Volatization device for liquids
US6006591A · kind A · utility
0Cited by
0References
1Claims
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Inventors
Key dates
| Filing date | Jan 30, 1998 |
| Grant date | Dec 28, 1999 |
| Priority date | — |
| Expiry date | Jan 30, 2018 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N1/4022
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Apparatus and process are disclosed for transforming a liquid sample in a pressurized container to a vapor phase sample which includes the combination of a coarse filter, a flow restricting orifice, a pressure cut-off switch, a coalescing filter, and a fitting for linking the device to an analytical device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.