JPS6143046U - dot printer head - Google Patents

dot printer head

Info

Publication number
JPS6143046U
JPS6143046U JP12839784U JP12839784U JPS6143046U JP S6143046 U JPS6143046 U JP S6143046U JP 12839784 U JP12839784 U JP 12839784U JP 12839784 U JP12839784 U JP 12839784U JP S6143046 U JPS6143046 U JP S6143046U
Authority
JP
Japan
Prior art keywords
movable body
printer head
printing wire
dot printer
fixed
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
JP12839784U
Other languages
Japanese (ja)
Inventor
文宏 笠野
Original Assignee
松下電工株式会社
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 松下電工株式会社 filed Critical 松下電工株式会社
Priority to JP12839784U priority Critical patent/JPS6143046U/en
Publication of JPS6143046U publication Critical patent/JPS6143046U/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 the drawing]

第１区は本考案のドットプリンタヘッド１の断面を示す
図、第２図は本考案のドットプリンタヘッド１の下面図
、第３図は第１図のヨーク２付近を拡大して示す断面図
、第４図は移動体４０の斜視図、第５図は第４図に示さ
れている移動体４０の分解斜視図、第６図は移動体４０
の変位動作と防振突起４１の働きについて説明するため
の図、第７図は従来技術のドットプリンタヘッドにおけ
るアマチア５０に関連する部分を示す図である。 １・・・ドットプリンタヘッド、２・・・ヨーク、３・
・・コイル、４・・・永久磁石片、８・・・補助ヨーク
、１０・・・板ばね、１１・・・アマチア、１３・・・
印字ワイヤ、４０・・・移動体、４１・・・防振突起。Section 1 is a cross-sectional view of the dot printer head 1 of the present invention, FIG. 2 is a bottom view of the dot printer head 1 of the present invention, and FIG. 3 is an enlarged cross-sectional view of the vicinity of the yoke 2 of FIG. 1. , FIG. 4 is a perspective view of the moving body 40, FIG. 5 is an exploded perspective view of the moving body 40 shown in FIG. 4, and FIG. 6 is a perspective view of the moving body 40.
FIG. 7 is a diagram showing a portion related to the amatia 50 in a conventional dot printer head. 1... Dot printer head, 2... Yoke, 3...
... Coil, 4... Permanent magnet piece, 8... Auxiliary yoke, 10... Leaf spring, 11... Amathia, 13...
Printing wire, 40... Moving body, 41... Anti-vibration protrusion.

Claims (1)

【実用新案登録請求の範囲】 印字ワイヤと、 基端部が固定され、先端部に印字ワイヤが固定され、強
磁性材料から成る弾性を有する移動体と、 電磁力によって移動体を印字ワイヤの先端に向けて変位
する電磁力手段と、 移動体の基端部と先端部との間に固定され、印字ワイヤ
の先端側に向けて突出した防振突起と、前記防振突起と
常時当接するストッパ手段とを含むことを特徴とするド
ットプリンタヘッド。[Claims for Utility Model Registration] A printing wire, an elastic movable body made of a ferromagnetic material whose base end is fixed, a printing wire is fixed at the distal end, and the tip of the printing wire which moves the movable body by electromagnetic force. an electromagnetic force means that is displaced toward the movable body; a vibration-proofing protrusion that is fixed between the proximal end and the distal end of the movable body and projects toward the distal end of the printing wire; and a stopper that is in constant contact with the vibration-proofing protrusion. A dot printer head comprising: means.
JP12839784U 1984-08-23 1984-08-23 dot printer head Pending JPS6143046U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12839784U JPS6143046U (en) 1984-08-23 1984-08-23 dot printer head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12839784U JPS6143046U (en) 1984-08-23 1984-08-23 dot printer head

Publications (1)

Publication Number Publication Date
JPS6143046U true JPS6143046U (en) 1986-03-20

Family

ID=30687025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12839784U Pending JPS6143046U (en) 1984-08-23 1984-08-23 dot printer head

Country Status (1)

Country Link
JP (1) JPS6143046U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01212804A (en) * 1988-02-22 1989-08-25 Nkk Corp Pulse burner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01212804A (en) * 1988-02-22 1989-08-25 Nkk Corp Pulse burner

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