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The most basic kind of sawmill consists of a chainsaw and a customized jig ("Alaskan sawmill"), with similar horizontal operation. Before the invention of the sawmill, boards were made in various manual ways, either rived (split) and planed, hewn, or more often hand sawn by two men with a whipsaw, one above and another in a saw pit below.
18th-century allegorical print commemorating C.C. van Uitgeest's invention of the saw mill. Cornelis Corneliszoon van Uitgeest or Krelis Lootjes (c. 1550 – c. 1600) was a Dutch windmill owner from Uitgeest who invented the wind-powered sawmill, which made the conversion of log timber into planks 30 times faster than before.
In the Iron Age, frame saws were developed holding the thin blades in tension. [2] The earliest known sawmill is the Roman Hierapolis sawmill from the third century AD and was for sawing stone. Bronze-age saw blade from Akrotiri, late Cycladic period c. 17th century BC. According to Chinese legend, the saw was invented by Lu Ban. [6]
The Hierapolis sawmill was a water-powered stone sawmill in the Ancient Greek city of Hierapolis in Roman Asia (modern-day Turkey). Dating to the second half of the 3rd century AD, [ 2 ] the sawmill is considered the earliest known machine to combine a crank with a connecting rod to form a crank-slider mechanism .
Circular saws were invented in the late 18th century and were in common use in sawmills in the United States by the middle of the 19th century. A circular saw is a tool for cutting many materials such as wood, masonry, plastic, or metal and may be hand-held or mounted to a machine.
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The felled trees were processed at sawmills and shipped to the mainland. [9] Cornelis Corneliszoon (or Krelis Lootjes) was a Dutch windmill owner from Uitgeest who invented the first wind-powered sawmill in 1593. This made the conversion of logs into planks thirty times faster than previous manually operated sawmills. [10] [11]
Between February and May 1609, improvements were made to the colony; twenty cabins were built, and by 1614 Jamestown consisted of, “two faire rowes of howses, all of framed timber, two stories, and an upper garret or corne loft high, besides three large, and substantial storehowses joined together in length some hundred and twenty foot, and ...