Powder conveying and dispensing method and apparatus using traveling wave transport
US6499831B2 · kind B2 · utility
22Cited by
11References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 2, 2001 |
| Grant date | Dec 31, 2002 |
| Priority date | — |
| Expiry date | Nov 2, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G54/02
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention is a method and apparatus for traveling wave transport of charged particles, and more particularly to methods and apparatus for the loading, conveying and dispensing of particles for use in the preparation of pharmaceutical dosages as well as the monitoring and control thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.