BE508323A - - Google Patents

Info

Publication number
BE508323A
BE508323A BE508323DA BE508323A BE 508323 A BE508323 A BE 508323A BE 508323D A BE508323D A BE 508323DA BE 508323 A BE508323 A BE 508323A
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 BE508323A publication Critical patent/BE508323A/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
    • 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
BE508323D 1951-01-11 BE508323A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL302333X 1951-01-11

Publications (1)

Publication Number Publication Date
BE508323A true BE508323A (enrdf_load_html_response)

Family

ID=19783347

Family Applications (1)

Application Number Title Priority Date Filing Date
BE508323D BE508323A (enrdf_load_html_response) 1951-01-11

Country Status (6)

Country Link
US (1) US2727171A (enrdf_load_html_response)
BE (1) BE508323A (enrdf_load_html_response)
CH (1) CH302333A (enrdf_load_html_response)
FR (1) FR1048196A (enrdf_load_html_response)
GB (1) GB714718A (enrdf_load_html_response)
NL (1) NL158486B (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL87923C (enrdf_load_html_response) * 1953-02-13
US2903612A (en) * 1954-09-16 1959-09-08 Rca Corp Positive ion trap gun
US3046936A (en) * 1958-06-04 1962-07-31 Nat Res Corp Improvement in vacuum coating apparatus comprising an ion trap for the electron gun thereof
US3452233A (en) * 1961-12-27 1969-06-24 Rca Corp Cathode ray tube
GB2122806B (en) * 1982-06-17 1986-01-22 Thor Cryogenics Ltd X-ray source apparatus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2131192A (en) * 1934-05-09 1938-09-27 Loewe Opta Gmbh High vacuum television tube
DE689388C (de) * 1934-07-30 1940-03-19 Lorenz Akt Ges C Anordnung zur Ablenkung des Kathodenstrahls in Braunschen Roehren
GB480948A (en) * 1936-07-25 1938-02-25 Frederick Hermes Nicoll Improvements in or relating to cathode ray tubes
US2211613A (en) * 1936-08-14 1940-08-13 Hygrade Sylvania Corp Cathode ray tube
BE442068A (enrdf_load_html_response) * 1940-07-03
US2431077A (en) * 1943-08-31 1947-11-18 Rca Corp Cathode-ray tube with revolving magnets and adjustable sleeve
US2460609A (en) * 1946-01-24 1949-02-01 Rca Corp Beam aligning apparatus
US2555850A (en) * 1948-01-28 1951-06-05 Nicholas D Glyptis Ion trap
US2622225A (en) * 1948-12-31 1952-12-16 Rca Corp Electron beam device and system employing space charge neutralization
US2522872A (en) * 1949-01-10 1950-09-19 Heppner Mfg Company Device for controlling the path of travel of electrons in cathoderay tubes
US2562242A (en) * 1950-06-06 1951-07-31 Du Mont Allen B Lab Inc Split anode for bent gun ion trap cathode-ray tubes
US2562243A (en) * 1950-06-06 1951-07-31 Du Mont Allen B Lab Inc Electron gun structure

Also Published As

Publication number Publication date
FR1048196A (fr) 1953-12-21
NL158486B (nl)
US2727171A (en) 1955-12-13
GB714718A (en) 1954-09-01
CH302333A (de) 1954-10-15

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