der (or the air, at the first New Portable Forge. The apparatus shown in our engraving, in place by the piston rod, the two passages, stroke) when the piston is elevated, lifts the any more desired information upon being ad- which we copy from Le Genie Industriel, is valve, F, and forces the water… … ber in G, and so to H, as in other force There being two cylin- In front of the wheel is the rotary fan or near its lower end. The upper surface of the pumps, the valve in the piston being closed, blower rotated by a belt or strap passing bottom is provided with radial taper projee- the water…
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