Society of Glass Technology · [Sheffield] · leaf 526
shaft, has a master gear, 23, secured to itsupper end, through which it drives the various mechanisms forpressing, blowing, etc. The means for feeding the metal in regulated charges to* themachine consists of a container, 37, shown in plan in Fig. 13,through which a stream of metal flows into the… … Fig. 13. Fig. 14. sliding bar, 33. A cam, 32, secured on a shaft, 30, engages alatch, 34, thus moving the bar and swinging the knife from tinderthe container. When the cam releases the latch, 34, a spring, 35,returns the knife and interrupts the flow. The movement of thetable carries the mould…
Glass
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
