In artillery, priming powder, a fuse, squib, or friction igniter is inserted into the touch hole to ensure ignition of the charge.
en.wikipedia.org This, in turn, permitted closing pressure to the main fuel, main oxidizer, gas generator control, and augmented spark igniter valves.
en.wikipedia.org The igniter piece resembles a car's electric cigarette lighter heating coil.
en.wikipedia.org In artillery, priming powder, a fuse, squib, or friction igniter is inserted into the touch hole to ensure ignition of the charge.
en.wikipedia.org Each burner assembly consists of an air blower, which blows pre-heated air into the combustion chamber, a fuel atomizer, and an igniter.
en.wikipedia.org