Blaster

Patents tagged Blaster

Apr 28, 2026

US12613076 - Pneumatic launching apparatus employing barrel cam driving pathways and methods

Launcher apparatus and methods of a toy projectile blaster piston air compression element and breech bolt operating through a barrel cam peripheral surface with a cylinder cam pathway track and piston cam pathways for driving contact and respective piston and cylinder timings. The barrel cam is rotatably disposed. Piston and cylinder follower ends contact the barrel cam pathways generating fluid communication to outwardly launch received projectile rounds. The breech can receive projectiles with the breech bolt of the air compression element extending into the breech to position a received projectile through the barrel seal, and a source of rotary motion or forward strokes and back strokes fires the projectiles.