nd as the mechanism is more flattering proof that efforts, in that direction aie by from the wind box and into the bellows. When the valve the same for each, a description of one will suffice for all. our industrial classes fully appreciated and rewarded. is lowered, as represented, there is a… … In the diagram, Fig. 1, A is a part of the air chamber, in and excites the magnet, F, which draws back its armature, will have 127 watertight compartments. Altogether the In- which air, led by an air trunk from the air bellows, is kept G, and so releases the armature of magnet, E, the current of…
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