ES351521A1 - Perfeccionamientos en valvulas electronicas de alto vacio. - Google Patents

Perfeccionamientos en valvulas electronicas de alto vacio.

Info

Publication number
ES351521A1
ES351521A1 ES351521A ES351521A ES351521A1 ES 351521 A1 ES351521 A1 ES 351521A1 ES 351521 A ES351521 A ES 351521A ES 351521 A ES351521 A ES 351521A ES 351521 A1 ES351521 A1 ES 351521A1
Authority
ES
Spain
Prior art keywords
anode
cathode
control electrode
electrodes
separator electrodes
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
ES351521A
Other languages
English (en)
Spanish (es)
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.)
Patelhold Patenverwertungs and Elektro-Holding AG
Original Assignee
Patelhold Patenverwertungs and Elektro-Holding AG
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 Patelhold Patenverwertungs and Elektro-Holding AG filed Critical Patelhold Patenverwertungs and Elektro-Holding AG
Publication of ES351521A1 publication Critical patent/ES351521A1/es
Expired 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
    • H01J21/18—Tubes with a single discharge path having magnetic control means; having both magnetic and electrostatic control means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path

Landscapes

  • Microwave Tubes (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Fuel Cell (AREA)
  • Amplifiers (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
ES351521A 1967-03-15 1968-03-13 Perfeccionamientos en valvulas electronicas de alto vacio. Expired ES351521A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH372567A CH470752A (de) 1967-03-15 1967-03-15 Steuerbare Hochvakuum-Elektronenröhre

Publications (1)

Publication Number Publication Date
ES351521A1 true ES351521A1 (es) 1969-06-01

Family

ID=4262157

Family Applications (1)

Application Number Title Priority Date Filing Date
ES351521A Expired ES351521A1 (es) 1967-03-15 1968-03-13 Perfeccionamientos en valvulas electronicas de alto vacio.

Country Status (9)

Country Link
US (1) US3562576A (en:Method)
AT (1) AT276577B (en:Method)
BE (1) BE712137A (en:Method)
CH (1) CH470752A (en:Method)
DE (2) DE6606287U (en:Method)
ES (1) ES351521A1 (en:Method)
FR (1) FR1557390A (en:Method)
GB (1) GB1184532A (en:Method)
NL (1) NL6803532A (en:Method)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917973A (en) * 1974-07-10 1975-11-04 Varian Associates Electron tube duplex grid structure
US4011481A (en) * 1975-10-28 1977-03-08 Varian Associates Modular electron discharge device
US4059784A (en) * 1976-06-14 1977-11-22 Perevodchikov Vladimir Innoken Electron-beam converter
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
WO1982000734A1 (en) * 1980-08-27 1982-03-04 Shapiro A Electron-beam tube
KR100817485B1 (ko) * 2007-08-28 2008-03-31 김선호 방전제어전극이 구비된 방전소자 및 그 제어회로
CN110534387B (zh) * 2019-09-06 2024-05-17 湖北大学 一种铁电陶瓷集束电子发射器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2204306A (en) * 1938-11-10 1940-06-11 Research Corp Vacuum tube
US2217774A (en) * 1939-05-27 1940-10-15 Bell Telephone Labor Inc Electron discharge apparatus
FR952893A (fr) * 1946-09-11 1949-11-25 Int Standard Electric Corp Tubes à décharge électronique
US2636142A (en) * 1950-06-24 1953-04-21 Rca Corp Electron discharge device
US2727177A (en) * 1952-02-11 1955-12-13 Westinghouse Electric Corp Electrostatic lens system
US2705294A (en) * 1952-03-13 1955-03-29 Rca Corp Electron discharge device
US2844752A (en) * 1956-03-09 1958-07-22 Rca Corp Electron discharge device

Also Published As

Publication number Publication date
NL6803532A (en:Method) 1968-09-16
FR1557390A (en:Method) 1969-02-14
GB1184532A (en) 1970-03-18
DE1614343A1 (de) 1970-05-27
US3562576A (en) 1971-02-09
CH470752A (de) 1969-03-31
BE712137A (en:Method) 1968-07-15
AT276577B (de) 1969-11-25
DE6606287U (de) 1970-09-10

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