JPS637537U - - Google Patents
Info
- Publication number
- JPS637537U JPS637537U JP10244986U JP10244986U JPS637537U JP S637537 U JPS637537 U JP S637537U JP 10244986 U JP10244986 U JP 10244986U JP 10244986 U JP10244986 U JP 10244986U JP S637537 U JPS637537 U JP S637537U
- Authority
- JP
- Japan
- Prior art keywords
- armatures
- pole
- predetermined position
- yokes
- magnetic
- 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
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000004907 flux Effects 0.000 claims 1
Landscapes
- Impact Printers (AREA)
Description
第１図ａ，ｂは本考案の一実施例に使用される
ヨーク及びコイル組立の実装状態を示す正面図及
び側面図、第２図ａ，ｂは本考案の一実施例のコ
イル組立が第１または第２のポールにそれぞれに
設けられた状態を示す断面側面図である。
１……ヨーク、１ａ，１ｂ……第１及び第２の
ポール、２ａ，２ｂ……コイル組立、３……アー
マチユア、４……プリントワイヤ、４１……プリ
ントワイヤの先端。
Figures 1a and b are front and side views showing the mounting state of the yoke and coil assembly used in one embodiment of the present invention, and Figures 2a and b are the coil assembly of one embodiment of the present invention. FIG. 3 is a cross-sectional side view showing a state in which the first or second pole is provided respectively. DESCRIPTION OF SYMBOLS 1... Yoke, 1 a , 1 b ... First and second poles, 2 a , 2 b ... Coil assembly, 3... Armature, 4... Printed wire, 41... Tip of printed wire.
Claims (1)
をそれぞれ設けた複数のアーマチユアと、それぞ
れ第１及び第２のポールを持ち所定の位置に隣接
して配列され前記各アーマチユアと共にそれぞれ
磁気回路を形成する複数のヨークと、これら各ヨ
ークの第１のポールと第２のポールとに交互に設
けられそれぞれ印字電流を流して前記各磁気回路
に磁束を発生させ前記各アーマチユアをそれぞれ
駆動する複数のコイル組立とを有することを特徴
とする高密度実装印字ヘツド。 a plurality of armatures each having a printed wire whose tip end is arranged at a predetermined position; and a plurality of armatures each having a first and a second pole and arranged adjacently at a predetermined position and forming a magnetic circuit together with each of the armatures. a plurality of coil assemblies which are alternately provided in a first pole and a second pole of each of these yokes and which respectively apply a printing current to generate magnetic flux in each of the magnetic circuits and drive each of the armatures. A high-density mounting print head characterized by having.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10244986U JPS637537U (en) | 1986-07-02 | 1986-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10244986U JPS637537U (en) | 1986-07-02 | 1986-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS637537U true JPS637537U (en) | 1988-01-19 |
Family
ID=30974102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10244986U Pending JPS637537U (en) | 1986-07-02 | 1986-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS637537U (en) |
-
1986
- 1986-07-02 JP JP10244986U patent/JPS637537U/ja active Pending