Liquid inlet device
US10422730B2 · kind B2 · utility
1Cited by
0References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 11, 2017 |
| Grant date | Sep 24, 2019 |
| Priority date | — |
| Expiry date | Mar 3, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01L2400/0616
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Described is a liquid inlet valve having a housing configured to receive the opening of a sample bottle, a valve, a nozzle positioned within the housing, and a tube that extends downwardly from the housing. The liquid inlet valve is useful for transferring liquid samples from a sample bottle to a solvent phase extraction (SPE) disk of a bottle extractor system for purposes of conducting environmental analysis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.