Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices
Patent
1977-04-27
1978-09-12
Budd, Mark O.
Electrical generator or motor structure
Non-dynamoelectric
Piezoelectric elements and devices
310328, 310319, 310321, 73194A, 73587, H01L 4110
Patent
active
041140630
ABSTRACT:
A sand transport detector which detects the discrete impingements of sand particles on an elongated probe member inserted into the sand. A piezoelectric transducer element is cemented to the probe and produces an output signal when impingement occurs. With an electronic circuit coupled to the transducer, an indication of sand transport may be obtained.
REFERENCES:
patent: 2746291 (1956-05-01), Swengel
patent: 3034001 (1962-05-01), King
patent: 3218852 (1965-11-01), Scarpa et al.
patent: 3391571 (1968-07-01), Johanson
patent: 3517316 (1970-06-01), Anderson et al.
patent: 3557616 (1971-01-01), Landon, Jr. et al.
patent: 3693438 (1972-09-01), Yamasaki et al.
patent: 3816773 (1974-06-01), Baldwin et al.
patent: 3908454 (1975-09-01), Mullins et al.
patent: 4013905 (1977-03-01), Breneman et al.
Nelkin Arthur
Palmer Harold D.
Skinner Dale D.
Wilson Donald G.
Budd Mark O.
Schron D.
Westinghouse Electric Corp.
LandOfFree
Piezoelectric sediment particle transport detector does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Piezoelectric sediment particle transport detector, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Piezoelectric sediment particle transport detector will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2385968