Grading agricultural products with a microwave antenna

Details Grading agricultural products with a microwave antenna Grading agricultural products with a microwave antenna

1976-10-01

1978-08-15

Goldstein, Herbert

Measuring and testing

Gas analysis

Moisture content or vapor pressure

G01J 546, H04B 700

Patent

active

041063406

ABSTRACT:
A method and apparatus for continuous and contactless grading and counting in which the articles or products to be surveyed are passed beneath a microwave radiometer antenna on a conveyor belt or the like, so as to measure the frequency spectrum of the radiation temperature emitted by the articles at a convenient temperature and relating the "signature" thus obtained to a non-electrical parameter such as weight or size.

REFERENCES:
patent: 3028596 (1962-04-01), McGillem et al.
patent: 3129330 (1964-04-01), Seling
patent: 3373869 (1968-03-01), Burson, Jr.
patent: 3451254 (1969-06-01), Maley
patent: 3911435 (1975-10-01), Mardon et al.

Affiliated with

Also associated with

Rating

Grading agricultural products with a microwave antenna does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Grading agricultural products with a microwave antenna, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Grading agricultural products with a microwave antenna will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1428439