An inner hollow body, one end of which is welded to the mounting surface and the other end of which is welded to the bottom surface, functions as a support structure in which the bottom surface of an outer hollow body serves as a base end to support the mounting surface, thereby achieving a float of a double-layer structure having excellent load resistance and durability. In addition, since the inner hollow body is formed of the same synthetic resin as the outer hollow body, a float having a double-layer structure and excellent discardability is achieved.
一端部熔接于所述搭载面、另一端部熔接于所述底面的内中空体作为以外中空体的底面为基端支承搭载面的支承构造物发挥功能,因此实现耐载荷性及耐久性优异的双层构造的浮子。另外,由于内中空体由与外中空体同等的合成树脂形成,因此实现废弃性优异的双层构造的浮子。
Floater
浮子
2023-06-06
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |