ONE:"How did you find that out?" Leona cried, startled off her balance.For disadvantages there is, on the other hand, a want of uniformity in fittings that prevents their interchange from one part of a line shaft to the othera matter of great importance, as such exchanges are frequently required. A line shaft, when constructed with pieces of varying diameter, is special machinery, adapted to some particular place or duty, and not a standard product that can be regularly manufactured as a staple article by machinists, and thus afforded at a low price. Pulleys, wheels, bearings, and couplings have all to be specially prepared; and in case of a change, or the extension of lines of shafting, cause annoyance, and frequently no little expense, which may all be avoided by having shafts of uniform diameter. The bearings, besides being of varied strength and proportions, are generally in such cases placed at irregular intervals, and the lengths of the different sections of the shaft are sometimes varied to suit their diameter. With line shafts of uniform diameter, everything pertaining to the shaftsuch as hangers, couplings, pulleys, and bearingsis interchangeable; the pulleys, wheels, bearings, or hangers can be placed at pleasure, or changed from one part of the shaft to another, or from [47] one part of the works to another, as occasion may require. The first cost of a line of shafting of uniform diameter, strong enough for a particular duty, is generally less than that of a shaft consisting of sections varying in size. This may at first seem strange, but a computation of the number of supports required, with the expense of special fitting, will in nearly all cases show a saving.
TWO:Just as she was, with her lace and silks and long flowing train, Leona Lalage raced down the garden. With a bitter little smile she wondered what her Society friends would say if they could see her at this moment. The thorns of a rose bush caught a drooping mass of frippery and tore it away, but the woman paid no heed. Her dressmaker's bill need never be paid."Found me out! Why, only yesterday I had a letter from him consenting to a further advance on the property at San Salvator. And after all is said and done, there is a property at San Salvator. On that I have borrowed----"
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