👉 The Ericsson weapon, also known as the "Ericsson torpedo," was a naval weapon developed by Swedish engineer Johan Ericsson in the early 19th century. It consisted of a long, cylindrical tube filled with gunpowder and projectiles, which could be launched from a ship's deck or through a small opening in the hull. When fired, the explosive charge propelled the projectile at high speed, making it an effective anti-ship weapon capable of piercing wooden hulls and causing significant damage. The weapon's design was innovative for its time, combining elements of early torpedoes with the practicality of naval artillery, and it represented a significant advancement in naval warfare technology.
