Notes

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<h1 style="clear:both" id="content-section-0">What Does Anchor Bolts, Construction Fasteners &amp; Hardware - Odessa Do?<br></h1>
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<p class="p__0">At first look, a bolt may appear like an extremely simple product that holds things together. But dig a bit much deeper and you'll understand there's more behind seemingly unimportant bolt and screws than first meets the eye. Without them, all our gadgets and machines would fall to pieces. Bolts are among the most typical aspects used in construction and device design. They hold whatever together from screws in electrical toothbrushes and door hinges to massive bolts that protect concrete pillars in buildings. Yet, have you ever stopped to wonder where they actually originated from? While the history of threads can be traced back to 400 BC, the most substantial developments in the modern-day bolt and screw procedures were made during the last 150 years.</p>
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<p class="p__1">In his post "Nuts and Bolts", Frederick E. Graves argues that a threaded bolt and a matching nut serving as a fastener just goes back to the 15th century. He bases this conclusion on the very first printed record of screws appearing in a book in the early 15th century. Nevertheless, Tomb likewise acknowledges that although the threaded bolt dates back to the 15th century, the unthreaded bolt returns to Roman times when it was used for "barring doors, as pivots for opening and closing doors and as wedge bolts: a bar or a rod with a slot in which a wedge was placed so that the bolt could not be moved." He also suggests that the Romans developed the first screw, which was constructed out of bronze, or perhaps silver.</p>
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<p class="p__2">According to bolt specialist Expense Eccles' research, the history of the screw thread goes back much further. Archimedes (287 BC212 BC) established the screw principle and used it to build gadgets to raise water. Nevertheless, there are indications that the water screw might have come from Egypt prior to the time of Archimedes. It was constructed from wood and was utilized to irrigate land and eliminate bilge water from ships. "However lots of consider that the screw thread was invented around 400 BC by [Greek philosopher] Archytas of Tarentum, who has actually typically been called the creator of mechanics and considered a modern of Plato," Eccles writes on his website.</p>
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