JPH022133U - - Google Patents
Info
- Publication number
- JPH022133U JPH022133U JP7949588U JP7949588U JPH022133U JP H022133 U JPH022133 U JP H022133U JP 7949588 U JP7949588 U JP 7949588U JP 7949588 U JP7949588 U JP 7949588U JP H022133 U JPH022133 U JP H022133U
- Authority
- JP
- Japan
- Prior art keywords
- needle
- solenoid
- spring
- guide member
- threadably
- 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図は本考案の一実施例を示す全体断面図、
第２図は第１図の要部を拡大して示す図、第３図
は第２図の左側面図、第４図は従来例を示す断面
図である。
１３……ソレノイド、１４……スプリング、１
５……ニードル、１６……ガイド孔、１７……ガ
イド部材。
FIG. 1 is an overall sectional view showing an embodiment of the present invention;
2 is an enlarged view of the main part of FIG. 1, FIG. 3 is a left side view of FIG. 2, and FIG. 4 is a sectional view of a conventional example. 13...Solenoid, 14...Spring, 1
5... Needle, 16... Guide hole, 17... Guide member.
Claims (1)
作されるスプリングと、このスプリングに取り付
けられ軸方向に往復駆動力を与えられるニードル
と、このニードルの途中部位を支持しニードル移
動方向を規制するガイド部材とを備え、前記ガイ
ド部材はニードルの軸心を螺施的に回転ガイドす
るガイド孔を有することを特徴とするドツトイン
パクト式印字装置。 A solenoid, a spring that is flexibly operated by the solenoid, a needle that is attached to the spring and is given reciprocating driving force in the axial direction, and a guide member that supports an intermediate portion of the needle and regulates the direction of movement of the needle. 1. A dot impact printing device, wherein the guide member has a guide hole that threadably guides the axis of the needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7949588U JPH022133U (en) | 1988-06-17 | 1988-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7949588U JPH022133U (en) | 1988-06-17 | 1988-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH022133U true JPH022133U (en) | 1990-01-09 |
Family
ID=31304370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7949588U Pending JPH022133U (en) | 1988-06-17 | 1988-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH022133U (en) |
-
1988
- 1988-06-17 JP JP7949588U patent/JPH022133U/ja active Pending