The Steam Engine and Its Inventors

The Steam Engine and Its Inventors PDF Author: Robert Lindsay Galloway
Publisher:
ISBN:
Category : Inventors
Languages : en
Pages : 344

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The Steam Engine and Its Inventors

The Steam Engine and Its Inventors PDF Author: Robert Lindsay Galloway
Publisher:
ISBN:
Category : Inventors
Languages : en
Pages : 344

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Book Description


The Steam Engine and Its Inventors, a Historical Sketch

The Steam Engine and Its Inventors, a Historical Sketch PDF Author: Robert Lindsay Galloway
Publisher: Rarebooksclub.com
ISBN: 9781230040585
Category :
Languages : en
Pages : 82

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This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1881 edition. Excerpt: ... rest, as was the case in the atmospheric engine, all the valves were thrown open and steam was blown through the engine to expel air from the cylinder, pipes, and condenser, and fill every part with steam. The equilibrium-valve was then closed, the steam and 1 See letter from Watt to Smeaton in 1778, in Farey on the Steam Engine, p. 329, note. exhaust valves being left open. The injection water being admitted into the condenser, the steam in the cylinder was destroyed, and a vacuum produced under the piston, whereupon the steam from the boiler, pressing upon its upper side, carried it to the bottom of the stroke. The steam and exhaust valves were then closed, and the equilibrium-valve was opened, thus allowing the steam to press equally on the upper and under sides of the piston; and the weight of the pump-rods, meeting with no resistance, carried the piston back to the top of the cylinder, the steam that was above it passing to its under side in the meanwhile. The equilibrium-valve was then closed, leaving the engine ready for another stroke, which ensued immediately upon the steam and exhaust valves being again opened. The steam was thus employed twice over, first above, and afterwards under, the piston, as is still the case in the Cornish pumping engine and other single-acting engines at the present day. CHAPTER XIII. Watt's Double-acting Engine, Or Engine Of RevoLution, FOR DRIVING MILL-WORK OF ALL KINDS. Reference has already been made to the attempts on the part of Watt to produce continuous motion round an axis, by means of an engine of the steamwheel class. In this he was unsuccessful. He was fully alive to the boundless field which existed for the application of an engine capable of producing a regular rotatory motion. It had...

Historical and Descriptive Anecdotes of Steam-engines

Historical and Descriptive Anecdotes of Steam-engines PDF Author: Robert Stuart
Publisher:
ISBN:
Category : Inventors
Languages : en
Pages : 418

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The Most Powerful Idea in the World

The Most Powerful Idea in the World PDF Author: William Rosen
Publisher: University of Chicago Press
ISBN: 0226726347
Category : History
Languages : en
Pages : 401

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"The Most Powerful Idea in the World argues that the very notion of intellectual property drove not only the invention of the steam engine but also the entire Industrial Revolution." -- Back cover.

The Steam Engine and Its Inventors, a Historical Sketch, by Robert L. Galloway,...

The Steam Engine and Its Inventors, a Historical Sketch, by Robert L. Galloway,... PDF Author: Robert L. Galloway
Publisher:
ISBN:
Category :
Languages : en
Pages : 260

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The Steam Engine and Its Inventors

The Steam Engine and Its Inventors PDF Author: Robert Lindsay Galloway
Publisher: Palala Press
ISBN: 9781358412936
Category :
Languages : en
Pages :

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This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Watt's Perfect Engine

Watt's Perfect Engine PDF Author: Ben Marsden
Publisher: Columbia University Press
ISBN: 9780231131728
Category : Biography & Autobiography
Languages : en
Pages : 234

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Book Description
Discusses the life of scientist James Watt, inventor of the separate-condenser steam engine, and focuses on re-discovering steam, types of steam engines, manufacturing and marketing a steam engine.

A short account of the steam engine, and of its inventors

A short account of the steam engine, and of its inventors PDF Author: George Hamilton
Publisher:
ISBN:
Category :
Languages : en
Pages : 60

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The Origin and Progress of the Mechanical Inventions of James Watt

The Origin and Progress of the Mechanical Inventions of James Watt PDF Author: James P. Muirhead
Publisher:
ISBN:
Category :
Languages : en
Pages : 410

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Great Inventors and Their Inventions

Great Inventors and Their Inventions PDF Author: Frank Puterbaugh Bachman
Publisher:
ISBN:
Category : Inventions
Languages : en
Pages : 284

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Book Description
Nine remarkable men produced inventions that changed the world. The printing press, the telephone, powered flight, recording and others have made the modern world what it is. But who were the men who had these ideas and made reality of them? As David Angus shows, they were very different quiet, boisterous, confident, withdrawn but all had a moment of vision allied to single-minded determination to battle through numerous prototypes and produced something that really worked. It is a fascinating account for younger listeners.