Society of Glass Technology · [Sheffield] · leaf 578
ps, 55, riveted to the flanges of the side rails, 22, andby idler rollers, 56, on the under side of the conveyer. H. G. C. 192. A Steadying Device for Glass-blowing Machines. O. Y. Imray, London, and the Obear-Nester Glass Co., St. Louis,U.S.A. (Brit. Pat., No. 190225, September 12th, 1921).—In a… … nyi- Fig. 86. the article has been released thereform. The arm carrying thetake-out device may also be pivoted to swing vertically, in whichcase the vertical shaft carrying the arm is given a horizontal oscilla-tion only and not a vertical movement. The steadying devicecomprises a spring-pressed…
Glass
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