JPS5931734Y2 - knotless mesh - Google Patents

Description

[Detailed explanation of the invention] This invention was devised to prevent the threads from untwisting and running across the net when a thread breakage occurs during use of a three-stranded penetrating knotless net. This is related to the knotless network.

In the triple-twisted knotless net, the crossing portions, that is, the mesh legs between the knots 4 are twisted together with the three strands 1.

When the threads 1 constituting the net legs are cut due to an accident, the twists unravel over several legs, causing so-called running, which requires a lot of work to repair.

To prevent this kind of running, braid the center part of the net leg 2.
Even if one of the threads that make up the strand is pinched at this braided thread, or two or three of the threads break, braided threads are more difficult to unravel than twisted threads, so they are difficult to run through and cause damage. This reduces the amount of work required for repairs and reduces costs.

[Brief explanation of the drawing]

Figure 1 shows a net fabric incorporating this idea; 1 is a three-stranded part, 2 is a braided part, 3 is a three-stranded part, and 4 is a braided part.
is the intersection of the strands, and Figure 2 is an enlarged view of the center of the net leg.

Claims (1)

[Scope of utility model registration request] This three-strand knotless net is made of three strands twisted together and the center part of the net legs is braided to prevent the spread of broken nets.