Thermal treatment of glass in a fluidized bed

Details Thermal treatment of glass in a fluidized bed Thermal treatment of glass in a fluidized bed

1977-11-08

1978-09-12

Kellogg, Arthur D.

Glass manufacturing

Processes

Glass preform treating

65104, 65111, 165104F, C03B 2700

Patent

active

041134583

ABSTRACT:
The thermal treatment of glass is effected by heat transfer between the glass and a gas-fluidized particulate material which is in a quiescent uniformly expanded state of particulate fluidization. Glass sheets are thermally toughened by immersing each glass sheet, which is at a temperature above its strain point, in the gas-fluidized bed prior to the immersion of the glass in the bed.

REFERENCES:
patent: 3423198 (1969-01-01), McMaster et al.
patent: 3475150 (1969-10-01), Bishop et al.
patent: 4066430 (1978-01-01), Franz

Affiliated with

Also associated with

Rating

Thermal treatment of glass in a fluidized bed does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thermal treatment of glass in a fluidized bed, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermal treatment of glass in a fluidized bed will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2382239