TW314298U - Deflection yoke with leaking magnetic field prevention coils - Google Patents

Deflection yoke with leaking magnetic field prevention coils

Info

Publication number
TW314298U
TW314298U TW085207974U TW85207974U TW314298U TW 314298 U TW314298 U TW 314298U TW 085207974 U TW085207974 U TW 085207974U TW 85207974 U TW85207974 U TW 85207974U TW 314298 U TW314298 U TW 314298U
Authority
TW
Taiwan
Prior art keywords
magnetic field
deflection yoke
leaking magnetic
field prevention
prevention coils
Prior art date
Application number
TW085207974U
Other languages
Chinese (zh)
Inventor
Sungku Hwang
Chang Sik Kang
Samkyeong Lee
Sang-Hyuck Youn
Original Assignee
Samsung Electronic Devices
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
Priority claimed from KR92010659U external-priority patent/KR950001337Y1/en
Application filed by Samsung Electronic Devices filed Critical Samsung Electronic Devices
Publication of TW314298U publication Critical patent/TW314298U/en

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
    • H01J29/003—Arrangements for eliminating unwanted electromagnetic effects, e.g. demagnetisation arrangements, shielding coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/0007—Elimination of unwanted or stray electromagnetic effects
    • H01J2229/003—Preventing or cancelling fields entering the enclosure

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
TW085207974U 1991-12-06 1992-11-23 Deflection yoke with leaking magnetic field prevention coils TW314298U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR910022324 1991-12-06
KR92010659U KR950001337Y1 (en) 1992-06-15 1992-06-15 Deflection yoke bobbin structure

Publications (1)

Publication Number Publication Date
TW314298U true TW314298U (en) 1997-08-21

Family

ID=26628840

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085207974U TW314298U (en) 1991-12-06 1992-11-23 Deflection yoke with leaking magnetic field prevention coils

Country Status (3)

Country Link
JP (1) JPH0668813A (en)
DE (1) DE4241159A1 (en)
TW (1) TW314298U (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04102548U (en) * 1991-02-04 1992-09-03 株式会社村田製作所 deflection yoke device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02140329A (en) * 1989-10-07 1990-05-30 Nasu Denki Tekko Kk Prefabricated underground structure

Also Published As

Publication number Publication date
DE4241159A1 (en) 1993-06-09
JPH0668813A (en) 1994-03-11

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