JPH0315138U - - Google Patents
Info
- Publication number
- JPH0315138U JPH0315138U JP7402289U JP7402289U JPH0315138U JP H0315138 U JPH0315138 U JP H0315138U JP 7402289 U JP7402289 U JP 7402289U JP 7402289 U JP7402289 U JP 7402289U JP H0315138 U JPH0315138 U JP H0315138U
- Authority
- JP
- Japan
- Prior art keywords
- armature
- film sheet
- stopper
- printing head
- wire
- 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
- 238000005299 abrasion Methods 0.000 claims description 2
Landscapes
- Impact Printers (AREA)
Description
第１図は本考案のワイヤドツト印字ヘツドの要
部拡大側面図、第２図は本考案が適用されるワイ
ヤドツト印字ヘツドの側断面図である。
図に於いて、１は印字ヘツド、２は電磁石、３
は印字ワイヤ、４はワイヤガイド、５はコア、６
はコイル、７，１２はアーマチユア、８は支持部
材、９は弾性部材、１０はストツパー、１１はヨ
ーク、１３は吸振フイルムシート、１４は耐磨耗
フイルムシートである。
FIG. 1 is an enlarged side view of essential parts of a wire dot print head of the present invention, and FIG. 2 is a side sectional view of the wire dot print head to which the present invention is applied. In the figure, 1 is the print head, 2 is the electromagnet, and 3 is the print head.
is the printing wire, 4 is the wire guide, 5 is the core, 6
1 is a coil, 7 and 12 are armatures, 8 is a support member, 9 is an elastic member, 10 is a stopper, 11 is a yoke, 13 is a vibration-absorbing film sheet, and 14 is an abrasion-resistant film sheet.
Claims (1)
１０に先端部を衝止する複数のアーマチユア１２
と、 該アーマチユア１２に対向した同数の電磁石２
とを備え、 前記電磁石２を励磁して前記アーマチユア１２
を吸引し、 該アーマチユア先端に固定された印字ワイヤ３
で印字を行う吸引型のワイヤドツト印字ヘツドに
於いて、 前記アーマチユア１２は前記ストツパー１０と
対向する面に、アーマチユア側から順に吸振フイ
ルムシート１３、耐磨耗フイルムシート１４を重
畳して貼付したことを特徴とするワイヤドツト印
字ヘツド。[Claims for Utility Model Registration] A plurality of armatures 12 whose rear ends are urged by an elastic member 9 and whose tips abut against a central stopper 10.
and the same number of electromagnets 2 facing the armature 12.
and energizes the electromagnet 2 to activate the armature 12.
The printing wire 3 fixed to the tip of the armature
In the suction type wire dot printing head that performs printing, the armature 12 has a vibration-absorbing film sheet 13 and an abrasion-resistant film sheet 14 superimposed and pasted on the surface facing the stopper 10 in this order from the armature side. Features a wire dot printing head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7402289U JPH0315138U (en) | 1989-06-23 | 1989-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7402289U JPH0315138U (en) | 1989-06-23 | 1989-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0315138U true JPH0315138U (en) | 1991-02-15 |
Family
ID=31613352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7402289U Pending JPH0315138U (en) | 1989-06-23 | 1989-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0315138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6191311U (en) * | 1984-02-24 | 1986-06-13 |
-
1989
- 1989-06-23 JP JP7402289U patent/JPH0315138U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6191311U (en) * | 1984-02-24 | 1986-06-13 |