Liquid leakage detection system

Details Liquid leakage detection system Liquid leakage detection system

1979-06-11

1981-05-26

Nelms, David C.

Radiant energy

Photocells; circuits and apparatus

Optical or pre-photocell system

250577, 340605, 350 9615, 350 9630, 356 70, G02B 516

Patent

active

042700493

ABSTRACT:
Leakage of a liquid may be detected in terms of the drop in intensity of light rays traveling through a light guide core or optical fiber made of glass or synthetic resins due to the adhesion of the leaked liquid to the light guide.

REFERENCES:
patent: 3383863 (1968-05-01), Berry
patent: 3564526 (1971-02-01), Butts
patent: 3721898 (1973-03-01), Dragoumis et al.
patent: 4045668 (1977-08-01), Pitt et al.
patent: 4118105 (1978-10-01), Voigt
patent: 4159420 (1979-06-01), Tsunoda
Pliskin, "Refractive Index Lowering of the Cladding for Optical Fiber Waveguides"; IBM Technical Disclosure Bulletin, vol. 18, No. 5, Oct. 1975. _
Someda, "Simple Low-Loss Joints Between Single-Mode Optical Fibers"; Bell System Tech. Journal, vol. 52, No. 4; Apr. 1973. _

Affiliated with

Also associated with

Rating

Liquid leakage detection system does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-454925