KR900008505Y1 - Centering magnetics - Google Patents
Centering magnetics Download PDFInfo
- Publication number
- KR900008505Y1 KR900008505Y1 KR2019860017016U KR860017016U KR900008505Y1 KR 900008505 Y1 KR900008505 Y1 KR 900008505Y1 KR 2019860017016 U KR2019860017016 U KR 2019860017016U KR 860017016 U KR860017016 U KR 860017016U KR 900008505 Y1 KR900008505 Y1 KR 900008505Y1
- Authority
- KR
- South Korea
- Prior art keywords
- neck
- magnetic
- cuttering
- magnetics
- deflection yoke
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
- H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
- H04N3/227—Centering
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Abstract
내용 없음.No content.
Description
제 1 도는 고안의 실시된 일예의 코일격리판 목부분 사시도.1 is a perspective view of a neck of a coil separator of an embodiment of the present invention.
제 2 도의 (a)는 제 1 도의 정면도, (b)는 상기 (a)도의 A-A선 단면도.(A) is a front view of FIG. 1, (b) is sectional drawing A-A of FIG.
제 3 도의 (a)는 쎈터링마그네틱이 착설된 사태의 코일격리판 목부분 정면도, (b)는 상기 (a)도의 평면도.Fig. 3 (a) is a front view of the neck of the coil separator plate in which the cuttering magnetic is installed, and (b) is a plan view of the (a) diagram.
제 4 도의 (a)는 종래의 쎈터링마그네틱 착지도, (b)는 상기 (a)도의 평면도.Fig. 4 (a) is a conventional cuttering magnetic landing map, and (b) is a plan view of Fig. (A).
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 코일격리판 1 : 코일격리판본체1: coil separator 1: coil separator main body
2 : 목부분 3 : 요크클램프 체결돌기2: neck part 3: yoke clamp fastening protrusion
4,4' : 쎈터링마, 네틱 5,5' : 이탈방지돌기4,4 ': Cuttering Ma, Netic 5,5': Breakaway prevention protrusion
6,6' : 쎈터링마그네틱 정지턱 7,7' : 경사부6,6 ': Cuttering magnetic stop jaw 7,7': Inclined part
본 고안은 흑백용 편향요크에서 코일격리판의 목(neck)부에 착설되는 쎈터링마그네틱을 안정된 위치로 취부하는 구조에 관한 것이다.The present invention relates to a structure for mounting a cuttering magnetic mounted on the neck of a coil separator in a black and white deflection yoke to a stable position.
일반적으로, 흑백용 편향요크에는 수상된 품질의 산포에 의해 일어나는 전자비임의 변동현상을 교정해주기 위해서 코일격리판의 목부분에 2개의 쎈터링마그네틱을 체결하여 주는바, 종래 코일격판의 목부분 선단에는 요크클램프 체결용돌기(3)가 좌, 우로 돌설되어 있고 이로 인해서 쎈터링 마그네틱의 내경을 코일격리판 목부분 직경보다 다소 크게하여 조립성을 원활히 하고져 하였다.In general, the black and white deflection yoke is fastened to two necking magnetics on the neck of the coil separator to correct the variation of the electron beam caused by the dispersion of the awarded quality. In the yoke clamp fastening protrusions (3) protruding to the left and right, the inner diameter of the cuttering magnetic is slightly larger than the diameter of the neck of the coil separator plate to facilitate the assembly.
이러한 구성에 의하면 목부분에 체결된 2개의 쎈터링마그네틱이 제 4 도에 도시한 바와 같이 코일격리판 목부분의 외경과 동심원을 이루지 못하고 (b)도와 같이 일측으로 치우쳐 편심되므로써 수상관과 조립되는 편향요크의 작용상태에서 비임주사가 중앙부외로 산포되는 현상이 유발되었던 것이다.According to this configuration, the two cuttering magnetics fastened to the neck do not form a concentric circle with the outer diameter of the neck of the coil separator as shown in FIG. 4, and are assembled with the water pipe by being eccentrically biased to one side as shown in (b). In the working state of the deflection yoke, non-fertilization was spread out of the center part.
본 고안은 종래의 이러한 쎈터링마그네틱의 편심결합을 방지하기 위하여 제공되는 구조로써 목부분 내측으로 외면에 돌출되는 정지턱을 일체로 형성하여 큰 내경의 쎈터링마그네틱이 안정되게 목부분과 동심원으로 안착되도록 함에 특징이 있는 것으로 이하 첨부된 도면과 함께 상세히 설명하면 다음과 같다.The present invention is a structure provided in order to prevent the eccentric coupling of the conventional cuttering magnetic to form a stop jaw protruding to the outer surface to the inside of the neck integrally so that the cuttering magnetic of a large inner diameter is securely seated in the neck and concentric circles When described in detail with the accompanying drawings as a feature to make as follows.
공지한 흑백용 편향요크의 코일격리판(1)으로 원통형 목부분(2)과 본체(1')로 되어 목부분(2)의 선단에는 요크클램프체결돌기(3)과 좌우로 돌설되고 2개의 링형 쎈터링마그네틱(4)(4')이 안치되게 이탈방지 돌기(5)(5')가 내단의 좌, 우로 형성된 것에 있어서, 이탈 방지돌기(5)(5')들과 대향진 위치에 비교적 넓은 폭으로 목부분(2)과 같은 원주면의 정지턱(6)(6')을 일체로 형성시키고 그 선단은 경사부(7)(7')로 하며 두께는 쎈터링마그네틱(4)(4')의 내경으로 맞추어 구성한다.Known black-and-white deflection yoke coil isolator (1) consists of a cylindrical neck (2) and the body (1 '), and at the tip of the neck (2) protruding from the yoke clamp fastening protrusion (3) to the left and right When the anti-separation protrusions 5 and 5 'are formed at the left and right ends of the inner end so that the ring-shaped cuttering magnetics 4 and 4' are settled, the anti-separation protrusions 5 and 5 'are opposed to each other. The stop jaw 6, 6 'of the circumferential surface, such as the neck 2, is integrally formed with a relatively wide width, and the tip thereof is an inclined portion 7, 7', and the thickness of the cuttering magnetic 4 It is configured according to the inner diameter of (4 ').
미설명 부호 (8)은 마네크틱 탭이다.Reference numeral 8 is a maniktic tap.
이와 같은 구성의 본 고안은 통상적의 코일격리판(1)의 제작에 있어서, 목부분(2)의 외경이 마그네틱(4)(4')의 내경보다 적게 형성되어도 내단측에 형성시킨 목부분(2)과 같은 원주면의 정지턱(6)(6')으로 제 3 도에서와 같이 동심원으로 안정되게 마그네틱(4)(4')을 체결할 수 있으며, 또 공지한 작동으로 마그네틱탭(8)을 잡고 2개의 쎈터링마그네틱(4)(4')을 위치 조정할시에 항상 동심원 궤도를 따라 회전케 되므로 수상관과의 편향요크의 결합에 있어서, 무지개 상태의 비임 주사를 중앙에 집중시켜 조정할 수 있는 효과가 있고 이에 따라 편향요크의 품질향상은 물론 생산성도 대폭 증대시킬 수 있는 것이다.According to the present invention having the above configuration, in the manufacture of the conventional coil separator 1, the neck portion formed at the inner end side is formed even if the outer diameter of the neck portion 2 is smaller than the inner diameter of the magnetic 4 and 4 '. As shown in Fig. 3, the magnetic jaws 6 and 6 'of the circumferential surface can be securely fastened to the concentric circles as shown in FIG. 3, and the magnetic tab 8 ) And always rotate along the concentric trajectory when positioning the two cuttering magnetics (4) and (4 '). There is an effect that can increase the quality of the deflection yoke as well as productivity significantly.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860017016U KR900008505Y1 (en) | 1986-11-01 | 1986-11-01 | Centering magnetics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860017016U KR900008505Y1 (en) | 1986-11-01 | 1986-11-01 | Centering magnetics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880010957U KR880010957U (en) | 1988-07-29 |
| KR900008505Y1 true KR900008505Y1 (en) | 1990-09-22 |
Family
ID=19256769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019860017016U KR900008505Y1 (en) | 1986-11-01 | 1986-11-01 | Centering magnetics |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900008505Y1 (en) |
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1986
- 1986-11-01 KR KR2019860017016U patent/KR900008505Y1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| KR880010957U (en) | 1988-07-29 |
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