| 发明名称 |
Method of inspection of products and apparatus therefor. |
| 摘要 |
<p>A method of inspection of products comprising the steps of striking a surface of product by a striker device, detecting the time period while the striker contacts the product by way of a force sensor, and determining the quality of the product on the basis of the time period while the striker contacts the product.</p> |
| 申请公布号 |
EP0412513(A2) |
申请公布日期 |
1991.02.13 |
| 申请号 |
EP19900115181 |
申请日期 |
1990.08.07 |
| 申请人 |
AKEBONO BRAKE INDUSTRY CO., LTD.;AKEBONO RESEARCH AND DEVELOPMENT CENTRE LTD. |
发明人 |
MATSUZAKI, MIKIO |
| 分类号 |
G01N19/08;G01M7/08;G01N3/00;G01N3/02;G01N3/06;G01N3/30;G01N33/00 |
主分类号 |
G01N19/08 |
| 代理机构 |
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代理人 |
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| 地址 |
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