JPH0447556B2 - - Google Patents

Info

Publication number
JPH0447556B2
JPH0447556B2 JP57028647A JP2864782A JPH0447556B2 JP H0447556 B2 JPH0447556 B2 JP H0447556B2 JP 57028647 A JP57028647 A JP 57028647A JP 2864782 A JP2864782 A JP 2864782A JP H0447556 B2 JPH0447556 B2 JP H0447556B2
Authority
JP
Japan
Prior art keywords
piezoelectric
drive
shaped
lantern
trapezoidal
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
JP57028647A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58146473A (ja
Inventor
Keisuke Honda
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP57028647A priority Critical patent/JPS58146473A/ja
Publication of JPS58146473A publication Critical patent/JPS58146473A/ja
Publication of JPH0447556B2 publication Critical patent/JPH0447556B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP57028647A 1982-02-23 1982-02-23 圧電駆動体 Granted JPS58146473A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57028647A JPS58146473A (ja) 1982-02-23 1982-02-23 圧電駆動体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57028647A JPS58146473A (ja) 1982-02-23 1982-02-23 圧電駆動体

Publications (2)

Publication Number Publication Date
JPS58146473A JPS58146473A (ja) 1983-09-01
JPH0447556B2 true JPH0447556B2 (en]) 1992-08-04

Family

ID=12254298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57028647A Granted JPS58146473A (ja) 1982-02-23 1982-02-23 圧電駆動体

Country Status (1)

Country Link
JP (1) JPS58146473A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4681266B2 (ja) * 2004-08-25 2011-05-11 株式会社フコク 超音波振動ユニットおよびこれを用いた霧化装置
JP2006320089A (ja) * 2005-05-11 2006-11-24 Brother Ind Ltd アクチュエータ、アクチュエータの製造方法、焦点可変装置、光走査装置及び画像表示装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583249U (ja) * 1981-06-29 1983-01-10 日本電気株式会社 マルチワイヤ駆動アクチユエ−タ

Also Published As

Publication number Publication date
JPS58146473A (ja) 1983-09-01

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