JPH0315139U - - Google Patents

Info

Publication number
JPH0315139U
JPH0315139U JP7402489U JP7402489U JPH0315139U JP H0315139 U JPH0315139 U JP H0315139U JP 7402489 U JP7402489 U JP 7402489U JP 7402489 U JP7402489 U JP 7402489U JP H0315139 U JPH0315139 U JP H0315139U
Authority
JP
Japan
Prior art keywords
armature
print head
electromagnet
armatures
printing
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
Application number
JP7402489U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP7402489U priority Critical patent/JPH0315139U/ja
Publication of JPH0315139U publication Critical patent/JPH0315139U/ja
Pending legal-status Critical Current

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  • Impact Printers (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案のワイヤドツト印字ヘツドの側
断面図、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、11はヨーク、1
2は印字ヘツド外側部、13は吸振用樹脂である
FIG. 1 is a sectional side view of a wire dot print head of the present invention, and FIG. 2 is a side sectional view of a 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
is a coil, 7 is an armature, 8 is a support member, 9
1 is an elastic member, 10 is a stopper, 11 is a yoke, 1
2 is the outer part of the printing head, and 13 is a vibration absorbing resin.

Claims (1)

【実用新案登録請求の範囲】 弾性部材9で後端部を付勢され中央のストツパ
10に先端部を衝止する複数のアーマチユア7と
、 該アーマチユア7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7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7及び前記電磁石2並びに印
字ヘツド外側部12の全体を吸振用樹脂13で被
覆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 7 whose rear ends are biased by elastic members 9 and whose tips abut against a central stopper 10, and the same number of electromagnets 2 facing the armatures 7, The electromagnet 2 is excited to attract the armature 7, and the printing wire 3 fixed to the tip of the armature is
1. A wire dot print head of a suction type for printing, characterized in that the armature 7, the electromagnet 2, and the outer part 12 of the print head are entirely covered with a vibration-absorbing resin 13.
JP7402489U 1989-06-23 1989-06-23 Pending JPH0315139U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7402489U JPH0315139U (en) 1989-06-23 1989-06-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7402489U JPH0315139U (en) 1989-06-23 1989-06-23

Publications (1)

Publication Number Publication Date
JPH0315139U true JPH0315139U (en) 1991-02-15

Family

ID=31613356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7402489U Pending JPH0315139U (en) 1989-06-23 1989-06-23

Country Status (1)

Country Link
JP (1) JPH0315139U (en)

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