DE3566059D1 - Saddle coils for electromagnetic deflection units - Google Patents

Saddle coils for electromagnetic deflection units

Info

Publication number
DE3566059D1
DE3566059D1 DE8585201158T DE3566059T DE3566059D1 DE 3566059 D1 DE3566059 D1 DE 3566059D1 DE 8585201158 T DE8585201158 T DE 8585201158T DE 3566059 T DE3566059 T DE 3566059T DE 3566059 D1 DE3566059 D1 DE 3566059D1
Authority
DE
Germany
Prior art keywords
deflection units
saddle coils
electromagnetic deflection
electromagnetic
saddle
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8585201158T
Other languages
German (de)
Inventor
John Gilbert Metcalfe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philips Electronics UK Ltd
Koninklijke Philips NV
Original Assignee
Philips Electronic and Associated Industries Ltd
Philips Gloeilampenfabrieken 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 Electronic and Associated Industries Ltd, Philips Gloeilampenfabrieken NV filed Critical Philips Electronic and Associated Industries Ltd
Application granted granted Critical
Publication of DE3566059D1 publication Critical patent/DE3566059D1/en
Expired legal-status Critical Current

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
    • H01J29/762—Deflecting by magnetic fields only using saddle coils or printed windings
    • 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
    • H01J29/766—Deflecting by magnetic fields only using a combination of saddle coils and toroidal windings
    • 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
    • H01J2229/7032—Conductor design and distribution
    • H01J2229/7035—Wires and conductors
    • H01J2229/7036—Form of conductor
    • H01J2229/7037—Form of conductor flat, e.g. foil, or ribbon type
DE8585201158T 1984-07-27 1985-07-10 Saddle coils for electromagnetic deflection units Expired DE3566059D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8419277A GB2162364A (en) 1984-07-27 1984-07-27 Saddle coils for electromagnetic deflection units

Publications (1)

Publication Number Publication Date
DE3566059D1 true DE3566059D1 (en) 1988-12-08

Family

ID=10564591

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585201158T Expired DE3566059D1 (en) 1984-07-27 1985-07-10 Saddle coils for electromagnetic deflection units

Country Status (5)

Country Link
EP (1) EP0169613B1 (en)
JP (1) JPS6139439A (en)
KR (1) KR860001462A (en)
DE (1) DE3566059D1 (en)
GB (1) GB2162364A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2157104C (en) * 1994-08-29 2002-03-12 Masanobu Honda Deflection yoke and color cathode ray tube comprising the deflection yoke
US6008574A (en) * 1994-08-29 1999-12-28 Matsushita Electronics Corporation Deflection yoke providing improved image quality
KR960026047A (en) * 1994-12-29 1996-07-20 엄길용 Film type deflection member, film type deflection device for cathode ray tube using same and method for manufacturing same
KR980005233A (en) * 1996-06-12 1998-03-30 엄길용 Method for manufacturing film-type deflection member of cathode ray tube and deflection member manufactured thereby
KR980005234A (en) * 1996-06-12 1998-03-30 엄길용 Method for manufacturing film type deflection member of cathode ray tube and its deflection member
KR980005227A (en) * 1996-06-12 1998-03-30 엄길용 Double side film for film type deflection member of cathode ray tube
WO1998019325A1 (en) * 1996-10-25 1998-05-07 Orion Electric Co., Ltd. Film-type saddle deflection member for a crt using a two-sided connection film
KR100246287B1 (en) * 1996-10-25 2000-03-15 김영남 Cathode ray tube
US5942846A (en) * 1997-06-27 1999-08-24 Matsushita Electronics Corporation Deflection yoke with horizontal deflection coil
KR20030068671A (en) * 2002-02-15 2003-08-25 엘지전자 주식회사 An electric iron pot

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1233546A (en) * 1965-07-30 1971-05-26
GB1326214A (en) * 1970-05-14 1973-08-08 Marconi Co Ltd Cathoderay tube apparatus
GB1398388A (en) * 1972-01-13 1975-06-18 Plessey Co Ltd Cathode-ray tube deflection coils
NL7415441A (en) * 1974-11-27 1976-05-31 Philips Nv DEFLECTION COIL FOR A CATHOD BREAM TUBE AND METHOD OF MANUFACTURING THE SAME.
JPS5588238A (en) * 1978-12-27 1980-07-03 Fujitsu Ltd Manufacturing method of coil for electron beam deflector
JPS5923436A (en) * 1982-07-30 1984-02-06 Toshiba Corp Saddle type deflection coil device

Also Published As

Publication number Publication date
KR860001462A (en) 1986-02-26
EP0169613A1 (en) 1986-01-29
GB8419277D0 (en) 1984-08-30
JPS6139439A (en) 1986-02-25
EP0169613B1 (en) 1988-11-02
GB2162364A (en) 1986-01-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee