prevent the usual wearing and chafing of the it will have the better polish.—Phar. Hra. hand rope. The drum shaft is at one side of and below the drive Se AN IMPROVED BOILER FURNACE. shaft, a pinion on the latter meshing with a gear on A steam boiler furnace designed to afford a large the winding… … versely over the middle boiler, pipes leading to BOILER FURNACE. them during a conflagration. A connection from this it from the steam space of each of the three water service system also leads to the hollow girders, as boilers. indicated in another view, the thermal controlled branches being…
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