COMPOUND GLASS BOWING

摘要

The invention relates to compound glass bowing. Said inventive bowing is carried out on a frame, one of the foils being at least provided with not-presintered enamel composition patterns, the other foil being provided with functional layers. Said enamel patterns and functional layers are jointed to each other on the surfaces of the foils. Said invention is characterised in that during the transfer of the foils to a bowing furnace, they are primarily arranged one upon the other in such a way that a space is maintained therebetween at least during a time period corresponding to sintering by temperature increase, and afterwards before a softening point is attained, they are applied to each other for the remaining bowing time.