FR1081573A - Canon à électrons à trois faisceaux - Google Patents

Canon à électrons à trois faisceaux

Info

Publication number
FR1081573A
FR1081573A FR1081573DA FR1081573A FR 1081573 A FR1081573 A FR 1081573A FR 1081573D A FR1081573D A FR 1081573DA FR 1081573 A FR1081573 A FR 1081573A
Authority
FR
France
Prior art keywords
electron gun
beam electron
gun
electron
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
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1081573A publication Critical patent/FR1081573A/fr
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
    • H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
    • 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
    • H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
    • H01J31/201—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode
FR1081573D 1952-07-30 1953-07-23 Canon à électrons à trois faisceaux Expired FR1081573A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US301706A US2757301A (en) 1952-07-30 1952-07-30 Three beam gun

Publications (1)

Publication Number Publication Date
FR1081573A true FR1081573A (fr) 1954-12-21

Family

ID=23164513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1081573D Expired FR1081573A (fr) 1952-07-30 1953-07-23 Canon à électrons à trois faisceaux

Country Status (5)

Country Link
US (1) US2757301A (fr)
BE (1) BE521804A (fr)
FR (1) FR1081573A (fr)
GB (1) GB731124A (fr)
NL (1) NL179719B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072786A (en) * 1963-01-08 Beam splitter
US2921228A (en) * 1954-05-18 1960-01-12 Itt Color television apparatus
NL210632A (fr) * 1955-09-16
US2907915A (en) * 1956-02-16 1959-10-06 Gen Electric Cathode ray tube structure including combined electrostatic and magnetic convergence system
US2975325A (en) * 1956-05-26 1961-03-14 Gen Electric Electron beam deflection system
US3431456A (en) * 1966-08-03 1969-03-04 Arthur Liebscher Three beam color television deflection system
DE2449263A1 (de) * 1974-10-16 1976-04-22 Steigerwald Strahltech Strahlteiler fuer elektronenstrahlarbeitsmaschinen

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB380381A (en) * 1931-03-27 1932-09-15 Max Knoll Cathode ray tubes with two or more pencils of rays
GB505026A (en) * 1937-11-03 1939-05-03 Cossor Ltd A C Improvements relating to electric discharge devices and/or circuits therefor
BE435375A (fr) * 1938-07-11
BE440981A (fr) * 1940-03-09
BE482112A (fr) * 1940-07-23
US2556824A (en) * 1946-03-28 1951-06-12 Rca Corp Cathode-ray tube
US2607903A (en) * 1947-11-10 1952-08-19 Int Standard Electric Corp Distributor tube construction
US2565357A (en) * 1948-06-30 1951-08-21 Rca Corp Electron discharge device
US2587074A (en) * 1948-09-29 1952-02-26 Rca Corp Color television image reproducing system
US2553735A (en) * 1950-01-21 1951-05-22 Zenith Radio Corp Push-pull output tube
US2581487A (en) * 1950-03-01 1952-01-08 Rca Corp Color television reproduction tube
US2710890A (en) * 1950-06-01 1955-06-14 Nat Union Radio Corp Dot-screen type color television apparatus
USRE23964E (en) * 1950-06-27 1955-03-22 jenny
US2634380A (en) * 1950-11-17 1953-04-07 Rca Corp Cathode-ray tube

Also Published As

Publication number Publication date
BE521804A (fr)
GB731124A (en) 1955-06-01
NL179719B (nl)
US2757301A (en) 1956-07-31

Similar Documents

Publication Publication Date Title
FR1087808A (fr) Amplificateur à transistrons
FR1087764A (fr) Tube à décharge
FR1068404A (fr) Aérodyne à voilures turbosustentatrices
FR1109867A (fr) Canon à électrons
FR1081573A (fr) Canon à électrons à trois faisceaux
CH303109A (de) Fernsehprojektionsgerät.
FR1053071A (fr) Multiplicateur d'électrons
CH310959A (de) Magnetische Elektronenlinse.
FR1173488A (fr) Canon à électrons
CH316013A (de) Magnetische Elektronenlinse
FR1079006A (fr) Tube à décharge
FR1076777A (fr) Tube à faisceau d'électrons
FR1073686A (fr) Tubes d'armes à feu
CH336481A (fr) Couloir à arc
FR1156200A (fr) Tube à décharge d'électrons
FR1066195A (fr) Tubes électroniques à plusieurs grilles
FR1085318A (fr) Amplificateur couplé à contre-réaction
FR1077531A (fr) Métier à tisser rectiligne
FR1050866A (fr) Distributeur à trois voies
FR65007E (fr) Tubes électroniques à décharge séquentielle
FR65236E (fr) Tubes électroniques à décharge séquentielle
FR61489E (fr) Tubes électroniques à décharge séquentielle
AT178387B (de) Magnetische Elektronenlinse
FR1148279A (fr) Pistolet à enfoncer les clous
FR1124022A (fr) Pistolet à lancer