发明名称 Manufacturing method for a refrigerator door
摘要 A manufacturing method for a refrigerator door is disclosed. The method uses only a transparent plastic layer to make the refrigerator door. The present invention can simplify the manufacturing process, and reduce the number of parts required for the refrigerator door to reduce costs. Furthermore, an appearance pattern on the refrigerator door can be painted or printed onto the surface of the transparent plastic layer with different types, and a male mold of a vacuum forming machine can provide different shapes to make the refrigerator door into variety shapes. Moreover, because the appearance pattern can be painted or printed on the inner surface of the transparent plastic layer, the appearance pattern will not come off because of frequent touching.
申请公布号 US6984349(B2) 申请公布日期 2006.01.10
申请号 US20030654951 申请日期 2003.09.05
申请人 TATUNG CO., LTD. 发明人 SHEH SHENG-HANN;TSAI CHING-LUNG
分类号 B29C44/06;F25D23/02;B29C37/02;B29C44/12;F25D23/08 主分类号 B29C44/06
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