by the els ; in Fig. 2 the same pieces or parts of the fence ON PACKING METALLIC SODS. cross-stay, E, in a notch cut to receive them. In are shown in the form of a rail, or worm fence, as The rods about steam engines which work through this manner the several panels are firmly secured it is… … packed, for the absorption of power from this source same parts as the preceding plans are. The con- the said spaces, and the posts of each pair of panels struction of the fence is quite simple, inasmuch as to come opposite one another as shown. The panels is enormous, in a large engine, and would…
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