Method for determining a temperature of a body by measuring emit

Details Method for determining a temperature of a body by measuring emit Method for determining a temperature of a body by measuring emit

1997-11-13

1999-06-08

Gutierrez, Diego

Thermal measuring and testing

Temperature measurement

By electrical or magnetic heat sensor

G01K 730

Patent

active

059099631

ABSTRACT:
A method for determining a temperature of a body by measuring emitted thermal noise includes measurement of thermal noise with a double radiofrequency signal amplification chain, one of whose branches continuously measures a thermal noise signal generated by a predetermined reference source. The heterodyne frequency transposition of the radiofrequency signal frequencies of the thermal noise processed in the two branches is changed with two converter circuits whose continuous signals are transmitted to a unit for control, processing and evaluation to determine in real time a temperature of a body.

REFERENCES:
patent: 3818761 (1974-06-01), Brixy et al.
patent: 3878723 (1975-04-01), Blalock et al.
patent: 3890841 (1975-06-01), Brixy
patent: 4099413 (1978-07-01), Ohte et al.
patent: 5228780 (1993-07-01), Shepard et al.
Brixy, N. G., "Temperature Measurement in Nuclear Reactors by Noise Thermometry," Nuclear Instruments & Methods, vol. 97, pp. 75-80 (1971).

Affiliated with

Also associated with

Rating

Method for determining a temperature of a body by measuring emit 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 for determining a temperature of a body by measuring emit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for determining a temperature of a body by measuring emit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1680012