Abstract: A handle assembly that can be coupled to an electrical connector plug assembly. In an aspect of the disclosure, the disclosure is directed to a handle assembly for a connector plug. The plug comprises an arm member and a gripping assembly. The arm member defines a plug engagement structure toward the first end and a gripper engagement structure toward the second end. The plug engagement structure is structurally configured to couple to an electrical connector plug assembly. The gripping assembly includes an outer surface and defining an enclosure structurally configured to facilitate the passing of at least one conductor extending from a connector plug. The second end of the arm member extends into the enclosure of the gripping assembly. The gripper engagement structure engages an inner surface of the gripping assembly. The handle assembly can be used in combination with an electrical connector plug assembly.
Abstract: An injection molding system is provided with a plurality of wall segments which are displaceable substantially radially for forming a substantially continuous wall which forms an internal wall of a hollow region which is intended to be filled with molten molding material. In a preferred embodiment, the wall segments are urged into sliding communication with one another and sealable engagement with a further wall portion by operation of an actuator assembly which is provided with canted pins which cause the wall segments to be moved radially inwardly and outwardly in response to orthogonal displacement of the actuator assembly. The invention is therefore particularly suited for forming molded articles having hollow interiors and/or internally ribbed portions. In an embodiment where a slot is desired in the molded article, a slot core is arranged to communicate with the molten molding material, so as to form the slot, and an ejection mechanism.
Abstract: A mushroom shaped needlepoint canvas is formed as a hollow curved shell of perforated flexible plastic material, the canvas having a generally oval head part and a tapered stem or body part. This canvas is readily modifiable by shortening the bottom of the body part, attaching limbs as arms and legs, and joining pairs of canvases to form enclosed ellipsoidal shapes atop an enclosed truncated cone base.
Abstract: Apparatus and method for forming curved needlepoint canvases from initially flat perforated sheet by applying pressure to a first side of the sheet, thus driving and deforming it into an aperture in a die, and by supporting the opposite side of the sheet during deformation with a pressure pad which includes a recess into which the deformed sheet is driven.