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Poster Print : John Gray valve gear diagram
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John Gray valve gear diagram
John Gray valve gear diagram Date: 1846
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Media ID 5081306
© Mary Evans Picture Library 2015 - https://copyrighthub.org/s0/hub1/creation/maryevans/MaryEvansPictureID/10509675
1846 Brighton Gear Gray Loco Locomotive Locomotives Valve Wilson
A4 (29.7 x 21cm) Poster Print
"Introducing the Media Storehouse range of high-quality, rights-managed poster prints featuring the intricately detailed John Gray valve gear diagram from Mary Evans Prints Online. This vintage engineering masterpiece, dated 1846, showcases the complex workings of a steam locomotive's valve gear system. Bring the rich history of rail transportation into your workspace or home with this captivating and educational poster print, perfect for engineers, history buffs, and railway enthusiasts alike. Order yours today and immerse yourself in the fascinating world of steam engine technology."
Premium quality poster prints are printed on luxurious semi-gloss satin 270 gsm paper. Our meticulously crafted poster prints offer an affordable option for decorating any space, making them ideal for living rooms, bedrooms, offices and beyond. To ensure your poster arrives in good condition, we roll and send them in strong mailing tubes.
Poster prints are budget friendly enlarged prints in standard poster paper sizes (A0, A1, A2, A3 etc). Whilst poster paper is sometimes thinner and less durable than our other paper types, they are still ok for framing and should last many years. Our Archival Quality Photo Prints and Fine Art Paper Prints are printed on higher quality paper and the choice of which largely depends on your budget.
Estimated Image Size (if not cropped) is 30.3cm x 20.4cm (11.9" x 8")
Estimated Product Size is 30.3cm x 21.6cm (11.9" x 8.5")
These are individually made so all sizes are approximate
Artwork printed orientated as per the preview above, with landscape (horizontal) orientation to match the source image.
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EDITORS COMMENTS
1. Title: John Gray's Revolutionary Valve Gear Diagram for Rail Transportation - A Pivotal Moment in Locomotive Engineering (1846) This print showcases an essential diagram from the annals of rail transport history: John Gray's innovative valve gear design from 1846. John Gray, an English engineer, is recognized for his significant contributions to the development of steam locomotives. This diagram, a testament to his ingenuity, revolutionized the way steam engines operated in rail transport. The diagram illustrates the intricate workings of Gray's valve gear, which was a crucial component in the efficient and effective operation of steam locomotives. The design allowed for better control of the engine's steam cylinders, leading to improved steam pressure and, ultimately, increased power and speed. John Gray's valve gear was a significant departure from previous designs, which relied on complex linkages and external rods. Gray's design, in contrast, utilized a simpler, more compact internal mechanism. This not only made the locomotive more aesthetically pleasing but also reduced the risk of derailment due to external rods getting in the way of the rail tracks. The diagram reveals the interplay of various components, including the slide valves, piston rods, and connecting rods, all working in harmony to control the flow of steam and, consequently, the locomotive's motion. The intricacy of the design underscores the remarkable engineering prowess of the era, as rail transport was transforming the world, making long-distance travel faster and more accessible. In summary, this John Gray valve gear diagram from 1846 represents a pivotal moment in the history of rail transport, showcasing the ingenuity and innovation of an engineer who played a crucial role in shaping the future of locomotive technology.
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