Number of the records: 1
Method of generation of liquid jet pulsations and apparatus for implementation of this method
- 1.
SYSNO ASEP 0356184 Document Type P - Patent R&D Document Type Patent or other outcome protected by special legislation Title Method of generation of liquid jet pulsations and apparatus for implementation of this method Author(s) Foldyna, Josef (UGN-S) RID, ORCID
Švehla, B. (SK)Number of authors 2 Year of issue 2011 Publication form www - www Possible third party use of the result A - Pro využití výsledku jiným subjektem je vždy nutné nabytí licence Royalty requested A - Poskytovatel licence požaduje licenční poplatek Patent no. or utility model no. or industrial design no. EP1863601 Date of the patent acceptance 5.1.2011 Name of the patent owner Ústav geoniky AV ČR, v. v. i Code of the issuer name EPO_1 - European Patent Office Munich, The Hague, Berlin, Vienna, Brusselshttp://www.epo.org/ Current use B - Patent je využíván na základě uzavřené licenční smlouvy mezi vlastníkem a uživatelem Language eng - English Country DE - Germany Keywords pulsating jet ; acoustic generator ; pressure pulsations Subject RIV JQ - Machines ; Tools R&D Projects 1QS300860501 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z30860518 - UGN-S (2005-2011) Annotation The method of generation of pulsations of liquid jet consisting in that acoustic pulsations generated by acoustic actuator act directly or indirectly on the pressure liquid in acoustic chamber; generated pressure pulsations are amplified by mechanical amplifier of pulsations and transferred by liquid waveguide fitted with pressure liquid feed to the nozzle and/or nozzle system. An apparatus is used for implementation of this method comprising the acoustic system, consisting of acoustic actuator, an acoustic chamber which internal volume being filled with stationary pressure liquid, a mechanical amplifier of pulsations, and liquid waveguide; said acoustic chamber is fitted with mechanical amplifier of pulsations that is connected with the nozzle and/or nozzle system by means of liquid waveguide that is fitted with pressure liquid feed. Workplace Institute of Geonics Contact Lucie Gurková, lucie.gurkova@ugn.cas.cz, Tel.: 596 979 354 Year of Publishing 2013
Number of the records: 1