SHELLFISH FASTENER FACILITATING RECOVERY AFTER AQUACULTURE

摘要

PROBLEM TO BE SOLVED: To provide a shellfish fastener for aquaculture in which resource saving and labor saving are enabled in a structure and molding, furthermore, the deformation, breakage and strain are eliminated in transport, storage and aquaculture on-site handling, furthermore, stable mounting is easy to a bus-line symmetrically, and it is suitable for the aquaculture of spats and its detachment is reduced, and thereby the debris of the shellfish fastener single body remaining in the bus-line is also reduced after the aquaculture.SOLUTION: A shellfish fastener has a shellfish holding part with a tip shellfish hole insertion section and a shellfish coming-off prevention section, a shellfish suspending part and a rope stopper part, sequentially in the center direction from the tip side of the base, at one end or both ends in the longitudinal direction of a resin-made bar-shaped long base. The rope stopper part is configured such that a pair of rope stopper projections having sufficient intervals for sandwiching the bus-line is installed in a central portion of the base at intervals sandwiching the rope starting from the base, respectively. The one rope stopper projection is installed while the tip section is inclined to the center side, and the other rope stopper projection is installed while being inclined or perpendicular to the center side.SELECTED DRAWING: Figure 1