TW350083B - Cathode ray tube provided with an electron gun and electrostatic lens system - Google Patents

Cathode ray tube provided with an electron gun and electrostatic lens system

Info

Publication number
TW350083B
TW350083B TW084108834A TW84108834A TW350083B TW 350083 B TW350083 B TW 350083B TW 084108834 A TW084108834 A TW 084108834A TW 84108834 A TW84108834 A TW 84108834A TW 350083 B TW350083 B TW 350083B
Authority
TW
Taiwan
Prior art keywords
electrodes
electron
prefocusing
ray tube
cathode ray
Prior art date
Application number
TW084108834A
Other languages
English (en)
Inventor
Edwin Andre Montie
Engelshoven Jeroen Van
Der Wilk Ronald Van
Original Assignee
Philips Electronics 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 Electronics Nv filed Critical Philips Electronics Nv
Application granted granted Critical
Publication of TW350083B publication Critical patent/TW350083B/zh

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
    • H01J29/56—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
    • H01J29/485—Construction of the gun or of parts thereof

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Electron Beam Exposure (AREA)
TW084108834A 1994-08-25 1995-08-24 Cathode ray tube provided with an electron gun and electrostatic lens system TW350083B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94202432 1994-08-25

Publications (1)

Publication Number Publication Date
TW350083B true TW350083B (en) 1999-01-11

Family

ID=8217132

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084108834A TW350083B (en) 1994-08-25 1995-08-24 Cathode ray tube provided with an electron gun and electrostatic lens system

Country Status (7)

Country Link
US (1) US6259195B1 (zh)
EP (1) EP0725973B1 (zh)
KR (1) KR100346965B1 (zh)
CN (1) CN1127751C (zh)
DE (1) DE69507005T2 (zh)
TW (1) TW350083B (zh)
WO (1) WO1996006447A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109119312A (zh) * 2018-09-30 2019-01-01 麦默真空技术无锡有限公司 一种磁扫描式的x射线管

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2935636A (en) * 1955-10-31 1960-05-03 Rca Corp Electron gun structure
US2907916A (en) * 1956-08-17 1959-10-06 Rca Corp Electron gun structure
US2975315A (en) * 1957-03-13 1961-03-14 Rauland Corp Cathode-ray tube
BE793992A (fr) * 1972-01-14 1973-05-02 Rca Corp Tube a rayons cathodiques
US4168452A (en) 1976-06-10 1979-09-18 Zenith Radio Corporation Tetrode section for a unitized, three-beam electron gun having an extended field main focus lens
US4731563A (en) * 1986-09-29 1988-03-15 Rca Corporation Color display system
JP2605202B2 (ja) * 1991-11-26 1997-04-30 三星電管株式會社 カラー陰極線管用電子銃

Also Published As

Publication number Publication date
DE69507005D1 (de) 1999-02-11
CN1127751C (zh) 2003-11-12
US6259195B1 (en) 2001-07-10
EP0725973A1 (en) 1996-08-14
WO1996006447A1 (en) 1996-02-29
KR100346965B1 (ko) 2002-11-30
CN1136363A (zh) 1996-11-20
EP0725973B1 (en) 1998-12-30
KR960706183A (ko) 1996-11-08
DE69507005T2 (de) 1999-07-01

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