Patent classifications
C03B13/183
METHOD AND APPARATUS TO PRODUCE THIN, PERFORATED GLASS SHEET
Various aspects of systems and methods are provided herein wherein a method, is provided including the steps of: depositing a hot, flexible ribbon material along a plurality of sequentially conveyed molds; rolling a pinch roller over the surface of the ribbon, such that at least one pinch region is actuated in the ribbon as the ribbon is pinched between a pinch edge of the pinch roller and the surface of the mold; and rolling a pin roller over the surface of the ribbon, cooling the ribbon to thereby separate the ribbon along the pinch region into discrete parts.
VERSATILE GLASS FORMING CONVEYOR WITH 3-D VACUUM FORMING CAPABILITY
Various aspects of methods and systems are provided, which detail: a method, comprising: depositing a hot, flexible glass-containing ribbon along a plurality of sequentially conveyed molds; rolling a pinch roller over the surface of the glass-containing ribbon, such that at least one pinch region is actuated in the glass ribbon as the glass ribbon is pinched between a pinch edge of the pinch roller and the surface of the mold; and cooling the glass ribbon, separating the glass ribbon along the pinch region into discrete glass parts.
METHODS AND APPARATUS FOR MANUFACTURING A GLASS RIBBON
A glass manufacturing apparatus includes a delivery apparatus defining a travel path extending in a first travel direction. The delivery apparatus conveys a stream of molten glass along the travel path. The glass manufacturing apparatus includes a first forming roll and a second forming roll spaced to define a gap that provides a glass ribbon with a width and a thickness. One or more of the first forming roll or the second forming roll include a textured feature that imparts a corresponding textured feature to the glass ribbon. The glass manufacturing apparatus includes a mold defining a mold cavity. The mold is positioned to receive a portion of the glass ribbon to impart a shape to the portion. The glass manufacturing apparatus includes a conveyor that moves the mold in a second travel direction angled relative to the first travel direction. Methods of manufacturing a glass ribbon are provided.
Versatile glass forming conveyor with 3-D vacuum forming capability
Various aspects of methods and systems are provided, which detail: a method, comprising: depositing a hot, flexible glass-containing ribbon along a plurality of sequentially conveyed molds; rolling a pinch roller over the surface of the glass-containing ribbon, such that at least one pinch region is actuated in the glass ribbon as the glass ribbon is pinched between a pinch edge of the pinch roller and the surface of the mold; and cooling the glass ribbon, separating the glass ribbon along the pinch region into discrete glass parts.