| 摘要 |
The conduit swivel connector consists of a first conduit, adapted to be connected for example to a filler hose, and terminating in a bell-like housing within which resides a nipple with ball bearing rotation permitted between the two. Thus a pair of aligned conduits are provided with relative 360 degree rotation between the nipple and the housing. Leakage of fluid being transmitted through the connector is prevented by a series of sealing faces, one being located on a annular sealing member retained in the housing, which cooperates with a corresponding sealing face on an intermediate floating seal ring. The opposite side of the seal ring is provided also with a sealing face which engages in sealing sliding engagement with an annular face on the end of the nipple. The sealing faces are carefully lapped so that leakage is substantially prevented from the interior of the conduits.
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