| 发明名称 |
METHOD OF MANUFACTURING A NOZZLE FOR A FUEL VALVE IN A DIESEL ENGINE, AND A NOZZLE |
| 摘要 |
<p>In a mould (13) a corrosion-resistant first alloy (10) is arranged at least in an outer area which is to constitute the outer surface of a nozzle around the nozzle bores (4). A second alloy (11) is used in another area of the nozzle. The materials in the mould are treated by isostatic pressing into a consolidated material. The boundary area between the two alloys (10, 11) is free of cracks.</p> |
| 申请公布号 |
EP1549449(A1) |
申请公布日期 |
2005.07.06 |
| 申请号 |
EP20030750384 |
申请日期 |
2003.10.03 |
| 申请人 |
MAN B & W DIESEL A/S |
发明人 |
HOEG, HARRO, ANDREAS |
| 分类号 |
B22F3/15;B22F7/06;F02M61/16;F02M61/18;(IPC1-7):B22F3/15 |
主分类号 |
B22F3/15 |
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