Таврийский Национальный Университет Им. В.И. Вернадского
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Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves
(AREA)
Abstract
The protection device for acoustic and laser signal comprises plates to quench vibrations, gaskets and light-diffusing cover and in addition there are piezoelectric-crystal plates mounted on the glass surface along one of its side and an random voltage generating machinery. The gasket to quench vibration is located on the same glass surface from the opposite side.
UAU201105842U2011-05-102011-05-10Protection device for acoustic and laser signal
UA66057U
(en)