BE554368A - - Google Patents

Info

Publication number
BE554368A
BE554368A BE554368DA BE554368A BE 554368 A BE554368 A BE 554368A BE 554368D A BE554368D A BE 554368DA BE 554368 A BE554368 A BE 554368A
Authority
BE
Belgium
Application number
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.)
Publication of BE554368A publication Critical patent/BE554368A/xx

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
    • 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
    • H01J31/203—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 with more than one electron beam
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • 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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • H01J29/076—Shadow masks for colour television tubes characterised by the shape or distribution of beam-passing apertures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
BE554368D 1956-01-21 BE554368A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL203836 1956-01-21

Publications (1)

Publication Number Publication Date
BE554368A true BE554368A (ja)

Family

ID=19750737

Family Applications (1)

Application Number Title Priority Date Filing Date
BE554368D BE554368A (ja) 1956-01-21

Country Status (6)

Country Link
BE (1) BE554368A (ja)
CH (1) CH346585A (ja)
DE (1) DE1025003B (ja)
FR (1) FR1171451A (ja)
GB (1) GB807129A (ja)
NL (2) NL203836A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457561A1 (fr) * 1979-05-24 1980-12-19 Rca Corp Tube-image couleur a masque d'ombre a fentes et son procede de fabrication

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL262149A (ja) * 1961-03-08
JPS4826175B1 (ja) * 1969-02-17 1973-08-07
US3828216A (en) * 1970-02-14 1974-08-06 Sony Corp Color display tube with elongated phosphor dots and shadow mask apertures
JPS5713985B2 (ja) * 1971-08-27 1982-03-20
IT978853B (it) * 1972-02-07 1974-09-20 Hitachi Ltd Tubi catodi a colori

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457561A1 (fr) * 1979-05-24 1980-12-19 Rca Corp Tube-image couleur a masque d'ombre a fentes et son procede de fabrication

Also Published As

Publication number Publication date
NL107875C (ja)
FR1171451A (fr) 1959-01-27
GB807129A (en) 1959-01-07
NL203836A (ja)
CH346585A (de) 1960-05-31
DE1025003B (de) 1958-02-27

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