Method of generation of pressure pulsations and apparatus for implementation of this method
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68145535%3A_____%2F10%3A00356181" target="_blank" >RIV/68145535:_____/10:00356181 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Method of generation of pressure pulsations and apparatus for implementation of this method
Original language description
An acoustic generator of pressure pulsations includes a cylindrical waveguide which is caused to vibrate at a low amplitude by an electromechanical transducer. The vibration of the cylindrical waveguide creates low amplitude pressure pulsations in an acoustic chamber containing stationary pressure fluid. A mechanical amplifier, which is part of the acoustic chamber, amplifies the low amplitude pressure pulsations generated by the cylindrical waveguide.
Czech name
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Czech description
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Classification
Type
P - Patent
CEP classification
JQ - Machinery and tools
OECD FORD branch
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Result continuities
Project
<a href="/en/project/1QS300860501" target="_blank" >1QS300860501: Novel technique for cleaning and removal of surface layers and repair of concrete structures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Patent/design ID
US7740188
Publisher
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Publisher name
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Place of publication
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Publication country
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Date of acceptance
Jun 22, 2010
Owner name
Ústav geoniky AV ČR, v. v. i
Method of use
B - Výsledek je využíván orgány státní nebo veřejné správy
Usage type
A - K využití výsledku jiným subjektem je vždy nutné nabytí licence