GB841192A - Improvements in or relating to cathode ray tubes - Google Patents

Improvements in or relating to cathode ray tubes

Info

Publication number
GB841192A
GB841192A GB9192/56A GB919256A GB841192A GB 841192 A GB841192 A GB 841192A GB 9192/56 A GB9192/56 A GB 9192/56A GB 919256 A GB919256 A GB 919256A GB 841192 A GB841192 A GB 841192A
Authority
GB
United Kingdom
Prior art keywords
conductors
array
zone
recharging
discharging
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
GB9192/56A
Other languages
English (en)
Inventor
Dennis Gabor
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.)
NAT RES DEV
National Research Development Corp UK
Original Assignee
NAT RES DEV
National Research Development Corp UK
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
Priority to NL215642D priority Critical patent/NL215642A/xx
Application filed by NAT RES DEV, National Research Development Corp UK filed Critical NAT RES DEV
Priority to GB9192/56A priority patent/GB841192A/en
Priority to FR1173300D priority patent/FR1173300A/fr
Priority to US648459A priority patent/US2878417A/en
Priority to DEN13448A priority patent/DE1157647B/de
Publication of GB841192A publication Critical patent/GB841192A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/123—Flat display tubes
    • H01J31/124—Flat display tubes using electron beam scanning

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Transforming Electric Information Into Light Information (AREA)
GB9192/56A 1956-03-23 1956-03-23 Improvements in or relating to cathode ray tubes Expired GB841192A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL215642D NL215642A (forum.php) 1956-03-23
GB9192/56A GB841192A (en) 1956-03-23 1956-03-23 Improvements in or relating to cathode ray tubes
FR1173300D FR1173300A (fr) 1956-03-23 1957-03-22 Tube à rayons cathodiques
US648459A US2878417A (en) 1956-03-23 1957-03-22 Cathode ray tubes
DEN13448A DE1157647B (de) 1956-03-23 1957-03-22 Kathodenstrahl-Flachroehre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9192/56A GB841192A (en) 1956-03-23 1956-03-23 Improvements in or relating to cathode ray tubes

Publications (1)

Publication Number Publication Date
GB841192A true GB841192A (en) 1960-07-13

Family

ID=9867176

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9192/56A Expired GB841192A (en) 1956-03-23 1956-03-23 Improvements in or relating to cathode ray tubes

Country Status (5)

Country Link
US (1) US2878417A (forum.php)
DE (1) DE1157647B (forum.php)
FR (1) FR1173300A (forum.php)
GB (1) GB841192A (forum.php)
NL (1) NL215642A (forum.php)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB846898A (en) * 1956-10-25 1960-08-31 Nat Res Dev Improvements in or relating to electrion lenses
DE1073641B (de) * 1957-06-28 1960-01-21 Siemens S- Halske Aktiengesellschaft, Berlin und München Erf.: John A. McCarthy, Morristown, NJ (V. St. A.). I Elektronenstrahlröhre mit einer Codierplatte
GB1241018A (en) * 1968-05-13 1971-07-28 Rank Organisation Ltd Improvements in cathode ray tubes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795729A (en) * 1952-09-15 1957-06-11 Nat Res Dev Cathode ray tube
NL90351C (forum.php) * 1952-09-15
US2795731A (en) * 1953-05-19 1957-06-11 Kaiser Aircraft & Electronics Cathode ray tube
US2809324A (en) * 1955-09-12 1957-10-08 Kaiser Aircraft & Electronics Electronic device

Also Published As

Publication number Publication date
US2878417A (en) 1959-03-17
FR1173300A (fr) 1959-02-23
DE1157647B (de) 1963-11-21
NL215642A (forum.php)

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