Reclosable flap device
A resealable flap device in the form of a sheet, for applying to or incorporating in packaging, comprises: a base layer 30 of flexible material, and an upper layer 40 of stiff material. The sheet is cut (15) through both layers to outline a flap portion 14, the cut leaving an edge in a hinge region...
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| Format: | Patent |
| Sprache: | eng ; heb |
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| Zusammenfassung: | A resealable flap device in the form of a sheet, for applying to or incorporating in packaging, comprises: a base layer 30 of flexible material, and an upper layer 40 of stiff material. The sheet is cut (15) through both layers to outline a flap portion 14, the cut leaving an edge in a hinge region 18, the upper layer being removed behind the line of the hinge region 18. In this way the flexible base layer forms a hinge 18 that is easy to handle and does not spring back, while the stiff upper layer maintains the shape of the flap. |
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