KR200152425Y1 - 편향요크의 누설자계 방지용 구조체 - Google Patents
편향요크의 누설자계 방지용 구조체 Download PDFInfo
- Publication number
- KR200152425Y1 KR200152425Y1 KR2019930010976U KR930010976U KR200152425Y1 KR 200152425 Y1 KR200152425 Y1 KR 200152425Y1 KR 2019930010976 U KR2019930010976 U KR 2019930010976U KR 930010976 U KR930010976 U KR 930010976U KR 200152425 Y1 KR200152425 Y1 KR 200152425Y1
- Authority
- KR
- South Korea
- Prior art keywords
- magnetic field
- coil
- deflection yoke
- leakage magnetic
- preventing
- 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 - Fee Related
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
- 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
-
- 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
- H01J2229/7033—Winding
-
- 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
- H01J2229/7038—Coil separators and formers
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Abstract
Description
Claims (4)
- 음극선관에 설치되어 전자빔을 편향시키는 편향요크에서 발생하는 누설자계를 편향요크에 장착되어 감쇄하는 누설자계 방지용 구조체에 있어서, 중간부가 넓고 양측면이 좁은 형태의 두면으로 형성된 1쌍의 지지 가이드부(11)와; 이 가이드부(11) 사이로 코일이 권선될 수 있도록 형성된 권선부(9)와; 편향요크의 세퍼레이터(S)에 결착시키기 위한 체결 결합부(13)와; 이 체결 결합부(13)의 배면에 VLF, ELF 측정시 전기적 연결수단으로 부착되는 철편(19)이 포함되는 편향요크의 누설자계 방지용 구조체.
- 제1항에 있어서, 코일 지지 가이드부(11)에는 코일의 인출부(15)가 마련됨을 특징으로 하는 편향요크의 누설자계 방지용 구조체.
- 제1항에 있어서, 코일 지지 가이드부(11)와 권선부(9)는 코일(C) 권선을 위한 지그 삽입용 구멍부(17)가 형성됨을 특징으로 하는 편향요크의 누설자계 방지용 구조체.
- 제1항에 있어서, 코일지지 가이드부(11)는 권선부(9)보다 돌출 형성되어 권선된 코일의 권선 형상을 유지할 수 있도록 된 것을 특징으로 하는 편향요크의 누설자계 방지용 구조체.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930010976U KR200152425Y1 (ko) | 1993-06-21 | 1993-06-21 | 편향요크의 누설자계 방지용 구조체 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930010976U KR200152425Y1 (ko) | 1993-06-21 | 1993-06-21 | 편향요크의 누설자계 방지용 구조체 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950002208U KR950002208U (ko) | 1995-01-04 |
| KR200152425Y1 true KR200152425Y1 (ko) | 1999-07-15 |
Family
ID=19357489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930010976U Expired - Fee Related KR200152425Y1 (ko) | 1993-06-21 | 1993-06-21 | 편향요크의 누설자계 방지용 구조체 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200152425Y1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010096100A (ko) * | 2000-04-17 | 2001-11-07 | 이형도 | 편향요크 |
-
1993
- 1993-06-21 KR KR2019930010976U patent/KR200152425Y1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR950002208U (ko) | 1995-01-04 |
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