| 发明名称 |
MANUFACTURING METHOD OF INJECTOR NOZZLE |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To accurately manufacture a fine hole which has not been obtained with conventional drilling machine or laser machining to an injector nozzle. <P>SOLUTION: A wire is installed in a prescribed position on the way to mold the injector nozzle using with a rapid prototype device, and the injector nozzle is molded with the wire inserted. A through-hole of a requested diameter is formed on the injector nozzle by drawing out and removing the wire. <P>COPYRIGHT: (C)2003,JPO |
| 申请公布号 |
JP2003214300(A) |
申请公布日期 |
2003.07.30 |
| 申请号 |
JP20020009954 |
申请日期 |
2002.01.18 |
| 申请人 |
TOYOTA MOTOR CORP |
发明人 |
KAKIUCHI EISAKU;TERADA MAKI |
| 分类号 |
F02M61/18;B22F3/02;B22F3/105;B22F3/26;B22F5/10;B29C67/00 |
主分类号 |
F02M61/18 |
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| 主权项 |
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