Especially, it has the streamlined scale, the scale slewing mechanism for the streamlined tow rope

摘要

As for this invention, as for the alignment, it is necessary in order to make that kind of rope is wound around the drum of the winch possible in regard to the expedient which lines up the scale of the rope which in order to turn, makes around the axis streamlined by the scale which makes joint system mutually. This expedient mainly, has the inclined front, at the same time extending has the cavity section which is present from the front part to the rear section, winds the cavity circles section and consists of the device which the rope before passes. The cavity section has the longitudinal direction open part which possesses two side edges, each edge from the front part traces the profile of spiral shape to the rear section, two norasen shapes are the same axis mutually, at the same time it has the axis of symmetry of the cavity section. In order to trace the section profile of the scale according to the all route inside the wall of the cavity section and the device, it is constituted. If of length of the edge of the open part is thought, when entering into the device, when the rope comes out regardless of the direction of the scale, the scale which it adjoins lining up, in order to take the direction of desire, it arranges the device vis-a-vis the drum which winds the rope. This invention especially is used in order to haul the diving body which starts on a voyage to the sea with Hunagami, it is applied to the system in order to handle the tow rope which makes streamlined by the scale.