Grinding and sample presentation for analysis
US6739207B2 · kind B2 · utility
3Cited by
9References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 30, 2002 |
| Grant date | May 25, 2004 |
| Priority date | — |
| Expiry date | Oct 30, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2021/8592
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A device and a method for combined selection of a sample, grinding of the selected sample and presentation of the sample for an analysis system. The device includes a grinding chamber, a grinding device for grinding said sample in the grinding chamber, and a pressing device for compression of the sample in and output of the sample from the grinding chamber. The device further includes a first chamber opening for input of the sample into the grinding chamber, and a second chamber opening for the output of the sample from the grinding chamber, wherein the first chamber opening is separate from the second chamber opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.