ES178065A1 - Mejoras en o relativas a dispositivos de descarga electronica - Google Patents

Mejoras en o relativas a dispositivos de descarga electronica

Info

Publication number
ES178065A1
ES178065A1 ES0178065A ES178065A ES178065A1 ES 178065 A1 ES178065 A1 ES 178065A1 ES 0178065 A ES0178065 A ES 0178065A ES 178065 A ES178065 A ES 178065A ES 178065 A1 ES178065 A1 ES 178065A1
Authority
ES
Spain
Prior art keywords
electronic discharge
discharge devices
spaces
electrons
screen
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
ES0178065A
Other languages
English (en)
Spanish (es)
Inventor
Tomlin Stanley Gordon
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES178065A1 publication Critical patent/ES178065A1/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C17/00—Fertilisers or seeders with centrifugal wheels
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H3/00—Dolls
    • A63H3/006—Dolls provided with electrical lighting
    • 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
    • H01J25/06—Tubes having only one resonator, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly velocity modulation, e.g. Lüdi-Klystron
    • 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
    • H01J25/06—Tubes having only one resonator, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly velocity modulation, e.g. Lüdi-Klystron
    • H01J25/08—Tubes having only one resonator, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly velocity modulation, e.g. Lüdi-Klystron with electron stream perpendicular to the axis of the resonator
    • 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
    • H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
    • 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
    • H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
    • H01J25/16—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator with pencil-like electron stream perpendicular to the axis of the resonators
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
    • H03L1/02—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/02—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element
    • H03L7/04—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element wherein the frequency-determining element comprises distributed inductance and capacitance

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Microwave Tubes (AREA)
  • Waveguide Aerials (AREA)
  • Lasers (AREA)
ES0178065A 1944-09-01 1947-05-17 Mejoras en o relativas a dispositivos de descarga electronica Expired ES178065A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16725/44A GB588371A (en) 1944-09-01 1944-09-01 Improvements in or relating to electron discharge devices

Publications (1)

Publication Number Publication Date
ES178065A1 true ES178065A1 (es) 1947-07-01

Family

ID=38462905

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0178065A Expired ES178065A1 (es) 1944-09-01 1947-05-17 Mejoras en o relativas a dispositivos de descarga electronica

Country Status (5)

Country Link
US (1) US2523344A (enrdf_load_stackoverflow)
BE (1) BE480317A (enrdf_load_stackoverflow)
ES (1) ES178065A1 (enrdf_load_stackoverflow)
GB (1) GB588371A (enrdf_load_stackoverflow)
NL (1) NL76018C (enrdf_load_stackoverflow)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL45407C (enrdf_load_stackoverflow) * 1934-02-23
GB537490A (en) * 1939-12-22 1941-06-24 Standard Telephones Cables Ltd Improvements in or relating to electron discharge apparatus
FR958885A (enrdf_load_stackoverflow) * 1940-05-17 1950-03-21
BE473837A (enrdf_load_stackoverflow) * 1940-07-16
US2383343A (en) * 1940-08-13 1945-08-21 Westinghouse Electric Corp Two-cylinder short-wave resonator apparatus
GB580002A (en) * 1941-02-21 1946-08-23 Standard Telephones Cables Ltd Improvements in electron discharge tubes and resonant circuits therefor

Also Published As

Publication number Publication date
US2523344A (en) 1950-09-26
NL76018C (enrdf_load_stackoverflow) 1954-10-15
BE480317A (enrdf_load_stackoverflow) 1948-08-12
GB588371A (en) 1947-05-21

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