Society of Glass Technology · [Sheffield] · leaf 509
Ouen, France) (Brit. Pat., No. 150679, August 17th,1920. No. 23950. Convention date, September 3rd, 1919. Not yetaccepted).—Relates to automatic cam-operated machines, andincludes apparatus for gathering the molten metal. A gathering-iron, 91, descends into the metal in a tank, 1, and, on rising… … Fie. MACHINERY FOR THE WORKING OF GLASS. 79 below the parison mould, 21, which is filled by suction by meansof a suction head, 53, mounted on a reciprocating tube, 55. Thecup, 86, is lowered and returned to the furnace and a knife, 112,cuts the depending metal from the bottom of the parison…
Glass
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
