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Scientific American, Vol. 20, No. 1 (1869) (1869)

leaf 8

An illustration from Scientific American, Vol. 20, No. 1 (1869), 1869, leaf 8
enient for placed against the grindstone and is turned gradually until a entirely close the inlet valve should the belt that drives the use in the house or on the farm. The practice on the lathe is governor be thrown off or break. It would seem, from an ‘perfect edge is secured around the whole… … is safe, however, to observe the following sug- D, carrying an adjustable weight seen in BELLIS’ PATENT ENGINE GOVERNOR. gestions, or to approximate to them: Place Fig. 1, the fulcrum of the lever being ona the engine as near the boiler as possible. Use steam pipe of stand rising from the valve…

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