Abstract: An inventory system for wire shelving is provided which includes a pivoting divider unit that subdivides individual bins of a shelving system into front and rear sections accessed through an open front side of the bin. The divider unit hinges between an upright position and a forwardly-lowered position. When fully stocked, the bin includes articles which are located in both the forward and rearward bin sections with the divider unit oriented in the upright position between adjacent articles. As articles are removed from the front bin section, eventually the divider unit is exposed. The divider unit is then manually tilted forwardly or lowered to allow continued removal of articles from the rear bin section. This lowered orientation of the divider unit indicates that the front bin section is now empty and restocking is due. The divider unit rotatably engages with the wire shelving and includes hinge clips which releasably lock the divider unit in the upright orientation.

Abstract: A security gate is coupled via a positive-drive mechanical linkage to a DC gear motor, operative in response to a defined output voltage profile, to provide precise rotation and counter-rotation of the security gate through a defined range of motion.

Abstract: A security gate is coupled via a positive-drive mechanical linkage to a DC gear motor, operative in response to a defined output voltage profile, to provide precise rotation and counter-rotation of the security gate through a defined range of motion.