FR2353949A1 - Tube electronique, notamment tube emetteur - Google Patents

Tube electronique, notamment tube emetteur

Info

Publication number
FR2353949A1
FR2353949A1 FR7716296A FR7716296A FR2353949A1 FR 2353949 A1 FR2353949 A1 FR 2353949A1 FR 7716296 A FR7716296 A FR 7716296A FR 7716296 A FR7716296 A FR 7716296A FR 2353949 A1 FR2353949 A1 FR 2353949A1
Authority
FR
France
Prior art keywords
tube
electronic
especially transmitter
transmitter
electronic 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.)
Granted
Application number
FR7716296A
Other languages
English (en)
French (fr)
Other versions
FR2353949B1 (enExample
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of FR2353949A1 publication Critical patent/FR2353949A1/fr
Application granted granted Critical
Publication of FR2353949B1 publication Critical patent/FR2353949B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/02—Electron-emitting electrodes; Cathodes
    • H01J19/04—Thermionic cathodes
    • H01J19/10—Thermionic cathodes characterised by the shape
    • H01J19/12—Supports; Vibration-damping arrangements
FR7716296A 1976-06-03 1977-05-27 Tube electronique, notamment tube emetteur Granted FR2353949A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762625021 DE2625021C3 (de) 1976-06-03 1976-06-03 Elektronenröhre, insbesondere Senderöhre

Publications (2)

Publication Number Publication Date
FR2353949A1 true FR2353949A1 (fr) 1977-12-30
FR2353949B1 FR2353949B1 (enExample) 1982-04-16

Family

ID=5979762

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7716296A Granted FR2353949A1 (fr) 1976-06-03 1977-05-27 Tube electronique, notamment tube emetteur

Country Status (5)

Country Link
CH (1) CH616273A5 (enExample)
DE (1) DE2625021C3 (enExample)
FR (1) FR2353949A1 (enExample)
GB (1) GB1583888A (enExample)
NL (1) NL7706082A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2838020C3 (de) * 1978-08-31 1987-06-19 Siemens AG, 1000 Berlin und 8000 München Direkt geheizte Kathode für Senderöhren mit koaxialem Aufbau der Elektroden
DE3027756C2 (de) * 1980-07-22 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Elektronenröhre mit koaxialem Aufbau der zylinder- bzw. zylindermantelförmigen Kathode, Gitter und Anode mit einer Einrichtung zur Beseitigung störender Bremsfeldschwingungen
GB2176337B (en) * 1985-06-04 1990-02-14 English Electric Valve Co Ltd Metal vapour laser apparatus
CN115763201B (zh) * 2022-09-23 2026-01-02 哈尔滨工业大学 一种具有透光间隙的辉光阴极等离子源

Also Published As

Publication number Publication date
CH616273A5 (en) 1980-03-14
FR2353949B1 (enExample) 1982-04-16
DE2625021B2 (de) 1978-09-14
DE2625021A1 (de) 1977-12-08
DE2625021C3 (de) 1979-06-07
NL7706082A (nl) 1977-12-06
GB1583888A (en) 1981-02-04

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Legal Events

Date Code Title Description
ST Notification of lapse