ssed through a re- the moment a sufficient shell is formed until the en- ducing plate to which the tapering mold indeed cor- in France, which seems to be exceedingly effective in tire ingot is solidified. This is a period which varies eliminating the pipe and reducing the tendency to responds,… … Group of three 1,000-ton presses. View of large Harmet press at St. Etienne. Section through a Harniet fluid-compression Id front of these are the three recording drums and the controlling View from the operating platform, showing the stripping cylinder, the press. apparatus. cross-head, the…
Ingot · Inches · Armor · Patents · Apparatus · Money orders · Scientific American · Total length · Postage stamps · Hot water · Cross piece · York city · Carbon dioxide · Sir william · Tail ends
Internet Archive · Public domain (published before 1931). Free to use for anything.