nce is mounted on a special frame, which may be) belt, transmits the power to wherever it may be required ing the electric light in many works where there is not | affixed to the floor, to a wall, or to the ceiling. Aninter-| This second pulley receives its motion from the first by always an excess… … count the dynamic bent levers is connected effect produced by the by rods with a slider working freely on the torsile strain exerted shaft. Between the on the shaft, and also the fact that this shaft slider and the -coup- is subjected to a rota- ling are arranged a tory force at one end sufficient…
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