| 摘要 |
Breeding cage allowing to breed and/or store aquatic animals. The cage comprises a rigid central mast (1) on which a series of rings (2a, 2b) is threaded and centered, those rings being interconnected by strings (3); the outer rings (2a) are connected by strings (4) to the tips (5) arranged at the ends of the mast (1) which form the anchoring points (6) of the cage. This assembly (A), covered with a net (B), forms a cylindrical cage with conical ends which, in the breeding position is horizontal, a variable portion permanently immersed allowing the automatic cleaning of the net by drying the epiphytes. |
