JPH0453160B2 - - Google Patents

Info

Publication number
JPH0453160B2
JPH0453160B2 JP58148827A JP14882783A JPH0453160B2 JP H0453160 B2 JPH0453160 B2 JP H0453160B2 JP 58148827 A JP58148827 A JP 58148827A JP 14882783 A JP14882783 A JP 14882783A JP H0453160 B2 JPH0453160 B2 JP H0453160B2
Authority
JP
Japan
Prior art keywords
piezoelectric ceramic
plate
ceramic plate
thickness
piezoelectric
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.)
Expired - Lifetime
Application number
JP58148827A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6041399A (ja
Inventor
Shiro Saito
Hiroki Pponda
Mamoru Izumi
Shuji Suzuki
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP14882783A priority Critical patent/JPS6041399A/ja
Publication of JPS6041399A publication Critical patent/JPS6041399A/ja
Publication of JPH0453160B2 publication Critical patent/JPH0453160B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/02—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (AREA)
JP14882783A 1983-08-16 1983-08-16 超音波探触子 Granted JPS6041399A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14882783A JPS6041399A (ja) 1983-08-16 1983-08-16 超音波探触子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14882783A JPS6041399A (ja) 1983-08-16 1983-08-16 超音波探触子

Publications (2)

Publication Number Publication Date
JPS6041399A JPS6041399A (ja) 1985-03-05
JPH0453160B2 true JPH0453160B2 (en]) 1992-08-25

Family

ID=15461612

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14882783A Granted JPS6041399A (ja) 1983-08-16 1983-08-16 超音波探触子

Country Status (1)

Country Link
JP (1) JPS6041399A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5410205A (en) * 1993-02-11 1995-04-25 Hewlett-Packard Company Ultrasonic transducer having two or more resonance frequencies
US5806246A (en) * 1995-02-28 1998-09-15 Nippon Cable System Inc. Powered sliding-door system and actuating devices for the same
WO2016093228A1 (ja) * 2014-12-12 2016-06-16 株式会社村田製作所 振動体および振動体アレイ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562478U (en]) * 1979-06-20 1981-01-10
JPS5773592A (en) * 1980-10-27 1982-05-08 Toshiba Corp Ultrasonic wave probe and its production

Also Published As

Publication number Publication date
JPS6041399A (ja) 1985-03-05

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