JPH0175954U - - Google Patents
Info
- Publication number
- JPH0175954U JPH0175954U JP1987170601U JP17060187U JPH0175954U JP H0175954 U JPH0175954 U JP H0175954U JP 1987170601 U JP1987170601 U JP 1987170601U JP 17060187 U JP17060187 U JP 17060187U JP H0175954 U JPH0175954 U JP H0175954U
- Authority
- JP
- Japan
- Prior art keywords
- coil bobbin
- semi
- partition walls
- cylindrical coil
- axial direction
- 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
Links
- 238000005192 partition Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Description
第１、第２図は本考案の一実施例を示し、第１
図は本考案のコイルボビンに鞍型状に分割巻きさ
れた水平偏向コイルを前端開口部側から見た図、
）第２図ａはコイルボビンの構成図、同図ｂは同
図ａのＤ―Ｄ′線における部分断面図、第３図、
第４図は従来例を示し、第３図ａは軸方向中央部
付近に隔壁がないコイルボビンの構成図、同図ｂ
は同図ａのＥ―Ｅ′線における部分断面図、第４
図ａは隔壁が軸方向に一様に設けられたコイルボ
ビンの構成図、同図ｂは同図ａのＦ―Ｆ′線にお
ける部分断面である。
１；１′；１″：半円筒状のコイルボビン、２
；２′：巻線ガイド部、３，３′：巻線溝、４；
４′；４″：隔壁、５：高さの低い隔壁、５′：
隔壁の切欠部。
1 and 2 show an embodiment of the present invention.
The figure shows a horizontal deflection coil wound in sections in a saddle shape around the coil bobbin of the present invention, viewed from the front end opening side.
) Fig. 2a is a configuration diagram of the coil bobbin, Fig. 2b is a partial sectional view taken along the line DD' in Fig. 3,
Figure 4 shows a conventional example, Figure 3a is a block diagram of a coil bobbin that does not have a partition near the center in the axial direction, Figure 3b
is a partial cross-sectional view taken along line EE' in Figure a, No. 4.
Figure a is a configuration diagram of a coil bobbin in which partition walls are uniformly provided in the axial direction, and Figure b is a partial cross section taken along the line FF' in Figure A. 1; 1′; 1″: semi-cylindrical coil bobbin, 2
;2': Winding guide part, 3, 3': Winding groove, 4;
4′; 4″: partition wall, 5: low height partition wall, 5′:
Notch in bulkhead.
Claims (1)
コイルボビンの前端及び後端開口部に複数の巻線
ガイド部を設けるとともに、各半円筒状コイルボ
ビン内周面の軸方向に延設された複数の隔壁の全
数もしくは一部隔壁の軸方向中央部付近の高さを
低く形成したことを特徴とする偏向ヨークのコイ
ルボビン。 A plurality of winding guide portions are provided at the front and rear end openings of each of the pair of semi-cylindrical coil bobbins, and a plurality of partition walls are provided extending in the axial direction on the inner peripheral surface of each semi-cylindrical coil bobbin. A deflection yoke coil bobbin characterized in that all or some of the partition walls are formed to have a low height near the axial center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17060187U JPH054192Y2 (en) | 1987-11-06 | 1987-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17060187U JPH054192Y2 (en) | 1987-11-06 | 1987-11-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0175954U true JPH0175954U (en) | 1989-05-23 |
| JPH054192Y2 JPH054192Y2 (en) | 1993-02-02 |
Family
ID=31461691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17060187U Expired - Lifetime JPH054192Y2 (en) | 1987-11-06 | 1987-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH054192Y2 (en) |
-
1987
- 1987-11-06 JP JP17060187U patent/JPH054192Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH054192Y2 (en) | 1993-02-02 |
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