BE462028A - - Google Patents

Info

Publication number
BE462028A
BE462028A BE462028DA BE462028A BE 462028 A BE462028 A BE 462028A BE 462028D A BE462028D A BE 462028DA BE 462028 A BE462028 A BE 462028A
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 BE462028A publication Critical patent/BE462028A/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
BE462028D 1944-12-28 BE462028A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25964/44A GB642083A (en) 1944-12-28 1944-12-28 Improvements relating to cathode ray tubes

Publications (1)

Publication Number Publication Date
BE462028A true BE462028A (xx)

Family

ID=10236168

Family Applications (1)

Application Number Title Priority Date Filing Date
BE462028D BE462028A (xx) 1944-12-28

Country Status (6)

Country Link
US (1) US2472766A (xx)
BE (1) BE462028A (xx)
DE (1) DE838168C (xx)
FR (1) FR919431A (xx)
GB (1) GB642083A (xx)
NL (1) NL66519C (xx)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733365A (en) * 1956-01-31 hoagland
US2555850A (en) * 1948-01-28 1951-06-05 Nicholas D Glyptis Ion trap
NL143970B (nl) * 1948-12-21 Ici Ltd Werkwijze voor het bereiden van dispersies van synthetische polymeren in organische vloeistoffen.
US2522872A (en) * 1949-01-10 1950-09-19 Heppner Mfg Company Device for controlling the path of travel of electrons in cathoderay tubes
US2539156A (en) * 1949-01-19 1951-01-23 Tele Tone Radio Corp Ion trap magnet
US2552341A (en) * 1949-02-03 1951-05-08 Clarostat Mfg Co Inc Magnetic structure for use in ion-traps
US2499065A (en) * 1949-03-22 1950-02-28 Heppner Mfg Company Device for adjustably positioning spaced magnetic fields
US2569517A (en) * 1949-09-09 1951-10-02 Du Mont Allen B Lab Inc Magnet for cathode-ray tube ion traps
US2604599A (en) * 1949-09-17 1952-07-22 Sylvania Electric Prod Cathode-ray tube
US2580355A (en) * 1949-10-08 1951-12-25 Du Mont Allen B Lab Inc Ion trap magnet
US2552342A (en) * 1949-11-17 1951-05-08 Clarostat Mfg Co Inc Magnetic structure for use in ion-traps
US2744208A (en) * 1949-12-02 1956-05-01 Rca Corp Ion trap electron gun
US2564737A (en) * 1949-12-23 1951-08-21 Rauland Corp Cathode-ray tube
US2596508A (en) * 1950-04-19 1952-05-13 Rauland Corp Electron gun for cathode-ray tubes
US2565533A (en) * 1950-05-19 1951-08-28 Rauland Corp Cathode-ray tube
US2701320A (en) * 1950-05-26 1955-02-01 Rca Corp Electron gun structure and method for making the same
US2582402A (en) * 1950-09-29 1952-01-15 Rauland Corp Ion trap type electron gun
US2659826A (en) * 1951-01-24 1953-11-17 Failla Gioacchino Radiation measuring device
US2673305A (en) * 1951-05-31 1954-03-23 Rauland Corp Image-reproducing device
NL182593B (nl) * 1952-11-07 Philips Nv Magneetbandcassetteapparaat.
BE526615A (xx) * 1953-02-19
DE1114254B (de) * 1954-04-19 1961-09-28 Sylvania Electric Prod Elektronenroehre, bei welcher die scheibenfoermigen Elektroden auf zwei metallischenHaltestiften aufgebaut sind
US2913612A (en) * 1956-10-29 1959-11-17 Gen Electric Cathode ray tube
US3134919A (en) * 1961-01-04 1964-05-26 Gen Electric Stabilized electron gun

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2137202A (en) * 1933-07-28 1938-11-15 Telefunken Gmbh Electron tube
US2211613A (en) * 1936-08-14 1940-08-13 Hygrade Sylvania Corp Cathode ray tube
BE426509A (xx) * 1937-02-22
BE441294A (xx) * 1939-12-22
BE480334A (xx) * 1942-03-14
US2365006A (en) * 1942-07-24 1944-12-12 Ricketts Robert Eugene Cathode ray tube and light beam control means
US2348133A (en) * 1942-09-29 1944-05-02 Rca Corp Method and apparatus for developing electron beams

Also Published As

Publication number Publication date
GB642083A (en) 1950-08-30
DE838168C (de) 1952-03-27
FR919431A (fr) 1947-03-07
US2472766A (en) 1949-06-07
NL66519C (xx)

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