DD219621A5 - Elektronenstrahlroehre - Google Patents

Elektronenstrahlroehre Download PDF

Info

Publication number
DD219621A5
DD219621A5 DD84265889A DD26588984A DD219621A5 DD 219621 A5 DD219621 A5 DD 219621A5 DD 84265889 A DD84265889 A DD 84265889A DD 26588984 A DD26588984 A DD 26588984A DD 219621 A5 DD219621 A5 DD 219621A5
Authority
DD
German Democratic Republic
Prior art keywords
anode
cathode
cathode ray
tube
ray tube
Prior art date
Application number
DD84265889A
Other languages
German (de)
English (en)
Inventor
Martinus H L M Van Den Broek
Jan D Westra
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.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Publication of DD219621A5 publication Critical patent/DD219621A5/de

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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/56—Arrangements for controlling cross-section of ray or beam; Arrangements for correcting aberration of beam, e.g. due to lenses
    • 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
    • H01J29/488—Schematic arrangements of the electrodes for beam forming; Place and form of the elecrodes

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
DD84265889A 1983-08-04 1984-08-01 Elektronenstrahlroehre DD219621A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8302754A NL8302754A (nl) 1983-08-04 1983-08-04 Kathodestraalbuis.

Publications (1)

Publication Number Publication Date
DD219621A5 true DD219621A5 (de) 1985-03-06

Family

ID=19842227

Family Applications (1)

Application Number Title Priority Date Filing Date
DD84265889A DD219621A5 (de) 1983-08-04 1984-08-01 Elektronenstrahlroehre

Country Status (9)

Country Link
US (1) US4705985A (fr)
EP (1) EP0133723B1 (fr)
JP (1) JPS6054142A (fr)
KR (1) KR850002160A (fr)
CA (1) CA1221134A (fr)
DD (1) DD219621A5 (fr)
DE (1) DE3478885D1 (fr)
ES (1) ES534804A0 (fr)
NL (1) NL8302754A (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2887600A (en) * 1956-10-03 1959-05-19 Columbia Broadcasting Syst Inc Electron gun structure
BE572426A (fr) * 1957-10-30
FR1309662A (fr) * 1961-01-04 1962-11-16 Thomson Houston Comp Francaise Perfectionnements apportés aux canons à électrons
NL265121A (fr) * 1961-05-24
FR1541204A (fr) * 1964-07-23 1968-10-04 Rank Organisation Ltd Canon à électrons perfectionné
US3831058A (en) * 1971-08-30 1974-08-20 Roosmalen J Van Device comprising a television camera tube and television camera
JPS57163952A (en) * 1981-04-02 1982-10-08 Toshiba Corp Electron gun for braun tube
US4540916A (en) * 1981-10-30 1985-09-10 Nippon Hoso Kyokai Electron gun for television camera tube
JPS5875743A (ja) * 1981-10-30 1983-05-07 Hitachi Ltd 撮像管電子銃

Also Published As

Publication number Publication date
ES8505141A1 (es) 1985-04-16
CA1221134A (fr) 1987-04-28
ES534804A0 (es) 1985-04-16
DE3478885D1 (en) 1989-08-10
US4705985A (en) 1987-11-10
EP0133723A2 (fr) 1985-03-06
NL8302754A (nl) 1985-03-01
EP0133723A3 (en) 1985-04-03
KR850002160A (ko) 1985-05-06
EP0133723B1 (fr) 1989-07-05
JPS6054142A (ja) 1985-03-28

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