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Updated: May 24, 2025
The piston disks and gear are attached to the driving shaft, H, and the abutment disks and gear are attached to the shaft, K. These shafts, H and K, as above stated, run in taper phosphor-bronze bearings, which are adjustable for wear or other causes by the screw-caps, O. The whole mechanism is kept rigidly in place by the flanged hub, r, bolted securely to the cylinder head, F. These flanged heads project through the cylinder head, touching the piston disk, and thereby prevent any end motion of the shaft, H, or its attachments.
The chief characteristic or principle of this engine is the maintenance of an accurate steam and mechanical balance and the avoidance of cross pressure. The power is applied directly to the work, the only friction being that of the steel shaft in phosphor-bronze bearings.
He was assisted in the erection of his receiving antenna by a member of the Marconi International Marine Communications Company. 1,300 feet of phosphor-bronze wire was stretched 12 feet above the ground on ten poles spaced equally along the full length of the wire which was earthed at the far end through a non-inductive resistor.
Rayburn also examined the maccuahuitl with much interest. "Of course it is not brass," he said, "and of course it cannot possibly be phosphor-bronze.
"These fellows can give points to our metallurgists. But for our purposes, of course, what they've caught on to here has no practical value. Gold has got to come down a good deal, or phosphor-bronze has got to go up a good deal, before it will pay us to turn gold dollars into axle-bearings and cogs and pinions. But it's mighty interesting, all the same.
Each has two cylinders with cranks at 90°. The framing, and, indeed, every portion not of phosphor-bronze or gun metal, is of steel, extraordinary precautions being taken to secure lightness. Thus the connecting rods have holes drilled through them from end to end. The low pressure cylinders are fitted with slide valves.
"Her hull is constructed of phosphor-bronze," he answered, "and she is driven by gas. The metal is the finest in the world for all shipbuilding purposes, but its price is ruinous. None but a man worth millions could build the like to her." "Then Captain Black is such a man?" I said. "Exactly, or he wouldn't be the master of her and of Europe.
The pistons and connecting rods are of forged steel and phosphor-bronze. If a glass tube about three feet in length, provided at its upper extremity with a valve that opens outwardly, and at its lower with one that opens inwardly, be dipped into water and given a series of up and down motions, the water will be seen to quickly rise therein and finally spurt out at the top.
For the latter, because of its sharp teeth, a hook with a long shank and phosphor-bronze leader is the best; the same character of leader is best on the hook to be used for the big fish. A tarpon hook will hold most of the great fish of the rivers. A light rod and reel would be a convenience in catching the pacu.
This is known as the Rasco baby detector and it is made and sold by the Radio Specialty Company, 96 Park Place, New York City. The base is made of black composition and on it is mounted a standard in which a rod slides and on one end of this there is fixed a hard rubber adjusting knob while the other end carries a thin piece of phosphor-bronze wire, called a cat-whisker.
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