TW515568U - Deflection unit for a cathode ray tube - Google Patents

Deflection unit for a cathode ray tube

Info

Publication number
TW515568U
TW515568U TW090210004U TW90210004U TW515568U TW 515568 U TW515568 U TW 515568U TW 090210004 U TW090210004 U TW 090210004U TW 90210004 U TW90210004 U TW 90210004U TW 515568 U TW515568 U TW 515568U
Authority
TW
Taiwan
Prior art keywords
ray tube
cathode ray
deflection unit
deflection
unit
Prior art date
Application number
TW090210004U
Other languages
English (en)
Inventor
Pim Theo Tuyls
Michel Cornelis Jos Vissenberg
Johannes Maria Maassen
Nicolaas Gerrit Vink
Albertus Aemilius S Sluyterman
Original Assignee
Koninkl 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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of TW515568U publication Critical patent/TW515568U/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
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76—Deflecting by magnetic fields only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/236—Manufacture of magnetic deflecting devices for cathode-ray tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/70—Electron beam control outside the vessel
    • H01J2229/703—Electron beam control outside the vessel by magnetic fields
    • H01J2229/7031—Cores for field producing elements, e.g. ferrite

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
TW090210004U 2000-04-27 2001-06-14 Deflection unit for a cathode ray tube TW515568U (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00201507 2000-04-27
EP01200839 2001-03-06
PCT/EP2001/004320 WO2001084589A1 (en) 2000-04-27 2001-04-13 Deflection unit for a cathode ray tube

Publications (1)

Publication Number Publication Date
TW515568U true TW515568U (en) 2002-12-21

Family

ID=26072177

Family Applications (1)

Application Number Title Priority Date Filing Date
TW090210004U TW515568U (en) 2000-04-27 2001-06-14 Deflection unit for a cathode ray tube

Country Status (6)

Country Link
EP (1) EP1279185A1 (zh)
JP (1) JP2003532985A (zh)
KR (1) KR20020018684A (zh)
CN (1) CN1383575A (zh)
TW (1) TW515568U (zh)
WO (1) WO2001084589A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102594564B1 (ko) 2021-11-24 2023-10-27 (주)중앙종합안전기술연구원 경사사면 보강기구 및 보강공법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1066645B1 (en) * 1999-01-22 2004-08-04 Koninklijke Philips Electronics N.V. Deflection unit for a cathode ray tube

Also Published As

Publication number Publication date
EP1279185A1 (en) 2003-01-29
WO2001084589A1 (en) 2001-11-08
CN1383575A (zh) 2002-12-04
KR20020018684A (ko) 2002-03-08
JP2003532985A (ja) 2003-11-05

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MM4K Annulment or lapse of a utility model due to non-payment of fees