- pulley, &. A friction roller also surrounds the ful- of pressure within three seconds. nection (the slide and funnel) to be coupled by the crum of the lever, and a chain, J, is passed around Mr. A. I. Ambler, the inventor, has secured by Let- simple act of the cars coming together, while this… … It will be ceen that when the rod, a, is turned, the Agency, several other combinations based upon the by the coupler or draft head of the cars in connection, motion of the crank, e, will carry the belt, d, out- and disconnects freely when the cars are uncoupled, novel principles he seeks to…
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