BE437191A - - Google Patents

Info

Publication number
BE437191A
BE437191A BE437191DA BE437191A BE 437191 A BE437191 A BE 437191A BE 437191D A BE437191D A BE 437191DA BE 437191 A BE437191 A BE 437191A
Authority
BE
Belgium
Application number
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.)
Publication of BE437191A publication Critical patent/BE437191A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/84—Traps for removing or diverting unwanted particles, e.g. negative ions, fringing electrons; Arrangements for velocity or mass selection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/84—Traps for removing or diverting unwanted particles, e.g. negative ions, fringing electrons; Arrangements for velocity or mass selection
    • H01J29/845—Traps for removing or diverting unwanted particles, e.g. negative ions, fringing electrons; Arrangements for velocity or mass selection by means of magnetic systems
BE437191D 1938-05-31 BE437191A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE214713X 1938-05-31
DE2332881X 1938-11-30

Publications (1)

Publication Number Publication Date
BE437191A true BE437191A (fr)

Family

ID=32094484

Family Applications (2)

Application Number Title Priority Date Filing Date
BE437191D BE437191A (fr) 1938-05-31
BE434620D BE434620A (fr) 1938-05-31

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE434620D BE434620A (fr) 1938-05-31

Country Status (5)

Country Link
US (2) US2348853A (fr)
BE (2) BE434620A (fr)
CH (2) CH214713A (fr)
FR (2) FR855511A (fr)
GB (1) GB529341A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2724099A (en) * 1942-06-26 1955-11-15 Raytheon Mfg Co Signalling apparatus
US2623692A (en) * 1942-11-30 1952-12-30 Cossor Ltd A C Electrical fire control calculating apparatus
US2448059A (en) * 1943-05-29 1948-08-31 Standard Telephones Cables Ltd Oscillograph trace control system
US2473691A (en) * 1947-08-05 1949-06-21 Bell Telephone Labor Inc Stabilization of cathode beam tubes
US2692945A (en) * 1951-03-01 1954-10-26 Honeywell Regulator Co Cathode-ray tube modulator
NL170932B (nl) * 1951-07-11 B & J Mfg Co Inrichting voor het omleggen en afnemen van een buitenband van een voertuigwiel, voorzien van een drukluchttoevoerconstructie voor een binnenbandloze band.
US2677779A (en) * 1953-05-22 1954-05-04 Rca Corp Tricolor kinescope magnetic shield
US2907915A (en) * 1956-02-16 1959-10-06 Gen Electric Cathode ray tube structure including combined electrostatic and magnetic convergence system
US2975325A (en) * 1956-05-26 1961-03-14 Gen Electric Electron beam deflection system
US3497762A (en) * 1965-11-03 1970-02-24 Minnesota Mining & Mfg Electron beam recording system and apparatus
US5376864A (en) * 1992-10-29 1994-12-27 The United States Of America As Represented By The Department Of Energy Shielded serpentine traveling wave tube deflection structure

Also Published As

Publication number Publication date
CH214713A (de) 1941-05-15
BE434620A (fr)
US2332881A (en) 1943-10-26
GB529341A (en) 1940-11-19
FR855511A (fr) 1940-05-14
US2348853A (en) 1944-05-16
CH234050A (de) 1944-08-31
FR51069E (fr) 1941-08-06

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