KR940014998A - Method for manufacturing synthetic fiber filament yarn and apparatus therefor - Google Patents
Method for manufacturing synthetic fiber filament yarn and apparatus therefor Download PDFInfo
- Publication number
- KR940014998A KR940014998A KR1019920026254A KR920026254A KR940014998A KR 940014998 A KR940014998 A KR 940014998A KR 1019920026254 A KR1019920026254 A KR 1019920026254A KR 920026254 A KR920026254 A KR 920026254A KR 940014998 A KR940014998 A KR 940014998A
- Authority
- KR
- South Korea
- Prior art keywords
- synthetic fiber
- fiber filament
- section
- groove
- filament yarn
- Prior art date
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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
본 발명은 방사 또는 주연신단계에서 일정 부분에 홈이 파인 롤라를 사용하여 합성섬유 필라멘트사를 제조하는 것으로, 주연신단계에 사용되는 롤라 표면이 경면(鏡面)과 이지(梨地)가 동일 롤라에 함께 존재할수 있도록 하여 연신전단계의 롤라에서는 사가 이지구간을 통하여 공급되어 연신점이 완전 고정되지 않도록 하고, 연신후단계의 롤라에서는 사가 경면구간을 통하여 권취되어 연신점이 고정되도록 하여 연신하는 것이며 연신성 및 향상된 고강력 타이어 코드사를 제공한다.The present invention is to produce a synthetic fiber filament yarn by using a grooved roller in a certain portion in the spinning or main drawing step, the surface of the roller used in the main drawing step is the same mirror surface and easy In the pre-stretching roller, the yarn is supplied through this section so that the stretching point is not completely fixed.In the post-stretching roller, the stretcher is wound up through the mirror section and stretched to fix the stretching point. Provides high strength tire cord yarn.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 주장치인 연신롤라의 개략도로서, 1A도는 정면 개략도, 1B도는 측면 개략도, 1C도는 부분 단면 확대도,1 is a schematic view of a drawing roller which is the main apparatus of the present invention, 1A is a front schematic view, 1B is a side schematic view, 1C is a partial cross-sectional enlarged view,
제2도는 본 발명 연신롤라의 작용상태도이다.2 is a working state diagram of the stretched roller of the present invention.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920026254A KR940014998A (en) | 1992-12-29 | 1992-12-29 | Method for manufacturing synthetic fiber filament yarn and apparatus therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920026254A KR940014998A (en) | 1992-12-29 | 1992-12-29 | Method for manufacturing synthetic fiber filament yarn and apparatus therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
KR940014998A true KR940014998A (en) | 1994-07-19 |
Family
ID=67214811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920026254A KR940014998A (en) | 1992-12-29 | 1992-12-29 | Method for manufacturing synthetic fiber filament yarn and apparatus therefor |
Country Status (1)
Country | Link |
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KR (1) | KR940014998A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100476681B1 (en) * | 1998-09-10 | 2005-08-04 | 주식회사 새 한 | Manufacturing method of polyester fiber with dyed dark tea |
KR100558682B1 (en) * | 1998-12-23 | 2006-07-06 | 주식회사 코오롱 | Polyester Stance and Manufacturing Method Thereof |
-
1992
- 1992-12-29 KR KR1019920026254A patent/KR940014998A/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100476681B1 (en) * | 1998-09-10 | 2005-08-04 | 주식회사 새 한 | Manufacturing method of polyester fiber with dyed dark tea |
KR100558682B1 (en) * | 1998-12-23 | 2006-07-06 | 주식회사 코오롱 | Polyester Stance and Manufacturing Method Thereof |
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Legal Events
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |