发明名称 |
Method for attaching a nonmetal cover layer to a workpiece, a mold used in the method and a product produced with the method |
摘要 |
A method to produce a product includes the steps of: providing a mold including an upper mold (40) and a lower mold (30), the upper mold defining a plurality of through holes; providing a workpiece (10), a hot melt adhesive (25), and a cover layer (50) between the upper and lower molds, the hot melt adhesive arranged between the workpiece and the cover layer; providing a heater (20) to melt the hot melt adhesive; closing the mold; conducting high-pressure gas into the mold via the through holes to press the cover layer toward the workpiece; and opening the mold to pick up the product having the workpiece and the cover layer attached thereto by means of the adhesive.
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申请公布号 |
US7563338(B2) |
申请公布日期 |
2009.07.21 |
申请号 |
US20050143843 |
申请日期 |
2005.06.02 |
申请人 |
HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD.;HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
SONG HAI-MIN;LIU SHIH-MING;ZOU WEI;CHEN WEN-CHE;CHANG HSIN-PEI |
分类号 |
B32B37/00 |
主分类号 |
B32B37/00 |
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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