| 摘要 |
<p>The hose connector has a nozzle (10) which is fitted with a groove (10C) and has a square end. The nozzle is pressed into the adaptor which has a sleeve (1) fitted with an O-ring (3). The end of the nozzle is in contact with the square end of the tube (4). The adaptor has four locking balls (6) held between two plates (8,8a) held by a spring (9), and able to ride out of a groove (10c) on the slope of the sleeve (1). The assembly is located by a nut (2) at the end (16) of the sleeve.</p> |
