| 摘要 |
The closure device (121) includes interlocking fastening strips (130, 131) a nd a slider (132) slidably disposed on the fastening strips for facilitating th e occlusion and deocclusion of the fastening strips when moved towards first a nd second ends thereof. A flexible slider (132) is provided for facilitating th e attachment of the slider onto the fastening strips (130, 131) in the vertica l Z axis (106). The slider (132) includes legs (240, 242) which provide resistance against the removal of the slider from the fastening strips (130, 131) in the vertical Z axis (106) thereafter. The closure device also provid es resistance against the removal of the slider (132) from the fastening strips (130, 131) in the horizontal X axis (102).
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