JPS6394732U - - Google Patents
Info
- Publication number
- JPS6394732U JPS6394732U JP19103586U JP19103586U JPS6394732U JP S6394732 U JPS6394732 U JP S6394732U JP 19103586 U JP19103586 U JP 19103586U JP 19103586 U JP19103586 U JP 19103586U JP S6394732 U JPS6394732 U JP S6394732U
- Authority
- JP
- Japan
- Prior art keywords
- electromagnetic mechanism
- elastic member
- armatures
- electromagnets
- armature
- 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
Landscapes
- Impact Printers (AREA)
Description
第１図は本考案の電磁マグネツト機構の側部断
面図、第２図ａは本考案の弾性部材の平面図、第
２図ｂは同図ａのＡ―Ａ断面図、第３図は本考案
が適用されるプリンタを例示する平面図、第４図
は従来の印字ヘツドを示す側部断面図である。
図に於いて、１３は印字マグネツト、１４は印
字ワイヤ、１５は枠体、１５ａはワイヤガイド、
１６はアマチユア、１７は支持部材、１９は電磁
石、１９ａはコア、１９ｂはコイル、２１，２５
は弾性部材、２２はストツパ、２３はヨーク、２
４は固定部材、２６は凹部、２７は凸部である。
Figure 1 is a side sectional view of the electromagnetic mechanism of the present invention, Figure 2a is a plan view of the elastic member of the present invention, Figure 2b is a cross-sectional view taken along line A--A in figure a, and Figure 3 is the main body of the invention. FIG. 4 is a plan view illustrating a printer to which the invention is applied, and FIG. 4 is a side sectional view showing a conventional print head. In the figure, 13 is a printing magnet, 14 is a printing wire, 15 is a frame, 15a is a wire guide,
16 is an armature, 17 is a support member, 19 is an electromagnet, 19a is a core, 19b is a coil, 21, 25
2 is an elastic member, 22 is a stopper, 23 is a yoke, 2
4 is a fixing member, 26 is a concave portion, and 27 is a convex portion.
Claims (1)
を付勢され中央のストツパ２２に先端部を衝止す
る複数のアマチユア１６と、 該アマチユア１６に対向したアマチユア１６と
同数の電磁石１９とを備え、 前記電磁石１９に通電して前記アマチユア１６
を作動する電磁マグネツト機構であつて、 前記弾性部材２５を凹凸２６，２７が交互に連
続したリング状に成形し、 前記凸部２７で前記アマチユア１６を付勢する
ようにしたことを特徴とする電磁マグネツト機構
。[Claims for Utility Model Registration] A plurality of armatures 16 whose rear ends are biased by an elastic member 25 disposed around a support member 17 and whose tips abut against a central stopper 22, and an armature facing the armatures 16. 16 and the same number of electromagnets 19, the electromagnets 19 are energized to
This is an electromagnetic mechanism for operating an electromagnetic mechanism, characterized in that the elastic member 25 is formed into a ring shape in which concave and convex portions 26 and 27 are alternately continuous, and the convex portion 27 biases the armature 16. Electromagnetic mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986191035U JPH059174Y2 (en) | 1986-12-10 | 1986-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986191035U JPH059174Y2 (en) | 1986-12-10 | 1986-12-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6394732U true JPS6394732U (en) | 1988-06-18 |
| JPH059174Y2 JPH059174Y2 (en) | 1993-03-08 |
Family
ID=31144804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986191035U Expired - Lifetime JPH059174Y2 (en) | 1986-12-10 | 1986-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH059174Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56160845U (en) * | 1980-05-02 | 1981-11-30 | ||
| JPS58101753U (en) * | 1981-12-29 | 1983-07-11 | 松下電器産業株式会社 | print head |
-
1986
- 1986-12-10 JP JP1986191035U patent/JPH059174Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56160845U (en) * | 1980-05-02 | 1981-11-30 | ||
| JPS58101753U (en) * | 1981-12-29 | 1983-07-11 | 松下電器産業株式会社 | print head |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH059174Y2 (en) | 1993-03-08 |