| 摘要 |
The present invention includes a reclosable bag having first and second walls and an open top defined by first and second elongate flexible fastener strips adjacent the top of the walls. One of the fastener strips has a profile portion forming a groove and had a profile portion forming a rib. A portion of the rib is received and retained in the groove when the bag top is closed. Each of the fastener strips has a base connected to the respective walls and each of the fastener strips further has an upper edge adjacent the upper edge. The bag has a slider mounted on the strips and movable in one direction longitudinally to progressively separate the rib from the groove to open the bag, and the slider is movable in the opposite direction to progressively return the rib to a retained condition in the groove so as to close the bag. A separator, located in the slider, is attached to the top of the slider and extends downwardly therefrom and has a disproportion residing in the space between the top of the slider and the upper edges of the fastener strips when the rib is retained in the groove of the first profile. The separator has an arrow shaped tip having an angle of 60°±30° constructed and arranged to facilitate separation of the rib from the groove. |
