Device and a method for preparing analysis samples using selective modes of vibrational oscillations and centrifugal rotations
US10258997B2 · kind B2 · utility
0Cited by
5References
7Claims
0Family size
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Key dates
| Filing date | Aug 11, 2016 |
| Grant date | Apr 16, 2019 |
| Priority date | — |
| Expiry date | Aug 11, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F29/15
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A device provides selective modes of vibrational oscillations and centrifugal rotations for preparing analysis samples. The device includes a base, an elastic connection body, a group of a synchronous unidirectional bearing inner ring and a synchronous unidirectional bearing outer ring, a group of an eccentric unidirectional bearing inner ring and an eccentric unidirectional bearing outer ring, and a synchronous fixed ring and a motor on the base. The eccentric unidirectional bearing outer ring is connected to a sample plate for holding the analysis samples.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.