Abstract: Apparatus for separating coils from groups of coils and orienting them for presentation in-line correspondingly oriented about their longitudinal axes to a coil assembly machine, comprising in parallel relation a plurality of conveyors corresponding in number to the number of in-line coils to be presented to the assembly machine, for moving batches of interengaged coils along a predetermined path and for partially separating the coils as they travel therealong, and a gripper assembly associated with each conveyor arranged to successively grasp and complete separation of the leading coil of the group of coils while the remaining coils of the group are withheld, position it on a turntable for rotation about its vertical axis so that its knot is in a predetermined position of orientation, invert the separated coil after it has been rotated about its vertical axis and by such inversion present it to an assembly machine.

Abstract: A method and apparatus for orienting cylindrically shaped containers having a side seam in each which is parallel to the longitudinal axis of the container so that operations may be performed on the containers utilizing known and oriented reference points thereon. The method and apparatus for accomplishing this result includes feeding the containers seriatim at a first station to a means for conveying the containers to a second station whereat it is necessary that the containers be oriented in order for an operation to be performed thereon. conveying the containers seriatim from the first station to the second station, and introducing a fluid under pressure and at a volume sufficient to buoy the containers to thereby permit gravity to orient the side seams of the containers in preparation for delivery of the containers seriatim to said second station.

Abstract: An apparatus for automatically orienting wafers of semiconductive material to a desired position individually, each wafer having a round periphery provided with a linear or recessed portion formed therein and with a pair of resultant edges formed at the points of intersection between that portion and the other portion to serve as a distinctive physical feature with which a mechanism interacts to impart an orientation to the wafer in cooperation with an idler.

Abstract: A bulb accumulator for electric lamp bulbs is disclosed wherein the bulbs are supported, in transit, by moving belts and a fixed member or, when accumulated, by the fixed member and the bulb ahead.

Abstract: Apparatus for conveying a plurality of individual items in series by two spaced parallel movable endless conveying elements. The items each have a bulbous portion and a neck portion, and travel with the bulbous portion uppermost and the neck portion between the conveying elements. In accordance with the invention, there are provided elements for regulating the positioning of the items arranged on the adjacent sides of the conveying elements.