| 摘要 |
<p>An end connector (10) of a corrugated tube (1) made of plastics material is described. The connector comprises:
a tubular elastomeric body (10) produced by co-moulding onto an end (4) of the corrugated tube (1), wherein the elastomeric body is constituted by a connection portion (12) arranged outside the corrugated tube (1) and shaped for connection to an external component, and by an anchorage portion (13) arranged inside the corrugated tube (1) so as to fill grooves (3) of the corrugated wall (2) thereof, and
a tubular insert (15) which is made of plastics material and is partially incorporated in the elastomeric body (10) and which comprises a stem portion (16) extending inside the corrugated tube (1) and a flange portion (17) which is in abutment with the end of the corrugated tube (1), the stem portion comprising an anchorage zone (16a) provided with lateral ducts (16c), in the region of which zone the stem portion (16) of the insert (15) is attached to the corrugated tube (1) by means of the anchorage portion (13) of the elastomeric body (11).</p> |
