JPH0261047U - - Google Patents
Info
- Publication number
- JPH0261047U JPH0261047U JP14068788U JP14068788U JPH0261047U JP H0261047 U JPH0261047 U JP H0261047U JP 14068788 U JP14068788 U JP 14068788U JP 14068788 U JP14068788 U JP 14068788U JP H0261047 U JPH0261047 U JP H0261047U
- Authority
- JP
- Japan
- Prior art keywords
- coil bobbin
- end enlarged
- pair
- enlarged part
- deflection coils
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims description 2
Description
第１図及び第２図は本考案の実施例に係り、第
１図は位置決め突起近傍のコイルボビンの要部斜
視図、第２図は第１図のコイルボビンにコアと偏
向コイルとを装着した状態を示す要部断面図、第
３図乃至第６図は従来技術を示し、第３図はＳ／
Ｔ型偏向ヨーク装置の側面図、第４図はコイルボ
ビンにコアを組み付ける動作と共に示す第３図の
左側面図、第５図はコイルボビンの前端拡大部近
傍の一部斜視図、第６図はコイルボビンにコアと
垂直偏向コイルとを装着した状態を示す要部断面
図である。
１……コイルボビン、２……拡径部、３……前
端拡大部、４……後端拡大部、１０……水平偏向
コイル、１３……垂直偏向コイル、２７……コア
、２５……位置決め突起、２５Ａ……外周面。
1 and 2 relate to an embodiment of the present invention; FIG. 1 is a perspective view of the main part of the coil bobbin near the positioning protrusion, and FIG. 2 is a state in which the coil bobbin shown in FIG. 1 is equipped with a core and a deflection coil. 3 to 6 show the prior art, and FIG. 3 shows the S/
A side view of the T-type deflection yoke device, FIG. 4 is a left side view of FIG. 3 showing the operation of assembling the core to the coil bobbin, FIG. 5 is a partial perspective view of the enlarged front end of the coil bobbin, and FIG. 6 is the coil bobbin. FIG. 3 is a cross-sectional view of a main part showing a state in which a core and a vertical deflection coil are attached to the core and the vertical deflection coil. 1... Coil bobbin, 2... Expanded diameter part, 3... Front end enlarged part, 4... Rear end enlarged part, 10... Horizontal deflection coil, 13... Vertical deflection coil, 27... Core, 25... Positioning Projection, 25A...Outer peripheral surface.
Claims (1)
とを有するコイルボビンと、該コイルボビンの内
側に設けられた一対の水平偏向コイルと、前記前
端拡大部と後端拡大部との間に位置して前記コイ
ルボビンの外側に設けられた一対の垂直偏向コイ
ル及びコアとからなる偏向ヨーク装置において、
前記前端拡大部の背面には、外周面がテーパ面と
なつた一対の位置決め突起を設け、前記各垂直偏
向コイルとコアの前端側を該各突起に当接させて
位置決めする構成としたことを特徴とする偏向ヨ
ーク装置。 A coil bobbin having a front end enlarged part and a rear end enlarged part at both ends of a bosh-shaped enlarged diameter part, a pair of horizontal deflection coils provided inside the coil bobbin, and between the front end enlarged part and the rear end enlarged part. A deflection yoke device comprising a pair of vertical deflection coils and a core located outside the coil bobbin,
A pair of positioning protrusions each having a tapered outer peripheral surface are provided on the back surface of the front end enlarged portion, and the front end sides of each of the vertical deflection coils and cores are positioned by abutting on the respective protrusions. Features a deflection yoke device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14068788U JPH0261047U (en) | 1988-10-28 | 1988-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14068788U JPH0261047U (en) | 1988-10-28 | 1988-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0261047U true JPH0261047U (en) | 1990-05-07 |
Family
ID=31405087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14068788U Pending JPH0261047U (en) | 1988-10-28 | 1988-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0261047U (en) |
-
1988
- 1988-10-28 JP JP14068788U patent/JPH0261047U/ja active Pending