KR940000618A - 이형단면섬유 제조용 방사구금 - Google Patents
이형단면섬유 제조용 방사구금 Download PDFInfo
- Publication number
- KR940000618A KR940000618A KR1019920010842A KR920010842A KR940000618A KR 940000618 A KR940000618 A KR 940000618A KR 1019920010842 A KR1019920010842 A KR 1019920010842A KR 920010842 A KR920010842 A KR 920010842A KR 940000618 A KR940000618 A KR 940000618A
- Authority
- KR
- South Korea
- Prior art keywords
- width
- length
- spinneret
- protrusion
- spinnerets
- 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
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
- D01D5/247—Discontinuous hollow structure or microporous structure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
Description
Claims (1)
- 방사구금공의 형태가 정삼각형 모양을 하고 있으며, 하기 조건을 모두 만족시킴을 특징으로 하는 이형단면 섬유 제조용 방사구금.θ=60° ………(1)0.08≤W1, W2≤0.15 ………(2)0.8≤a≤1.5 ………(3)0.08≤b≤0.2 ………(4)1.3≤H1/D≤1.7 ………(5)0.8≤H1/W1≤1.5 ………(6)여기서, a : 방사구금공 한변의 길이, b : 슬릿트 간격, W1: 방사공의 폭 길이, W2: 돌출부의 폭 길이, D : 내부 슬릿트 외접원의 지름, H1: 내부 슬릿트의 길이, H2:돌출부의 길이, θ : 두변의 경사 각도※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920010842A KR940006373B1 (ko) | 1992-06-22 | 1992-06-22 | 이형단면섬유 제조용 방사구금 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920010842A KR940006373B1 (ko) | 1992-06-22 | 1992-06-22 | 이형단면섬유 제조용 방사구금 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940000618A true KR940000618A (ko) | 1994-01-03 |
KR940006373B1 KR940006373B1 (ko) | 1994-07-20 |
Family
ID=19335047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920010842A Expired - Fee Related KR940006373B1 (ko) | 1992-06-22 | 1992-06-22 | 이형단면섬유 제조용 방사구금 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940006373B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000039088A (ko) * | 1998-12-11 | 2000-07-05 | 구광시 | 다중공 사각 단면 합성 섬유사 |
KR20000049576A (ko) * | 2000-04-12 | 2000-08-05 | 유재문 | 오가피 쌀의 제조방법 |
KR20020057856A (ko) * | 2002-04-17 | 2002-07-12 | 김대도 | 피로회복 음료수의 제조방법 |
KR100457710B1 (ko) * | 2001-08-27 | 2004-11-18 | 주식회사 자생당 | 오가피를주재로한리큐르주제조방법 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101018228B1 (ko) * | 2008-06-27 | 2011-02-28 | 도레이첨단소재 주식회사 | 삼각단면 중공사의 방사구금 및 그 제조방법 |
-
1992
- 1992-06-22 KR KR1019920010842A patent/KR940006373B1/ko not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000039088A (ko) * | 1998-12-11 | 2000-07-05 | 구광시 | 다중공 사각 단면 합성 섬유사 |
KR20000049576A (ko) * | 2000-04-12 | 2000-08-05 | 유재문 | 오가피 쌀의 제조방법 |
KR100457710B1 (ko) * | 2001-08-27 | 2004-11-18 | 주식회사 자생당 | 오가피를주재로한리큐르주제조방법 |
KR20020057856A (ko) * | 2002-04-17 | 2002-07-12 | 김대도 | 피로회복 음료수의 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
KR940006373B1 (ko) | 1994-07-20 |
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