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Scientific American, Vol. 34, No. 3 (1876) (1876)

leaf 4

An illustration from Scientific American, Vol. 34, No. 3 (1876), 1876, leaf 4
voting. At the same time the arm, 6, obeying the impulse of the spring, 7, pushes out a ball from the tube, T, into a vertical receiver, ¢, whence it arrives into a receptaclefor all the balls from its corresponding frame. These various duties are accomplished, comparatively speaking,… … automatically declared by the final collecting tube gradua- ted for the purpose. After the voting, the shutters and arms of all the compartments are restored by a single movement to their original position, by means of the vertical shafts, D, STALE OF FLET and thecams,c. The machine is then ready…

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