FIELD: fishery. SUBSTANCE: unit for trapping bottom-dwelling sea organisms (shellfish, sea stars, molluscs) has a collecting part with sequentially arranged net traps that are pockets secured between the side edges. The unit is provided with bars attached to the side edges, and it also has chains attached for sagging at points of attachment of the bars. It is expedient to provide the unit with cords and cord catches. The catches are bushings bent at an angle of 90 deg. The unit may be provided with shields fabricated from some buoyant material. EFFECT: convenience in operation; higher catching performance. 4 cl, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TRAP FOR CATCHING BOTTOM-DWELLING OBJECTS OF FISHING | 1992 |
|
RU2033716C1 |
| TRAP FOR BOTTOM-DWELLING SEA OBJECTS | 1993 |
|
RU2049390C1 |
| TRAP FOR BOTTOM-DWELLING OBJECTS OF FISHERY | 1992 |
|
RU2033717C1 |
| CRAB TRAP | 1996 |
|
RU2149544C1 |
| METHOD FOR ASSESSMENT OF TRAUMATISM OF FISHES PASSING THROUGH TRAWL NETTING | 1991 |
|
RU2007914C1 |
| DREDGER | 1992 |
|
RU2027361C1 |
| ALGAE EXTRACTION DEVICE | 1993 |
|
RU2048052C1 |
| TRAPPED METHOD FOR EVALUATING STOCKS OF WATER BIOLOGICAL RESOURCES | 2010 |
|
RU2450512C2 |
| CRAB CATCHER | 1994 |
|
RU2118490C1 |
| DEVICE FOR COLLECTION OF BOTTOM-DWELLING SEA ORGANISMS | 0 |
|
SU1822696A1 |
