JPS595342U - wire dot head - Google Patents

wire dot head

Info

Publication number
JPS595342U
JPS595342U JP9987582U JP9987582U JPS595342U JP S595342 U JPS595342 U JP S595342U JP 9987582 U JP9987582 U JP 9987582U JP 9987582 U JP9987582 U JP 9987582U JP S595342 U JPS595342 U JP S595342U
Authority
JP
Japan
Prior art keywords
wire
armature
dot head
wire dot
spring plate
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
JP9987582U
Other languages
Japanese (ja)
Inventor
釜台　信男
Original Assignee
アルプス電気株式会社
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 アルプス電気株式会社 filed Critical アルプス電気株式会社
Priority to JP9987582U priority Critical patent/JPS595342U/en
Publication of JPS595342U publication Critical patent/JPS595342U/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) [Abstract] 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図は従来のワイヤドツトヘッドの断側面図、第２図
は本考案のワイヤドツトヘッドの要部断側面図、第３図
はバネ板の拡大斜視図である。 １・・・・・・外枠、２・・・・・・ゴムダンパ、３・
・・・・・アマチュア、７・・・・・・ヨークコア、８
・・・・・・鉄心、９・・・・・・コイル、１０・・・
・・・電磁石、１１・・・・・・ワイヤ、１６・・・・
・・バネ板、１７・・・・・・調整ネジ。FIG. 1 is a sectional side view of a conventional wire dot head, FIG. 2 is a sectional side view of essential parts of the wire dot head of the present invention, and FIG. 3 is an enlarged perspective view of a spring plate. 1...Outer frame, 2...Rubber damper, 3.
...Amateur, 7...York core, 8
...Iron core, 9...Coil, 10...
...Electromagnet, 11...Wire, 16...
...Spring plate, 17...Adjustment screw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外枠の上にアマチュアを設け、アマチュアの静止状態を
ガイドホルダーで保持されたワイヤーおよびワイヤーバ
ネの押しつけにより保ち、ヨークコアの磁化によってア
マチュアを吸着して前記ワイヤを駆動するワイヤドツト
ヘッドにおいて、前記外枠と前記アマチュアとの間に所
定の高さを有するバネ板を介挿すると共に、該バネ板の
高さを可変させる調整部材を設けたことを特徴とするワ
イヤドツトヘッド。A wire dot head is provided with an armature on an outer frame, the armature is kept stationary by a wire held by a guide holder and pressed by a wire spring, and magnetization of a yoke core attracts the armature to drive the wire. A wire dot head characterized in that a spring plate having a predetermined height is inserted between the frame and the armature, and an adjustment member for varying the height of the spring plate is provided.
JP9987582U 1982-07-01 1982-07-01 wire dot head Pending JPS595342U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9987582U JPS595342U (en) 1982-07-01 1982-07-01 wire dot head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9987582U JPS595342U (en) 1982-07-01 1982-07-01 wire dot head

Publications (1)

Publication Number Publication Date
JPS595342U true JPS595342U (en) 1984-01-13

Family

ID=30236501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9987582U Pending JPS595342U (en) 1982-07-01 1982-07-01 wire dot head

Country Status (1)

Country Link
JP (1) JPS595342U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51131722A (en) * 1975-05-09 1976-11-16 Hitachi Koki Kk Hammer unit for high speed printer
JPS56164874A (en) * 1980-05-23 1981-12-18 Brother Ind Ltd Printing head of wire printer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51131722A (en) * 1975-05-09 1976-11-16 Hitachi Koki Kk Hammer unit for high speed printer
JPS56164874A (en) * 1980-05-23 1981-12-18 Brother Ind Ltd Printing head of wire printer

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