发明名称 |
Process, for disconnecting end of conduit from connector, involves retracting clamping ring, placing dismantling ring on tube, and lift teeth on anchor ring to clear outer surface of tube |
摘要 |
When the clamping ring (24) is unscrewed and retracted, a split dismantling ring (31) is placed on the tube (2) between the clamping ring and the end connector (4). On screwing up the clamping ring, the dismantling ring (31) lifts the teeth on the anchor ring (22) clear of the outer surface of the tube so that it can be withdrawn. The end piece consists of a body (4) in which is placed an anchor ring provided with teeth, which engage with the outer surface of the tube. The anchor ring is held in position by the clamping ring. A seal ring (18) and a back up ring (20) are provided in the recess (16) of the end connector. The dismantling ring is of a split format so it can be fitted onto the tube and has an angled front (36) for lifting the teeth of the anchor ring clear of the tube. An Independent claim is also included for the disconnecting system.
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申请公布号 |
FR2807816(A1) |
申请公布日期 |
2001.10.19 |
申请号 |
FR20000004876 |
申请日期 |
2000.04.14 |
申请人 |
COMAP |
发明人 |
LE QUERE PHILIPPE;TUFFE STEPHANE;SELLIER MARC |
分类号 |
F16L37/091 |
主分类号 |
F16L37/091 |
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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