JPS60163899U - 超音波セラミツクセンサ - Google Patents

超音波セラミツクセンサ

Info

Publication number
JPS60163899U
JPS60163899U JP5034784U JP5034784U JPS60163899U JP S60163899 U JPS60163899 U JP S60163899U JP 5034784 U JP5034784 U JP 5034784U JP 5034784 U JP5034784 U JP 5034784U JP S60163899 U JPS60163899 U JP S60163899U
Authority
JP
Japan
Prior art keywords
ceramic sensor
ultrasonic ceramic
case
cylindrical side
ultrasonic
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
JP5034784U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0141279Y2 (enrdf_load_stackoverflow
Inventor
利治 伊藤
小関　英治
耕造 岡田
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.)
Niterra Co Ltd
Original Assignee
NGK Spark Plug 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 NGK Spark Plug Co Ltd filed Critical NGK Spark Plug Co Ltd
Priority to JP5034784U priority Critical patent/JPS60163899U/ja
Priority to US06/659,281 priority patent/US4556814A/en
Priority to EP84112594A priority patent/EP0178346B1/de
Priority to DK076485A priority patent/DK168317B1/da
Priority to FR858502441A priority patent/FR2559985B1/fr
Priority to DE3505872A priority patent/DE3505872C2/de
Publication of JPS60163899U publication Critical patent/JPS60163899U/ja
Application granted granted Critical
Publication of JPH0141279Y2 publication Critical patent/JPH0141279Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP5034784U 1984-02-21 1984-04-06 超音波セラミツクセンサ Granted JPS60163899U (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP5034784U JPS60163899U (ja) 1984-04-06 1984-04-06 超音波セラミツクセンサ
US06/659,281 US4556814A (en) 1984-02-21 1984-10-10 Piezoelectric ultrasonic transducer with porous plastic housing
EP84112594A EP0178346B1 (de) 1984-02-21 1984-10-18 Ultraschallwandler
DK076485A DK168317B1 (da) 1984-02-21 1985-02-19 Ultrasonisk transducer
FR858502441A FR2559985B1 (fr) 1984-02-21 1985-02-20 Transducteur ultrasonore
DE3505872A DE3505872C2 (de) 1984-02-21 1985-02-20 Ultraschallwandler mit in einem geschlossenen Gehäuse angeordnetem piezoelektrischen Element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5034784U JPS60163899U (ja) 1984-04-06 1984-04-06 超音波セラミツクセンサ

Publications (2)

Publication Number Publication Date
JPS60163899U true JPS60163899U (ja) 1985-10-31
JPH0141279Y2 JPH0141279Y2 (enrdf_load_stackoverflow) 1989-12-06

Family

ID=30873627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5034784U Granted JPS60163899U (ja) 1984-02-21 1984-04-06 超音波セラミツクセンサ

Country Status (1)

Country Link
JP (1) JPS60163899U (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6324799A (ja) * 1986-07-16 1988-02-02 Murata Mfg Co Ltd 空中超音波トランスジユ−サ
JPH01190097A (ja) * 1988-01-25 1989-07-31 Murata Mfg Co Ltd 空中超音波トランスデューサ
JP2002058097A (ja) * 2000-06-02 2002-02-22 Matsushita Electric Works Ltd 超音波振動子

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1530347A (en) * 1975-09-17 1978-10-25 Siemens Ag Transducers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1530347A (en) * 1975-09-17 1978-10-25 Siemens Ag Transducers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6324799A (ja) * 1986-07-16 1988-02-02 Murata Mfg Co Ltd 空中超音波トランスジユ−サ
JPH01190097A (ja) * 1988-01-25 1989-07-31 Murata Mfg Co Ltd 空中超音波トランスデューサ
JP2002058097A (ja) * 2000-06-02 2002-02-22 Matsushita Electric Works Ltd 超音波振動子

Also Published As

Publication number Publication date
JPH0141279Y2 (enrdf_load_stackoverflow) 1989-12-06

Similar Documents

Publication Publication Date Title
JPS60163899U (ja) 超音波セラミツクセンサ
JPS59166599U (ja) 超音波マイクロフオン
JPS6115900U (ja) 超音波送受波器
JPS59164398U (ja) 超音波マイクロフオン
JPS59119697U (ja) 超音波マイクロフオン
JPS6137698U (ja) 圧電振動装置
JPS60139399U (ja) 超音波セラミツクセンサ
JPS58152096U (ja) 超音波送受波器
JPS5832360U (ja) 超音波探触子
JPS6385998U (enrdf_load_stackoverflow)
JPS60136599U (ja) 超音波セラミツクセンサ
JPS60160699U (ja) 超音波送受波器
JPS60152934U (ja) 圧電型液体センサ−
JPS5976196U (ja) 超音波セラミツクマイクロホン
JPS606341U (ja) 超音波遅延線
JPS58103369U (ja) 超音波探触子
JPS5866788U (ja) 超音波送受波器
JPS6284297U (enrdf_load_stackoverflow)
JPS59169180U (ja) 超音波送受波器
JPS6038000U (ja) 圧電型スピ−カ
JPS59137700U (ja) 圧電ブザ−
JPS6415985U (enrdf_load_stackoverflow)
JPS6068799U (ja) 音響変換器
JPS60193800U (ja) 圧電型超音波振動子
JPS6047399U (ja) 円形バイモルフ振動子