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'belly-releaser'), also called belly bow or belly shooter, was a hand-held crossbow used by the Ancient Greeks. [1] It was described in the 1st century by the Greek author Heron of Alexandria in his work Belopoeica , which draws on an earlier account of the famous Greek engineer Ctesibius ( fl. 285–222 BC).
Crossbows and Catapults, also known as Battlegrounds, is a game of physical skill first released in 1983.It has since been published by several different game publishers including Lakeside, Alga (), Base Toys, Tomy and currently Moose Toys (under the name Battlegrounds Crossbows and Catapults).
21st-century hunting compound crossbow. A crossbow is a ranged weapon using an elastic launching device consisting of a bow-like assembly called a prod, mounted horizontally on a main frame called a tiller, which is hand-held in a similar fashion to the stock of a long gun. Crossbows shoot arrow-like projectiles called bolts or quarrels.
The arbalest (also arblast), a variation of the crossbow, came into use in Europe around the 12th century. [1] The arbalest was a large weapon with a steel prod, or bow assembly. Since the arbalest was much larger than earlier crossbows, and because of the greater tensile strength of steel, it had a greater force.
Crossbow, Qin dynasty It is not clear where and when the crossbow originated, but it is believed to have appeared in China and Europe around the 7th to 5th centuries BC. In China the crossbow was one of the primary military weapons from the Warring States period until the end of the Han dynasty, when armies were composed of up to 30 to 50 percent crossbowmen.
The crossbow as a weapon had been around long before Leonardo's designs. However, his designs made the weapon more advanced and why Leonardo's crossbows stands out. If a crossbow is designed with a narrower shaft and a tapered bolt, which adjusts the nocking of arrows, it greatly improves the airflow of the bow and the drag on arrows.
Estimates for the draw of these bows varies considerably. Before the recovery of the Mary Rose, Count M. Mildmay Stayner, Recorder of the British Long Bow Society, estimated the bows of the Medieval period drew 90–110 pounds-force (400–490 newtons), maximum, and W. F. Paterson, Chairman of the Society of Archer-Antiquaries, believed the weapon had a supreme draw weight of only 80–90 lb f ...
The bow's primary purpose was to shoot birds, as conventional weapons lacked the ability to effectively hunt flying prey. [6] The lighter projectiles from a pellet bow flew faster, so the shooter had a better chance of hitting a moving target. One of the most important changes to the bullet-shooting crossbow was the strong, upwardly curved bow. [6]