| 摘要 |
The present invention relates to a door arrangement (1), which comprises at least one flexible door screen (5) movable between a closed position and an open position, and vice versa, and a lower bar (7) arranged at the lower edge of the flexible door screen (5), wherein end portions of the lower bar (7) are operatively connected to guides (3), arranged at opposite sides of a doorway, by a releasable connecting element (9), said connecting element (9) comprises an engagement device (11) and a holder element (13), said engagement device (11) is held resiliently by the holder element (13) for, when exposed to loading exceeding a threshold value, enabling a translation between the engagement device (11) and the holder element (13), in a direction substantially perpendicular to a plane defined by said flexible door screen (5) in its closed position. <IMAGE>
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