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Tools include dividers, axes, chisel and mallet, beam cart, pit saw, trestles, and bisaigue . The men talking may be holding a story pole and rule (or walking cane). Shear legs are hoisting a timber. Below, the sticks on the log are winding sticks used to align the ends of a timber. Tools used in traditional timber framing date back thousands ...
Today, the site of the building is on the campus of University of Houston–Downtown. A February 1914 advertisement for the Sharp-Hughes Tool Company in Fuel Oil Journal. Hughes Tool Company was an American manufacturer of drill bits. Founded in 1908, [1] it was merged into Baker Hughes Incorporated in 1987.
Antique tool. Although an antique tool might be said to be one that is more than a hundred years old, the term is often used to describe any old tool of quality that might be deemed collectable. The use of tools is one of the primary means by which humans are distinguished from other animals. Tools are the parents of all other antiques.
Machine tool. A machine tool is a machine for handling or machining metal or other rigid materials, usually by cutting, boring, grinding, shearing, or other forms of deformations. Machine tools employ some sort of tool that does the cutting or shaping. All machine tools have some means of constraining the workpiece and provide a guided movement ...
List of earliest tools. The following table attempts to list the oldest-known Paleolithic and Paleo-Indian sites where hominin tools have been found. It includes sites where compelling evidence of hominin tool use has been found, even if no actual tools have been found. Stone tools preserve more readily than tools of many other materials.
Tomahawks were general-purpose tools used by Native Americans and later the European colonials with whom they traded, and often employed as a hand-to-hand weapon. The metal tomahawk heads were originally based on a Royal Navy boarding axe (a lightweight hand axe designed to cut through boarding nets when boarding hostile ships) and used as a ...
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