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Image sizes: 256x256, 48x48, 32x32, 24x24, 20x20, 16x16 File formats: BMP, GIF, PNG, ICO ![]() ![]() ![]() ![]() Tags: vista green folder icon, gtk icon python, image as icon, girl icons on, blue heart iconsThe capital necessary for service of the growing volume of output and Sales.Though the peak of use of steam-engines has been reached only in 1910 With. 412 - 413, in the same place, availability of electric energy has started to undermine demand on Water and steam energy in 1880th years. 2d ser., "The Introduction of Electric Power in American Manufacturing ", The short review of history Electrification of factories see: Richard it Du Boff, 20, Economic History Review, N 3 (1967): pp. 509 - 518. Before occurrence of an electricity the power drive was carried out -- Water wheel or the steam engine, but unique systems for Movement transmissions of energy on a spindle, a shuttle, a lathe, a press, a saw Or forge fur there were gears and belts. With increase in the sizes Transmissions they were done more and more difficult and on them the increasing was lost Quantity of energy. The arrangement of machine tools at factories was subject to necessity To place more power-intensive machine tools is closer to the engine. Rational The sequence of operations in attention was not accepted. Approximately in 1890 began possible to supply each machine tool with the electric motor And to transmit to it energy on wires. Many factories have established on the Steam-engines own electrogenerators, but it was possible to receive almost Unlimited quantity of energy and from new power stations. Replacement belt and The turn justified easily calculated economy from reduction of expenses on Service and on power consumption. But this economy - not the most important; More essentially that wires it is possible to stretch anywhere, as losses Energy in them were insignificant. There was possible a new approach to the system Factories, and it is natural that placing of machine tools at factories began to subordinate Rational sequence of production phases. [Dju Boff informs that Publishing houses and printing houses were in the lead in the course of electrification. "Also costs To notice that publishing houses and printing houses were in the lead in growth ![]()
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