| 摘要 |
The present invention provides improved wickets, wicketting machines and methods for the binding of packaging bags. In one exemplary embodiment, the present invention provides an apparatus for binding packaging bags. The apparatus includes a first tubular member and a second tubular member. The apparatus further includes a first bracket plate defining a first opening for receiving the first tubular member and a second opening for receiving the second tubular member. The apparatus further includes a second bracket plate defining a first opening for receiving the first tubular member and a second opening for receiving the second tubular member. The second bracket plate includes a first engagement feature for engagement with the first tubular member and a second engagement feature for engagement with the second tubular member, the first and second engagement features being configured to resist movement of the second bracket plate with respect to the first bracket plate. |
