A vibration system and a filtering plate for filtering substances
| Publication Number: | WO2017194999 (A1) |
| Application Date: | 13. 05. 2016 |
| Assignee/Applicant: | Acondicionamiento Tarrasense [ES]; Jožef Stefan Institute [SI] |
| Inventor: | doc. dr. Danjela Kuščer Hrovatin, Darko Belavič, univ. dipl. inž. el., doc. dr. Tadej Rojac, dr. Mirko Faccini, dr. Diego Morillo Martín, dr. David Amantia |
| Title: | A vibration system and a filtering plate for filtering substances |
| Description: | The vibration system comprising: a filter plate (10) made of a ceramic porous material, said filter plate (10) comprising two sides an upper side and a lower side; and one or more vibration actuators (11) physically coupled to said filter plate (10) and driven, through electrical interconnections (21) and electrodes (23, 24), with a driving voltage to vibrate said filter plate (10) at a given frequency comprised in a range between 100 Hz and 100 kHz and to provide a displacement in a plane of said filter plate (10) with an amplitude between 0.01 and 2 μm, wherein said filter plate (10) and said one or more vibration actuators (11) being assembled in a housing (13) with clamping means (14), a periphery of the housing (13) delimiting a filtering area (15), and said one or more vibration actuators (11) being located in or nearby said filtering area (15). |
| Drawings: | / |
| Category: | Nanotechnology and new materials |
| Technology application codes: | Electronics, IT, Telecoms, Physical and exact sciences |
| Market application codes: | Communications, Computer related, Other electronics related |
| www: | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20171116&DB=&locale=en_EP&CC=WO&NR=2017194999A1&KC=A1&ND=4 |
| Patent offices: | WIPO |