lined with fire brick set in in use. top might produce distortion of the circular form; and to fire clay. If any pipes are brought from the boiler through counteract this, a piece of angle iron, H, may be secured the brickwork, openings should be made for them, closed with I.—THE BOLTS AND… … nation and repairs. It is better, however, to attach the pipes enough to extend above the top of the boiler, so that the side to the front or back of the boiler, where they need not be walls and back can also be built up and the boiler covered on built in. top. For the sake of cheapening the price…
Patents · Boiler · Water · Iron · Center · Asks · Gulf stream · Improved · Find directions · Disk illustrating · Scientific American · Horse power · Sewing machine · Wrought iron · Square foot · Foot pounds · Atomic weights
Internet Archive · Public domain (published before 1931). Free to use for anything.
