Ads
related to: dimplex optimist flame effect electric fireswoodlanddirect.com has been visited by 10K+ users in the past month
Search results
Results From The WOW.Com Content Network
Dimplex claims to have produced the first electric fireplace with a "realistic" wood-burning flame effect in 1995. [6] It is unclear what specific technique is being referred to, although it may be U.S. patent 5,642,580. In 2008 Dimplex launched the Opti-myst effect which simulates both flames and smoke.
As a decorative element, the design of a flameless candle is relatively versatile. The body or "housing" of the device is commonly cylindrical, containing a battery pack and an often flame-shaped LED lamp atop the candle. Many manufactures use LED lights with an sporadic twinkling or flickering effect to simulate the calming glow of an actual ...
Flame rectification is a phenomenon in which a flame can act as an electrical rectifier. The effect is commonly described as being caused by the greater mobility of electrons relative to that of positive ions within the flame, [1] and the asymmetric nature of the electrodes used to detect the phenomenon. [2] [clarification needed]
Electric matches before, during and after ignition. An electric match is a device that uses an externally applied electric current to ignite a combustible compound.. Electric matches use a bridgewire consisting of a heating element to ignite a pyrogen, which is a quantity of readily ignited pyrotechnic initiator composition.
Whiting's electric fire engine. William H. H. Whiting was an insurance adjustor and auditor with a special interest in fire prevention. Mr. Whiting made improvements to the design of an electric fire engine which was granted a patent (#632,665) in 1899. the principal points are the special combination of motor, a rotary force-pump, controller and safety-valve, and automatic stop-motion.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Ads
related to: dimplex optimist flame effect electric fires