Pressurized gas sampling container
US7757572B2 · kind B2 · utility
3Cited by
16References
10Claims
0Family size
Inventors
Key dates
| Filing date | Nov 12, 2004 |
| Grant date | Jul 20, 2010 |
| Priority date | — |
| Expiry date | Nov 12, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2001/2238
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A gas sampling container (15) capable of obtaining, isolating and transporting samples of gas or other fluid under pressure form. The container (15) further exhibits a plurality of simple, reliable, inexpensive, self sealing, valves (2) which allow introduction, flow through and exit of the gas sample. The container (15) is suitable for taking discrete or serial samples from a gas or fluid flow source and is especially suited for use in automated sampling apparatus. These containers are acceptable for shipment of compressed flammable gases under the regulatory structures of many countries.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.