| 发明名称 |
SUPPORT DEVICE FOR IN-LINE PIPE INSPECTION TOOL |
| 摘要 |
A device for the in-line inspection of pipe. The device is spring-loaded to provide an adequate pressure between the supporting brushes of the device and the interior pipe wall for effective magnetic inspection with pipe of various internal diameters.
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| 申请公布号 |
CA2125618(A1) |
申请公布日期 |
1994.12.18 |
| 申请号 |
CA19942125618 |
申请日期 |
1994.06.10 |
| 申请人 |
TUBOSCOPE VETCO INTERNATIONAL, INC. |
发明人 |
WATT, ROBERT L. |
| 分类号 |
G01M3/00;G01N27/82;G01N27/90;(IPC1-7):G01N27/87;G01N27/83 |
主分类号 |
G01M3/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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