i dunno the innerworkings, of it all, but pyrotechnic is an adjective...so here's an example::pyrotechnic explosions are fascinating, especially on the 4th of July.
characteristics of pyrotechnic visual distress devices
A characteristic of a pyrotechnic device is its ability to produce a rapid chemical reaction that generates heat, light, sound, and/or gas. This reaction typically occurs through combustion or decomposition of explosive materials, allowing for controlled or uncontrolled release of energy. Pyrotechnic devices are commonly used in fireworks, flares, and various military applications. Safety measures are crucial due to the inherent risks associated with their use.
Have an expiration date.
Pyrotechnic visual distress devices are typically used to signal for help in emergency situations at sea or in the wilderness. These devices produce bright flashes of light or smoke to attract attention from rescuers. It is important to use them responsibly and follow proper safety precautions.
1
candle or lighter.
They have an expiration date
They have an expiration date
a pyrotechnic...i think
Dr- Kildare - 1961 A Pyrotechnic Display 5-10 was released on: USA: 18 October 1965
This is an educated guess... A squib is a firework (aka pyrotechnic) and most airbag designs are inflated by pyrotechnic means. Therefore I believe the squib is the charge that triggers airbag inflation.
A small pyrotechnic (like gunpowder) charge.