The braided condition sinker line and the braided condition float line which changes buoyancy and uses these the fishing net null braid code which change

摘要

PPROBLEM TO BE SOLVED: To provide a sinker line or a float line in which sedimentation power or buoyancy of braided rope itself is partially changed and a fishing net using those. PSOLUTION: The sinker line is a continuous braided rope. In the sinker line, sinking members 2 in which sinking bodies 22 are intermittently aligned while keeping regular intervals around a continuous linear body 21 are provided and built-in while adequately changing numbers of these sinking members. In the float line, buoyant bodies are provided instead of these sinking bodies. The fishing net is obtained by using the sinker line as a sinking rope and using the float line as a floating rope. PCOPYRIGHT: (C)2005,JPO&NCIPI