| 摘要 |
<p>A coupling comprising a swivel stake nut (22) or other connecting end portion rotatably coupled to a stem portion (28), and a jam nut (34) or other stabilizing apparatus mounted upon or otherwise attached to one of said connecting end portion and stem portion in stabilizing relation to the other thereof, for inhibiting axial, rocking and/or rotational movement of the components during pressurized operation of the device with impulse cycling when coupled to hose or other fluid transfer component and an associated equipment port, in the absence of a separate adapter.</p> |
