JPS592557U - Print pressure adjustment screw - Google Patents

Print pressure adjustment screw

Info

Publication number
JPS592557U
JPS592557U JP9697682U JP9697682U JPS592557U JP S592557 U JPS592557 U JP S592557U JP 9697682 U JP9697682 U JP 9697682U JP 9697682 U JP9697682 U JP 9697682U JP S592557 U JPS592557 U JP S592557U
Authority
JP
Japan
Prior art keywords
adjustment screw
pressure adjustment
armature
coil
print pressure
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
JP9697682U
Other languages
Japanese (ja)
Inventor
金子　融造
蓑毛　隆治
Original Assignee
富士通株式会社
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 by 富士通株式会社 filed Critical 富士通株式会社
Priority to JP9697682U priority Critical patent/JPS592557U/en
Publication of JPS592557U publication Critical patent/JPS592557U/en
Pending legal-status Critical Current

Links

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

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

第１図はワイヤドツトプリンタを説明するための図、第
２図は従来の釈放型印字ヘッドを説明するための図、第
３図は本考案による釈放型印字ヘッドの印字圧調整機構
を説明するための図である６図において、１はプラテン
、２はキャリア、５はスペースモータ、８は印字ヘッド
、１０は印字媒体、１１は励磁コイル、１２はコア、１
４はアマチュア、１５はスプリングガイド、１６はコイ
ルスプリング、１６ａはガイド穴、１７は永久磁石、１
８は印字ワイヤ、１９は調整ネジ、１９ａは先端の挿入
部、２０は逆テーパ部をそれぞれ示す。Figure 1 is a diagram for explaining a wire dot printer, Figure 2 is a diagram for explaining a conventional release type print head, and Figure 3 is a diagram for explaining the printing pressure adjustment mechanism of the release type print head according to the present invention. In Figure 6, 1 is a platen, 2 is a carrier, 5 is a space motor, 8 is a print head, 10 is a print medium, 11 is an excitation coil, 12 is a core, 1
4 is an armature, 15 is a spring guide, 16 is a coil spring, 16a is a guide hole, 17 is a permanent magnet, 1
8 is a printing wire, 19 is an adjustment screw, 19a is an insertion portion at the tip, and 20 is a reverse tapered portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 永久磁石によりコイルを捲装したコアに吸着さ、　　れ
る一端に印字ワイヤを装着したアマチュアがあって、該
永久磁石の吸着を打ち消す方向に該コイルに通電するこ
とで該アマチュアの吸引を釈放した時に、該アマチュア
を付勢するコイルスプリングと、該コイルスプリングの
バネ圧調整ネジとの嵌合部に逆テーパを設けた構造にな
ることを特徴とする印字圧調整ネジ。There is an armature with a printing wire attached to one end that is attracted to a core wrapped with a coil by a permanent magnet, and when the armature's attraction is released by energizing the coil in a direction that cancels the attraction of the permanent magnet. A printing pressure adjustment screw characterized in that a coil spring that biases the armature and a fitting portion of the coil spring with a spring pressure adjustment screw are provided with a reverse taper.
JP9697682U 1982-06-28 1982-06-28 Print pressure adjustment screw Pending JPS592557U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9697682U JPS592557U (en) 1982-06-28 1982-06-28 Print pressure adjustment screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9697682U JPS592557U (en) 1982-06-28 1982-06-28 Print pressure adjustment screw

Publications (1)

Publication Number Publication Date
JPS592557U true JPS592557U (en) 1984-01-09

Family

ID=30230872

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9697682U Pending JPS592557U (en) 1982-06-28 1982-06-28 Print pressure adjustment screw

Country Status (1)

Country Link
JP (1) JPS592557U (en)

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