AT276577B - Controllable high vacuum electron tube - Google Patents

Controllable high vacuum electron tube

Info

Publication number
AT276577B
AT276577B AT1968A AT1968A AT276577B AT 276577 B AT276577 B AT 276577B AT 1968 A AT1968 A AT 1968A AT 1968 A AT1968 A AT 1968A AT 276577 B AT276577 B AT 276577B
Authority
AT
Austria
Prior art keywords
high vacuum
electron tube
vacuum electron
controllable high
controllable
Prior art date
Application number
AT1968A
Other languages
German (de)
Original Assignee
Patelhold Patentverwertung
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 Patentverwertung filed Critical Patelhold Patentverwertung
Application granted granted Critical
Publication of AT276577B publication Critical patent/AT276577B/en

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
AT1968A 1967-03-15 1968-01-02 Controllable high vacuum electron tube AT276577B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH372567A CH470752A (en) 1967-03-15 1967-03-15 Controllable high vacuum electron tube

Publications (1)

Publication Number Publication Date
AT276577B true AT276577B (en) 1969-11-25

Family

ID=4262157

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1968A AT276577B (en) 1967-03-15 1968-01-02 Controllable high vacuum electron tube

Country Status (9)

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

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 (en) * 1980-07-22 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Electron tube with a coaxial structure of the cylinder or cylinder jacket-shaped cathode, grid and anode with a device for eliminating disruptive braking field oscillations
CH658749A5 (en) * 1980-08-27 1986-11-28 Vsesoyuzny Elektrotekhnichesky ELECTRON BEAM TUBES.
KR100817485B1 (en) * 2007-08-28 2008-03-31 김선호 Discharge element with discharge-control electrode and the control circuit thereof
CN110534387B (en) * 2019-09-06 2024-05-17 湖北大学 Ferroelectric ceramic cluster electron emitter

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 (en) * 1946-09-11 1949-11-25 Int Standard Electric Corp Electronic discharge tubes
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
BE712137A (en) 1968-07-15
DE6606287U (en) 1970-09-10
NL6803532A (en) 1968-09-16
DE1614343A1 (en) 1970-05-27
US3562576A (en) 1971-02-09
GB1184532A (en) 1970-03-18
FR1557390A (en) 1969-02-14
ES351521A1 (en) 1969-06-01
CH470752A (en) 1969-03-31

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