Patent attributes
A tool for creating impressions of downhole objects comprising a cylindrical outer casing, a top plate, a plunger, an end plate, a lever, a pressure lock plate, a pressure base, a main spring platform, a main spring, and a plurality of elongated rods. The elongated rods extend from beneath the main spring platform through the pressure lock plate, the pressure base, and the end plate. Each elongated rod is surrounded by a rod spring and a collar. The rod spring extends from the bottom of the pressure base to the collar. The pressure lock plate moves laterally when the lever pivots from a locked to an unlocked position, thereby aligning the plurality of holes in the pressure lock plate with the plurality of holes in the pressure base and enabling the elongated rods to move longitudinally within the tool.
