JPH0244041U - - Google Patents
Info
- Publication number
- JPH0244041U JPH0244041U JP12449188U JP12449188U JPH0244041U JP H0244041 U JPH0244041 U JP H0244041U JP 12449188 U JP12449188 U JP 12449188U JP 12449188 U JP12449188 U JP 12449188U JP H0244041 U JPH0244041 U JP H0244041U
- Authority
- JP
- Japan
- Prior art keywords
- armature
- spacer
- metal damper
- wire
- dot head
- 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図は本考案の一実施例を示す金属ダンパー
スペーサー部の斜視図。第２図はワイヤードツト
ヘツドの一構を示す断面図。第３図は従来の金属
ダンパースペーサー部の一例を示す斜視図。
１……金属ダンパースペーサー、１―ａ……金
属ダンパースペーサーの位置決め係合部、２……
保持部材、２―ａ……保持部材の位置決め係合部
、３……弾性体、４……ワイヤー復帰バネ、６…
…ワイヤー。
FIG. 1 is a perspective view of a metal damper spacer section showing an embodiment of the present invention. FIG. 2 is a sectional view showing the structure of the wire dot head. FIG. 3 is a perspective view showing an example of a conventional metal damper spacer section. 1...Metal damper spacer, 1-a...Positioning engagement part of metal damper spacer, 2...
Holding member, 2-a... Positioning engagement portion of holding member, 3... Elastic body, 4... Wire return spring, 6...
…wire.
Claims (1)
マチユア先端に配置されたワイヤーにより印字を
行ない、前記アーマチユアの復帰時の反発を吸収
する弾性体の表面に金属ダンパースペーサーが装
着されたワイヤードツトヘツドにおいて、前記金
属ダンパースペーサーを保持する部材との位置決
め係合部が、曲げ加工された金属ダンパースペー
サーを有することを特徴とするワイヤードツトヘ
ツド。 In the wire dot head, an armature is driven by an electromagnet, printing is performed by a wire placed at the tip of the armature, and a metal damper spacer is attached to the surface of an elastic body that absorbs repulsion when the armature returns. A wire dot head characterized in that a positioning engagement portion with a member holding the spacer has a bent metal damper spacer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12449188U JPH0647725Y2 (en) | 1988-09-22 | 1988-09-22 | Wire dot head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12449188U JPH0647725Y2 (en) | 1988-09-22 | 1988-09-22 | Wire dot head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0244041U true JPH0244041U (en) | 1990-03-27 |
| JPH0647725Y2 JPH0647725Y2 (en) | 1994-12-07 |
Family
ID=31374272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12449188U Expired - Lifetime JPH0647725Y2 (en) | 1988-09-22 | 1988-09-22 | Wire dot head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0647725Y2 (en) |
-
1988
- 1988-09-22 JP JP12449188U patent/JPH0647725Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0647725Y2 (en) | 1994-12-07 |