Excerpt from The Steam Engine, Vol. 4: A Treatise on Steam Engines and Boilers, Comprising the Principles and Practice of the Combustion of Fuel, the Economical Generation of Steam, the Construction of Steam Boilers
The drum weighs 60 tons, and the total finished weight of the engines and drum together is 200 tons. The working pressure of steam in the boiler is 80 lbs. Per square inch, and the factor of safety in the design of the engines is io. The maximum speed attained by the pistons is about 700 feet per minute, when the engine makes 50 revolutions per minute. The engines are designed for raising 80 cwts. Of net coal from a depth of 700 yards; and the gross load lifted, including 5% tons of rope, is about 12 tons. Steam of 80 lbs. Pressure per square inch is supplied from four Lancashire boilers, 7 feet in diameter, 30 feet long.
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Paperback. Etat : New. Print on Demand. This book examines the development of steam engines from their inception to the late 19th century, encompassing various types of engines such as stationary, locomotive, and marine engines. The author traces the evolution of steam engines, from the pioneering work of Thomas Savery and Thomas Newcomen to the more efficient designs of James Watt and others. It explores the impact of steam engines on the Industrial Revolution and their widespread application in transportation, manufacturing, and other industries. The book delves into the technical details, including the design and construction of steam engines, with numerous illustrations and diagrams. It also discusses the challenges and advancements in steam engine technology, including the use of high-pressure steam and compound engines, and the gradual transition to internal combustion engines in the 20th century. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. N° de réf. du vendeur 9781527843011_0
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PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781527843011
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PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781527843011
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