GB405330A - Improvements in vacuum tubes and circuits for ultra-short wave signalling - Google Patents

Improvements in vacuum tubes and circuits for ultra-short wave signalling

Info

Publication number
GB405330A
GB405330A GB2188732A GB2188732A GB405330A GB 405330 A GB405330 A GB 405330A GB 2188732 A GB2188732 A GB 2188732A GB 2188732 A GB2188732 A GB 2188732A GB 405330 A GB405330 A GB 405330A
Authority
GB
United Kingdom
Prior art keywords
leads
tube
electrode
electrodes
producing
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
GB2188732A
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.)
International Communications Laboratories Inc
Original Assignee
International Communications Laboratories Inc
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
Priority to NL36087D priority Critical patent/NL36087C/xx
Application filed by International Communications Laboratories Inc filed Critical International Communications Laboratories Inc
Priority to GB2188732A priority patent/GB405330A/en
Publication of GB405330A publication Critical patent/GB405330A/en
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
    • 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
    • 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
    • H01J25/72—Tubes specially designed to act as oscillator with positive grid and retarding field, e.g. for Barkhausen-Kurz oscillators in which a standing wave or a considerable part thereof is produced along an electrode, e.g. Clavier tube

Landscapes

  • Arrangements For Transmission Of Measured Signals (AREA)
GB2188732A 1932-08-04 1932-08-04 Improvements in vacuum tubes and circuits for ultra-short wave signalling Expired GB405330A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL36087D NL36087C (OSRAM) 1932-08-04
GB2188732A GB405330A (en) 1932-08-04 1932-08-04 Improvements in vacuum tubes and circuits for ultra-short wave signalling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2188732A GB405330A (en) 1932-08-04 1932-08-04 Improvements in vacuum tubes and circuits for ultra-short wave signalling

Publications (1)

Publication Number Publication Date
GB405330A true GB405330A (en) 1934-02-05

Family

ID=10170472

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2188732A Expired GB405330A (en) 1932-08-04 1932-08-04 Improvements in vacuum tubes and circuits for ultra-short wave signalling

Country Status (2)

Country Link
GB (1) GB405330A (OSRAM)
NL (1) NL36087C (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE756028C (de) * 1938-02-18 1953-12-14 Telefunken Gmbh Roehrenanordnung fuer ultrakurze Wellen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE756028C (de) * 1938-02-18 1953-12-14 Telefunken Gmbh Roehrenanordnung fuer ultrakurze Wellen

Also Published As

Publication number Publication date
NL36087C (OSRAM)

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