A long duration flare, usually red, which may be used as a warning flare on the highway or railway Fusees may also be used to light fireworks Cf Portfire
A signal used principally for the protection of trains, consisting of a tube filled with a composition which burns with a bright colored light for a definite time
The cone or conical wheel of a watch or clock, designed to equalize the power of the mainspring by having the chain from the barrel which contains the spring wind in a spiral groove on the surface of the cone in such a manner that the diameter of the cone at the point where the chain acts may correspond with the degree of tension of the spring
A colored flare designed as a railway warning device and widely used to ignite suppression and prescription fires