one with the other. When securing the fish-plates. A recent invention, however, In very heavy machinery, such as stone crushers and the drill holes are completed and charged with ex- provides a very efficient means of securing rails to the like, where the parts are subjected to excessive plosives,… … in our illustration, is made up of a metal tube, in the SHAFT FASTENING FOE HEAVY MACHINERY. IMPROVED RAILWAY CHAIR. upper end of which a flared attachment is fitted, this constituting a holder or reservoir for the tacky sub- yet substantial means by which a shaft may be secured other places as…
Torpedo · Patents · Apparatus · Solio · Scientific American · Device · Power station · Lifting magnet · Solio time · Royal society · American june · Resistance box · Torpedo boat · Protected cruiser · Gas engine
Internet Archive · Public domain (published before 1931). Free to use for anything.
