Abstract: A lightweight cable cutter is fluid pressure operated and effects a shearing of the cable by two opposed blades. A dielectric shroud covers the blades and during operation, a part of the shroud moves to expose one of the blades. The blades are configured to capture the cable periphery.

Abstract: A continuous-tone image, which can be in full color, is scanned to produce color-separation images in halftone dots. Edges of features in the scanned image are sensed, and the positions and shapes of the halftone dots that define corresponding edges in the halftone reproductions are adjusted so that they conform better to the feature edges. This reduces or eliminates the apparent serrations or roughness of feature edges in the halftone reproductions otherwise caused by misalignment of the halftone dots with the feature edges and improves image definition. A selection of a screen angle is made from a plurality of screen angles.

Abstract: A slug or billet of incendiary material is placed in a projectile body and oth are heated to a temperature at which the incendiary material can easily be formed. A deep drawn metal cup, formed in the shape of the desired explosive cavity, is rammed or forced into the projectile, displacing the incendiary material into the desired configuration and the assembly is then cooled leaving the metal cup in place.