Gas content measurement

Details Gas content measurement Gas content measurement

1993-04-02

1995-06-20

Cosimano, Edward R.

Boots, shoes, and leggings

73 1901, 73 1906, 73 52, G01N 700

Patent

active

054265932

ABSTRACT:
This invention is directed to a device which measures the oxygen component of a beverage gas using a specific oxygen probe, ultrasonic degassing, a special valving technique, and microprocessor based software. The measurement is made in the gaseous state in a two chamber system. The device is controlled by an electronic console that is built around a microprocessor which sequences and times the valves, receives the data from the oxygen probe and its accompanying temperature compensation circuit, and displays the data. An alternative method is to use several chambers and one pass. Additional chambers may be used to increase the speed of the test, control interferences, or aid in identifying gases other than the oxygen component. The device may also have an interface piercing head manifold that allows CO.sub.2 and oxygen to be tested in the same container and in one preparation. The invention also relates to specific gas measurements with non-specific type measurements and the general techniques can be applied to environmental problems that involve oxygen demand and respiration of bacteria.

REFERENCES:
patent: 4281536 (1981-08-01), Kraft et al.
patent: 4555935 (1985-12-01), Elert
patent: 4578762 (1986-03-01), Wong
patent: 4607342 (1986-08-01), Seiden et al.
patent: 4674061 (1987-06-01), Diskowski et al.
patent: 4730112 (1988-03-01), Wong
patent: 4731732 (1988-03-01), Warchol et al.
patent: 4733555 (1988-03-01), Franks
patent: 4926681 (1990-05-01), Fitzpatrick
patent: 4928539 (1990-05-01), Champseix et al.
patent: 5029103 (1991-07-01), Corbett
patent: 5056034 (1991-10-01), Rucki et al.
patent: 5199297 (1993-04-01), Lin et al.
patent: 5220513 (1993-06-01), Seiden et al.

Affiliated with

Also associated with

Rating

Gas content measurement does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Gas content measurement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gas content measurement will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1848951