JPS60136599U - Ultrasonic ceramic sensor - Google Patents

Ultrasonic ceramic sensor

Info

Publication number
JPS60136599U
JPS60136599U JP2434684U JP2434684U JPS60136599U JP S60136599 U JPS60136599 U JP S60136599U JP 2434684 U JP2434684 U JP 2434684U JP 2434684 U JP2434684 U JP 2434684U JP S60136599 U JPS60136599 U JP S60136599U
Authority
JP
Japan
Prior art keywords
ceramic sensor
ultrasonic ceramic
piezoelectric element
ultrasonic
case
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
JP2434684U
Other languages
Japanese (ja)
Other versions
JPH055756Y2 (en
Inventor
利治 伊藤
小関　英治
耕造 岡田
Original Assignee
日本特殊陶業株式会社
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 日本特殊陶業株式会社 filed Critical 日本特殊陶業株式会社
Priority to JP2434684U priority Critical patent/JPS60136599U/en
Priority to US06/659,281 priority patent/US4556814A/en
Priority to EP84112594A priority patent/EP0178346B1/en
Priority to DK076485A priority patent/DK168317B1/en
Priority to DE3505872A priority patent/DE3505872C2/en
Priority to FR858502441A priority patent/FR2559985B1/en
Publication of JPS60136599U publication Critical patent/JPS60136599U/en
Application granted granted Critical
Publication of JPH055756Y2 publication Critical patent/JPH055756Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図及び第２図はそれぞれ本案に係る超音波セラミッ
クセンサフオンを示し、各Ａは一部を切欠した平面図、
各Ｂは縦断正面図である。第３図Ａ、　Ｂは前記第１図
及び第２図の実施例に用いた圧着リングの斜視図である
。第４図は先行技術に係る超音波セラミックセンサの送
波パルス特性図イと本案に係る超音波センサの送波パル
ス特性図口を示す。尚、図中同一番号は同一部分を示す
。 １・・・振動ケース、１ａ・・・閉端部、１ｂ・・・開
端部、１ｃ・・・側部、２・・・圧電素子、３・・・蓋
板、４ａｔ４ｂ・・・端子ピン、７，７′・・・圧着リ
ング。FIGS. 1 and 2 each show an ultrasonic ceramic sensor phon according to the present invention, and each A is a partially cutaway plan view;
Each B is a longitudinal front view. 3A and 3B are perspective views of the crimp ring used in the embodiment of FIGS. 1 and 2. FIG. FIG. 4 shows a transmission pulse characteristic diagram A of an ultrasonic ceramic sensor according to the prior art and a transmission pulse characteristic diagram A of an ultrasonic sensor according to the present invention. Note that the same numbers in the figures indicate the same parts. DESCRIPTION OF SYMBOLS 1... Vibration case, 1a... Closed end, 1b... Open end, 1c... Side part, 2... Piezoelectric element, 3... Cover plate, 4at4b... Terminal pin, 7, 7'...Crimp ring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 発泡性プラスチック材料より凹状に成形された振動ケー
スの閉端部を音波送受部としてその内面に圧電素子を貼
着すると共に該圧電素子と電気的に導通する端子ピンを
植設した蓋板を前記ケースの開端部＆Ｅ封着してなるも
のにおいて、上記振動ケースの側部の内外面のいずれか
一方または両方に弾性リングを圧着せしめたことを特徴
とする超音波セラミックセンサ。A piezoelectric element is attached to the inner surface of the closed end of the vibration case, which is formed into a concave shape from a foamed plastic material, as a sound wave transmitting and receiving part, and a lid plate is provided with a terminal pin that is electrically connected to the piezoelectric element. An ultrasonic ceramic sensor comprising an open end and E-sealed case, characterized in that an elastic ring is crimped onto one or both of the inner and outer surfaces of the side of the vibration case.
JP2434684U 1984-02-21 1984-02-21 Ultrasonic ceramic sensor Granted JPS60136599U (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2434684U JPS60136599U (en) 1984-02-21 1984-02-21 Ultrasonic ceramic sensor
US06/659,281 US4556814A (en) 1984-02-21 1984-10-10 Piezoelectric ultrasonic transducer with porous plastic housing
EP84112594A EP0178346B1 (en) 1984-02-21 1984-10-18 Ultrasonic transducer
DK076485A DK168317B1 (en) 1984-02-21 1985-02-19 Ultrasonic transducer
DE3505872A DE3505872C2 (en) 1984-02-21 1985-02-20 Ultrasonic transducer with a piezoelectric element arranged in a closed housing
FR858502441A FR2559985B1 (en) 1984-02-21 1985-02-20 ULTRASONIC TRANSDUCER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2434684U JPS60136599U (en) 1984-02-21 1984-02-21 Ultrasonic ceramic sensor

Publications (2)

Publication Number Publication Date
JPS60136599U true JPS60136599U (en) 1985-09-10
JPH055756Y2 JPH055756Y2 (en) 1993-02-15

Family

ID=30518409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2434684U Granted JPS60136599U (en) 1984-02-21 1984-02-21 Ultrasonic ceramic sensor

Country Status (1)

Country Link
JP (1) JPS60136599U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60139399U (en) * 1984-02-24 1985-09-14 日本特殊陶業株式会社 Ultrasonic ceramic sensor
JP2016500441A (en) * 2012-12-04 2016-01-12 イーエヌデータクト ゲーエムベーハーｉＮＤＴａｃｔ ＧｍｂＨ Measuring device and component with built-in measuring device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5347907U (en) * 1976-09-24 1978-04-22
JPS5618078U (en) * 1979-07-19 1981-02-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5347907U (en) * 1976-09-24 1978-04-22
JPS5618078U (en) * 1979-07-19 1981-02-17

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60139399U (en) * 1984-02-24 1985-09-14 日本特殊陶業株式会社 Ultrasonic ceramic sensor
JP2016500441A (en) * 2012-12-04 2016-01-12 イーエヌデータクト ゲーエムベーハーｉＮＤＴａｃｔ ＧｍｂＨ Measuring device and component with built-in measuring device
US9880049B2 (en) 2012-12-04 2018-01-30 iNDTact GmbH Measuring device and component with measuring device integrated therein

Also Published As

Publication number Publication date
JPH055756Y2 (en) 1993-02-15

Similar Documents

Publication Publication Date Title
JPS59147508U (en) Ultrasonic probe adapter
JPS60136599U (en) Ultrasonic ceramic sensor
JPS60163899U (en) Ultrasonic ceramic sensor
JPS6115900U (en) Ultrasonic transducer
JPS60139399U (en) Ultrasonic ceramic sensor
JPS58152096U (en) Ultrasonic transducer
JPS62127195U (en)
JPS6133598U (en) Ultrasonic transducer
JPS6213022U (en)
JPS6085500U (en) ultrasonic microphone
JPS59108399U (en) handset
JPS59119697U (en) ultrasonic microphone
JPS59164398U (en) ultrasonic microphone
JPH03122807U (en)
JPS6052722U (en) electronic components
JPH0478899U (en)
JPS6133597U (en) Ultrasonic transducer
JPS5866788U (en) Ultrasonic transducer
JPS5922599U (en) Ultrasonic transducer
JPS5891156U (en) transducer
JPS6030631U (en) ultrasonic delay line
JPS5964567U (en) ultrasonic probe
JPH01156697U (en)
JPS59164397U (en) Receiver with built-in preamplifier
JPS6088699U (en) Surface acoustic wave single probe