| 发明名称 |
HEAT RESISTING AND INSULATING LIGHT ALLOY ARTICLES AND METHOD OF MANUFACTURE |
| 摘要 |
Light alloy articles comprising a body of light alloy having a composite fiber/light alloy layer, a sprayed heat-resistant alloy layer, and a sprayed ceramic base layer formed on the body in this sequence exhibit improved heat resistance and insulation and are very useful in the manufacture of internal combustion engine pistons. A method for producing such a coated light alloy article by spraying is also provided. |
| 申请公布号 |
DE3279623(D1) |
申请公布日期 |
1989.05.24 |
| 申请号 |
DE19823279623 |
申请日期 |
1982.09.21 |
| 申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
DONOMOTO, TADASHI;KOYAMA, MOTOTSUGU;NAGAOKA, MASAAKI |
| 分类号 |
B22D18/02;B22D19/14;C22C23/00;C22C47/00;C22C47/08;C22C47/12;C23C4/02;C23C4/06;C23C4/10;F02B3/06;F02B77/11;F02F3/12;F02F7/00;(IPC1-7):B32B18/00;F02B77/02;F28F13/18;C23C28/00 |
主分类号 |
B22D18/02 |
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