ANIMAL SORTING GATE; SENSES CHANGE IN ANIMAL CHARACTERISTICS TO SWITCH GATE POSITION

摘要

PCT No. PCT/EP94/01915 Sec. 371 Date May 11, 1995 Sec. 102(e) Date May 11, 1995 PCT Filed Apr. 13, 1994 PCT Pub. No. WO95/05735 PCT Pub. Date Mar. 2, 1995A device for sorting animals has a first electronic sensor for scanning animals, at least one downstream gate swingable back and forth in accordance with indicators that identify the animals detected by the first sensor to provide alternating access to one of at least two exits, and an entrance upstream of the at least one swingable gate. The entrance opens and closes in response to animal-identification indicators detected by a second sensor.