GB525601A - An improved circuit arrangement comprising a cathode-ray tube - Google Patents

An improved circuit arrangement comprising a cathode-ray tube

Info

Publication number
GB525601A
GB525601A GB17079/39A GB1707939A GB525601A GB 525601 A GB525601 A GB 525601A GB 17079/39 A GB17079/39 A GB 17079/39A GB 1707939 A GB1707939 A GB 1707939A GB 525601 A GB525601 A GB 525601A
Authority
GB
United Kingdom
Prior art keywords
diaphragm
cathode
ray tube
diaphragms
aperture
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
GB17079/39A
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.)
Mullard Radio Valve Co Ltd
Original Assignee
Mullard Radio Valve Co Ltd
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 Mullard Radio Valve Co Ltd filed Critical Mullard Radio Valve Co Ltd
Publication of GB525601A publication Critical patent/GB525601A/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
    • H01J29/52—Arrangements for controlling intensity of ray or beam, e.g. for modulation

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
GB17079/39A 1938-06-13 1939-06-10 An improved circuit arrangement comprising a cathode-ray tube Expired GB525601A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE525601X 1938-06-13

Publications (1)

Publication Number Publication Date
GB525601A true GB525601A (en) 1940-08-30

Family

ID=6552668

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17079/39A Expired GB525601A (en) 1938-06-13 1939-06-10 An improved circuit arrangement comprising a cathode-ray tube

Country Status (4)

Country Link
US (1) US2267083A (enrdf_load_stackoverflow)
BE (1) BE434865A (enrdf_load_stackoverflow)
FR (1) FR856091A (enrdf_load_stackoverflow)
GB (1) GB525601A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2420514A (en) * 1944-05-25 1947-05-13 Gen Electric Electron lens structure
BE475602A (enrdf_load_stackoverflow) * 1946-08-23
US2573247A (en) * 1949-01-03 1951-10-30 Rca Corp Means for signal amplifying and mixing utilizing space charge neutralization
BE502471A (enrdf_load_stackoverflow) * 1950-04-12
US2792515A (en) * 1951-06-22 1957-05-14 Thomas Electrics Inc Cathode ray tube
BE556363A (enrdf_load_stackoverflow) * 1954-09-16
US2927236A (en) * 1955-10-21 1960-03-01 Scient Lab Developments Inc Television picture tube
US2907916A (en) * 1956-08-17 1959-10-06 Rca Corp Electron gun structure

Also Published As

Publication number Publication date
FR856091A (fr) 1940-05-27
BE434865A (enrdf_load_stackoverflow)
US2267083A (en) 1941-12-23

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