JPH0212839U - - Google Patents

Info

Publication number
JPH0212839U
JPH0212839U JP9034688U JP9034688U JPH0212839U JP H0212839 U JPH0212839 U JP H0212839U JP 9034688 U JP9034688 U JP 9034688U JP 9034688 U JP9034688 U JP 9034688U JP H0212839 U JPH0212839 U JP H0212839U
Authority
JP
Japan
Prior art keywords
grease
dot printer
wire dot
armature
electromagnet
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
JP9034688U
Other languages
English (en)
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 JP9034688U priority Critical patent/JPH0212839U/ja
Priority to IT8920977A priority patent/IT1230915B/it
Publication of JPH0212839U publication Critical patent/JPH0212839U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Impact Printers (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す印字ヘツドの
断面図であり、第２図は従来例を示す印字ヘツド
の断面図である。 １……ヨークコア、２……コイル、６，６ａ，
６ｂ……スペーサ、７……ワイヤ、８……アーマ
チユア。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) アーマチユアを電磁石により選択的に駆動
    して印字を行なうワイヤドツトプリンタ用印字ヘ
    ツドにおいて前記アーマチユアと前記電磁石のヨ
    ークコアとの間に、複数枚のスペーサを配置し、
    更にこのスペーサ間にグリスを塗布したことを特
    徴とするワイヤドツトプリンタ用印字ヘツド。 (2) 請求項第(1)項記載のワイヤドツトプリンタ
    用印字ヘツドにおいてグリスをポリテトラフロロ
    エチレン系樹脂入りのグリスとしたことを特徴と
    するワイヤドツトプリンタ用印字ヘツド。
JP9034688U 1988-07-07 1988-07-07 Pending JPH0212839U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9034688U JPH0212839U (ja) 1988-07-07 1988-07-07
IT8920977A IT1230915B (it) 1988-07-07 1989-06-23 Testina da stampa.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9034688U JPH0212839U (ja) 1988-07-07 1988-07-07

Publications (1)

Publication Number Publication Date
JPH0212839U true JPH0212839U (ja) 1990-01-26

Family

ID=31314871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9034688U Pending JPH0212839U (ja) 1988-07-07 1988-07-07

Country Status (1)

Country Link
JP (1) JPH0212839U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6189862A (ja) * 1984-10-11 1986-05-08 Oki Electric Ind Co Ltd ワイヤドツト印字ヘツド
JPS63126760A (ja) * 1986-11-17 1988-05-30 Hiroshi Kaneko プリンタヘツド

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6189862A (ja) * 1984-10-11 1986-05-08 Oki Electric Ind Co Ltd ワイヤドツト印字ヘツド
JPS63126760A (ja) * 1986-11-17 1988-05-30 Hiroshi Kaneko プリンタヘツド

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