| 摘要 |
<p>57 A carton pourer attachment 1 which has two conduits one a breather conduit 18 and a second a pourer conduit 17 being attached to a common support 15 having two legs 2 and 3 adapted to grip the carton sides 13 and 14 during a piercing action the pourer conduit including a tongue 23 adapted to push away from a sealing contact any torn tab 22 when inserted through the top of a carton of «gable top» type and also provide an interlocking with a middle lip 11 to resist removal of the attachment 1.</p> |
