Hill, John A. (John Alexander), 1858-1916, Sinclair, Angus, 1841-1919 · New York : American Machinist Pub. Co · leaf 850
oday seven-foot gauge, and the rails laid onheavy timbers which in turn rest on cross-lies.The directors of the company have just votetl loadopt the standard gauge of 4 foot SJ inches, on ac-count of the interchange of cars. Two thousandyears ago the wheels of Roman chariots were 4 feel8i inches,… … rlic cylinder head and supports the upper purl ofthe machine, which coosisis of a Uiblcwiih lugsprojecting upward and supporting Ihe patternframe upon which rest the patterns; the strip-ping plate frame, directly over the pattern frame,and resting on il. to which the stripping plate is at-luched:…
Railroads · Locomotives
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