| 摘要 |
<p>A coupler (2) for joining a polymeric elongate substrate (16) to another substrate (16) comprising: 1) a tubular element (4) containing an aperture (6); and 2) a penetrating member (8) which is secured to the tubular element (4) and which can move from a rest position to a working position wherein, in the working position a portion of the penetrating member (8) passes through the aperture (6) and penetrates the surface of the elongate substrate (16).</p> |
