| 摘要 |
<p>The device has a cross arm (14) traversed by a tube (1) and integrated to a container. O-rings (3, 4) are connected to the tube and received in a groove arranged in the arm with respect to the tube, where the O-rings are made of a polymer. The cross arm presents an opening in a surface with respect to the tube, between an O-ring (5) and the O-rings (3, 4). Ends of the tube are connected with flexible material parts (7, 8). An independent claim is also included for a container including a seal fixing device.</p> |
