JPH0462517B2 - - Google Patents

Info

Publication number
JPH0462517B2
JPH0462517B2 JP22083684A JP22083684A JPH0462517B2 JP H0462517 B2 JPH0462517 B2 JP H0462517B2 JP 22083684 A JP22083684 A JP 22083684A JP 22083684 A JP22083684 A JP 22083684A JP H0462517 B2 JPH0462517 B2 JP H0462517B2
Authority
JP
Japan
Prior art keywords
piezoelectric vibrator
piezoelectric
ceramic body
vibrator according
piezoelectric ceramic
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.)
Expired
Application number
JP22083684A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6199497A (ja
Inventor
Hirotaro Okuyama
Shoichi Iwatani
Shiro Makino
Takashi Kikuchi
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.)
TDK Corp
Original Assignee
TDK 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 TDK Corp filed Critical TDK Corp
Priority to JP22083684A priority Critical patent/JPS6199497A/ja
Publication of JPS6199497A publication Critical patent/JPS6199497A/ja
Publication of JPH0462517B2 publication Critical patent/JPH0462517B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0644—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element
    • B06B1/0651—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element of circular shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Transducers For Ultrasonic Waves (AREA)
JP22083684A 1984-10-20 1984-10-20 圧電振動子 Granted JPS6199497A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22083684A JPS6199497A (ja) 1984-10-20 1984-10-20 圧電振動子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22083684A JPS6199497A (ja) 1984-10-20 1984-10-20 圧電振動子

Publications (2)

Publication Number Publication Date
JPS6199497A JPS6199497A (ja) 1986-05-17
JPH0462517B2 true JPH0462517B2 (en]) 1992-10-06

Family

ID=16757301

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22083684A Granted JPS6199497A (ja) 1984-10-20 1984-10-20 圧電振動子

Country Status (1)

Country Link
JP (1) JPS6199497A (en])

Also Published As

Publication number Publication date
JPS6199497A (ja) 1986-05-17

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