Tempering or quenching glass products

CCHEMISTRY METALLURGY C03Glass mineral C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES

C03B27/00Tempering or quenching glass products

C03B27/004by bringing the hot glass product in contact with a solid cooling surface C03B27/008by using heat of sublimation of solid particles C03B27/012by heat treatment C03B27/016by absorbing heat radiated from the glass product C03B27/02using liquid C03B27/022the liquid being organic C03B27/024the liquid being sprayed on the object C03B27/026the liquid being a liquid gas C03B27/028the liquid being water-based C03B27/03the liquid being a molten metal or a molten salt C03B27/035the liquid being sprayed on the object C03B27/04using gas C03B27/0404Nozzles, blow heads, blowing units or their arrangements, specially adapted for flat or bent glass sheets C03B27/0408being dismountable C03B27/0413Stresses C03B27/0417Controlling or regualting for flat or bent glass sheets C03B27/0422for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position C03B27/0426for bent glass sheets C03B27/0431the quench unit being adapted to the bend of the sheet C03B27/0435the quench unit being variably adaptable to the bend of the sheet C03B27/044for flat or bent glass sheets being in a horizontal position C03B27/0442for bent glass sheets C03B27/0445the quench unit being adapted to the bend of the sheet C03B27/0447the quench unit being variably adaptable to the bend of the sheet C03B27/048on a gas cushion C03B27/052for flat or bent glass sheets being in a vertical position C03B27/0522Nozzles, blow heads, blowing units or their arrangements C03B27/0524being dismountable C03B27/0526Stresses C03B27/0528Controlling or regulating C03B27/056supported on the lower edge C03B27/06for glass products other than flat or bent glass plates C03B27/062Nozzles or blow-heads C03B27/065Stresses C03B27/067Controlling or regulating