DE2347264A1 - Kathodenstrahlroehre fuer magnetische fokussierung - Google Patents

Kathodenstrahlroehre fuer magnetische fokussierung

Info

Publication number
DE2347264A1
DE2347264A1 DE19732347264 DE2347264A DE2347264A1 DE 2347264 A1 DE2347264 A1 DE 2347264A1 DE 19732347264 DE19732347264 DE 19732347264 DE 2347264 A DE2347264 A DE 2347264A DE 2347264 A1 DE2347264 A1 DE 2347264A1
Authority
DE
Germany
Prior art keywords
axis
angle
ray tube
cathode ray
cathode
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.)
Pending
Application number
DE19732347264
Other languages
German (de)
English (en)
Inventor
Eduard Luedicke
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of DE2347264A1 publication Critical patent/DE2347264A1/de
Pending 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
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
    • H01J31/34—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at cathode potential, e.g. orthicon
    • H01J31/38—Tubes with photoconductive screen, e.g. vidicon
    • 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
    • H01J29/48—Electron guns
    • H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube

Landscapes

  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
DE19732347264 1972-09-18 1973-09-18 Kathodenstrahlroehre fuer magnetische fokussierung Pending DE2347264A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28978072A 1972-09-18 1972-09-18

Publications (1)

Publication Number Publication Date
DE2347264A1 true DE2347264A1 (de) 1974-03-28

Family

ID=23113062

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732347264 Pending DE2347264A1 (de) 1972-09-18 1973-09-18 Kathodenstrahlroehre fuer magnetische fokussierung

Country Status (10)

Country Link
US (1) US3783326A (ja)
JP (1) JPS528214B2 (ja)
CA (1) CA979473A (ja)
DD (1) DD105936A5 (ja)
DE (1) DE2347264A1 (ja)
FR (1) FR2200615B1 (ja)
GB (1) GB1448015A (ja)
IT (1) IT990885B (ja)
NL (1) NL7312773A (ja)
SE (1) SE381130B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55155452A (en) * 1979-05-23 1980-12-03 Hitachi Ltd Camera tube target
NL8006123A (nl) * 1980-11-10 1982-06-01 Philips Nv Kathodestraalbuis.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734147A (en) * 1956-02-07 beckers
US2563500A (en) * 1951-08-07 Plural beam tube
JPS4819097B1 (ja) * 1969-07-23 1973-06-11

Also Published As

Publication number Publication date
JPS528214B2 (ja) 1977-03-08
AU6035973A (en) 1975-03-20
FR2200615A1 (ja) 1974-04-19
SE381130B (sv) 1975-11-24
GB1448015A (en) 1976-09-02
CA979473A (en) 1975-12-09
NL7312773A (ja) 1974-03-20
DD105936A5 (ja) 1974-05-12
FR2200615B1 (ja) 1976-06-18
US3783326A (en) 1974-01-01
JPS4970530A (ja) 1974-07-08
IT990885B (it) 1975-07-10

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Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee