| 摘要 |
A hose coupling assembly for attachment to a hose having an inner surface and an outer surface The hose coupling assembly Includes a first member (e g, a nipple) and second member (e g, a socket) The nipple includes a tapered outer surface, an outwardly facing groove extending inwardly from the tapered outer surface, and a set of external threads disposed rearward of the tapered outer surface An annular seal is positioned within the groove The socket includes a nipple receiving portion and a hose receiving portion secured to the outer surface of the hose, where the nipple receiving portion has a set of internal threads configured to mesh with and threadingly engage the external threads on the nipple.
|
