Society of Glass Technology · [Sheffield] · leaf 556
MACHINERY FOE THE WORKING OF GLASS. 155 and operates the forked arm, F, for withdrawing the pots. Inpreparation for a draw, a pot is transferred to a small furnace, /, … - Fig. 113. where it is allowed to cool to the drawing temperature and is thenmaintained at that temperature. Details of the carriage, G, areshown and described in the specification. G. D. 174. Drawing Glass Sheets. H. G. Slingluff and Pitts-burgh Plate Glass Co. (U.S.A. Pat., No. 1364895, January…
Glass
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