Society of Glass Technology · [Sheffield] · leaf 472
shioning-valve, 66, to reduce shock when theshears, 50, open. The box, 13, andthe gear connected with it are mountedon a slide, 36, which can be moved tothe right by a piston, 39, so as to movethe box, 13, clear of the hole, H. Anoil spray is provided to cool the shears,50. In a modification, the… … 42 JOURNAL OF THE SOCIETY OF GLASS TECHNOLOGY. 71. Glass Feeding Device. Hartford-Fairmont Co., New-York, U.S.A. (Assignees of K. E. Peiler, Connecticut, U.S.A.) (Brit.Pat., January 15th, 1920, No. 142785. Provisional No. 1364.Convention date, May 5th, 1919. Not yet accepted).—Prelates tothe…
Glass
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