LOOSE KEEPING COW HOUSE WITH RECOVERING OF MANURE WITHIN HOUSE Russian patent published in 1997 - IPC

FIELD: agriculture. SUBSTANCE: cow house has room for animals and cellar with slip ceiling and manure recovering device with netted cross-pieces extending along process passage and floor inclined toward passage. Manure falls through ceiling slits onto netted cross-pieces in dew warm cultivation zone, where manure is reprocessed into humus, which is conveyed along inclined floor and collected at process passage to be further removed. EFFECT: increased efficiency in reprocessing of manure, simplified construction and improved animal keeping conditions. 2 dwg