发明名称 |
Method for imprinting pattern onto blade of fan |
摘要 |
A method for imprinting a pattern onto a blade of a fan includes the steps of 1) forming a blade with thermoplastic material by injection-molded; 2) coating an ink layer of wooden pattern onto the blade made from step 1) with a suitable printing device at room temperature; 3) drying the ink layer on the blades with infrared radiation during the transferring; 4) coating a protecting layer onto the ink layer with a suitable printing device at room temperature; 6) drying the clear UV layer at room temperature and then further drying the clear UV layer with ultraviolet radiation in a dryer such that the ink layer and said clear UV layer are polymerized with each other until the clear UV layer is completely cured and hardened.
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申请公布号 |
US5820943(A) |
申请公布日期 |
1998.10.13 |
申请号 |
US19970784301 |
申请日期 |
1997.01.16 |
申请人 |
HUANG, YU-KENG |
发明人 |
HUANG, YU-KENG |
分类号 |
B41M3/06;B41M7/00;F04D29/38;(IPC1-7):B05D1/28;B05D5/06;B05D1/38 |
主分类号 |
B41M3/06 |
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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