Hill, John A. (John Alexander), 1858-1916, Sinclair, Angus, 1841-1919 · New York : American Machinist Pub. Co · leaf 644
in the Stale with M. C. B.self-couplers, but wisely draws the line on carsthat have deadwoods or buffere above or on eachwde of the draw-heads. He says: The railroadmanagers are usually of the opinion that consider-able hardship would result to railroad companiesnnd shippers by excluding this class… … A SEMi-RiGtD Trcck. this will insure the belt running in the center ofthe face. The principle iuvolveil in this ease isaltogether different from that in an engine withone side lower than the other. The belt principleI think can readily be understood by reference toFig. 1 (page 3). which rupreseuis…
Railroads · Locomotives
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