| 发明名称 |
A SPINNING NOZZLE FOR SYNTHETIC-FIBER |
| 摘要 |
Spinneret comprises triangular spinneret orifices and circular spinneret orifices being arranged in turn. The triangular spinneret orifices are 1.3-1.8 times as large as the circular spinneret orifices in area of orifices.
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| 申请公布号 |
KR900003324(B1) |
申请公布日期 |
1990.05.14 |
| 申请号 |
KR19870011104 |
申请日期 |
1987.10.05 |
| 申请人 |
KOLON IND INC |
发明人 |
CHUNG HYUNG-HUI;CHO HWAL-LAE |
| 分类号 |
D01D4/02;(IPC1-7):D01D4/02 |
主分类号 |
D01D4/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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