JPS60159637U - print head - Google Patents
print headInfo
- Publication number
- JPS60159637U JPS60159637U JP4741984U JP4741984U JPS60159637U JP S60159637 U JPS60159637 U JP S60159637U JP 4741984 U JP4741984 U JP 4741984U JP 4741984 U JP4741984 U JP 4741984U JP S60159637 U JPS60159637 U JP S60159637U
- Authority
- JP
- Japan
- Prior art keywords
- armature
- print head
- tip
- shaped
- mounting groove
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案を具体化した印字ヘッドの縦断面図、
第２図は第１図のＡ−Ａ線における断面図、第３図は印
字ワイヤの結合状態を示すアーマチュアの斜視図、第４
図は印字ワイヤとアーマチュアとの分解斜視図である。
□１８はアーマチュア、２１．は印
字ワイヤ、３３は取付溝、３４は折曲部である。Figure 1 is a longitudinal sectional view of a print head that embodies this idea.
2 is a cross-sectional view taken along the line A-A in FIG. 1, FIG. 3 is a perspective view of the armature showing how the printing wires are connected, and FIG.
The figure is an exploded perspective view of a printing wire and an armature. □18 is armature, 21. 33 is a printing wire, 33 is a mounting groove, and 34 is a bent portion.
Claims (1)
の取付溝３３に印字ワイヤ２１の基端を一嵌合して、か
しめにより両者１８．２１を結合固定すると同時に、ア
ーマチュア１８の先端を所定の形状に整形したことを特
徴とする印字ヘッド。 ２ 前記印字ワイヤ２１は、その基端に形成されたほぼ
Ｌ字状の折曲部３４においてアーマチュア１８の取付溝
３３に嵌合固定されることを特−徴とする実用新案登録
請求の範囲第１項に記載の印字ヘッド。 ３ 前記アーマチュア１８の先端は先細形状に整形され
ることを特徴とする実用新案登録請求の範囲第１項又は
第２項に記載の印字ヘッド。 ４ 前記アーマチュア１８の先端は先細形状に整形され
、その両側面に前記印字ワイヤ２１の基端折曲部３４を
挾んで位置する各一対の押付溝−３５が形成されること
を特徴とする実用新案登録請求の範囲第２項に記載の印
字ヘッド。[Claims for Utility Model Registration] 1. A mounting groove 33 is formed at the tip of the armature 18, the base end of the printing wire 21 is fitted into the mounting groove 33, and both 18 and 21 are connected and fixed by caulking, and at the same time , a print head characterized in that the tip of the armature 18 is shaped into a predetermined shape. 2. Utility model registration claim 1, characterized in that the printing wire 21 is fitted and fixed in the mounting groove 33 of the armature 18 at a substantially L-shaped bent portion 34 formed at its base end. The print head according to item 1. 3. The print head according to claim 1 or 2, wherein the tip of the armature 18 is shaped into a tapered shape. 4. Practical use characterized in that the tip of the armature 18 is shaped into a tapered shape, and a pair of pressing grooves 35 are formed on both sides of the armature, each pair of which is positioned to sandwich the proximal bent portion 34 of the printing wire 21. The print head according to claim 2 of the patent registration claim.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4741984U JPS60159637U (en) | 1984-03-30 | 1984-03-30 | print head |
| US06/715,875 US4653943A (en) | 1984-03-27 | 1985-03-25 | Print head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4741984U JPS60159637U (en) | 1984-03-30 | 1984-03-30 | print head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60159637U true JPS60159637U (en) | 1985-10-23 |
Family
ID=30562730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4741984U Pending JPS60159637U (en) | 1984-03-27 | 1984-03-30 | print head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60159637U (en) |
-
1984
- 1984-03-30 JP JP4741984U patent/JPS60159637U/en active Pending
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