GB724715A - Improvements in or relating to deflection coil arrangements for cathode ray tubes - Google Patents

Improvements in or relating to deflection coil arrangements for cathode ray tubes

Info

Publication number
GB724715A
GB724715A GB8528/53A GB852853A GB724715A GB 724715 A GB724715 A GB 724715A GB 8528/53 A GB8528/53 A GB 8528/53A GB 852853 A GB852853 A GB 852853A GB 724715 A GB724715 A GB 724715A
Authority
GB
United Kingdom
Prior art keywords
ray tubes
plates
relating
cathode ray
deflection coil
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8528/53A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB724715A publication Critical patent/GB724715A/en
Expired legal-status Critical Current

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
    • H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
    • H01J29/823—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements around the neck of the tube
    • H01J29/826—Deflection arrangements

Landscapes

  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
GB8528/53A 1952-04-30 1953-03-27 Improvements in or relating to deflection coil arrangements for cathode ray tubes Expired GB724715A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE724715X 1952-04-30

Publications (1)

Publication Number Publication Date
GB724715A true GB724715A (en) 1955-02-23

Family

ID=6634668

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8528/53A Expired GB724715A (en) 1952-04-30 1953-03-27 Improvements in or relating to deflection coil arrangements for cathode ray tubes

Country Status (2)

Country Link
BE (1) BE525178A (fi)
GB (1) GB724715A (fi)

Also Published As

Publication number Publication date
BE525178A (fi)

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