Laying nest system for poultry has floor which normally slopes down towards back of cage, lever system allowing floor to be raised so that it closes entry and slopes downwards towards it so that eggs roll out

摘要

The laying nest system for poultry has a floor (2) which normally slopes down towards the back of the cage. A lever system (7, 12) allows the floor to be raised so that it closes the entry (3) and slopes downwards towards it so that the eggs roll out.