JPS6375164U - - Google Patents
Info
- Publication number
- JPS6375164U JPS6375164U JP15909387U JP15909387U JPS6375164U JP S6375164 U JPS6375164 U JP S6375164U JP 15909387 U JP15909387 U JP 15909387U JP 15909387 U JP15909387 U JP 15909387U JP S6375164 U JPS6375164 U JP S6375164U
- Authority
- JP
- Japan
- Prior art keywords
- monofilaments
- monofilament
- angle
- fused
- diameters
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229920006122 polyamide resin Polymers 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Description
第１図イ，ロは、従来の接着糸の例を示す断面
面図、同図ハは、本考案における連結糸の一例を
示す断面図、第２図は、本考案における連結糸の
製造工程を示す概略図、第３図は、本考案の連結
糸を製造する際に使用するノズル孔の一例を示す
平面図、第４図は、蛙又結節を示す平面図である
。
Ａ，Ｂ，Ｃ……モノフイラメント、ＯＡ，ＯＢ
，ＯＣ……モノフイラメントの中心、θ……連結
角、Ｗ……スリツトの巾、Ｌ……スリツトの長さ
、１……溶融押出装置、２……冷却装置、３……
延伸装置、４……熱処理装置、５……捲取装置。
Figure 1 A and B are cross-sectional views showing examples of conventional adhesive threads, Figure C is cross-sectional views showing an example of connecting threads in the present invention, and Figure 2 is a manufacturing process of the connecting threads in the present invention. FIG. 3 is a plan view showing an example of a nozzle hole used in manufacturing the connecting thread of the present invention, and FIG. 4 is a plan view showing a frog knot. A, B, C...monofilament, OA, OB
, OC... Center of monofilament, θ... Connection angle, W... Width of slit, L... Length of slit, 1... Melt extrusion device, 2... Cooling device, 3...
Stretching device, 4... heat treatment device, 5... winding device.
Claims (1)
２本のモノフイラメントＢ，Ｃが融着した連結糸
であり、モノフイラメントＢ，Ｃの直径は、モノ
フイラメントＡの直径とほぼ同径であつて、しか
も前記２本のモノフイラメントＢ，Ｃが離れてお
り、かつ文中で定義する３本のモノフイラメント
Ａ，Ｂ，Ｃが形成する連結角θが６０°＜θ≦１
２０°である連結糸を製網してなることを特徴と
するポリアミド樹脂製漁網。 It is a connecting thread in which two monofilaments B and C are fused in the length direction of the outer circumference of one monofilament A, and the diameters of monofilaments B and C are approximately the same as the diameter of monofilament A. Moreover, the two monofilaments B and C are separated, and the connection angle θ formed by the three monofilaments A, B, and C defined in the text is 60°<θ≦1.
A fishing net made of polyamide resin, characterized in that it is made of connecting threads having an angle of 20°.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15909387U JPS645492Y2 (en) | 1987-10-16 | 1987-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15909387U JPS645492Y2 (en) | 1987-10-16 | 1987-10-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6375164U true JPS6375164U (en) | 1988-05-19 |
| JPS645492Y2 JPS645492Y2 (en) | 1989-02-10 |
Family
ID=31083200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15909387U Expired JPS645492Y2 (en) | 1987-10-16 | 1987-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645492Y2 (en) |
-
1987
- 1987-10-16 JP JP15909387U patent/JPS645492Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS645492Y2 (en) | 1989-02-10 |
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