Blender assembly for producing a vacuum inside a vat and method for dispensing particles therein
US8960993B2 · kind B2 · utility
17Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 11, 2009 |
| Grant date | Feb 24, 2015 |
| Priority date | — |
| Expiry date | Mar 10, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F2101/22
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A blender device including a rotor designed to engage with a motor device to be rotated; and an annular ring enclosing the rotor and having at least one axial orifice and a plurality of radial orifices for the passage of the blend. The blender also includes an admission duct for admitting particles intended to be incorporated into the blend, leading into the interior of the annular ring. The blender also effectively dispenses particles in a blend by introducing the particles with a high flow and decreasing product losses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.