JPS5810715U - ultrasonic probe - Google Patents

ultrasonic probe

Info

Publication number
JPS5810715U
JPS5810715U JP10510981U JP10510981U JPS5810715U JP S5810715 U JPS5810715 U JP S5810715U JP 10510981 U JP10510981 U JP 10510981U JP 10510981 U JP10510981 U JP 10510981U JP S5810715 U JPS5810715 U JP S5810715U
Authority
JP
Japan
Prior art keywords
ultrasonic probe
piezoelectric vibrator
thickness
piezoelectric
notch
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.)
Pending
Application number
JP10510981U
Other languages
Japanese (ja)
Inventor
正 小島
Original Assignee
日本電波工業株式会社
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 日本電波工業株式会社 filed Critical 日本電波工業株式会社
Priority to JP10510981U priority Critical patent/JPS5810715U/en
Publication of JPS5810715U publication Critical patent/JPS5810715U/en
Pending legal-status Critical Current

Links

Landscapes

  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

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図は従来の超音波探触子の構成図、第２図は従来の
１ＭＨｚ〜１０ＭＨｚ帯の超音波探触子の上面図、第３
図は本考案に係る超音波探触子の一実施例構成図を示す
。 図中、１及び３・・・圧電振動子、２ａ、　　２ｂ、　
　４ａ。 ４ｂ、　　４ｃ・・・電極、５ａ及び５ｂ・・・切込み
。Figure 1 is a configuration diagram of a conventional ultrasonic probe, Figure 2 is a top view of a conventional 1 MHz to 10 MHz band ultrasound probe, and Figure 3 is a top view of a conventional ultrasonic probe in the 1 MHz to 10 MHz band.
The figure shows a configuration diagram of an embodiment of an ultrasonic probe according to the present invention. In the figure, 1 and 3...piezoelectric vibrators, 2a, 2b,
4a. 4b, 4c...electrode, 5a and 5b...notch.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）複数の圧電振動子が配列されてなる超音波探触子
において、該圧電振動子の音響放射面と反対の面から厚
み方向に切込みが形成されたことを特徴とする超音波探
触子。(1) An ultrasonic probe in which a plurality of piezoelectric vibrators are arranged, characterized in that a notch is formed in the thickness direction from the surface opposite to the acoustic radiation surface of the piezoelectric vibrator. Child. （２）　　前記切込みは前記圧電振動子の厚みの半分以
上の深さを有することを特徴とする実用新案登録請求の
範囲第（１）項記載の超音波探触子。(2) The ultrasonic probe according to claim 1, wherein the cut has a depth equal to or more than half the thickness of the piezoelectric vibrator.
JP10510981U 1981-07-15 1981-07-15 ultrasonic probe Pending JPS5810715U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10510981U JPS5810715U (en) 1981-07-15 1981-07-15 ultrasonic probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10510981U JPS5810715U (en) 1981-07-15 1981-07-15 ultrasonic probe

Publications (1)

Publication Number Publication Date
JPS5810715U true JPS5810715U (en) 1983-01-24

Family

ID=29899661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10510981U Pending JPS5810715U (en) 1981-07-15 1981-07-15 ultrasonic probe

Country Status (1)

Country Link
JP (1) JPS5810715U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55149836A (en) * 1979-05-11 1980-11-21 Matsushita Electric Ind Co Ltd Manufacture of ultrasonic detecting probe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55149836A (en) * 1979-05-11 1980-11-21 Matsushita Electric Ind Co Ltd Manufacture of ultrasonic detecting probe

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