Ultrasonic transmitter/receiver, method for manufacturing the same, and ultrasonic flowmeter

An ultrasonic transmitter/receiver (50) is provided with: a metal plate (16); an acoustic matching body (15); a piezoelectric body (17); a first lead line (18a); a second lead line (18b); and a vibration suppressing member (11), which contains a thermoplastic resin as a main component, and covers a...

Full description

Saved in:
Bibliographic Details
Main Authors SATOU MASATO, MORIHANA HIDEAKI, NAKANO MAKOTO, ADACHI AKIHISA
Format Patent
LanguageChinese
English
Published 26.02.2014
Subjects
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
MEASURING
MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL
METERING BY VOLUME
PHYSICS
PUBLIC ADDRESS SYSTEMS
TESTING
Online AccessGet full text

Cover

More Information
Summary:An ultrasonic transmitter/receiver (50) is provided with: a metal plate (16); an acoustic matching body (15); a piezoelectric body (17); a first lead line (18a); a second lead line (18b); and a vibration suppressing member (11), which contains a thermoplastic resin as a main component, and covers a main surface (16b) portion other than a portion where the piezoelectric body (17) is fixed, said main surface being the other main surface of the metal plate (16), surfaces of the piezoelectric body (17), an end surface (16c) of the metal plate (16), an outer circumferential portion of one main surface (16a) of the metal plate (16), the first lead line (18a), and the second lead line (18b).
Bibliography:Application Number: CN201280025731