JPS6354258A - 圧電アクチユエ−タ - Google Patents

圧電アクチユエ−タ

Info

Publication number
JPS6354258A
JPS6354258A JP19924286A JP19924286A JPS6354258A JP S6354258 A JPS6354258 A JP S6354258A JP 19924286 A JP19924286 A JP 19924286A JP 19924286 A JP19924286 A JP 19924286A JP S6354258 A JPS6354258 A JP S6354258A
Authority
JP
Japan
Prior art keywords
frame
piezoelectric element
length
alloy
hammer
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.)
Granted
Application number
JP19924286A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0519911B2 (enrdf_load_stackoverflow
Inventor
Takashi Oota
孝 太田
Tadayasu Uchikawa
内川　忠保
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
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP19924286A priority Critical patent/JPS6354258A/ja
Publication of JPS6354258A publication Critical patent/JPS6354258A/ja
Publication of JPH0519911B2 publication Critical patent/JPH0519911B2/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)
JP19924286A 1986-08-25 1986-08-25 圧電アクチユエ−タ Granted JPS6354258A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19924286A JPS6354258A (ja) 1986-08-25 1986-08-25 圧電アクチユエ−タ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19924286A JPS6354258A (ja) 1986-08-25 1986-08-25 圧電アクチユエ−タ

Publications (2)

Publication Number Publication Date
JPS6354258A true JPS6354258A (ja) 1988-03-08
JPH0519911B2 JPH0519911B2 (enrdf_load_stackoverflow) 1993-03-18

Family

ID=16404527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19924286A Granted JPS6354258A (ja) 1986-08-25 1986-08-25 圧電アクチユエ−タ

Country Status (1)

Country Link
JP (1) JPS6354258A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0519911B2 (enrdf_load_stackoverflow) 1993-03-18

Similar Documents

Publication Publication Date Title
US4547086A (en) Piezoelectrically driven printing mechanism for dot matrix printers
JPS6354258A (ja) 圧電アクチユエ−タ
US3164085A (en) Mechanical linkages to electro-magnets and solenoids controlling print hammer mechanisms
JPH10291330A (ja) インパクトドット式記録ヘッド
JPS6354257A (ja) 圧電アクチユエ−タ
JP2897258B2 (ja) 圧電アクチュエータ
JPS61501383A (ja) プリンタ−
EP0365267B1 (en) A printing head for an impact dot printer
JPH0519912B2 (enrdf_load_stackoverflow)
JPS62934Y2 (enrdf_load_stackoverflow)
JPH0326554A (ja) 印字ハンマ機構
JPS5845965A (ja) インバクトドツトヘツド
JP3580322B2 (ja) ドットラインプリンタ
JPH0443517B2 (enrdf_load_stackoverflow)
JPH0433279B2 (enrdf_load_stackoverflow)
JPS6395957A (ja) ドツトインパクト型プリンタ−のヘツド構造
JPS649947B2 (enrdf_load_stackoverflow)
JPS6127744Y2 (enrdf_load_stackoverflow)
JPH0519913B2 (enrdf_load_stackoverflow)
US5163763A (en) Dot matrix print head armature
JP2736648B2 (ja) 印字ヘッド
JPS6110992Y2 (enrdf_load_stackoverflow)
JPH0291781A (ja) カードパンチング装置
JPS61217262A (ja) 印字ハンマ
JPS6317059A (ja) ドツトインパクト印字ヘツド

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term