JPS5348A - Damper device - Google Patents

Damper device

Info

Publication number
JPS5348A
JPS5348A JP7473776A JP7473776A JPS5348A JP S5348 A JPS5348 A JP S5348A JP 7473776 A JP7473776 A JP 7473776A JP 7473776 A JP7473776 A JP 7473776A JP S5348 A JPS5348 A JP S5348A
Authority
JP
Japan
Prior art keywords
damper device
resonance
restrains
damped
restrain
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
JP7473776A
Other languages
Japanese (ja)
Inventor
Yukio Kubota
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP7473776A priority Critical patent/JPS5348A/en
Publication of JPS5348A publication Critical patent/JPS5348A/en
Pending 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
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/09—Elastic or damping supports

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

PURPOSE:To restrain the resonance effectively and thus to obtain a damper device which restrains the resonance at the resonance frequency of the piezoelectric element with a high reproduction property as well as a high stability plus a long life, by securing a structure in which the vibration can be damped in terms of pure electricity.
JP7473776A 1976-06-24 1976-06-24 Damper device Pending JPS5348A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7473776A JPS5348A (en) 1976-06-24 1976-06-24 Damper device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7473776A JPS5348A (en) 1976-06-24 1976-06-24 Damper device

Publications (1)

Publication Number Publication Date
JPS5348A true JPS5348A (en) 1978-01-05

Family

ID=13555837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7473776A Pending JPS5348A (en) 1976-06-24 1976-06-24 Damper device

Country Status (1)

Country Link
JP (1) JPS5348A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59119980U (en) * 1982-09-18 1984-08-13 東邦計器株式会社 Internal combustion engine ignition performance and combustion effect measuring device
JPS6048513A (en) * 1983-08-26 1985-03-16 Hitachi Ltd Positoning mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59119980U (en) * 1982-09-18 1984-08-13 東邦計器株式会社 Internal combustion engine ignition performance and combustion effect measuring device
JPS6048513A (en) * 1983-08-26 1985-03-16 Hitachi Ltd Positoning mechanism

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