JPS612933U - Wire dot printer print head - Google Patents

Wire dot printer print head

Info

Publication number
JPS612933U
JPS612933U JP8850884U JP8850884U JPS612933U JP S612933 U JPS612933 U JP S612933U JP 8850884 U JP8850884 U JP 8850884U JP 8850884 U JP8850884 U JP 8850884U JP S612933 U JPS612933 U JP S612933U
Authority
JP
Japan
Prior art keywords
wire
print head
armature
wire dot
dot printer
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
JP8850884U
Other languages
Japanese (ja)
Inventor
雄二郎 北出
紀臣 三好
俊明 町野
正道 内海
Original Assignee
富士電機株式会社
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 富士電機株式会社 filed Critical 富士電機株式会社
Priority to JP8850884U priority Critical patent/JPS612933U/en
Publication of JPS612933U publication Critical patent/JPS612933U/en
Pending legal-status Critical Current

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  • Impact Printers (AREA)

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 drawings]

第１図は本考案による印字ヘッドの一実施例の要部斜視
図、第２図は第［１−における印字ワイヤの縦断面図、
第３図、第４図、第５図はそれぞれ第２図の印字ワイヤ
の第１変形例、第２変形例、第３変形例の各斜視図〈第
６図は従来の印字ヘッ”ドの要部斜視図、第７図は第６
図における要部の側断面図、第８図は印字動作説明図で
ある。 １ａ・・・基部、１ｂ・・・ばね部、２・・・アーマチ
ュア、３・・・印字ワイヤ、１１・・・鉄心、１２・・
・細隙、１３・・・コイル。FIG. 1 is a perspective view of a main part of an embodiment of the print head according to the present invention, and FIG. 2 is a vertical cross-sectional view of the print wire in [1-]
3, 4, and 5 are perspective views of a first modification, a second modification, and a third modification of the printing wire shown in FIG. 2, respectively. A perspective view of the main parts, Figure 7 is the 6th
FIG. 8, which is a side sectional view of the main part in the figure, is an explanatory diagram of the printing operation. 1a... Base, 1b... Spring part, 2... Armature, 3... Printing wire, 11... Iron core, 12...
・Slit, 13...Coil.

Claims (1)

【実用新案登録請求の範囲】 固定された円環状革部と、前記基部に連なりかつ該基部
の中心に向うように設けた複数個の腕状ばね部と、前記
ばね部の先端に固定したアーマチュアと、前記アーマチ
ュアに一端を固定した印字→イヤと、前記アーマチュア
に細隙を介して対向するように配設した鉄心と、前記鉄
心に巻回したコイルとからなり、前記コイルに通電する
ことによって前記アーマチュアを駆動し前記印字ワイヤ
の他端で印字するワイヤドットプリンタの印字ヘッドに
おいて、前記印字ワイヤは少なくとも前記他端外面およ
びワイヤのガイドとの接触部が窒化処理されていること
を特徴とするワイヤドットプリンクの印字ヘッド。 ５[Claims for Utility Model Registration] A fixed annular leather part, a plurality of arm-shaped spring parts connected to the base part and provided toward the center of the base part, and an armature fixed to the tip of the spring part. It consists of a printed ear with one end fixed to the armature, an iron core arranged to face the armature with a gap in between, and a coil wound around the iron core, and by energizing the coil. In the print head of a wire dot printer that drives the armature and prints with the other end of the print wire, the print wire is characterized in that at least the outer surface of the other end and the portion of the wire that contacts the guide are nitrided. Wire dot print head. 5
JP8850884U 1984-06-14 1984-06-14 Wire dot printer print head Pending JPS612933U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8850884U JPS612933U (en) 1984-06-14 1984-06-14 Wire dot printer print head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8850884U JPS612933U (en) 1984-06-14 1984-06-14 Wire dot printer print head

Publications (1)

Publication Number Publication Date
JPS612933U true JPS612933U (en) 1986-01-09

Family

ID=30641715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8850884U Pending JPS612933U (en) 1984-06-14 1984-06-14 Wire dot printer print head

Country Status (1)

Country Link
JP (1) JPS612933U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6412484U (en) * 1987-07-10 1989-01-23
JPH02101958A (en) * 1988-10-06 1990-04-13 Nec Corp Dc-dc converter load current limiter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6412484U (en) * 1987-07-10 1989-01-23
JPH0514717Y2 (en) * 1987-07-10 1993-04-19
JPH02101958A (en) * 1988-10-06 1990-04-13 Nec Corp Dc-dc converter load current limiter

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