JPS57145254A - Electromagnetic deflecting coil - Google Patents

Electromagnetic deflecting coil

Info

Publication number
JPS57145254A
JPS57145254A JP2970781A JP2970781A JPS57145254A JP S57145254 A JPS57145254 A JP S57145254A JP 2970781 A JP2970781 A JP 2970781A JP 2970781 A JP2970781 A JP 2970781A JP S57145254 A JPS57145254 A JP S57145254A
Authority
JP
Japan
Prior art keywords
coils
coil
deflecting
rasters
raster
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.)
Granted
Application number
JP2970781A
Other languages
English (en)
Other versions
JPH0226337B2 (ja
Inventor
Toshio Kobayashi
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.)
Victor Company of Japan Ltd
Nippon Victor KK
Original Assignee
Victor Company of Japan Ltd
Nippon Victor KK
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 Victor Company of Japan Ltd, Nippon Victor KK filed Critical Victor Company of Japan Ltd
Priority to JP2970781A priority Critical patent/JPS57145254A/ja
Publication of JPS57145254A publication Critical patent/JPS57145254A/ja
Publication of JPH0226337B2 publication Critical patent/JPH0226337B2/ja
Granted 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

Landscapes

  • Coils Or Transformers For Communication (AREA)
JP2970781A 1981-03-02 1981-03-02 Electromagnetic deflecting coil Granted JPS57145254A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2970781A JPS57145254A (en) 1981-03-02 1981-03-02 Electromagnetic deflecting coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2970781A JPS57145254A (en) 1981-03-02 1981-03-02 Electromagnetic deflecting coil

Publications (2)

Publication Number Publication Date
JPS57145254A true JPS57145254A (en) 1982-09-08
JPH0226337B2 JPH0226337B2 (ja) 1990-06-08

Family

ID=12283575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2970781A Granted JPS57145254A (en) 1981-03-02 1981-03-02 Electromagnetic deflecting coil

Country Status (1)

Country Link
JP (1) JPS57145254A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4845401A (en) * 1985-06-21 1989-07-04 Kabushiki Kaisha Toshiba Color cathode ray tube with deflection means
US4876478A (en) * 1987-03-16 1989-10-24 Kabushiki Kaisha Toshiba Cathode ray tube apparatus with improved deflection unit
US4881015A (en) * 1987-09-16 1989-11-14 Kabushiki Kaishia Toshiba Color cathode-ray apparatus having an improved deflection unit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4714739U (ja) * 1971-03-18 1972-10-20
JPS486914U (ja) * 1971-06-07 1973-01-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4714739U (ja) * 1971-03-18 1972-10-20
JPS486914U (ja) * 1971-06-07 1973-01-26

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4845401A (en) * 1985-06-21 1989-07-04 Kabushiki Kaisha Toshiba Color cathode ray tube with deflection means
US4876478A (en) * 1987-03-16 1989-10-24 Kabushiki Kaisha Toshiba Cathode ray tube apparatus with improved deflection unit
US4881015A (en) * 1987-09-16 1989-11-14 Kabushiki Kaishia Toshiba Color cathode-ray apparatus having an improved deflection unit

Also Published As

Publication number Publication date
JPH0226337B2 (ja) 1990-06-08

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