| 发明名称 |
DYEING PROBE INSPECTION METHOD |
| 摘要 |
PURPOSE:To inspect the minute defects of a turbine blade, etc. with high accuracy by treating with the use of a probe penetrant under a given range of temperatures. |
| 申请公布号 |
JPS52133285(A) |
申请公布日期 |
1977.11.08 |
| 申请号 |
JP19760050526 |
申请日期 |
1976.04.30 |
| 申请人 |
HITACHI LTD |
发明人 |
AOKI ITSUROU;NINOMIYA SATOSHI;MIZOI TAKAO;SHIMIZU KAZUMI;TAKESHITA TOYOO;OOHARA TAKASHI |
| 分类号 |
G01N21/91 |
主分类号 |
G01N21/91 |
| 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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