JPS535550A - Twisted oscillation converter - Google Patents

Twisted oscillation converter

Info

Publication number
JPS535550A
JPS535550A JP7886476A JP7886476A JPS535550A JP S535550 A JPS535550 A JP S535550A JP 7886476 A JP7886476 A JP 7886476A JP 7886476 A JP7886476 A JP 7886476A JP S535550 A JPS535550 A JP S535550A
Authority
JP
Japan
Prior art keywords
twisted
oscillation converter
twisted oscillation
converter
vibrations
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
JP7886476A
Other languages
Japanese (ja)
Other versions
JPS5821857B2 (en
Inventor
Yoshihiko Kasai
Taku Gonji
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP51078864A priority Critical patent/JPS5821857B2/en
Publication of JPS535550A publication Critical patent/JPS535550A/en
Publication of JPS5821857B2 publication Critical patent/JPS5821857B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/46—Filters
    • H03H9/48—Coupling means therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

PURPOSE:To obtain a compact and economical twisted oscillation converter with reduced parasitic vibration by securing twisted vibrations by dividing the piezoelectric ceramic plate in the backward direction at the plate center.
JP51078864A 1976-07-05 1976-07-05 torsional vibration transducer Expired JPS5821857B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51078864A JPS5821857B2 (en) 1976-07-05 1976-07-05 torsional vibration transducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51078864A JPS5821857B2 (en) 1976-07-05 1976-07-05 torsional vibration transducer

Publications (2)

Publication Number Publication Date
JPS535550A true JPS535550A (en) 1978-01-19
JPS5821857B2 JPS5821857B2 (en) 1983-05-04

Family

ID=13673681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51078864A Expired JPS5821857B2 (en) 1976-07-05 1976-07-05 torsional vibration transducer

Country Status (1)

Country Link
JP (1) JPS5821857B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4553060A (en) * 1983-11-21 1985-11-12 Rockwell International Corporation Electromechanical resonator apparatus
US5723935A (en) * 1994-08-01 1998-03-03 Nikon Corporation Vibration driven motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4553060A (en) * 1983-11-21 1985-11-12 Rockwell International Corporation Electromechanical resonator apparatus
US5723935A (en) * 1994-08-01 1998-03-03 Nikon Corporation Vibration driven motor

Also Published As

Publication number Publication date
JPS5821857B2 (en) 1983-05-04

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