Dehydrated, pulp-based projectile
View Patent ↗A dehydrated, pulp-based projectile is described. The projectile is pulp material that is molded and dehydrated into a projectile shape to form the dehydrated, pulp-based projectile. In operation, the pulp-based projectile can be positioned within the bullet chamber (e.g., gun clip) of a toy gun and then rehydrated. For example, the toy gun or bullet chamber can be dipped in water, which would cause the projectile to absorb the water and soften. An advantage to being pulp based is that the projectile is more solid than foam and, as such, generally shoots straighter and further than foam. However, when rehydrated, the projectile has the propensity to stick to its target as it becomes pliable and sticky through rehydration.
1. A method for forming a dehydrated, pulp-based projectile, the method comprising acts of:
dipping a mesh mold into a container filled with a pulp solution;
applying a vacuum to the mesh mold to draw pulp material from the pulp solution into depressions in the mesh mold;
removing the mesh mold from the container, leaving a pulp-slush coating the mesh mold;
applying a vacuum to the mesh mold to draw liquid from the pulp-slush, forming a semi-dehydrated pulp plate;
removing the semi-dehydrated pulp plate from the mesh mold;
dehydrating the semi-dehydrated pulp plate to form a fully dehydrated pulp plate; and
die stamping the fully dehydrated pulp plate to shear a plurality of projectiles from the fully dehydrated pulp plate, resulting in a plurality of projectiles and a remaining pulp plate.
2. A dehydrated, pulp-based projectile formed according claim 1 .
3. The dehydrated, pulp-based projectile according to claim 1 , wherein in removing the semi-dehydrated pulp plate from the mesh mold, the semi-dehydrated pulp plate is removed using a vacuum removal system having a mesh plate and a vacuum housing, such that in operation, the semi-dehydrated pulp plate is removed from the mesh mold according to the process of:
positioning the mesh plate against the semi-dehydrated pulp plate;
applying a vacuum through the vacuum housing to cause the semi-dehydrated pulp plate to adhere to the mesh plate;
lifting the vacuum removal system to remove the semi-dehydrated pulp plate from the mesh mold; and
applying a burst of air through the mesh plate to blow the semi-dehydrated pulp plate from the vacuum removal system.