Method and apparatus for sampling and detecting gases in a fluid

Details Method and apparatus for sampling and detecting gases in a fluid Method and apparatus for sampling and detecting gases in a fluid

1993-01-22

1994-10-25

Raevis, Robert

Measuring and testing

Gas content of a liquid or a solid

Particular separator

73 1912, 340632, G01M 304, G01N 110

Patent

active

053577817

ABSTRACT:
There is disclosed a method and apparatus for repetitively taking samples of a predetermined quantity of a test gas in a liquid and introducing these samples to a test chamber. Each sample is agitated to release therefrom the test gas. The released gas is then conveyed to a sensor, which monitors the released gas for the presence of a concentration above the threshold level to produce an alarm indicative thereof. The samples of the test gas in a liquid may be repetitively taken from one zone of a plurality at a time until each zone is sampled. After one sample has been tested in the test chamber, it is discharged therefrom and the test chamber is flushed with a sample of the liquid and test gas taken from the next zone of the plurality before introducing the next sample from the same, next zone.

REFERENCES:
patent: 1906526 (1933-05-01), Bradford
patent: 2379133 (1945-06-01), Curtis
patent: 2463251 (1949-03-01), Curtis
patent: 2987912 (1961-06-01), Jacobson
patent: 3069898 (1962-12-01), Vesper
patent: 3150516 (1964-09-01), Linnenbom et al.
patent: 3298227 (1967-01-01), Hicks
patent: 3369405 (1968-02-01), Galegar
patent: 3699802 (1972-10-01), Hotta et al.
patent: 3827302 (1974-08-01), Sato
patent: 3846075 (1974-11-01), Cioffi
patent: 4090392 (1978-05-01), Smith et al.
patent: 4119950 (1978-10-01), Redding
patent: 4154086 (1979-05-01), Button et al.
patent: 4184359 (1980-01-01), Gracey
patent: 4192175 (1980-03-01), Godai et al.
patent: 4209359 (1980-06-01), Sethy
patent: 4326863 (1982-04-01), Day et al.
patent: 4414858 (1983-11-01), Peterson et al.
patent: 4472354 (1984-09-01), Passell et al.
patent: 4546640 (1985-10-01), Stone et al.
patent: 4565086 (1986-01-01), Orr, Jr.
patent: 4618855 (1986-10-01), Harding et al.
patent: 4663724 (1987-05-01), Onizuka et al.
patent: 4731732 (1988-03-01), Warchol et al.
patent: 4763514 (1988-08-01), Naito et al.
patent: 4764344 (1988-08-01), Knab
patent: 4910463 (1990-03-01), Williams, II et al.
patent: 4993271 (1991-02-01), Vargason
patent: 5044761 (1991-09-01), Yuhki et al.
patent: 5062292 (1991-11-01), Kanba et al.
patent: 5115666 (1992-05-01), Williams

Affiliated with

Also associated with

Rating

Method and apparatus for sampling and detecting gases in a fluid does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for sampling and detecting gases in a fluid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for sampling and detecting gases in a fluid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-127410