JPS6117762U - 電歪駆動体 - Google Patents

電歪駆動体

Info

Publication number
JPS6117762U
JPS6117762U JP1984103344U JP10334484U JPS6117762U JP S6117762 U JPS6117762 U JP S6117762U JP 1984103344 U JP1984103344 U JP 1984103344U JP 10334484 U JP10334484 U JP 10334484U JP S6117762 U JPS6117762 U JP S6117762U
Authority
JP
Japan
Prior art keywords
electrostrictive
drive body
expansion
electrostrictive drive
contraction
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
JP1984103344U
Other languages
English (en)
Inventor
尚正 脇田
誠 奥田
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.)
Niterra Co Ltd
Original Assignee
NGK Spark Plug Co Ltd
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 NGK Spark Plug Co Ltd filed Critical NGK Spark Plug Co Ltd
Priority to JP1984103344U priority Critical patent/JPS6117762U/ja
Publication of JPS6117762U publication Critical patent/JPS6117762U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
添付図面は本考案の実施例を示。 し第１図は本考案の第一実施例の縦断側面図、第２図は
電歪積層体１１の側面図、第３図は第二実施例の縦断側
面図、第４図は向一蔀切欠平面薗、第５図は第三実施例
の縦断側面図である。 １；電歪素子板、９；作動杆、電歪積層体、１１；電歪
積層体、１８；押圧バネ、２０；皿バネ、３２；湾曲端
。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電歪素子板を上下に多数積層し、かつ各電歪素子板を電
    気的に並列接続してなる電歪積層体の、その伸縮方向の
    一面を保持し、他方の伸縮面にバネ弾力を付加したこと
    を特徴とする電歪駆動体。
JP1984103344U 1984-07-09 1984-07-09 電歪駆動体 Pending JPS6117762U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984103344U JPS6117762U (ja) 1984-07-09 1984-07-09 電歪駆動体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984103344U JPS6117762U (ja) 1984-07-09 1984-07-09 電歪駆動体

Publications (1)

Publication Number Publication Date
JPS6117762U true JPS6117762U (ja) 1986-02-01

Family

ID=30662739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984103344U Pending JPS6117762U (ja) 1984-07-09 1984-07-09 電歪駆動体

Country Status (1)

Country Link
JP (1) JPS6117762U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62196366U (ja) * 1986-06-02 1987-12-14

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS574434U (ja) * 1980-06-06 1982-01-11
JPS5925286A (ja) * 1982-05-17 1984-02-09 ハニ−ウエル・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 圧電式変位装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS574434U (ja) * 1980-06-06 1982-01-11
JPS5925286A (ja) * 1982-05-17 1984-02-09 ハニ−ウエル・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 圧電式変位装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62196366U (ja) * 1986-06-02 1987-12-14

Similar Documents

Publication Publication Date Title
JPS6057984U (ja) ゴキブリ捕獲器
JPS60146366U (ja) 電歪積層体
JPS58116399U (ja) バイモルフ型圧電駆動体
JPS5929062U (ja) 圧電バイモルフ
JPS5878673U (ja) 可動構造体
JPS611269U (ja) 積層形熱電池
JPS58119296U (ja) 電気機械変換素子
JPS58172810U (ja) 圧電変位素子
JPS5923763U (ja) バイモルフ型圧電変位素子
JPS60136058U (ja) 燃料電池用部材の構造
JPS60101108U (ja) 集成木材
JPS61186259U (ja)
JPS59111059U (ja) 圧電バイモルフ素子
JPS5954963U (ja) 圧電変位素子
JPS6071700U (ja) 台紙案内機構
JPS62104466U (ja)
JPS59174139U (ja) アルミ箔製板状体
JPS61201360U (ja)
JPS59121131U (ja) スイツチ
JPS5977251U (ja) 圧電変位素子
JPS59137632U (ja) 圧電振動部品
JPS59128269U (ja) マツトレス
JPS60170845U (ja) デ−タ入力装置
JPS59173997U (ja) 面状発熱体
JPS59190076U (ja) 燃料電池積層部締付装置