KR950001330Y1 - Coil separater of deflection yoke - Google Patents
Coil separater of deflection yoke Download PDFInfo
- Publication number
- KR950001330Y1 KR950001330Y1 KR2019890009721U KR890009721U KR950001330Y1 KR 950001330 Y1 KR950001330 Y1 KR 950001330Y1 KR 2019890009721 U KR2019890009721 U KR 2019890009721U KR 890009721 U KR890009721 U KR 890009721U KR 950001330 Y1 KR950001330 Y1 KR 950001330Y1
- Authority
- KR
- South Korea
- Prior art keywords
- coil
- solder
- deflection yoke
- deflection
- neck
- Prior art date
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
- H01J2229/7038—Coil separators and formers
Abstract
내용 없음.No content.
Description
제1도는 일반적인 편향요크의 전체사시도.1 is an overall perspective view of a general deflection yoke.
제2도는 종래의 편향요크의 정면도.2 is a front view of a conventional deflection yoke.
제3도의 (a)는 본 고안 편향요크의 요부정면도, (b)는 본 고안 편향요크의 요부평면도이다.(A) of FIG. 3 is the principal part front view of the this invention deflection yoke, (b) is the principal part plan view of this invention deflection yoke.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 편향요크 2 : 네크부1: deflection yoke 2: neck part
3 : 링마그네트 4 : 마그네트홀더3: ring magnet 4: magnet holder
5 : 코일세퍼레이터 6 : 수평편향코일5: coil separator 6: horizontal deflection coil
7 : 수직편향코일 8 : 페라이트코어7: vertical deflection coil 8: ferrite core
9 : 코어클램프 10 : 매직솔더(MAGIC SOLDER)9: Core Clamp 10: Magic Solder
11 : 돌기부 12 : 통로11: protrusion 12: passage
본 고안은 편향요크(DEFLECTION YOKE)의 코일세퍼레이터구조에 관한 것으로서, 특히 흑백 음극선관용 편향요크의 네크부에 매직솔더(MAGIC SOLDER)를 도포하는 공정에 있어서, 솔더가 흘러내리거나 네크부 안쪽으로 흘러들어가는 것을 방지하기 위한 편향요크의 코일세퍼레이터구조에 관한 것이다.The present invention relates to a coil separator structure of deflection yokes, and in particular, in the process of applying a magic solder to the neck of a deflection yoke for a black and white cathode ray tube, solder flows down or flows into the neck portion. A coil separator structure of a deflection yoke for preventing entry.
일반적으로, 흑백 모니터등의 음극선관(CRT)에 장착되는 편향요크의 구조는, 제1도에 나타낸 바와 같이 편향요크(1) 상단의 네크부(2)에 특성보정을 위한 링마그네트(3)가 형성되고, 또한 하단부에 마그네트홀더(4)가 다수 형성된 코일세퍼레이터(5)의 내,외측에는 수평편향코일(6)과 수직편향코일(7)이 감겨진 페라이트코어(8)가 코어클램프(9)에 의해 조립된다.In general, the structure of a deflection yoke mounted on a cathode ray tube (CRT) such as a black and white monitor is a ring magnet 3 for characteristic correction to the neck portion 2 of the upper end of the deflection yoke 1, as shown in FIG. And a ferrite core 8 wound around the horizontal deflection coil 6 and the vertical deflection coil 7 on the inner and outer sides of the coil separator 5 having a plurality of magnet holders 4 formed at the lower end thereof. 9) is assembled by.
따라서, 수평 및 수직편향코일(6), (7)에 톱니파 펄스가 인가됨에 따라 자계가 발생되어 전자총에서 방사되는 전자빔(BEAM)의 위치를 결정하게 되는 것이다.Therefore, as the sawtooth pulse is applied to the horizontal and vertical deflection coils 6 and 7, a magnetic field is generated to determine the position of the electron beam BEAM emitted from the electron gun.
한편, 상기와 같이 코일세퍼레이터(5)의 내,외측에 수평 및 수직편향코일(6), (7)을 조립한 후에 전자총에서 방사된 적색/청색빔의 크로스미스콘버젼스(CROSSMISCONVERGENCE)의 발생을 방지하기 위하여 크로스토크(CROSS TAIK)를 조정하고, 코일세퍼레이터(5)의 네크부(2)의 밑면과 수직편향코일(7) 상단부의 사이에 매직솔더(10)를 도포하여 코일세퍼레이터(5)와 수평 및 수직 편향코일(6), (7)을 고정시키게 된다.On the other hand, after assembling the horizontal and vertical deflection coils 6 and 7 inside and outside the coil separator 5 as described above, the generation of CROSSMISCONVERGENCE of red / blue beams emitted from the electron gun To prevent crosstalk, the crosstalk is adjusted, and the magic separator 10 is coated between the bottom of the neck portion 2 of the coil separator 5 and the upper end of the vertical deflection coil 7 to apply the coil separator 5. ) And horizontal and vertical deflection coils 6 and 7 are fixed.
그러나, 상기한 바와같이 매직솔더(10)를 도포하는 경우에 이 솔더(10)가 좌우로 쉽게 흘러내려 수평편향코일(6)까지 흘러들어오지 못하게 되고, 각 부위가 단단하게 고정되지 않아 코어(8)가 유동되거나 또는 네크부(2) 안쪽으로 침투하여 굳어버리기 때문에 네크의 내경이 축소되는 현상이 발생하여 음극선관에 조립이 되지 않게 되므로 굳어진 솔더(10)를 제거하여야만 하고, 단단하게 굳은 솔더(10)의 제거작업시 수평편향코일(6)을 손상시키게 되는 등의 작업에 큰 지장을 주게되는 것이었다.However, when the magic solder 10 is applied as described above, the solder 10 easily flows from side to side and does not flow to the horizontal deflection coil 6, and each part is not firmly fixed so that the core 8 ) Flows or penetrates into the neck part 2 and hardens, so that the inner diameter of the neck is reduced and cannot be assembled in the cathode ray tube. Therefore, the hardened solder 10 must be removed, and the hardened solder ( In the removal of 10), the horizontal deflection coil 6 was damaged.
본 고안은 상기와 같은 종래의 문제점을 해결하기 위한 것으로서, 본 고안의 목적은, 네크부의 밑면에 다수의 돌기부를 형성하고 수직편향코일의 상단에 위치하도록하여 매직솔더가 잘스며들도록 통로를 형성함으로써, 솔더가 수평편향코일에 확실히 접촉되게 하는 동시에 각부위를 단단하게 고정시켜 코어가 유동되지 않고 또한, 솔더가 좌우로 흘러내리는 것을 막아서 네크 안쪽으로 침투하는 것을 방지할 수 있게하는데 있다.The present invention is to solve the conventional problems as described above, the object of the present invention, by forming a plurality of projections on the bottom of the neck portion and to form a passage so that the magic solder soaked so as to be located on the top of the vertical deflection coil This ensures that the solder is firmly in contact with the horizontal deflection coil and at the same time firmly secures each part so that the core does not flow and prevents the solder from flowing from side to side to prevent penetration into the neck.
상기의 목적을 달성하기 위한 본 고안의 특징은, 편향요크의 코일세퍼레이터 상단부에 형성된 네크부 밑면과 수직편향코일 상단부의 사이에 매직솔더를 도포함에 있어서, 상기 코일세퍼레이터의 네크부 밑면에 다수의 돌기부를 형성하여 통로가 형성되도록 하고, 상기 돌기부의 통로를 통하여 매직솔더를 안내하도록 한 것에 있다.A feature of the present invention for achieving the above object is a plurality of protrusions on the bottom of the neck of the coil separator in applying a magic solder between the bottom of the neck portion and the top of the vertical deflection coil formed on the coil separator upper end of the deflection yoke Formed to form a passage, and to guide the magic solder through the passage of the projection.
이하, 본 고안의 실시예를 첨부도면에 따라 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail according to the accompanying drawings.
주지하는 바와같이, 흑백 음극선관에 사용하는 편향요크(1)의 코일세퍼레이터(5) 내,외측에 수평 및 수직편향코일(6), (7)을 조립하고, 크로스토크(CROSS TAIK)조정후에 목(NECK) 매직솔더를 도포하여 3부위, 즉 코일세퍼레이터(5)와 수평 및 수직편향 코일(6), (7)을 단단하게 고정시켜야 하는데, 종래의 코일 세퍼레이터(5)의 구조에서는 이미 상술한 바와같은 문제점들이 발생하게 되는 것이다.As is well known, the horizontal and vertical deflection coils 6 and 7 are assembled inside and outside the coil separator 5 of the deflection yoke 1 used in the black and white cathode ray tube, and after cross talk adjustment is performed. The neck (NECK) magic solder is applied to secure the three parts, that is, the coil separator 5 and the horizontal and vertical deflection coils 6 and 7 to be firmly fixed. The structure of the conventional coil separator 5 has already been described above. One problem arises.
따라서, 본고안의 코일세퍼레이터(5)의 구조는 제3도의 (a), (b)에서 나타낸 바와같이, 편향요크(1)의 코일세퍼레이터(5) 상단에 형성된 네크부(2)의 밑면에 편향요크(1)의 중심부에 대하여 길이가 서로 다른 다수개의 돌기부(11)를 형성하여 통로(12)가 형성되도록 한 것으로서, 이 돌기부(11)는 편향요크(1)의 중심을 기준으로하여 네크부(2) 밑면의 4부위에 형성되어 있고, 페라이트코어(8)에 감겨진 수직편향코일(7)의 상단부쪽으로 돌출하여 형성된다.Therefore, the structure of the coil separator 5 in this paper deflects to the bottom surface of the neck portion 2 formed on the upper end of the coil separator 5 of the deflection yoke 1, as shown in FIGS. 3A and 3B. The passage 12 is formed by forming a plurality of protrusions 11 having different lengths with respect to the central portion of the yoke 1, and the protrusions 11 have a neck portion based on the center of the deflection yoke 1. (2) It is formed at four portions of the bottom surface, and is formed to protrude toward the upper end portion of the vertical deflection coil 7 wound on the ferrite core 8.
이와같은 상태에서 네크부(2) 밑면과 수직편향코일(7)의 사이에 매직솔더(10)를 도포하게되면, 매직솔더(10)가 상기 돌기부(11)에 의해 형성된 통로(12)의 사이사이를 따라 흘러들게 되므로 수평편향코일(6)에 확실히 접촉될 수가 있는 것이며, 솔더(10)가 좌우로 흘러내리는 것을 방지할 수 있기 때문에 네크 안쪽으로 침투하는 것을 방지할 수 있게 된다.In this state, when the magic solder 10 is applied between the bottom of the neck portion 2 and the vertical deflection coil 7, the magic solder 10 is formed between the passages 12 formed by the protrusions 11. Since it flows along the space, it can be surely contacted with the horizontal deflection coil 6, and since the solder 10 can be prevented from flowing to the left and right, it can prevent that it penetrates into the neck.
이상에서와 같이 본 고안은, 코일세퍼레이터(5)의 네크부(2) 밑면에 다수의 돌기부(11)를 형성하므로써, 적은 솔더(10) 량으로 코일세퍼레이터(5)와 수평 및 수직편향코일(6), (7)을 확실하게 접착 고정시킬 수가 있어 자재를 절감할 수 있으며, 솔더(10)가 네크 안쪽으로 흘러들어가지 못하게 할수 있으므로 작업성 및 생산성을 향상시킬 수 있는 효과가 있는 것이다.As described above, according to the present invention, by forming a plurality of protrusions 11 on the bottom of the neck portion 2 of the coil separator 5, the coil separator 5 and the horizontal and vertical deflection coils ( 6), (7) can be securely adhesive fixed material can be saved, and the solder (10) can be prevented from flowing into the neck has the effect of improving the workability and productivity.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890009721U KR950001330Y1 (en) | 1989-06-30 | 1989-06-30 | Coil separater of deflection yoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890009721U KR950001330Y1 (en) | 1989-06-30 | 1989-06-30 | Coil separater of deflection yoke |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR910001595U KR910001595U (en) | 1991-01-24 |
| KR950001330Y1 true KR950001330Y1 (en) | 1995-02-27 |
Family
ID=19287923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019890009721U KR950001330Y1 (en) | 1989-06-30 | 1989-06-30 | Coil separater of deflection yoke |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950001330Y1 (en) |
-
1989
- 1989-06-30 KR KR2019890009721U patent/KR950001330Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR910001595U (en) | 1991-01-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0471300B2 (en) | ||
| KR950001330Y1 (en) | Coil separater of deflection yoke | |
| KR100247112B1 (en) | Beam deflector for a cathode ray tube | |
| CA1256931A (en) | Cathode-ray tube having a screen grid with asymmetric beam focusing means and refraction lens means formed therein | |
| KR930002657B1 (en) | Cathode-ray tube apparatus | |
| KR900005541B1 (en) | Color cathode-ray tube | |
| KR0167314B1 (en) | Vertical coma correction arrangement | |
| KR100192233B1 (en) | Deflection yoke for cathode ray tube | |
| US4659961A (en) | Cup member of an in-line electron gun capable of reducing a coma aberration | |
| KR950003512B1 (en) | Color television display tube with coma correction | |
| KR100307735B1 (en) | Device for anchoring horizontal deflection coils | |
| KR200202676Y1 (en) | Deflection yoke | |
| KR100332612B1 (en) | the Deflection coil of Deflection Yoke for Broun tube and manufacturing method thereof | |
| KR200160144Y1 (en) | Deflection yoke of cathode ray tube | |
| KR0114235Y1 (en) | Deflection yoke | |
| KR100355447B1 (en) | deflection Yoke of Broun tube | |
| JPS63207035A (en) | Color picture tube | |
| KR200142306Y1 (en) | Separator for deflection yoke | |
| KR950000503Y1 (en) | Deflection yoke | |
| KR200176209Y1 (en) | A coma coil structure of deflection yoke | |
| KR0140573Y1 (en) | Lead wire fixation structure of deflection yoke | |
| KR200258820Y1 (en) | Coil separator structure of deflection yoke | |
| KR200147758Y1 (en) | Deflection yoke | |
| US4911668A (en) | method of attaching coma correction members to an inline electron gun | |
| KR940006552Y1 (en) | Electron gun for c-crt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20040129 Year of fee payment: 10 |
|
| EXPY | Expiration of term |