Bristle Dartboards

Before the First World War, pubs in the United Kingdom had dartboards made from solid blocks of wood, usually elm. They had to be soaked overnight to heal the holes made by the darts, and it was a messy business for the publican, although darts was a popular game. This changed when a company called Nodor, whose primary business was making modelling clay (which has no odour, hence the name Nodor), made a dartboard out of clay. Their model of dartboard was not a great success until someone came up with the idea of using the century plant to make a dartboard. Small bundles of sisal fibres of the same length were bundled together. The bundles were then compressed into a disk and bound with a metal ring. It was an instant success, as the darts did little or no damage to the board—they just parted the fibres when they entered the board; this type of board was more durable and required little maintenance.

Quality dartboards are made of sisal fibres; less expensive boards are sometimes made of cork or coiled paper. However, several types of sisal fibre are used in dartboards today, originating from East Africa, Brazil, or China. The widespread belief that some dartboards are constructed using pig bristles, camel hair, or horse hair, is incorrect. Apparently no such boards have ever been produced commercially.[citation needed]

A regulation board is 17 3⁄4 inches (451 mm)[3] in diameter and is divided into 20 radial sections. Each section is separated with metal wire or a thin band of sheet metal. The best dartboards have the thinnest wire, so that the darts have less chance of hitting a wire and bouncing out. The numbers indicating the various scoring sections of the board are also normally made of wire, especially on tournament-quality boards. The wire ring on which the numbers are welded can be turned to facilitate even wear of the board. Boards of lesser quality often have the numbers printed directly on the board.

Recently, some companies have produced electronic dartboards. These dartboards have electronic scoring computers that are preprogrammed with a wide variety of game types. The board is made of plastic facings with small holes. The holes slant out, allowing the plastic-tipped darts to stick inside. When a dart strikes the board, the section makes contact with a metal plate, telling the computer where the player has thrown.

2012 Wikipedia