A parts feeding, presenting and/or orienting apparatus is provided having a rotatable disc for receiving parts from a hopper. The parts can slide from the disc onto a curved section of a conveyor or onto a linear section of conveyor or other discharge device. The rotatable disc can be vertically reciprocated...http://www.google.es/patents/US5954184?utm_source=gb-gplus-sharePatente US5954184 - Apparatus and method for feeding, presenting and/or orienting parts
Apparatus and method for feeding, presenting and/or orienting parts