发明名称 |
Lockable connection device for fluid transfer, and its locking method |
摘要 |
<p>The device (1) has a metal locking pin (6') whose spigot end is mounted on a female connector (3). The connector comprises guiding units formed of a groove (11) and radial inner and outer ramps (12, 13) for guiding ends of the pin radially formed on an outer side of a wall. The ends of the pin cooperate with each other to authorize a passage of the pin in a locked position if the spigot end is inserted into the connector in a pre-locking position. The connector comprises an anti-lock stop formed by an upper edge (13a) when the spigot end is not in the pre-locking position relative to the pin. An independent claim is also included for a method for locking a flexible or rigid fluid transfer tube connection device.</p> |
申请公布号 |
EP2402640(A1) |
申请公布日期 |
2012.01.04 |
申请号 |
EP20110171382 |
申请日期 |
2011.06.24 |
申请人 |
HUTCHINSON |
发明人 |
FAILLU, JEAN-LUC;BONGIORNI, JEAN-BAPTISTE |
分类号 |
F16L37/14 |
主分类号 |
F16L37/14 |
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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