发明名称 |
Self-propelled vehicle |
摘要 |
Self-propelled vehicle with articulated arms able to move in a tube or in a laminar space defined between two approximately parallel surfaces. It comprises a body equipped with at least one driving and guide wheel which bears on a surface on which the vehicle moves and at least two pivoting arms articulated on the body and terminated by bearing members which slide or roll on a surface facing and opposite to the first surface. It also comprises a device which transmits a pivoting torque to the arms in such a way that said arms bear on said opposite surface and by reaction apply the driving wheel against the first surface. A particular application is to the inspection of pipes within a nuclear installation in a radioactive atmosphere.
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申请公布号 |
US4244296(A) |
申请公布日期 |
1981.01.13 |
申请号 |
US19780877885 |
申请日期 |
1978.02.15 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE |
发明人 |
VERTUT, JEAN |
分类号 |
B61B13/10;B08B9/04;B08B9/049;B62D57/024;F16L55/28;G01M3/00;G01N29/04;G02B6/08;G21C17/017;(IPC1-7):B61B13/10 |
主分类号 |
B61B13/10 |
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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