JPS6265236U - - Google Patents
Info
- Publication number
- JPS6265236U JPS6265236U JP15759385U JP15759385U JPS6265236U JP S6265236 U JPS6265236 U JP S6265236U JP 15759385 U JP15759385 U JP 15759385U JP 15759385 U JP15759385 U JP 15759385U JP S6265236 U JPS6265236 U JP S6265236U
- Authority
- JP
- Japan
- Prior art keywords
- print head
- armature
- bobbin
- yokes
- permanent magnet
- 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
Landscapes
- Impact Printers (AREA)
Description
第１図は本考案の印字ヘツドの実施例を示す切
欠き斜視図、第２図は主要部の断面図、第３図は
一部を切欠いた裏面図、第４図はコイルボビンの
部分の拡大斜視図である。
１…上部ヨーク、２…下部ヨーク、５…アーマ
チユア、６…印字ワイヤ、９…永久磁石、１０…
コイルボビン、１２…コイル。
Fig. 1 is a cutaway perspective view showing an embodiment of the print head of the present invention, Fig. 2 is a sectional view of the main part, Fig. 3 is a partially cutaway back view, and Fig. 4 is an enlarged view of the coil bobbin. FIG. 1... Upper yoke, 2... Lower yoke, 5... Armature, 6... Printing wire, 9... Permanent magnet, 10...
Coil bobbin, 12...coil.
Claims (1)
的に結合して重合設置し、両ヨークの間にコイル
を巻いたボビンを設け、印字ワイヤをそれぞれ駆
動するアーマチユアを、ボビン内部を貫通して両
ヨークの間に設置することによつて磁気回路を構
成する磁極反転式の印字ヘツドにおいて、上記ア
ーマチユアを支軸により揺動可能に支持したこと
を特徴とする印字ヘツド。 The upper yoke and the lower yoke are magnetically coupled via a permanent magnet and installed overlappingly, and a bobbin with a coil wound thereon is installed between both yokes, and an armature that drives each printing wire is passed through the inside of the bobbin and attached to both yokes. 1. A print head of a magnetic pole reversal type that forms a magnetic circuit by being installed between the print head and the print head, characterized in that the armature is swingably supported by a support shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15759385U JPS6265236U (en) | 1985-10-15 | 1985-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15759385U JPS6265236U (en) | 1985-10-15 | 1985-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6265236U true JPS6265236U (en) | 1987-04-23 |
Family
ID=31080285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15759385U Pending JPS6265236U (en) | 1985-10-15 | 1985-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6265236U (en) |
-
1985
- 1985-10-15 JP JP15759385U patent/JPS6265236U/ja active Pending