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MANERA BASSA CARLOS F
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MANERA BASSA CARLOS F
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Application filed by MANERA BASSA CARLOS FfiledCriticalMANERA BASSA CARLOS F
Priority to ES1986293662UpriorityCriticalpatent/ES293662Y/en
Publication of ES293662UpublicationCriticalpatent/ES293662U/en
Application grantedgrantedCritical
Publication of ES293662YpublicationCriticalpatent/ES293662Y/en
Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves
(AREA)
Abstract
Acoustic sensor for hydrological levels, characterized by its cylindrical shape and being formed by a tube, with thick walls, noticeably longer than it is wide, closed at its upper end and open at the lower end. It has, in its upper third, a through incision to the inner hollow of the sensor, which bevels the wall of the tube over the incision. Inside the sensor, immediately below the anterior incision, there is a fixed obturator that has a fine flat recess in its generatrix on the side of the incision described above. (Machine-translation by Google Translate, not legally binding)
ES1986293662U1986-04-171986-04-17
ACOUSTIC SENSOR FOR HYDROLEVELS
ExpiredES293662Y
(en)
Apparatus for measuring the wall thickness of a moving tube wherein at least one measuring body inside the tube may be lifted off the tube by the motion of the tube
Cellular cylindrical tank for liquid under pressure - is of cast aluminium alloy or synthetic material and has cover and two bosses with holes for sealed connections
Improvements introduced in a pipe irrigation tube, double wall and made of synthetic material. (Machine-translation by Google Translate, not legally binding)