Society of Glass Technology · [Sheffield] · leaf 513
milar units aresupported upon a circular framework which rotates round astationary drum. Each unit comprises a gathering device whichis projected into the working hole of the furnace, gathers a chargeof glass, and is then withdrawn. This is done without interruptingthe movement of the rotating… … Fig. 61. a mould fixed on a rotating support and a presser for the mould-After the pressing has ceased, the mould is inverted to dischargethe article pressed, thus completing the cycle of operations whichtake place during a single rotation of the machine about its axis. 07, v- Sd 67
Glass
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
