JPH0176192U - - Google Patents

Info

Publication number
JPH0176192U
JPH0176192U JP1987169061U JP16906187U JPH0176192U JP H0176192 U JPH0176192 U JP H0176192U JP 1987169061 U JP1987169061 U JP 1987169061U JP 16906187 U JP16906187 U JP 16906187U JP H0176192 U JPH0176192 U JP H0176192U
Authority
JP
Japan
Prior art keywords
piezoelectric elements
piezoelectric
fixed part
fixed
length
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
JP1987169061U
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 JP1987169061U priority Critical patent/JPH0176192U/ja
Publication of JPH0176192U publication Critical patent/JPH0176192U/ja
Pending legal-status Critical Current

Links

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)

Description

【図面の簡単な説明】
第１図ａは本考案の一実施例であるアクチユエ
ータの平面図、第１図ｂは正面図である。 １…圧電素子、２ａ…固定部、２ｂ…支持部、
２ｃ…可動部、３…取付穴。

Claims (1)

  1. 【実用新案登録請求の範囲】 電圧の印加により長手方向に伸縮する２個の圧
    電素子と、 一定の長さを有し、その両端に各々前記圧電素
    子の１端を一定の角度を有して固定する固定部と
    、 固定部の中心部に固定されて一定の長さを有し
    、その先端部において、前記圧電素子の各々の他
    端を連結する可動部とを設けたことを特徴とする
    圧電アクチユエータ。
JP1987169061U 1987-11-06 1987-11-06 Pending JPH0176192U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987169061U JPH0176192U (ja) 1987-11-06 1987-11-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987169061U JPH0176192U (ja) 1987-11-06 1987-11-06

Publications (1)

Publication Number Publication Date
JPH0176192U true JPH0176192U (ja) 1989-05-23

Family

ID=31458792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987169061U Pending JPH0176192U (ja) 1987-11-06 1987-11-06

Country Status (1)

Country Link
JP (1) JPH0176192U (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54100687A (en) * 1978-01-25 1979-08-08 Nec Corp Piezoelectric actuator
JPS6091874A (ja) * 1983-10-20 1985-05-23 Showa Electric Wire & Cable Co Ltd 超音波モ−タ
JPS60200776A (ja) * 1984-03-23 1985-10-11 Hitachi Ltd 駆動装置
JPS6173582A (ja) * 1984-09-17 1986-04-15 Mitsubishi Electric Corp 電歪駆動モ−タ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54100687A (en) * 1978-01-25 1979-08-08 Nec Corp Piezoelectric actuator
JPS6091874A (ja) * 1983-10-20 1985-05-23 Showa Electric Wire & Cable Co Ltd 超音波モ−タ
JPS60200776A (ja) * 1984-03-23 1985-10-11 Hitachi Ltd 駆動装置
JPS6173582A (ja) * 1984-09-17 1986-04-15 Mitsubishi Electric Corp 電歪駆動モ−タ

Similar Documents

Publication Publication Date Title
JPH0176192U (ja)
JPS62107596U (ja)
JPS62168535U (ja)
JPH0265369U (ja)
JPS6198577U (ja)
JPS6192566U (ja)
JPS6431564U (ja)
JPS63135216U (ja)
JPS6370296U (ja)
JPS60178542U (ja) 微少異径丸棒固定治具
JPS6371715U (ja)
JPS60176642U (ja) 伸縮棚
JPS6226625U (ja)
JPS6280357U (ja)
JPS59161543U (ja) 浮動ヘツド支持装置
JPS62158632U (ja)
JPH0265368U (ja)
JPS63103774U (ja)
JPS58185058U (ja) 苗等の被覆用支柱体
JPS6199026U (ja)
JPS63179337U (ja)
JPS6451228U (ja)
JPS62116457U (ja)
JPH0380831U (ja)
JPH0482496U (ja)