Hydraulic actuated cavitation chamber with integrated fluid rotation system
US7380974B2 · kind B2 · utility
4Cited by
17References
30Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 5, 2005 |
| Grant date | Jun 3, 2008 |
| Priority date | — |
| Expiry date | Jul 21, 2026 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F1/34
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method for forming and imploding stabilized cavities within a cavitation chamber is provided. A hydraulically actuated piston is withdrawn to form the desired cavities and then extended to implode the cavities. At least one impeller is rotated in order to stabilize the cavities, the impeller being located within the cavitation chamber and magnetically coupled to an external drive system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.