JPS5878673U - movable structure - Google Patents

movable structure

Info

Publication number
JPS5878673U
JPS5878673U JP1981174472U JP17447281U JPS5878673U JP S5878673 U JPS5878673 U JP S5878673U JP 1981174472 U JP1981174472 U JP 1981174472U JP 17447281 U JP17447281 U JP 17447281U JP S5878673 U JPS5878673 U JP S5878673U
Authority
JP
Japan
Prior art keywords
piezoelectric
structures
movable structure
supported
laminated
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
JP1981174472U
Other languages
Japanese (ja)
Inventor
憲良 南波
Original Assignee
ティーディーケイ株式会社
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 ティーディーケイ株式会社 filed Critical ティーディーケイ株式会社
Priority to JP1981174472U priority Critical patent/JPS5878673U/en
Publication of JPS5878673U publication Critical patent/JPS5878673U/en
Pending legal-status Critical Current

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  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (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。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図および第２図は、本考案の実施例を示す側面図で
ある。第３図は他の実施例を示す側面図　　　　　゛で
ある。第４図は、用いる圧電構造体の他の例を示す模式
側面図である。 １．１０，１１．１５・・・・・・圧電構造体、２１゜
２２．２３，２４，２５，２６，２０１，２０２゜２０
３．２０４，２０５，２０６，２０７・・・・・・圧電
性シート、３１１，３１５，３２１，３２５゜３３１．
３３５，３４１，３４５，３５１゜３５５．３６１，３
６５，３０１，３０２゜３０３．３０４，３０５，３０
６，３０７・・・・・・電極層。1 and 2 are side views showing an embodiment of the present invention. FIG. 3 is a side view showing another embodiment. FIG. 4 is a schematic side view showing another example of the piezoelectric structure used. 1.10, 11.15...Piezoelectric structure, 21° 22.23, 24, 25, 26, 201, 202° 20
3.204,205,206,207...Piezoelectric sheet, 311,315,321,325°331.
335,341,345,351゜355.361,3
65,301,302゜303.304,305,30
6,307... Electrode layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 偶数枚の圧電性シートを、当該偶数枚の各圧電性シート
それぞれの上下両面に電極層が接するように、固着積層
するか、あるいは折り重ねた状態で固定積層してなるバ
イモルフないしマルチモルフ型の圧電構造体を有し、当
該圧電構造体を２枚相対向させ、両者を一方端側におい
て連結し、また、他方端側において連結ないし支持して
なるか、あるいは上記圧電構造体をその途中で折り曲げ
、上記圧電構造体の同一面間を相対向させ、その端部側
双方を連結するか支持してなり、上記圧電構造体の電極
層に通電することにより、上記圧電構造体を変形させ、
上記相対向する圧電構造体間または上記圧電構造体の相
対向する面間を開閉できるように構成してなることを特
徴とする可動構造体。A bimorph or multimorph type piezoelectric device in which an even number of piezoelectric sheets are fixedly laminated or folded and laminated so that electrode layers are in contact with both upper and lower surfaces of each of the even numbered piezoelectric sheets. The piezoelectric structure has a structure, two piezoelectric structures are placed opposite each other, and both are connected at one end, and the other end is connected or supported, or the piezoelectric structure is bent in the middle. , the same surfaces of the piezoelectric structure are opposed to each other, and both ends thereof are connected or supported, and the piezoelectric structure is deformed by applying electricity to the electrode layer of the piezoelectric structure,
A movable structure characterized in that the movable structure is configured to be able to open and close between the opposing piezoelectric structures or between the opposing surfaces of the piezoelectric structures.
JP1981174472U 1981-11-24 1981-11-24 movable structure Pending JPS5878673U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981174472U JPS5878673U (en) 1981-11-24 1981-11-24 movable structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981174472U JPS5878673U (en) 1981-11-24 1981-11-24 movable structure

Publications (1)

Publication Number Publication Date
JPS5878673U true JPS5878673U (en) 1983-05-27

Family

ID=29966484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981174472U Pending JPS5878673U (en) 1981-11-24 1981-11-24 movable structure

Country Status (1)

Country Link
JP (1) JPS5878673U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59178782A (en) * 1983-03-29 1984-10-11 Kureha Chem Ind Co Ltd Polymer bimorph structure
JPS61102063U (en) * 1984-12-10 1986-06-28
US9937688B2 (en) 2013-12-03 2018-04-10 Teijin Limited Stretched laminated film for use in piezoelectric polymer material, and manufacturing method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59178782A (en) * 1983-03-29 1984-10-11 Kureha Chem Ind Co Ltd Polymer bimorph structure
JPS61102063U (en) * 1984-12-10 1986-06-28
US9937688B2 (en) 2013-12-03 2018-04-10 Teijin Limited Stretched laminated film for use in piezoelectric polymer material, and manufacturing method thereof

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