Society of Glass Technology · [Sheffield] · leaf 455
inthe same machine. The arms, 50, 53, which carry the parisonmould halves, 52, are operated by link mechanism, 57, 58, 62,fitted with a roller, 63, engaging a tapered slot, 66, in a leverpivoted at 65 to the arm, 28, and furnished with a roller, 67,engaging the operating-cam, 21. The neck rod, 71,… … Fig. 23. operated by a telescopic shaft, 87, and cam, 82. In a modification,the weight, 38, is moved by an electric solenoid instead of by thecam, 22, and the parison mould is opened by solenoids insteadof by the cam, 21. The parison mould mechanism describedabove, and also the corresponding…
Glass
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
