JPS5231788A - Ultrasnic probe - Google Patents

Ultrasnic probe

Info

Publication number
JPS5231788A
JPS5231788A JP50107690A JP10769075A JPS5231788A JP S5231788 A JPS5231788 A JP S5231788A JP 50107690 A JP50107690 A JP 50107690A JP 10769075 A JP10769075 A JP 10769075A JP S5231788 A JPS5231788 A JP S5231788A
Authority
JP
Japan
Prior art keywords
ultrasnic
probe
forming
plate
muchness
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
JP50107690A
Other languages
Japanese (ja)
Other versions
JPS5526420B2 (en
Inventor
Akira Fukumoto
Hiroshi Fukukita
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 JP50107690A priority Critical patent/JPS5231788A/en
Publication of JPS5231788A publication Critical patent/JPS5231788A/en
Publication of JPS5526420B2 publication Critical patent/JPS5526420B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE:To solve the muchness of loss and the narrowness of bandwidth by forming metal electrodes on both sides of a piezo-electric plate made of PbTiO3 base ceramics and forming a two-layered matching layer comprising a molten quartz plate and MMA resin plate on the metal electrode surface of one side.
JP50107690A 1975-09-04 1975-09-04 Ultrasnic probe Granted JPS5231788A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50107690A JPS5231788A (en) 1975-09-04 1975-09-04 Ultrasnic probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50107690A JPS5231788A (en) 1975-09-04 1975-09-04 Ultrasnic probe

Publications (2)

Publication Number Publication Date
JPS5231788A true JPS5231788A (en) 1977-03-10
JPS5526420B2 JPS5526420B2 (en) 1980-07-12

Family

ID=14465486

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50107690A Granted JPS5231788A (en) 1975-09-04 1975-09-04 Ultrasnic probe

Country Status (1)

Country Link
JP (1) JPS5231788A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5441192U (en) * 1977-08-25 1979-03-19
JPS5611510U (en) * 1979-07-06 1981-01-31
JPS5660397U (en) * 1979-10-15 1981-05-22
JPS57201400A (en) * 1981-06-03 1982-12-09 Nippon Dempa Kogyo Co Ltd Ultrasonic probe
JPH02116307A (en) * 1988-10-26 1990-05-01 Matsushita Electric Works Ltd Hair curler device
US6536275B1 (en) * 1997-12-23 2003-03-25 Simmonds Precision Products, Inc. Ultrasonic transducer for liquid measurement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5918474A (en) * 1982-07-22 1984-01-30 Seiko Epson Corp Reflection type detector

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5441192U (en) * 1977-08-25 1979-03-19
JPS5611510U (en) * 1979-07-06 1981-01-31
JPS6119545Y2 (en) * 1979-07-06 1986-06-12
JPS5660397U (en) * 1979-10-15 1981-05-22
JPH0123446Y2 (en) * 1979-10-15 1989-07-19
JPS57201400A (en) * 1981-06-03 1982-12-09 Nippon Dempa Kogyo Co Ltd Ultrasonic probe
JPH0211078B2 (en) * 1981-06-03 1990-03-12 Nippon Denpa Kogyo Kk
JPH02116307A (en) * 1988-10-26 1990-05-01 Matsushita Electric Works Ltd Hair curler device
US6536275B1 (en) * 1997-12-23 2003-03-25 Simmonds Precision Products, Inc. Ultrasonic transducer for liquid measurement

Also Published As

Publication number Publication date
JPS5526420B2 (en) 1980-07-12

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