JPH0253230B2 - - Google Patents

Info

Publication number
JPH0253230B2
JPH0253230B2 JP56111975A JP11197581A JPH0253230B2 JP H0253230 B2 JPH0253230 B2 JP H0253230B2 JP 56111975 A JP56111975 A JP 56111975A JP 11197581 A JP11197581 A JP 11197581A JP H0253230 B2 JPH0253230 B2 JP H0253230B2
Authority
JP
Japan
Prior art keywords
piezoelectric
lever
electrostrictive
stopper
voltage
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
JP56111975A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5814765A (ja
Inventor
Takeshi Yano
Takeshige Hamatsuki
Chusuke Sagano
Koichi Iwata
Izumi Fukui
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 JP56111975A priority Critical patent/JPS5814765A/ja
Priority to US06/381,479 priority patent/US4435666A/en
Priority to EP82104563A priority patent/EP0065784B1/en
Priority to CA000403685A priority patent/CA1190088A/en
Priority to DE8282104563T priority patent/DE3266156D1/de
Priority to KR8202318A priority patent/KR860000749B1/ko
Priority to AU84196/82A priority patent/AU549939B2/en
Priority to BR8203086A priority patent/BR8203086A/pt
Publication of JPS5814765A publication Critical patent/JPS5814765A/ja
Publication of JPH0253230B2 publication Critical patent/JPH0253230B2/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
    • B41J9/00—Hammer-impression mechanisms
    • B41J9/26—Means for operating hammers to effect impression
    • B41J9/38—Electromagnetic means
    • 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

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Impact Printers (AREA)
JP56111975A 1981-05-26 1981-07-17 インパクトプリンタヘツド Granted JPS5814765A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP56111975A JPS5814765A (ja) 1981-07-17 1981-07-17 インパクトプリンタヘツド
US06/381,479 US4435666A (en) 1981-05-26 1982-05-24 Lever actuator comprising a longitudinal-effect electroexpansive transducer and designed to prevent actuation from degrading the actuator
EP82104563A EP0065784B1 (en) 1981-05-26 1982-05-25 Lever actuator comprising a longitudinal-effect electroexpansive transducer and designed to prevent actuation from degrading the actuator
CA000403685A CA1190088A (en) 1981-05-26 1982-05-25 Lever actuator comprising a longitudinal-effect electroexpansive transducer and designed to prevent actuation from degrading the actuator
DE8282104563T DE3266156D1 (en) 1981-05-26 1982-05-25 Lever actuator comprising a longitudinal-effect electroexpansive transducer and designed to prevent actuation from degrading the actuator
KR8202318A KR860000749B1 (ko) 1981-05-26 1982-05-26 구동기저하를 방지한 종축효과 전기팽창변환기로 구성된 레버 구동기 및 프린터 헤드
AU84196/82A AU549939B2 (en) 1981-05-26 1982-05-26 Lever actuator comprising a longitudinal-effect electro- expansive transducer
BR8203086A BR8203086A (pt) 1981-05-26 1982-05-27 Acionador de alavanca com transdutor eletroexpansivo de efeito longitudinal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56111975A JPS5814765A (ja) 1981-07-17 1981-07-17 インパクトプリンタヘツド

Publications (2)

Publication Number Publication Date
JPS5814765A JPS5814765A (ja) 1983-01-27
JPH0253230B2 true JPH0253230B2 (en, 2012) 1990-11-16

Family

ID=14574814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56111975A Granted JPS5814765A (ja) 1981-05-26 1981-07-17 インパクトプリンタヘツド

Country Status (1)

Country Link
JP (1) JPS5814765A (en, 2012)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6052359A (ja) * 1983-08-31 1985-03-25 Nec Corp インパクトカラ−プリンタ
JPS6090770A (ja) * 1983-10-25 1985-05-21 Seiko Epson Corp インクジェットヘッド
JPS6097867A (ja) * 1983-11-04 1985-05-31 Nec Corp 印字エレメント
CA1319295C (en) * 1988-03-18 1993-06-22 Akio Yano Printing head of wire-dot impact printer
JP2608757B2 (ja) * 1988-05-16 1997-05-14 セイコー電子工業株式会社 水晶振動子用水晶ウエハ
WO1991006429A1 (en) * 1989-11-01 1991-05-16 Oki Electric Industry Co., Ltd. Wire driving mechanism
JPH0577446A (ja) * 1991-09-18 1993-03-30 Brother Ind Ltd 印字ピン駆動ユニツトの配列構造
JP2008110123A (ja) * 2006-10-31 2008-05-15 Sanada Kako:Kk 棚受けピン

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5229318A (en) * 1975-09-01 1977-03-05 Nippon Telegraph & Telephone Type head for high speed printer or the like
JPS52154425A (en) * 1976-06-17 1977-12-22 Nippon Telegraph & Telephone Mechanical amplifying mechanism
JPS57193375A (en) * 1981-05-26 1982-11-27 Nec Corp Impact printing head

Also Published As

Publication number Publication date
JPS5814765A (ja) 1983-01-27

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