| 摘要 |
<p>A gland assembly (1) has a seal member urged to seal around an elongate member (33) extending through the gland assembly in response to tightening a cap nut (5). A cap nut sleeve (7) fits over and around the cap nut (5) for transmitting a torque applied to the cap nut sleeve (7) to the cap nut (5) in a first direction for tightening the cap nut (5) and in a second direction for loosening the cap nut (5). The cap nut sleeve (7) is configured to rotate relative to the cap nut (5) to prevent over-tightening the cap nut (5).</p> |
