BASKET FOR COLLECTING SEA URCHIN

PROBLEM TO BE SOLVED: To provide a basket for collecting sea urchin, capable of suitably preventing the sea urchin from invading into the lower side of a net even when used in a sea area having unevenness on the sea bottom to improve the catch rate extremely. SOLUTION: The basket for collecting the...

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Bibliographische Detailangaben
Hauptverfasser: SHIBATA SANAE, YAMAMOTO MASAHITO, AOTA TORU
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a basket for collecting sea urchin, capable of suitably preventing the sea urchin from invading into the lower side of a net even when used in a sea area having unevenness on the sea bottom to improve the catch rate extremely. SOLUTION: The basket for collecting the sea urchin is constituted of a frame 2, the net 3, and a rope 4 connected to the frame 2. The net 3 is constituted of a center part 3a stretched in the inside of the frame 2, and an outer periphery guard part 3b attached to the frame 2 so as to be hung downward therefrom, and weights 8 are attached to the lower edge 3c of the outer periphery guard part 3b. COPYRIGHT: (C)2011,JPO&INPIT