JPH0432745B2 - - Google Patents

Info

Publication number
JPH0432745B2
JPH0432745B2 JP59196123A JP19612384A JPH0432745B2 JP H0432745 B2 JPH0432745 B2 JP H0432745B2 JP 59196123 A JP59196123 A JP 59196123A JP 19612384 A JP19612384 A JP 19612384A JP H0432745 B2 JPH0432745 B2 JP H0432745B2
Authority
JP
Japan
Prior art keywords
piezoelectric element
fixed
printing
piezoelectric
compressive force
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.)
Expired - Lifetime
Application number
JP59196123A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6174856A (ja
Inventor
Eiichi Sato
Izumi Fukui
Osamu Inui
Takeshi Yano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
Nippon Electric Co Ltd
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP59196123A priority Critical patent/JPS6174856A/ja
Publication of JPS6174856A publication Critical patent/JPS6174856A/ja
Publication of JPH0432745B2 publication Critical patent/JPH0432745B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
    • B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
    • B41J2/27—Actuators for print wires
    • B41J2/295—Actuators for print wires using piezoelectric elements

Landscapes

  • Impact Printers (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP59196123A 1984-09-19 1984-09-19 印字エレメント Granted JPS6174856A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59196123A JPS6174856A (ja) 1984-09-19 1984-09-19 印字エレメント

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59196123A JPS6174856A (ja) 1984-09-19 1984-09-19 印字エレメント

Publications (2)

Publication Number Publication Date
JPS6174856A JPS6174856A (ja) 1986-04-17
JPH0432745B2 true JPH0432745B2 (en]) 1992-06-01

Family

ID=16352622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59196123A Granted JPS6174856A (ja) 1984-09-19 1984-09-19 印字エレメント

Country Status (1)

Country Link
JP (1) JPS6174856A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH071806Y2 (ja) * 1988-03-17 1995-01-18 日本電気株式会社 圧電素子変位増幅機構
DE19833782A1 (de) * 1998-07-27 2000-02-03 Abb Instrumentation Ltd Antriebsanordnung für einen Schreibkopf

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2710935A1 (de) * 1977-03-12 1978-09-14 Ibm Deutschland Matrixdrucker mit piezoelektrisch getriebenen drucknadeln
DE2716617C2 (de) * 1977-04-15 1982-11-04 Triumph-Adler Aktiengesellschaft für Büro- und Informationstechnik, 8500 Nürnberg Nadeldruckkopf
JPS59111859A (ja) * 1982-12-16 1984-06-28 Nec Corp 電歪型プリンタヘッドの製造方法

Also Published As

Publication number Publication date
JPS6174856A (ja) 1986-04-17

Similar Documents

Publication Publication Date Title
EP0065784A2 (en) Lever actuator comprising a longitudinal-effect electroexpansive transducer and designed to prevent actuation from degrading the actuator
JPH0555654A (ja) 圧電素子変位拡大機構
JPS6081568A (ja) 機械的増幅機構
JPH0432745B2 (en])
JPH0596755A (ja) 圧電素子型アクチユエータの保持構造
JPS5814765A (ja) インパクトプリンタヘツド
KR860000749B1 (ko) 구동기저하를 방지한 종축효과 전기팽창변환기로 구성된 레버 구동기 및 프린터 헤드
JPH0519909B2 (en])
JPH0317230B2 (en])
JPS5916767A (ja) 印字ユニツト
JPS58163669A (ja) インパクトプリンタヘツド
JPH0376227B2 (en])
JPH0557916A (ja) 圧電素子型アクチユエータの組立方法
JP2691558B2 (ja) 印字ヘッド
JPH0525889Y2 (en])
JPH0443331Y2 (en])
JPH058135Y2 (en])
JPS6079969A (ja) 印字エレメント
JPH0376674B2 (en])
JPS59150756A (ja) 印字機構
JPH059179Y2 (en])
JPH05147237A (ja) 印字ヘツド
JPS6025767A (ja) 印字エレメント
JPH0419944B2 (en])
JPS58163668A (ja) インパクトプリンタヘツド