Tempering glass products

Child Classifications

Navigate with arrow keys, Enter to open

• C03B 27/004 by bringing the hot glass product in contact with a solid cooling surface, e.g. sand grains
• C03B 27/008 by using heat of sublimation of solid particles
• C03B 27/012 by heat treatment, e.g. for crystallisation; Heat treatment of glass products before tempering by cooling (C03B27/008, C03B27/016 take precedence)
• C03B 27/016 by absorbing heat radiated from the glass product
• C03B 27/02 using liquid
• C03B 27/04 using gas