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(11) | EP 1 327 971 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | An advertising device |
(57) This device is specially applicable to bars and establishments where bottles are
opened for serving, right away, the corresponding drink and, in particular for bottles
provided with caps denominated crown caps, that includes a conventional opener (5)
of bottles with the mentioned cap, an advertising element (9) and that it is constituted
by: a lighting equipment (11) associated to the referred advertising element (9),
related to that opener (5) by means of an detector element (17) of the activation
of the opener (5) and capable of activating this lighting equipment (11) every time
that the mentioned opener (5) is manipulated for opening a bottle. The mentioned detector
element consists in a plate (17) joined to the flange (3) carrier of the opener (5),
and capable of detecting a strong vibration of the same flange. |