US PATENT SUBCLASS 65 / 193
MEANS DRAWING SHEET FROM BATH

Current as of: June, 1999
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65 /   HD   GLASS MANUFACTURING

193MEANS DRAWING SHEET FROM BATH {9}
194  DF  .~> With annealing or tempering means
195  DF  .~> Means dividing and recombining melt in draw chamber
196  DF  .~> Vertically upwardly with means bending sheet to horizontal {2}
199  DF  .~> With width maintaining and/or lateral stretching means {2}
202  DF  .~> With pivoted lip tile
203  DF  .~> With auxiliary heating means for draw pot or drawing chamber
204  DF  .~> With cooling means in drawing chamber
205  DF  .~> With radiant heat reflector in draw pot or drawing chamber
206  DF  .~> With skimmer

DEFINITION

Classification: 65/193

(under the class definition) Apparatus comprising means utilizing inherent tackiness of molten glass for pulling glass in sheet form from a molten mass - the initial form generally being defined by bait means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

90+, for a process of forming sheet from molten glass.

188+, for a means drawing a cylinder which subsequently may be cut and/or reshaped into panes.

253+, for sheet rolling means including means feeding a glass melt thereto.

258+, for a sheet casting means. SEE OR SEARCH CLASS

226, Advancing Material of Indeterminate Length, for means handling indeterminate lengths of sheet, per se.