JPS5651194A - Ultrasonic probe - Google Patents

Ultrasonic probe

Info

Publication number
JPS5651194A
JPS5651194A JP12755379A JP12755379A JPS5651194A JP S5651194 A JPS5651194 A JP S5651194A JP 12755379 A JP12755379 A JP 12755379A JP 12755379 A JP12755379 A JP 12755379A JP S5651194 A JPS5651194 A JP S5651194A
Authority
JP
Japan
Prior art keywords
vibrator
concaves
small
lead wires
ultrasonic probe
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
JP12755379A
Other languages
Japanese (ja)
Other versions
JPS6133438B2 (en
Inventor
Toshihiro Yamazoe
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 JP12755379A priority Critical patent/JPS5651194A/en
Publication of JPS5651194A publication Critical patent/JPS5651194A/en
Publication of JPS6133438B2 publication Critical patent/JPS6133438B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
    • B06B1/0622—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements on one surface

Abstract

PURPOSE:To produce a small-size ultrasonic probe, by a structure where a concave for lead wire is provided in the backing material. CONSTITUTION:Plural concaves 9 for lead wires and concaves 10 for lead wire taking-out are provided on face 8 of backing material 7 where a vibrator should be stuck, and these concaves 9 and 10 are filled up with conductive materials for lead wires. When the vibrator is stuck to face 8, lower electrodes of the vibrator can be connected to load line parts of concaves 9 simply. Consequently, lead wires can be small by reducing concaves 9 and 10, and as the result, the vibrator can be small. Further, since connection between lead wires and lower electrodes of the vibrator is simple even if lead wires and the vibrator are made small, a small-size ultrasonic probe can be formed.
JP12755379A 1979-10-03 1979-10-03 Ultrasonic probe Granted JPS5651194A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12755379A JPS5651194A (en) 1979-10-03 1979-10-03 Ultrasonic probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12755379A JPS5651194A (en) 1979-10-03 1979-10-03 Ultrasonic probe

Publications (2)

Publication Number Publication Date
JPS5651194A true JPS5651194A (en) 1981-05-08
JPS6133438B2 JPS6133438B2 (en) 1986-08-01

Family

ID=14962851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12755379A Granted JPS5651194A (en) 1979-10-03 1979-10-03 Ultrasonic probe

Country Status (1)

Country Link
JP (1) JPS5651194A (en)

Also Published As

Publication number Publication date
JPS6133438B2 (en) 1986-08-01

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