Ultrasonic batch sensing apparatus for glass-melting furnaces

Details Ultrasonic batch sensing apparatus for glass-melting furnaces Ultrasonic batch sensing apparatus for glass-melting furnaces

1979-11-19

1981-11-24

Envall, Jr., Roy N.

73290V, C03B 300

Patent

active

043026230

ABSTRACT:
An apparatus for sensing the level of the glass batch in a glass-melting furnace. The apparatus comprises means for transmitting an ultrasonic signal toward the surface of the batch in the furnace, means for receiving the ultrasonic signal after it has been reflected by the surface of the batch, and means for distrubing a thermal inversion layer in the path of the ultrasonic signal in the gaseous medium between the means for transmitting and the surface of the batch. The means for transmitting, means for receiving and means for disturbing are positioned above the glass batch.

REFERENCES:
patent: 4162473 (1979-07-01), Utasi
patent: 4194077 (1980-03-01), Canfield et al.

Affiliated with

Also associated with

Rating

Ultrasonic batch sensing apparatus for glass-melting furnaces does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ultrasonic batch sensing apparatus for glass-melting furnaces, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ultrasonic batch sensing apparatus for glass-melting furnaces will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2176016