JPS5985916A - 振動センサ - Google Patents

振動センサ

Info

Publication number
JPS5985916A
JPS5985916A JP57195890A JP19589082A JPS5985916A JP S5985916 A JPS5985916 A JP S5985916A JP 57195890 A JP57195890 A JP 57195890A JP 19589082 A JP19589082 A JP 19589082A JP S5985916 A JPS5985916 A JP S5985916A
Authority
JP
Japan
Prior art keywords
vibrator
vibrating
vibrating part
machining
vibration sensor
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
JP57195890A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0132453B2 (de
Inventor
Tetsuji Fukada
深田　哲司
Yukihiko Ise
伊勢　悠紀彦
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57195890A priority Critical patent/JPS5985916A/ja
Publication of JPS5985916A publication Critical patent/JPS5985916A/ja
Publication of JPH0132453B2 publication Critical patent/JPH0132453B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties
    • G01H11/06—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means
    • G01H11/08—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means using piezoelectric devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
JP57195890A 1982-11-10 1982-11-10 振動センサ Granted JPS5985916A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57195890A JPS5985916A (ja) 1982-11-10 1982-11-10 振動センサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57195890A JPS5985916A (ja) 1982-11-10 1982-11-10 振動センサ

Publications (2)

Publication Number Publication Date
JPS5985916A true JPS5985916A (ja) 1984-05-18
JPH0132453B2 JPH0132453B2 (de) 1989-06-30

Family

ID=16348683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57195890A Granted JPS5985916A (ja) 1982-11-10 1982-11-10 振動センサ

Country Status (1)

Country Link
JP (1) JPS5985916A (de)

Also Published As

Publication number Publication date
JPH0132453B2 (de) 1989-06-30

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