发明名称 |
Stiffener fixation assembly for a protective assembly that protects a flexible tube against wear due to friction |
摘要 |
A stiffener fixation assembly fixed to the outer cover of a flexible tube, the flexible tube being in contact with a stiffener in an I-tube, at the end of which a bell mouth may be fixed, whereby the stiffener fixation assembly is located between the outer surface of the flexible tube and the inner wall of a centralizer and comprises rotary pieces that are axially movable with respect to the inner wall of the I-tube and capable of eliminating the relative movement between the flexible tube and the stiffener.
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申请公布号 |
US2007003376(A1) |
申请公布日期 |
2007.01.04 |
申请号 |
US20060570783 |
申请日期 |
2006.08.01 |
申请人 |
CUNHA XAVIER GASPAR;LAAF FRED;DE ALBUQUERQUE MELLO LUIZ ANTO;MOZA JUCIMAR C |
发明人 |
CUNHA XAVIER GASPAR;LAAF FRED;DE ALBUQUERQUE MELLO LUIZ ANTONIO D.A.;MOZA JUCIMAR C. |
分类号 |
E02D5/54;F16L57/06 |
主分类号 |
E02D5/54 |
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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