JPH03113996U - - Google Patents

Info

Publication number
JPH03113996U
JPH03113996U JP2414790U JP2414790U JPH03113996U JP H03113996 U JPH03113996 U JP H03113996U JP 2414790 U JP2414790 U JP 2414790U JP 2414790 U JP2414790 U JP 2414790U JP H03113996 U JPH03113996 U JP H03113996U
Authority
JP
Japan
Prior art keywords
ultrasonic vibrator
support member
ultrasonic
vibrating body
end fixed
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
JP2414790U
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 JP2414790U priority Critical patent/JPH03113996U/ja
Publication of JPH03113996U publication Critical patent/JPH03113996U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図イは本考案の一実施例の超音波モータの
一部切欠正面図、同図ロはその側面図、第2図は
一実施例のアクチユエータ1の変位量の特性図、
第3図イは従来の超音波モータの一部切欠正面図
、同図ロはその側面図である。 1……積層型圧電アクチユエータ(固体変位素
子)、4……振動体(超音波振動体)、10b…
…天板(支持部材)。

Claims (1)

  1. 【実用新案登録請求の範囲】 超音波振動体と、 前記超音波振動体から所定距離隔てて設けられ
    た支持部材と、 一端が前記超音波振動体または前記支持部材の
    一方に固定され、他端が前記超音波振動体または
    前記支持部材の他方に当接され、伸縮可能に構成
    された固体変位素子と を具備することを特徴とする超音波振動体の固定
    構造。
JP2414790U 1990-03-09 1990-03-09 Pending JPH03113996U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2414790U JPH03113996U (ja) 1990-03-09 1990-03-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2414790U JPH03113996U (ja) 1990-03-09 1990-03-09

Publications (1)

Publication Number Publication Date
JPH03113996U true JPH03113996U (ja) 1991-11-21

Family

ID=31527119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2414790U Pending JPH03113996U (ja) 1990-03-09 1990-03-09

Country Status (1)

Country Link
JP (1) JPH03113996U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62247769A (ja) * 1986-04-18 1987-10-28 Olympus Optical Co Ltd 超音波モ−タ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62247769A (ja) * 1986-04-18 1987-10-28 Olympus Optical Co Ltd 超音波モ−タ

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