Abstract: An apparatus and method is disclosed for thermally transferring an image from a thin flexible backing containing the image onto an outer cylindrical surface of a cylindrical resilient material. The device comprises a rotatable mount for rotatably holding the cylindrical resilient material. A roller assembly comprising a plurality of rotatable rollers linearly moves the thin flexible backing in accordance with the rotation of the rollers. A positioning device positions the thin flexible backing into contact with the cylindrical resilient material. A heater device applies heat to the thin flexible backing. A motive device moves the thin flexible backing linearly on the roller assembly and rotates the cylindrical resilient material about the axis of the rotatable mount, thereby transferring the image from the thin flexible backing to the outer cylindrical surface of the cylindrical resilient material.

Abstract: A fail-safe projectile fuze safety-and-arming mechanism comprises a rotor ving thereon an explosive train component, said rotor having its mass center on the projectile spin axis. Fixedly secured to the rotor is a pinion whih engages first and second drive gears provided with clearance spaces on the circumference thereof, wherein a plurality of gear teeth have face dimensions less than the thickness of the gears. The mass centers of the drive gears are offset from the geometric centers thereof. Engagement is continuous between each of the drive gears but, because of the clearance spaces, is intermittent between the drive gears and the pinion. Rotation of the rotor is controlled by the position and dimensions of the clearance spaces. A locking ball positioned in a raceway between the rotor and the housing of the device prevents undesired movement of the rotor.