eur op eanexhibitionofcreati vityandinnovation - Europe Direct Iasi

EUROINVENT 2013
22.7.
Title EN
Authors
Institution
Patent
Description
EN
Class
Installation for highlighting the noise interference
Norin Forna, Receanu Ionela
„Gr.T.Popa” University of Medicine and Pharmacy
Pending
The purpose of this invention is to conceive an installation
for the creation of pressure waves upon emission of sounds
inside a metal tube with holes. The tube is closed at one end
with a rubber membrane and at the other end is connected to
a gas source. When the gas is turned on, inside the tube
waves of flame are created, which take the form of stationary
waves.
5. Industrial and laboratory equipments
NATIONAL
173