| 摘要 |
The present invention relates to a display arrangement that includes a stand intended for securing a screen, where the stand includes a first part which supports against an underlying supportive surface, and a second part which extends up from the first part and whose upwardly extending end portion includes a first coupling device of a two-part coupling arrangement whose second coupling device co-acts with the screen, either directly or indirectly. The screen can be wounded up onto and unwounded from a bobbin located in a cavity in the first stand part, whereto with the bobbin can be actuated by a spring arrangement which is adapted to act on the screen in its fully wounded state around the bobbin with a chosen torque and/or chosen initial power or force (Fa-min). The active initial power generated by the spring arrangement can be generated by means of an elastic band that is twisted or rotated solely in one direction between its end portions, wherein said chosen initial power or force (Fa-min) relates to a large number of turns of the band, such as 100 turns.
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