| 摘要 |
<p>Abstract A barrier connector has a through bore for the passage of cables (103) which are 5 sealed with an epoxy putty (104). A cup (25) and insert (35) define an annulus within which the putty is confined. A circular groove (42) is provided in one end of the insert to lock the putty against radial shrinkage or expansion. St I ii I! S I, it e~</p> |
