JPH01166055U - - Google Patents

Info

Publication number
JPH01166055U
JPH01166055U JP6268888U JP6268888U JPH01166055U JP H01166055 U JPH01166055 U JP H01166055U JP 6268888 U JP6268888 U JP 6268888U JP 6268888 U JP6268888 U JP 6268888U JP H01166055 U JPH01166055 U JP H01166055U
Authority
JP
Japan
Prior art keywords
expansion
main body
vibrating body
contraction
brought
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
JP6268888U
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 JP6268888U priority Critical patent/JPH01166055U/ja
Publication of JPH01166055U publication Critical patent/JPH01166055U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Description

【図面の簡単な説明】
第1図は縦断側面図、第2図は圧電アクチユエ
ータ素子の駆動回路を説明するブロツク線図であ
る。 1…装置本体、2…装置本体グリツプ部、3…
装置本体キヤツプ部、4…圧電アクチユエータ素
子、5…伸縮方向、6…棒状振動体、7…弾性体
、8…研磨工具、9…整流回路、10…ドライバ
ー回路、11…補助電源、12…発振回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 圧電アクチユエータ素子の伸縮方向一端を装置
    本体に当接又は固着させ、この装置本体には、前
    記素子の伸縮方向に摺動可能に振動体を保持させ
    ると共に、当該振動体の内端を前記素子の伸縮方
    向他端に弾性体の付勢力で当接させるか又は固着
    し、前記振動体の外端に研磨用工具を取り付けて
    成る研磨装置。
JP6268888U 1988-05-11 1988-05-11 Pending JPH01166055U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6268888U JPH01166055U (ja) 1988-05-11 1988-05-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6268888U JPH01166055U (ja) 1988-05-11 1988-05-11

Publications (1)

Publication Number Publication Date
JPH01166055U true JPH01166055U (ja) 1989-11-21

Family

ID=31288257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6268888U Pending JPH01166055U (ja) 1988-05-11 1988-05-11

Country Status (1)

Country Link
JP (1) JPH01166055U (ja)

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