Excerpt from Specifications for Two Direct-Acting Compound Twin-Screw Beam Engines of 5, 000 Horse-Power, for the U. S. Steamer Chicago<br/><br/>The crank-shafts for each engine will he made of steel, in two separate interchangeable sections, and secured to each other and to the line-shaftings by couplings forged on the shafts. The cranks will have a length of 2 feet and be placed at an angle of 90Â with each other. The reversing cylinders will be located between the cylinders and crank-shafts, and will connect directly with the arms of the rock-shafts; the valves to be Operated by ?oating levers on the working platform.
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Anbieter: Forgotten Books, London, Vereinigtes Königreich
Paperback. Zustand: New. Print on Demand. This book provides a detailed blueprint for two Direct Acting Compound Twin-screw Beam Engines of 850 horsepower. Comprising an entire chapter on detailed descriptions of engines, shafting, propellers, boilers, pumps, etc., this book is an invaluable resource for marine engineers and naval architects. Originally written in 1885, the subject matter is indispensable to anyone with an interest in understanding the design and construction of steam-powered vessels from this time period. The author's careful attention to detail, clarity, and precision is evident throughout and offers a well-rounded view of this important technology. 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. Bestandsnummer des Verkäufers 9781334185014_0
Anzahl: Mehr als 20 verfügbar
Anbieter: PBShop.store US, Wood Dale, IL, USA
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781334185014
Anbieter: PBShop.store UK, Fairford, GLOS, Vereinigtes Königreich
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781334185014
Anzahl: 15 verfügbar