JPS5942864Y2 - network - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a seaweed net, and is designed so that the entire length of the net thread can be secured to the selvage threads at the ends of the four sides of the net.

Traditionally, seaweed nets were attached to the selvage threads that form the edge of the net, knotting every thread called half-day thread, and the knots were uneven, resulting in variations in the length of the net. 4. It is easy for the knots to get caught in the net thread when stringing the seaweed net, and it takes a lot of effort to remove the net each time, and when the seaweed is picked, the knots rub against the beating rod on the outer periphery of the picking drum. Therefore, in recent years, seaweed nets sewn onto selvage threads using a 4-way sewing machine have been used for funerals.
There were drawbacks such as the sewn parts of the selvage thread and the mesh thread becoming weakened by the passage of the sewing machine needle, and the mesh thread being easily cut.

In order to eliminate the above-mentioned drawbacks, the present invention has been developed by passing the net yarn in a circular manner through the intervals between several twisted yarns constituting the selvage wire, and then bending the net yarn on the top or bottom surface of the looped portion. This is a seaweed net in which one end of the yarn is threaded through the gap between the fixed ring part and the net yarn, and the half-day yarn (net yarn) is looped around and secured to four selvedge yarns while being tensioned, and there is no knotted part, so it is easy to work. It has all the characteristics of good quality, strong strength of the circumferential locking part, and the ability to withstand long-term use without any breakage or the like.

Hereinafter, the structure of the present invention will be explained with reference to embodiment figures.

Several twisted threads 1 placed on the edges of 1st to 4th sides of various net fabrics
Put a button on the gold-twisted selvedge thread 2, and add half-day thread 3 to any twisted thread 1.
The entire central part of the ring is connected as a ring 4, and the ring 4 is folded back to the upper or lower surface of the metal half-day thread 3, and within the folded ring-shaped 4 part, the half-day thread 3 is pulled upward or downward, and the selvage thread 2 is pulled out to 1 of the selvage thread 2. Tighten the ends 4 times and tension them in the direction of the original position.
The entire net 5 is made up of a net 5 which is passed through and hooked onto the selvedge thread 2.

Next, the effects of the present invention will be explained with reference to embodiment figures.

When threading and locking the half-day thread 34 to the selvage thread 2,
In the embodiment shown in the figure, the selvedge thread 2 is folded back to the upper surface of the half-day thread 3 at the annular 4 part and pulled out from inside the fixed annular 4 part of the half-day thread 3.
One end of the thread is looped around the upper surface of the other side and then pulled out and connected to the half-day thread 3 from the right side to the left side.

In this case, one end of the selvedge thread 2 may be threaded from the left side to the right side to the half-day thread 3 that has been pulled out, and then looped back toward the original position.

In addition, when the circular 4 part of the half-day thread 3 is folded back to the bottom surface of the half-day thread 3, the whole ring-shaped 4 part of the half-day thread 3 is pulled out downward, and one end of the selvage thread 2 is pulled out to the right side of the half-day thread 3. The three half-day yarns are connected from the left side or the left side and are wound around the selvage yarn 2 to form a connecting part.

Then, starting from one end of the selvage yarn 2, each 41 stitches in the central part of the half-day yarn 3 are threaded to form the entire net 5. Since the selvage yarn 2 and the half-day yarn 3 are not knotted in the net 5, Even if the net 54 is unfolded from the folded state, the net 5 will not get caught on each other.
0 Workability has been improved, and since the connecting part of the half-day thread 3 to the selvedge thread 2 is not knotted, it is less likely to wear out due to friction during nori picking work, and the strength of the connecting part is strong, resulting in high quality. Since the length of the net 5 is uniform, there is no variation 4 in the length of the net 5, and it can withstand long-term use.

The net 5 can be used not only for seaweed nets but also for other fishing nets, land nets, etc., and has the remarkable effects described above.

[Brief explanation of the drawing]

Figures 1 to 3 are perspective views showing step 4 of locking the half-day yarn to the net selvage yarn according to the embodiment of the present invention, Figure 4 is a plan view of the locking part, and Figure 5 is the The bottom view and FIG. 6 are partial plan views of the net 5.

Claims (1)

[Scope of utility model registration request] Several twisted threads 1 placed on the edges of 1st to 4th sides of various net fabrics
4 In the twisted selvage yarn 2, add half-day yarn 3 to any twisted yarn 1
The central part of the loop 4 is linked together, the loop 4 is folded back to the top or bottom surface of the half-stitch thread 3, and within the folded loop 4, the half-stitch thread 3 is pulled upward or downward to pass the selvage thread 2 in one wick. The net is characterized by having 3 half-day threads and 2 selvage threads threaded through each stitch while tensioning the net in the direction of its original position.