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Match

Device for lighting fires

  • 17 min read
  • 5 chapters
  • 6 labs on Lably
Friction of a match on a scraper captured in high speed using an automated camera. The Open Flash technique was used: the triggering of the flashes was controlled by a vibration sensor (piezzo) with a
Yann SEGALEN · CC BY-SA 4.0

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Etymology

The word match derives from Old French mèche, referring to the wick of a candle. Historically, the term match referred to lengths of cord (later cambric) impregnated with chemicals, and allowed to burn continuously. These were used to light fires and fire guns (see matchlock) and cannons (see linstock) and to detonate explosive devices such as dynamite sticks. Such matches were characterized by their burning speed i.e. quick match and slow match. Depending on its formulation, a slow match burns at a rate of around 30 cm (1 ft) per hour and a quick match at 4–60 centimeters (1.6–23.6 inches) per minute for unconfined to even 3–6 meters (10–20 feet) per second for confined.

The modern equivalent of a match (in the sense of a burnable cord) is the simple fuse such as a visco fuse, still used in pyrotechnics to obtain a controlled time delay before ignition. The original meaning of the word still persists in some pyrotechnics terms, such as black match (a black-powder-impregnated fuse) and Bengal match (a firework akin to sparklers producing a relatively long-burning, colored flame). However, when friction matches became commonplace, the term match came to refer mainly to these.

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