Encyclopedia · Fuzes, primers, and ignition

Paper time fuze

The paper time fuze was a powder composition wrapped in paper and cut to a set burning time at the factory, then seated in a fuze plug. It was a common time fuze of the war.

Also known as: paper fuze.

In the Half Shell Book: This subject is treated in Civil War Artillery Projectiles: The Half Shell Book, pp. 25-32.
ClassTime fuze
ConstructionPowder composition wrapped in paper, cut to length
SeatingDriven into a metal or wooden fuze plug
SupplyMade up in graded burning times

The cut-to-time fuze

The paper time fuze was a tightly wrapped paper case filled with a powder composition that burned at a known rate. Cut to length at the factory or in the field for a chosen number of seconds, it was driven into a fuze plug set in the projectile's fuze hole so the flash of the discharge lit it.

Paper time fuzes were issued in graded burning times and were among the most widely used means of bursting spherical and rifled shell in the air over a target.

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