Measuring and testing – Vibration – By mechanical waves
Patent
1982-09-28
1985-06-18
Kreitman, Stephen A.
Measuring and testing
Vibration
By mechanical waves
310334, G01N 2900
Patent
active
045234710
ABSTRACT:
An ultrasonic transducer in which a plurality of elements are employed alternate ones of which are utilized as transmitters and receivers and having the same area but in which the transmitter elements are composed of material having a high transmit sensitivity while the receiver elements are composed of a material having a high receive sensitivity.
REFERENCES:
patent: 2875355 (1959-02-01), Petermann
patent: 2875607 (1959-03-01), Boxcer et al.
patent: 2896098 (1959-07-01), Boxcer et al.
patent: 3019636 (1962-02-01), Henry
patent: 3327286 (1965-10-01), Dorr et al.
patent: 3616682 (1971-11-01), Golis et al.
patent: 3922572 (1975-11-01), Cook et al.
patent: 4096755 (1978-06-01), Hause et al.
patent: 4155259 (1979-05-01), Engeler
patent: 4180792 (1979-12-01), Lederman et al.
patent: 4241611 (1980-12-01), Specht et al.
patent: 4305014 (1981-12-01), Borburgh
patent: 4354132 (1982-10-01), Borburgh
patent: 4398116 (1983-08-01), Lewis
Biosound, Inc.
Kovalick Vincent P.
Kreitman Stephen A.
LandOfFree
Composite transducer structure does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Composite transducer structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Composite transducer structure will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-975251