BE440984A - - Google Patents

Info

Publication number
BE440984A
BE440984A BE440984DA BE440984A BE 440984 A BE440984 A BE 440984A BE 440984D A BE440984D A BE 440984DA BE 440984 A BE440984 A BE 440984A
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 BE440984A publication Critical patent/BE440984A/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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76—Deflecting by magnetic fields only
    • H01J29/762—Deflecting by magnetic fields only using saddle coils or printed windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/96—Circuit elements other than coils, reactors or the like, associated with the tube
    • H01J2229/964—Circuit elements other than coils, reactors or the like, associated with the tube associated with the deflection system
BE440984D 1939-08-09 BE440984A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22979/39A GB533301A (en) 1939-08-09 1939-08-09 Improvements in or relating to magnetic deflecting systems for cathode ray tubes

Publications (1)

Publication Number Publication Date
BE440984A true BE440984A (de)

Family

ID=10188134

Family Applications (1)

Application Number Title Priority Date Filing Date
BE440984D BE440984A (de) 1939-08-09

Country Status (7)

Country Link
US (1) US2505011A (de)
BE (1) BE440984A (de)
CH (1) CH260753A (de)
DE (1) DE862203C (de)
FR (1) FR867293A (de)
GB (1) GB533301A (de)
NL (1) NL57501C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE498448A (de) * 1949-10-04
US2661443A (en) * 1949-12-30 1953-12-01 Du Mont Allen B Lab Inc Television keystone balance control circuit
US2612622A (en) * 1950-12-14 1952-09-30 Sylvania Electric Prod Scanning system for cathode-ray tubes
US2780749A (en) * 1955-02-09 1957-02-05 Rca Corp Raster centering control

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2007380A (en) * 1932-11-30 1935-07-09 Rca Corp Cathode ray apparatus

Also Published As

Publication number Publication date
FR867293A (fr) 1941-10-10
CH260753A (de) 1949-03-31
DE862203C (de) 1953-01-08
NL57501C (de)
US2505011A (en) 1950-04-25
GB533301A (en) 1941-02-11

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