Society of Glass Technology · [Sheffield] · leaf 640
stmentof the timing of theplunger and shears relatively to the moulds, 112, which are carriedon a table, 113, revolving in fixed relationship with the shaft, 111,an adjusting-screw, 133, is provided by means of which the shaft,116, can be rotationally adjusted relatively to the shaft, 111. Theflow… … Fig. 155. 273. Glass Delivery Device. W. J. Miller, Swissvale, Pa.,U.S.A. (Brit. Pat., No. 172634, December 6th, 1921. Conventiondate, December 6th, 1920. Not yet accepted).—Relates toapparatus for delivering molten glass in uniform charges from amelting tank, A. According to the invention, the…
Glass
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
