Sampler for analyzers
US4008620A · kind A · utility
79Cited by
6References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 5, 1975 |
| Grant date | Feb 22, 1977 |
| Priority date | — |
| Expiry date | May 5, 1995 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2001/242
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An analyzer, and more specifically a sampler for exhaust-gas monitoring and analyzing apparatus, comprising a pipe for introducing clean air into the sampler, a sampling tube for drawing in gasses by suction, and an extracting tube for conducting the gas sample to an analyzer. The sampler is designed so that the admission of clean air thereto creates a sufficient suction effect for drawing in the gasses to be sampled.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.