公开(公告)号：US20040245666A1

公开(公告)日：2004-12-09

申请号：US10654951

申请日：2003-09-05

Applicant: Tatung Co., Ltd.

Inventor： Sheng-Hann Sheh ,  Ching-Lung Tsai

IPC: B29C044/12 ,  B29C051/10 ,  B29C037/02

CPC classification number: B29C44/1233 ,  B29C37/02 ,  B29C2791/001 ,  B29C2791/006 ,  B29C2793/009 ,  B29C2795/002 ,  B29K2995/0026 ,  B29L2031/724 ,  B29L2031/7622 ,  F25D2400/18

Abstract: 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.

Abstract translation: 公开了一种用于冰箱门的制造方法。 该方法仅使用透明塑料层制作冰箱门。 本发明可以简化制造过程，并且减少冰箱门所需的部件数量以降低成本。 此外，可以在不同类型的透明塑料层的表面上涂布或印刷冰箱门上的外观图案，并且真空成型机的阳模可以提供不同的形状以使冰箱门成为各种形状。 此外，由于可以将外观图案涂布或印刷在透明塑料层的内表面上，所以外观图案不会因为频繁接触而脱落。