A spear-thrower, spear-throwing lever, or atlatl (pronounced / ˈætlætəl / ⓘ [1] or / ˈɑːtlɑːtəl /; [2] Nahuatl ahtlatl [ˈaʔt͡ɬat͡ɬ]) is a tool that uses leverage to achieve greater velocity in dart or javelin -throwing, and includes a bearing surface that allows the user to store energy during the throw.

2024年10月7日 · The atlatl or spearthrower is a hunting technology that was invented at least 17,000 years ago by Upper Paleolithic humans in Europe. Atlatls give additional velocity and thrust compared to spear-throwing, and they allow the hunter to stand farther away from the prey.

The Atlatl is used for spear-throwing, usually three to eight feet in length. By resting the spear in the Atlatl, pulling the throwing arm back, and then releasing the spear, the Atlatl acts as a lever and an extension of the throwing arm.

2024年10月18日 · Atlatls are ancient weapons that preceded the bow and arrow in most parts of the world and are one of humankind’s first mechanical inventions. An atlatl is essentially a stick with a handle on one end and a hook or socket that engages a light spear or “dart” on the other.

A spear thrower, also commonly called an atlatl is a device used to enhance the speed of a spear, javelin, or dart. The curious word, atlatl comes from the Classical Nahuatl, also known simply as Aztec or Nahuatl. The term was first noted by the American anthropologist Zelia …

Atlatls are ancient weapons that preceded the bow and arrow in most parts of the world and are one of humankind’s first mechanical inventions. The word atlatl (pronounced AT-lat-uhl) comes from the Nahuatl language of the Aztec, who were still using them when encountered by the Spanish in the 1500s.

The meaning of ATLATL is a device for throwing a spear or dart that consists of a rod or board with a projection (such as a hook) at the rear end to hold the weapon in place until released.

2023年4月20日 · Throwing a dart with an atlatl is a complex sequence of motions. It is difficult to visualize and explain exactly what happens, and a number of fallacies and odd theories have made their way into the literature.

2024年10月21日 · The atlatl, an ancient spear thrower, is one of humanity’s earliest tools. Its simple yet ingenious design revolutionised early hunting and fishing techniques, providing a mechanical advantage that made it easier and safer to catch swift or dangerous prey.

2023年3月14日 · The atlatl is a device used to throw spears. It works by extending the throwing arm. The spear accelerates with this motion and reaches a speed of over 90 mph (150 km/h) which is much higher than spears thrown by hand.