Solid or water quantity measurement apparatus using microwaves

Details Solid or water quantity measurement apparatus using microwaves Solid or water quantity measurement apparatus using microwaves

1977-04-26

1978-08-15

Ruehl, Charles A.

Measuring and testing

Gas content of a liquid or a solid

By vibration

73 76, G01N 504

Patent

active

041063295

ABSTRACT:
An apparatus for measuring water in cow's milk. Sample milk is heated and dryed by microwaves in an oven made of a microwave waveguide. Weights of the sample before and after the drying of the sample are measured by an automatic balance. Weight signals obtained from the balance are memorized in a memory circuit to calculate the solid material ratio or water ratio of the sample milk. A water dummy is employed for stabilizing oven temperature. Support means for one or more additional sample plates may be arranged in the waveguide for preliminary drying of one or more filter paper in the additional sample plate to shorten the subsequent heating time of the sample milk.

REFERENCES:
patent: 3813918 (1974-06-01), Moe
patent: 3909598 (1975-09-01), Collins et al.
patent: 3916670 (1975-11-01), Davis et al.

Affiliated with

Also associated with

Rating

Solid or water quantity measurement apparatus using microwaves does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Solid or water quantity measurement apparatus using microwaves, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solid or water quantity measurement apparatus using microwaves will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1428409