Title:
MULTI-EFFECT YARN AND MANUFACTURING DEVICE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2017/155168
Kind Code:
A1
Abstract:
The present invention provides a device for manufacturing a multi-effect yarn, comprising one pair of back rollers, one pair of middle rollers and one pair of front rollers, wherein the back roller includes a base back-top roller, a base back-bottom roller, a different type of back-top roller and a different type of back-bottom roller, and the base back-top roller operates with the base back-bottom roller and the different type of back-top roller operates with the different type of back-bottom roller such that the base back-bottom roller and the different type of back-bottom roller rotate independently from each other, thereby processing a base roving and a different type of roving, respectively.
Inventors:
KIM YOUNG RYUL (KR)
LEE SANG RAG (KR)
YANG JOONG SIK (KR)
KIM MIN (KR)
KIM KYU HO (KR)
KIM HYUNG JIN (KR)
LEE SANG RAG (KR)
YANG JOONG SIK (KR)
KIM MIN (KR)
KIM KYU HO (KR)
KIM HYUNG JIN (KR)
Application Number:
PCT/KR2016/008963
Publication Date:
September 14, 2017
Filing Date:
August 16, 2016
Export Citation:
Assignee:
KOTITI TESTING RES INST (KR)
International Classes:
D01H1/02; D01H1/14; D01H7/60; D01H13/02; D02G3/34
Foreign References:
| JP2000199134A | 2000-07-18 | |||
| KR20120046769A | 2012-05-10 | |||
| JP2009243006A | 2009-10-22 | |||
| JPH10273832A | 1998-10-13 | |||
| JP2007182647A | 2007-07-19 |
Attorney, Agent or Firm:
INNO PATENT & LAW FIRM (KR)
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