JPS63198541U - - Google Patents

Info

Publication number
JPS63198541U
JPS63198541U JP9083487U JP9083487U JPS63198541U JP S63198541 U JPS63198541 U JP S63198541U JP 9083487 U JP9083487 U JP 9083487U JP 9083487 U JP9083487 U JP 9083487U JP S63198541 U JPS63198541 U JP S63198541U
Authority
JP
Japan
Prior art keywords
piezoelectric elements
wiring board
piezoelectric element
print head
holder
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
JP9083487U
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 JP9083487U priority Critical patent/JPS63198541U/ja
Priority to US07/202,035 priority patent/US4874978A/en
Priority to DE88305280T priority patent/DE3884281T2/de
Priority to EP88305280A priority patent/EP0295102B1/en
Publication of JPS63198541U publication Critical patent/JPS63198541U/ja
Priority to US07/397,751 priority patent/US4979275A/en
Priority to US07/780,099 priority patent/USRE34823E/en
Pending legal-status Critical Current

Links

Landscapes

  • Impact Printers (AREA)

Description

【図面の簡単な説明】
図面はこの考案の一実施例を示すもので、第1
図は印字ヘツドの側断面図、第2図は印字ヘツド
を一部破断して示す正面図、第3図は印字ヘツド
に配列される印字ユニツトを示す斜視図、第4図
は同印字ユニツトの側面図、第5図は同印字ユニ
ツトの平面図である。 14……印字ユニツト、15……圧電素子、1
6……運動伝達機構、17……フレーム、20…
…可動子、21……第1板ばね、22……第2板
ばね、25……傾動部材、30……印字ワイヤ、
40……ホルダ、41……支持部、42……脚部
、43,44……案内溝、46,47……透孔、
50……配線板、51……給電線。

Claims (1)

  1. 【実用新案登録請求の範囲】 電圧の印加によりその長手方向に伸縮する柱状
    の複数個の圧電素子と、 その各圧電素子の伸縮を、印字媒体上に打点す
    る印字ワイヤに伝達するための運動伝達機構と、 前記各圧電素子を配列支持する基板と、 その基板に固着され、前記各圧電素子と対応す
    る給電線を支持する配線板と、 前記各圧電素子の外周に嵌合する筒状部と、そ
    の筒状部の一側から前記配線板に向つて延在する
    脚部と、その脚部に形成された透孔とを有するホ
    ルダと、 を備え、前記各圧電素子から導出されたリード線
    を前記ホルダの脚部に沿つて透孔に通し、配線板
    に接続したことを特徴とする圧電素子駆動型印字
    ヘツド。
JP9083487U 1987-06-09 1987-06-12 Pending JPS63198541U (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP9083487U JPS63198541U (ja) 1987-06-12 1987-06-12
US07/202,035 US4874978A (en) 1987-06-09 1988-06-03 Device for magnifying displacement of piezoelectric element or the like and method of producing same
DE88305280T DE3884281T2 (de) 1987-06-09 1988-06-09 Vorrichtung zur Vergrösserung der Lageverschiebung eines piezoelektrischen Elementes oder eines ähnlichen Elementes.
EP88305280A EP0295102B1 (en) 1987-06-09 1988-06-09 Device for magnifying displacement of piezoelectric element or the like
US07/397,751 US4979275A (en) 1987-06-09 1989-08-23 Device for magnifying displacement of piezoelectric element or the like and method for producing same
US07/780,099 USRE34823E (en) 1987-06-09 1991-10-17 Device for magnifying displacement of piezoelectric element or the like and method of producing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9083487U JPS63198541U (ja) 1987-06-12 1987-06-12

Publications (1)

Publication Number Publication Date
JPS63198541U true JPS63198541U (ja) 1988-12-21

Family

ID=30951066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9083487U Pending JPS63198541U (ja) 1987-06-09 1987-06-12

Country Status (1)

Country Link
JP (1) JPS63198541U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60969A (ja) * 1983-06-17 1985-01-07 Nec Corp インパクト印字ヘツド
JPS618138B2 (ja) * 1978-05-12 1986-03-12 Tanaka Precious Metal Ind
JPS61205149A (ja) * 1985-03-07 1986-09-11 Nec Corp 印字ヘツド

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS618138B2 (ja) * 1978-05-12 1986-03-12 Tanaka Precious Metal Ind
JPS60969A (ja) * 1983-06-17 1985-01-07 Nec Corp インパクト印字ヘツド
JPS61205149A (ja) * 1985-03-07 1986-09-11 Nec Corp 印字ヘツド

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