JPS5324295A - Electrostrictive actuator - Google Patents

Electrostrictive actuator

Info

Publication number
JPS5324295A
JPS5324295A JP9815876A JP9815876A JPS5324295A JP S5324295 A JPS5324295 A JP S5324295A JP 9815876 A JP9815876 A JP 9815876A JP 9815876 A JP9815876 A JP 9815876A JP S5324295 A JPS5324295 A JP S5324295A
Authority
JP
Japan
Prior art keywords
electrostrictive actuator
ferrodielectric
composing
withdrawn
substances
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
JP9815876A
Other languages
Japanese (ja)
Inventor
Tsunematsu Takahashi
Masato Kobayashi
Zenhachi Oshida
Toru Tamura
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.)
Shinko Seisakusho KK
Yamura Shinko Seisakusho KK
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
Shinko Seisakusho KK
Yamura Shinko Seisakusho KK
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 Nippon Telegraph and Telephone Corp, Shinko Seisakusho KK, Yamura Shinko Seisakusho KK filed Critical Nippon Telegraph and Telephone Corp
Priority to JP9815876A priority Critical patent/JPS5324295A/en
Publication of JPS5324295A publication Critical patent/JPS5324295A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To obtain a high efficiency device of a small size, small power consumption and large output mechanical displacement amount by so composing the device that the lengthwise movement displacements induced in rectangular ferrodielectric substances are withdrawn.
COPYRIGHT: (C)1978,JPO&Japio
JP9815876A 1976-08-19 1976-08-19 Electrostrictive actuator Pending JPS5324295A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9815876A JPS5324295A (en) 1976-08-19 1976-08-19 Electrostrictive actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9815876A JPS5324295A (en) 1976-08-19 1976-08-19 Electrostrictive actuator

Publications (1)

Publication Number Publication Date
JPS5324295A true JPS5324295A (en) 1978-03-06

Family

ID=14212311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9815876A Pending JPS5324295A (en) 1976-08-19 1976-08-19 Electrostrictive actuator

Country Status (1)

Country Link
JP (1) JPS5324295A (en)

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