公开(公告)号：US5694755A

公开(公告)日：1997-12-09

申请号：US787715

申请日：1997-01-23

Applicant: Per Fr.o slashed.ystad

Inventor： Per Fr.o slashed.ystad

IPC: D07B1/20 ,  D02G3/06 ,  D02G3/08

CPC classification number: D07B1/12 ,  D07B1/20 ,  D07B2201/2063 ,  D07B2201/2064 ,  D07B2501/2038

Abstract: A buoyant line or rope made from two or more strands of natural or synthetic fibers, with the fibers in one or more of the strands being arranged (e.g., by being spun or "laid") around a buoyant core. The relative buoyancy of the line may be increased or decreased by changing the number of strands having a buoyant core or by changing the diameter of the buoyant cores.

Abstract translation: 由两股或更多股天然或合成纤维制成的浮力线或绳索，其中一根或多根股线中的纤维被布置（例如通过旋转或“铺设”）在浮力芯上。 通过改变具有浮力芯的线数或通过改变浮力芯的直径，可以增加或减少线的相对浮力。