dentaruhurosuhoruda dentaruhurosu which is improved

摘要

(57) Abstract Being dentaruhurosuhoruda which has the arm of pair, each arm the central part and has the 1st and 2nd opposite end. The 1st end of that each arm from each central part bends outside, the central part of that arm is located in order picture forming to do bibotsuto, approaching mutually. 1st position of the 1st end where the arm leaves mutually and, between the 2nd position to which the 1st end moves to mutual one to move it is possible that 2nd end. The dentaruhurosu material one edge which is locked to the 1st end of one arm, has the opposite edge which is locked to the 1st end of another arm. The dentaruhurosu material, when the 1st end are those segregation positions, when 1st tension and, the 1st end moves to mutual one, has 2nd tension, that 1st tension is larger than that 2nd tension. In addition, the filament like dentaruhurosu which includes hiyumudoshirika is disclosed. As for dentaruhurosu, or with dentaruhurosuhoruda of disclosure it can be used with the very thing.