Measuring and testing – Sampler – sample handling – etc. – With constituent separation
Patent
1982-07-08
1984-07-24
Swisher, S. Clement
Measuring and testing
Sampler, sample handling, etc.
With constituent separation
7386325, 7386331, G01N 122
Patent
active
044611846
ABSTRACT:
A compressed gas sampling device is shown which includes a pressure reducing orifice to permit collection of a gas sample at a low pressure. A filter cartridge is connected between a flow meter and a pressurized source for analysis and gas is passed through the cartridge for a predetermined period of time. The cartridge may then be analyzed by a laboratory to determine contaminants which may be present in the source gas under analysis.
REFERENCES:
patent: 3765247 (1973-10-01), Riggs
patent: 3817100 (1974-06-01), Anderson et al.
patent: 3841145 (1974-10-01), Boubel
patent: 3965748 (1976-06-01), Boubel et al.
patent: 4014216 (1977-03-01), Thornton et al.
patent: 4246788 (1981-01-01), Olin et al.
"Flexible Bags Collect Gas Samples"; Control Engineering; 9-1967, F. J. Lourence et al.; p. 105.
Gandhi Shri K.
Madill H. Dinsmore
Gibson Robert P.
Her Majesty the Queen in right of Canada as represented by the
Lane Anthony T.
Noland Tom
Sachs Michael C.
LandOfFree
Compressed breathing air sampling device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Compressed breathing air sampling device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compressed breathing air sampling device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-93502