APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES (jet mills B02C 19/06; exhaust or silencing apparatus for machines or engines having means for removing solid constituents of exhaust, using inertial or centrifugal separators F01N 3/037; cyclonic type combustion apparatus F23)
| Subclass | Title |
|---|---|
| 1/00 | Apparatus in which the main direction of flow follows a flat spiral |
| 3/00 | Apparatus in which the axial direction of the vortex remains unchanged |
| 3/02 | Apparatus in which the axial direction of the vortex remains unchanged with heating or cooling, e.g. quenching, means |
| 3/04 | Apparatus in which the axial direction of the vortex remains unchanged Multiple arrangement thereof |
| 3/06 | Apparatus in which the axial direction of the vortex remains unchanged Construction of inlets or outlets to the vortex chamber |
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 9,120,690 | Vortex air inlet system, compressor system and related method | Nov 16, 11 | Sep 01, 15 | SIEMENS TURBOMACHINERY EQUIPMENT A/S, |
| 9,119,511 | Centrifugal dirt separation configurations for household-type and shop-type vacuum cleaners | Aug 15, 11 | Sep 01, 15 | |
| 9,101,859 | Cross-flow filtration system including particulate settling zone | May 22, 13 | Aug 11, 15 | DOW GLOBAL TECHNOLOGIES LLC |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2015/0246,307 | CENTRIFUGAL AIR CLEANING SYSTEM AND METHOD | Jan 07, 15 | Sep 03, 15 | Not available |
| 2015/0238,979 | DEVICE FOR SEPARATION OF PARTICLES FROM A GAS FLOW | Oct 09, 13 | Aug 27, 15 | NANO CONTROL AB |
| 2015/0238,980 | INTEGRATED CYCLONE SEPARATION DEVICE | Nov 16, 12 | Aug 27, 15 | |
| 2015/0224,517 | HYDROCLONE | Oct 09, 13 | Aug 13, 15 | FILMTEC CORPORATION, |
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