apparaten Fabrieken NV filed Critical MEAF Machinerieen en Apparaten Fabrieken NV
Application granted granted Critical
Publication of FR785663A publication Critical patent/FR785663A/fr
Expired legal-status Critical Current

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
    • H01J25/68—Tubes specially designed to act as oscillator with positive grid and retarding field, e.g. for Barkhausen-Kurz oscillators
    • H01J25/70—Tubes specially designed to act as oscillator with positive grid and retarding field, e.g. for Barkhausen-Kurz oscillators with resonator having distributed inductance with capacitance, e.g. Pintsch tube
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • H01J21/06—Tubes with a single discharge path having electrostatic control means only
    • H01J21/10—Tubes with a single discharge path having electrostatic control means only with one or more immovable internal control electrodes, e.g. triode, pentode, octode
    • H01J21/14—Tubes with means for concentrating the electron stream, e.g. beam tetrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0029—Electron beam tubes
FR785663D 1934-02-23 1935-02-14 Tube électronique Expired FR785663A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE442326X 1934-02-23

Publications (1)

Publication Number Publication Date
FR785663A true FR785663A (fr) 1935-08-16

Family

ID=6522113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR785663D Expired FR785663A (fr) 1934-02-23 1935-02-14 Tube électronique

Country Status (4)

Country Link
US (1) US2128232A (fr)
FR (1) FR785663A (fr)
GB (1) GB442326A (fr)
NL (1) NL45407C (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE740256C (de) * 1936-03-09 1943-10-15 Fernseh Gmbh Elektronenroehre zur Schwingungserzeugung nach dem Bremsfeldverfahren
DE748234C (de) * 1936-10-25 1944-10-30 Verfahren zur Erzeugung negativer Widerstaende zwecks Erzeugung oder Verstaerkung hochfrequenter Schwingungen
DE748907C (de) * 1939-11-18 1945-01-19 Mit Geschwindigkeitssteuerung arbeitende Entladungsanordnung fuer ultrakurze Wellen
DE750649C (de) * 1939-04-18 1945-01-22 Mit Stromverteilungssteuerung arbeitende Elektronenroehre
US2506590A (en) * 1941-10-31 1950-05-09 Sperry Corp High-frequency tube structure
US2558021A (en) * 1939-03-08 1951-06-26 Univ Leland Stanford Junior Thermionic vacuum tube and circuit
DE755068C (de) * 1935-10-25 1953-12-21 Lorenz C Ag Ultrakurzwellensender, der ueber eine mehrere ª™/4 lange Energieleitung mit einem vor einem Reflexionsgebilde angeordneten Strahlergebilde verbunden ist
DE970164C (de) * 1937-10-11 1958-08-28 Univ Leland Stanford Junior Einrichtung zur Verstaerkung, Erzeugung oder Frequenzumformung von Ultrahochfrequenzschwingungen

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968277C (de) * 1937-05-27 1958-01-30 Erna Jobst Geb Lotichius Verfahren zum Betrieb einer Elektronenroehre
NL72297C (fr) * 1938-06-18
US2466754A (en) * 1938-06-18 1949-04-12 Univ Leland Stanford Junior Frequency multiplier
US2468928A (en) * 1938-07-08 1949-05-03 Univ Leland Stanford Junior Electronic oscillator-detector
FR958885A (fr) * 1940-05-17 1950-03-21
DE976503C (de) * 1941-03-25 1963-12-05 Siemens Ag Verfahren zum Betrieb einer Elektronenroehre mit Laufzeitsteuerung
GB581895A (en) * 1941-12-16 1946-10-29 Albert Frederick Pearce Improvements in or relating to electron discharge devices employing hollow resonators
BE478602A (fr) * 1942-01-09
US2429243A (en) * 1942-06-18 1947-10-21 Sperry Gyroscope Co Inc High-frequency tube structure
US2436397A (en) * 1942-08-08 1948-02-24 Bell Telephone Labor Inc Ultra high frequency oscillator
US2540142A (en) * 1942-10-17 1951-02-06 Sperry Corp High-frequency tube structure and system
US2514428A (en) * 1943-01-06 1950-07-11 Sperry Corp Electronic apparatus of the cavity resonator type
US2468152A (en) * 1943-02-09 1949-04-26 Sperry Corp Ultra high frequency apparatus of the cavity resonator type
US2452318A (en) * 1944-03-27 1948-10-26 Rca Corp Electron discharge device utilizing cavity resonators
DE975093C (de) * 1944-03-30 1961-08-10 Karl Dr Hausser Anordnung mit einer Bremsfeldroehre zur Erzeugung sehr kurzer elektrischer Wellen
US2459283A (en) * 1944-04-13 1949-01-18 Westinghouse Electric Corp Positive grid oscillator
GB588371A (en) * 1944-09-01 1947-05-21 Standard Electrica Sa Improvements in or relating to electron discharge devices
US2462876A (en) * 1944-10-28 1949-03-01 Standard Telephones Cables Ltd Oscillator tube and circuit
US2482769A (en) * 1944-12-28 1949-09-27 Sperry Corp High-frequency apparatus
US2451557A (en) * 1945-02-24 1948-10-19 Eitel Mccullough Inc Electron tube for high frequency
US2506627A (en) * 1945-09-14 1950-05-09 Emi Ltd Electron discharge device
FR962892A (fr) * 1947-03-06 1950-06-22
US2591963A (en) * 1948-06-17 1952-04-08 Rca Corp Electron discharge device and circuit
NL154667B (nl) * 1950-07-06 Rhone Poulenc Sa Peristaltische pomp met een door rollen vervormbare buis.
NL179317B (nl) * 1952-10-17 Polaroid Corp Fotografische filmeenheid voor het vormen van een kleurdiffusieoverdrachtsbeeld.

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE755068C (de) * 1935-10-25 1953-12-21 Lorenz C Ag Ultrakurzwellensender, der ueber eine mehrere ª™/4 lange Energieleitung mit einem vor einem Reflexionsgebilde angeordneten Strahlergebilde verbunden ist
DE740256C (de) * 1936-03-09 1943-10-15 Fernseh Gmbh Elektronenroehre zur Schwingungserzeugung nach dem Bremsfeldverfahren
DE748234C (de) * 1936-10-25 1944-10-30 Verfahren zur Erzeugung negativer Widerstaende zwecks Erzeugung oder Verstaerkung hochfrequenter Schwingungen
DE970164C (de) * 1937-10-11 1958-08-28 Univ Leland Stanford Junior Einrichtung zur Verstaerkung, Erzeugung oder Frequenzumformung von Ultrahochfrequenzschwingungen
US2558021A (en) * 1939-03-08 1951-06-26 Univ Leland Stanford Junior Thermionic vacuum tube and circuit
DE750649C (de) * 1939-04-18 1945-01-22 Mit Stromverteilungssteuerung arbeitende Elektronenroehre
DE748907C (de) * 1939-11-18 1945-01-19 Mit Geschwindigkeitssteuerung arbeitende Entladungsanordnung fuer ultrakurze Wellen
US2506590A (en) * 1941-10-31 1950-05-09 Sperry Corp High-frequency tube structure

Also Published As

Publication number Publication date
NL45407C (fr)
GB442326A (en) 1936-02-06
US2128232A (en) 1938-08-30

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