Non-intrusive gas-level measurement apparatus

Details Non-intrusive gas-level measurement apparatus Non-intrusive gas-level measurement apparatus

1990-12-26

1993-03-30

Wieder, Kenneth A.

Electricity: measuring and testing

Using ionization effects

For analysis of gas, vapor, or particles of matter

324 711, 324 72, 324551, 340632, G01N 2770

Patent

active

051987732

ABSTRACT:
A method of determining the percentage gas content of an insulating glass window unit or the like comprises the steps of applying a voltage to opposed panes of the unit, progressively increasing the voltage, monitoring the voltage and recording the magnitude of the voltage at which a continuous discharge occurs, or is about to occur, between the electrodes and converting the magnitude to a number indicative of the percentage gas content of the gas between the panes.

REFERENCES:
patent: 1421720 (1922-07-01), Roberts
patent: 3247452 (1966-04-01), Kordesch
patent: 3370227 (1968-02-01), Bader et al.
patent: 3510763 (1970-05-01), Clinton
patent: 3753087 (1973-08-01), Tan
patent: 3775676 (1973-11-01), Harrold et al.
patent: 3979668 (1976-09-01), Samulowitz
patent: 4117397 (1978-09-01), Fukao et al.
patent: 4366437 (1982-12-01), Lombard
patent: 4373375 (1983-02-01), Terhune et al.
patent: 4435681 (1984-03-01), Masuda et al.
patent: 4478704 (1984-10-01), Miyoshi et al.
patent: 4629992 (1986-12-01), Nudelmont
patent: 4894251 (1990-01-01), Sieverin

Affiliated with

Also associated with

Rating

Non-intrusive gas-level measurement apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Non-intrusive gas-level measurement apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-intrusive gas-level measurement apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1283776