BE794167A - Tube cathodique - Google Patents

Tube cathodique

Info

Publication number
BE794167A
BE794167A BE794167DA BE794167A BE 794167 A BE794167 A BE 794167A BE 794167D A BE794167D A BE 794167DA BE 794167 A BE794167 A BE 794167A
Authority
BE
Belgium
Prior art keywords
ray tube
cathode ray
cathode
tube
ray
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Philips Nv
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 date
Publication of BE794167A publication Critical patent/BE794167A/xx

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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • 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
    • H01J29/84—Traps for removing or diverting unwanted particles, e.g. negative ions, fringing electrons; Arrangements for velocity or mass selection
BE794167D 1972-01-19 Tube cathodique BE794167A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7200722A NL156859C (it) 1972-01-19 1972-01-19

Publications (1)

Publication Number Publication Date
BE794167A true BE794167A (fr) 1973-07-17

Family

ID=19815190

Family Applications (1)

Application Number Title Priority Date Filing Date
BE794167D BE794167A (fr) 1972-01-19 Tube cathodique

Country Status (10)

Country Link
JP (1) JPS5128973B2 (it)
AU (1) AU473934B2 (it)
BE (1) BE794167A (it)
CA (1) CA952962A (it)
DE (1) DE2262546C3 (it)
ES (1) ES410707A1 (it)
FR (1) FR2168438B1 (it)
GB (1) GB1353455A (it)
IT (1) IT976264B (it)
NL (1) NL156859C (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54147722A (en) * 1978-05-12 1979-11-19 Hitachi Ltd Pick up tube
JPS57163957A (en) * 1981-03-31 1982-10-08 Toshiba Electric Equip Display lamp
NL8104893A (nl) * 1981-10-29 1983-05-16 Philips Nv Kathodestraalbuis en halfgeleiderinrichting voor toepassing in een dergelijke kathodestraalbuis.
JPS5915281A (ja) * 1982-07-15 1984-01-26 東芝ライテック株式会社 大形カラ−表示装置
JPS5914248A (ja) * 1982-07-15 1984-01-25 Toshiba Electric Equip Corp 表示素子
JPS62103683A (ja) * 1985-10-31 1987-05-14 東芝ライテック株式会社 屋外形表示装置

Also Published As

Publication number Publication date
IT976264B (it) 1974-08-20
CA952962A (en) 1974-08-13
DE2262546B2 (de) 1978-05-18
ES410707A1 (es) 1976-01-01
NL7200722A (it) 1973-07-23
JPS4883772A (it) 1973-11-08
AU5108473A (en) 1974-08-01
DE2262546C3 (de) 1979-01-11
DE2262546A1 (de) 1973-07-26
JPS5128973B2 (it) 1976-08-23
FR2168438A1 (it) 1973-08-31
AU473934B2 (en) 1976-07-08
GB1353455A (en) 1974-05-15
NL156859C (it) 1978-10-16
FR2168438B1 (it) 1977-12-30

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