KR960023291A - Injection nozzle for melt spinning oil supply - Google Patents

Injection nozzle for melt spinning oil supply Download PDF

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Publication number
KR960023291A
KR960023291A KR1019940040012A KR19940040012A KR960023291A KR 960023291 A KR960023291 A KR 960023291A KR 1019940040012 A KR1019940040012 A KR 1019940040012A KR 19940040012 A KR19940040012 A KR 19940040012A KR 960023291 A KR960023291 A KR 960023291A
Authority
KR
South Korea
Prior art keywords
oil
melt spinning
nozzle
oil supply
injection nozzle
Prior art date
Application number
KR1019940040012A
Other languages
Korean (ko)
Inventor
장동호
손양국
Original Assignee
배도
동양폴리에스터 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 배도, 동양폴리에스터 주식회사 filed Critical 배도
Priority to KR1019940040012A priority Critical patent/KR960023291A/en
Publication of KR960023291A publication Critical patent/KR960023291A/en

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  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

본 발명은 유제 분사노즐의 유제토출구 직하 4∼8㎜ 위치에 두께 1.0∼1.5㎜, 깊이 0.5∼1.5㎜, 길이 4∼8㎜ 크기의 유제저장 슬리트를 부착한 것을 특징으로 하는 용융방사 급유용 분사노즐을 제공하는 것으로, 본 발명의 용융방사용 급유노즐을 이용하면 원사에 균일하게 유제를 부여하여 제품품위 및 제조공정성을 향상시킬 수 있는 잇점이 있다.The present invention provides an oil-splitting sludge having an oil storage slitting having a thickness of 1.0 to 1.5 mm, a depth of 0.5 to 1.5 mm, and a length of 4 to 8 mm at a position of 4 to 8 mm directly below the oil discharge nozzle of the oil jet nozzle. Providing the spray nozzle, the use of the melt spinning oil supply nozzle of the present invention has the advantage that it can improve the product quality and manufacturing processability by uniformly applying the oil to the yarn.

Description

용융방사 급유용 분사노즐Injection nozzle for melt spinning oil supply

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도 (a), (b)는 유제급유시 사용되는 분사노즐의 형태도, 제2도는 분사노즐의 홈 상부 각도를 도시한 구성도, 제3도 (a), (b)는 분사노즐 내 유제 토출구의 형상 및 크기를 도시한 구성도, 제4도 (a), (b), (c)는 분사노즐과 원사와의 접촉 형태의 예시도, 제5도는 본 발명의 유제 분사노즐의 측면도, 제6도는 본 발명의 유제 분사노즐의 정면도, 제7도는 본 발명의 유제 분사노즐의 평면도, 제8도 (a), (b), (c)는 실시예 및 비교예의 사의 유제부착균일도를 나타낸 그래프도이다.(A) and (b) are the shapes of the injection nozzles used for lubrication of oil, and FIG. 2 is a block diagram showing the groove top angle of the injection nozzles, and FIGS. 3 (a) and (b) are the injection nozzles. 4A, 4B and 4C are diagrams illustrating the contact form between the jet nozzle and the yarn, and FIG. 5 is a schematic view of the emulsion jet nozzle of the present invention. Side view, FIG. 6 is a front view of the oil jet nozzle of the present invention, FIG. 7 is a plan view of the oil jet nozzle of the present invention, and FIG. 8 (a), (b), (c) is the emulsion attachment of the yarns of Examples and Comparative Examples. A graph showing uniformity.

Claims (2)

유제 분사노즐의 유제토출구 직하 4∼8㎜ 위치에 두께 1.0∼1.5㎜, 깊이 0.5∼1.5㎜, 길이 4∼8㎜ 크기의 유제저장 슬리트를 부착한 것을 특징으로 하는 용융방사 급유용 분사노즐.An injection nozzle for melt spinning lubrication oil supply, characterized in that an emulsion storage slit having a thickness of 1.0 to 1.5 mm, a depth of 0.5 to 1.5 mm, and a length of 4 to 8 mm is attached to a position of 4 to 8 mm directly below the oil discharge nozzle of the oil jet nozzle. 제1항에 있어서, 상기 분사노즐의 유제토출구의 지름이 0.5∼1.0㎜인 것을 특징으로 하는 용융방사용 급유노즐.2. The melt spinning oil supply nozzle according to claim 1, wherein the diameter of the oil discharge outlet of the injection nozzle is 0.5 to 1.0 mm. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940040012A 1994-12-30 1994-12-30 Injection nozzle for melt spinning oil supply KR960023291A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940040012A KR960023291A (en) 1994-12-30 1994-12-30 Injection nozzle for melt spinning oil supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940040012A KR960023291A (en) 1994-12-30 1994-12-30 Injection nozzle for melt spinning oil supply

Publications (1)

Publication Number Publication Date
KR960023291A true KR960023291A (en) 1996-07-18

Family

ID=66648048

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940040012A KR960023291A (en) 1994-12-30 1994-12-30 Injection nozzle for melt spinning oil supply

Country Status (1)

Country Link
KR (1) KR960023291A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190095116A (en) * 2018-02-05 2019-08-14 티엠티 머시너리 가부시키가이샤 Oil supply guide and spun yarn take-up device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190095116A (en) * 2018-02-05 2019-08-14 티엠티 머시너리 가부시키가이샤 Oil supply guide and spun yarn take-up device

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E902 Notification of reason for refusal
E601 Decision to refuse application