JPH052173B2 - - Google Patents

Info

Publication number
JPH052173B2
JPH052173B2 JP18610985A JP18610985A JPH052173B2 JP H052173 B2 JPH052173 B2 JP H052173B2 JP 18610985 A JP18610985 A JP 18610985A JP 18610985 A JP18610985 A JP 18610985A JP H052173 B2 JPH052173 B2 JP H052173B2
Authority
JP
Japan
Prior art keywords
piezoelectric element
bonded
bonded piezoelectric
vibrator
fixing member
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 - Lifetime
Application number
JP18610985A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6246267A (ja
Inventor
Tetsuji Fukada
Masayuki Wakamya
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 JP18610985A priority Critical patent/JPS6246267A/ja
Publication of JPS6246267A publication Critical patent/JPS6246267A/ja
Publication of JPH052173B2 publication Critical patent/JPH052173B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP18610985A 1985-08-24 1985-08-24 振動センサ Granted JPS6246267A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18610985A JPS6246267A (ja) 1985-08-24 1985-08-24 振動センサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18610985A JPS6246267A (ja) 1985-08-24 1985-08-24 振動センサ

Publications (2)

Publication Number Publication Date
JPS6246267A JPS6246267A (ja) 1987-02-28
JPH052173B2 true JPH052173B2 (de) 1993-01-11

Family

ID=16182516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18610985A Granted JPS6246267A (ja) 1985-08-24 1985-08-24 振動センサ

Country Status (1)

Country Link
JP (1) JPS6246267A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4995592A (en) * 1988-12-22 1991-02-26 Foseco International Limited Purifying molten metal
JP5211584B2 (ja) * 2007-08-28 2013-06-12 ヤマハ株式会社 モーションセンサおよびモーションセンサの製造方法

Also Published As

Publication number Publication date
JPS6246267A (ja) 1987-02-28

Similar Documents

Publication Publication Date Title
JP3091766B2 (ja) 表面取付け型圧電セラミツク式加速度計及びその製造方法
JP3985609B2 (ja) コンデンサーマイクロホン
US5834650A (en) Vibration detecting sensor
JP3401790B2 (ja) 加速度センサ及びこの加速度センサを用いた加速度装置
WO2005012922A1 (ja) 加速度センサ
EP2610597B1 (de) Vibrationssensor
JPH07253441A (ja) 加速度センサ
US3988620A (en) Transducer having enhanced acceleration cancellation characteristics
US7194906B2 (en) Acceleration sensor having resonators with reduced height
EP1050187B1 (de) Schwingungswandler einheit
US5864066A (en) Vibration detecting sensor with temperature compensating piezoelectric element
US8256292B2 (en) Acceleration sensor with surface protection
CN220554108U (zh) 麦克风
US6786095B2 (en) Acceleration sensor
WO1989005445A1 (en) An acoustic emission transducer and an electrical oscillator
JPH052173B2 (de)
JPH0823568B2 (ja) 電位センサ
JP2001074767A (ja) 加速度センサおよびその製造方法
JPH0257252B2 (de)
CN117560611B (zh) 麦克风
JP2764982B2 (ja) ハイドロホン
JPH0682131B2 (ja) 振動加速度センサ
JPS6246266A (ja) 振動センサ
JP2689799B2 (ja) 加速度センサ
JP2002116221A (ja) 加速度センサー