发明名称 |
Device for selectively displaying one of a set of posters |
摘要 |
<p>A series of posters or similar panels (4) are attached to individual support sheets (1,2) of flexible material wound at least partly around a drum (5). A control system allows unwinding of the sheets from the drum such that the poster appears in a selected position, e.g. behind a display aperture or window (9). A series of posters may be mounted in slightly varying positions, such that their display positions are in planes (a-e) slightly differently spaced relative to the window. Movement of the support sheets and posters is controlled by traction cords wound around drive pulleys (7), and the posters are secured by transverse bars and lateral fastening strips of the support sheet. <IMAGE></p> |
申请公布号 |
EP0694897(A1) |
申请公布日期 |
1996.01.31 |
申请号 |
EP19940460041 |
申请日期 |
1994.11.08 |
申请人 |
MOBIL'AFFICHE |
发明人 |
CRIVELLI, ALAIN;KEROUANTON, REMY;KEROUANTON, YANN |
分类号 |
G09F11/21;G09F11/295;G09F11/15;G09F21/04;(IPC1-7):G09F11/24 |
主分类号 |
G09F11/21 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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