CH422864A - cathode ray tube - Google Patents

cathode ray tube

Info

Publication number
CH422864A
CH422864A CH468964A CH468964A CH422864A CH 422864 A CH422864 A CH 422864A CH 468964 A CH468964 A CH 468964A CH 468964 A CH468964 A CH 468964A CH 422864 A CH422864 A CH 422864A
Authority
CH
Switzerland
Prior art keywords
ray tube
cathode ray
cathode
tube
ray
Prior art date
Application number
CH468964A
Other languages
German (de)
Inventor
Koyanagi Yukio
Original Assignee
Matsushita Electric Ind 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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of CH422864A publication Critical patent/CH422864A/en

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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/89—Optical components associated with the vessel
    • H01J2229/893—Optical components associated with the vessel using lenses
CH468964A 1963-04-12 1964-04-10 cathode ray tube CH422864A (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP1930463 1963-04-12
JP1954363 1963-04-15
JP3360063 1963-06-24
JP3359963 1963-06-24
JP4983263 1963-07-01
JP5048963 1963-07-05
JP5048863 1963-07-05
JP2164 1963-12-28

Publications (1)

Publication Number Publication Date
CH422864A true CH422864A (en) 1966-10-31

Family

ID=27571392

Family Applications (1)

Application Number Title Priority Date Filing Date
CH468964A CH422864A (en) 1963-04-12 1964-04-10 cathode ray tube

Country Status (6)

Country Link
US (1) US3352970A (en)
BE (1) BE646400A (en)
CH (1) CH422864A (en)
DE (1) DE1762776B2 (en)
GB (1) GB1049045A (en)
NL (2) NL6403876A (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2260228A (en) * 1937-04-21 1941-10-21 Firm Fernsch Ag Means for projecting images
US2538852A (en) * 1945-12-29 1951-01-23 Rauland Corp Kinescope projection by refractive optical system mounted on tube neck
US2967262A (en) * 1956-07-30 1961-01-03 Madey Richard Multi-color display tube
US2842711A (en) * 1957-04-19 1958-07-08 Du Mont Allen B Lab Inc Television tube
US3299314A (en) * 1962-12-29 1967-01-17 Tokyo Shibaura Electric Co Cathode ray tube having a screen conforming to the peripheral surface of a cylinder

Also Published As

Publication number Publication date
NL151210B (en) 1976-10-15
DE1762776A1 (en) 1970-09-17
GB1049045A (en) 1966-11-23
DE1762776B2 (en) 1971-07-22
US3352970A (en) 1967-11-14
NL7013407A (en) 1971-01-25
BE646400A (en) 1964-07-31
NL6403876A (en) 1964-10-13

Similar Documents

Publication Publication Date Title
AT278917B (en) cathode ray tube
CH497784A (en) cathode ray tube
DK118513B (en) Cathode ray tubes.
AT280371B (en) cathode ray tube
AT286383B (en) Cathode ray tube
CH471462A (en) Cathode ray tube
DK118620B (en) Cathode ray tubes.
AT287800B (en) cathode ray tube
AT246237B (en) Photocathode
CH428951A (en) cathode ray tube
CH470755A (en) cathode ray tube
NL148737B (en) ELECTRON TUBE.
CH428950A (en) cathode ray tube
FR1420129A (en) Cathode ray tube
CH403089A (en) Electron tube
AT281139B (en) cathode ray tube
FR1368473A (en) Cathode ray tubes
FR1417729A (en) Cathode ray tube
CH422864A (en) cathode ray tube
DK133958B (en) Cathode ray tubes.
FR1356083A (en) Cathode ray tubes
FR1442122A (en) Cathode ray tube
FR1509579A (en) Cathode ray tube
CH470754A (en) cathode ray tube
CH460187A (en) Cathode ray tube