JPS60102266U - Different hole diameter nozzle plate - Google Patents
Different hole diameter nozzle plateInfo
- Publication number
- JPS60102266U JPS60102266U JP19270683U JP19270683U JPS60102266U JP S60102266 U JPS60102266 U JP S60102266U JP 19270683 U JP19270683 U JP 19270683U JP 19270683 U JP19270683 U JP 19270683U JP S60102266 U JPS60102266 U JP S60102266U
- Authority
- JP
- Japan
- Prior art keywords
- spinning
- nozzle plate
- area
- pores
- hole diameter
- 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.)
- Pending
Links
Landscapes
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のノズルプレートの断面図であり、第２図
は本考案の一例を示すノズルプレートの断面図である。
第３図及び第４図は本考案の具体例の紡出細孔の配置を
示す平面図である。
１．４：誘導孔、２，６〜９：紡出細孔。FIG. 1 is a sectional view of a conventional nozzle plate, and FIG. 2 is a sectional view of a nozzle plate showing an example of the present invention. 3 and 4 are plan views showing the arrangement of spinning pores in a specific example of the present invention. 1.4: induction pores, 2,6-9: spinning pores.
Claims (1)
用ノズルプレートにおいて、孔面積Ｓｏ、Ｓｎと孔一孔
間距離Ｗｏ、Ｗｎが下記式１゜２．３を満足し、かつ紡
出細孔面積の最大の孔が他の紡出細孔、に対し、糸条冷
却風向の風上になるよう孔装置されていることを特徴と
する人孔径ノズルプレート。 −４３ｎ）Ｓｏ）ｌ、３Ｓｎ・・・・・・・・・・・・
・・・・・・・・・・・・・・・・・・・・・１２（−
’Ｓｏ十ｊＳｎ）：）Ｗｏ）ｌ／２．・＆５ｏ−−−−
−−Ｗｎ＞１／２・、ｖ／Ｓｎ・・・・・・・・・・・
・・・・・・・・・・・・・・・・・・・・・・・・・
・・・３ ＳＯ：最も大−きい紡出細孔の面積（ｍｍ２）Ｓｎ：Ｓ
ｏ以外の１個の紡出細孔の面積（ｍｍ２）ＷＯ：面積Ｓ
ｏの紡出細孔と他の紡出細孔との間の最短距離（ｍｍ） Ｗｎ：面積Ｓｎの紡出細孔間の最短距離（ｍｍ）。[Claim for Utility Model Registration] In a melt-spinning nozzle plate in which two or more spinning pores are bored in one guide hole, the pore areas So and Sn and the distances between the holes Wo and Wn are expressed by the following formula. 1.2.3, and the holes are arranged so that the hole with the largest spinning pore area is located upwind of the yarn cooling wind direction with respect to other spinning pores. Human hole diameter nozzle plate. -43n) So)l, 3Sn・・・・・・・・・・・・
・・・・・・・・・・・・・・・・・・・・・12(-
'So tenjSn):)Wo)l/2.・&5o---
--Wn>1/2・, v/Sn・・・・・・・・・・・
・・・・・・・・・・・・・・・・・・・・・・・・
...3 SO: Area of largest spinning pore (mm2) Sn: S
Area of one spinning pore other than o (mm2) WO: Area S
Shortest distance (mm) between spinning pores of o and other spinning pores Wn: Shortest distance (mm) between spinning pores of area Sn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19270683U JPS60102266U (en) | 1983-12-14 | 1983-12-14 | Different hole diameter nozzle plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19270683U JPS60102266U (en) | 1983-12-14 | 1983-12-14 | Different hole diameter nozzle plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60102266U true JPS60102266U (en) | 1985-07-12 |
Family
ID=30414651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19270683U Pending JPS60102266U (en) | 1983-12-14 | 1983-12-14 | Different hole diameter nozzle plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60102266U (en) |
-
1983
- 1983-12-14 JP JP19270683U patent/JPS60102266U/en active Pending
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