JPS5977253U - piezoelectric displacement element - Google Patents

piezoelectric displacement element

Info

Publication number
JPS5977253U
JPS5977253U JP1982173453U JP17345382U JPS5977253U JP S5977253 U JPS5977253 U JP S5977253U JP 1982173453 U JP1982173453 U JP 1982173453U JP 17345382 U JP17345382 U JP 17345382U JP S5977253 U JPS5977253 U JP S5977253U
Authority
JP
Japan
Prior art keywords
displacement element
piezoelectric displacement
mechanically bonded
piezoelectric
unit element
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.)
Granted
Application number
JP1982173453U
Other languages
Japanese (ja)
Other versions
JPH0132750Y2 (en
Inventor
光男 田村
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.)
Tokin Corp
Original Assignee
Tokin Corp
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 Tokin Corp filed Critical Tokin Corp
Priority to JP1982173453U priority Critical patent/JPS5977253U/en
Publication of JPS5977253U publication Critical patent/JPS5977253U/en
Application granted granted Critical
Publication of JPH0132750Y2 publication Critical patent/JPH0132750Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transmission And Conversion Of Sensor Element Output (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図は本考案圧電変位素子の単位素子の一例を示す斜
視図、第２図及び第３図は単位素子の動作の説明に供す
る図及び距離・たわみ関係線図、第４図Ａ、　Ｂは本案
変位素子の構成を示す図及び動作図である。 ａ・・・圧電セラミック素子、ｂ・・・弾性体板。Fig. 1 is a perspective view showing an example of a unit element of the piezoelectric displacement element of the present invention, Figs. 2 and 3 are diagrams and distance/deflection relationship diagrams for explaining the operation of the unit element, and Figs. 4 A and B. FIG. 2 is a diagram showing the configuration of the displacement element according to the present invention and an operation diagram. a... Piezoelectric ceramic element, b... Elastic body plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 単層又は積層した矩形圧電セラミック素子の両面に矩形
弾性体板を両端部で機械的に結合して単位素子とし、該
単位素子の上下面の中央部を複数組機械的に結合したこ
とを特徴とする圧電変位素子。A rectangular elastic plate is mechanically bonded at both ends to both sides of a single-layer or laminated rectangular piezoelectric ceramic element to form a unit element, and a plurality of pairs of the central parts of the upper and lower surfaces of the unit element are mechanically bonded. Piezoelectric displacement element.
JP1982173453U 1982-11-15 1982-11-15 piezoelectric displacement element Granted JPS5977253U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982173453U JPS5977253U (en) 1982-11-15 1982-11-15 piezoelectric displacement element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982173453U JPS5977253U (en) 1982-11-15 1982-11-15 piezoelectric displacement element

Publications (2)

Publication Number Publication Date
JPS5977253U true JPS5977253U (en) 1984-05-25
JPH0132750Y2 JPH0132750Y2 (en) 1989-10-05

Family

ID=30377857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982173453U Granted JPS5977253U (en) 1982-11-15 1982-11-15 piezoelectric displacement element

Country Status (1)

Country Link
JP (1) JPS5977253U (en)

Also Published As

Publication number Publication date
JPH0132750Y2 (en) 1989-10-05

Similar Documents

Publication Publication Date Title
JPS5936697U (en) Parallel piezoelectric bimorph resonator
JPS5977253U (en) piezoelectric displacement element
JPS5917627U (en) piezoelectric vibrator
JPS6082837U (en) mechanical filter
JPS6013759U (en) piezoelectric bimorph element
JPS5977252U (en) piezoelectric displacement element
JPS5977251U (en) piezoelectric displacement element
JPS5929062U (en) piezoelectric bimorph
JPS58109013U (en) Laminated piezoelectric vibrator
JPS597934U (en) metal damper element
JPS58116399U (en) Bimorph type piezoelectric drive body
JPS58172810U (en) piezoelectric displacement element
JPS6025237U (en) mechanical vibrator
JPS5958104U (en) Seismic isolation structure
JPS58119296U (en) Electromechanical conversion element
JPS6072031U (en) mechanical filter
JPS5943050U (en) Self-holding relay device
JPS5923764U (en) Bimorph type piezoelectric displacement element
JPS5936696U (en) piezoelectric vibrator
JPS6142200U (en) piezoelectric vibrator
JPS59111059U (en) piezoelectric bimorph element
JPS588219U (en) Ladder-shaped ceramic filter
JPS5923763U (en) Bimorph type piezoelectric displacement element
JPS609399U (en) ultrasonic transducer
JPS58145000U (en) bimorph resonator