| 摘要 |
<p>The invention relates to a smudging device (1) which is used, in particular, in a secured enclosure (5) for objects or value objects (3), is activateable for spraying the documents or objects (3) by a colouring or aggressive liquid (11) in the case of an intrusion into the enclosure (5) and which comprises means for compressing a reservoir (9) containing the liquid (11) and spraying means (13) embodied in the form of a ramp or panel and enabling the pressurised liquid (11) to be projected towards the documents or objects (3) contained in the enclosure (5). Said invention is characterised in that the spraying means (13) comprise at least two lateral ramps (21, 23) used for spraying at least the lateral sides (15) of the documents or value objects (3), at least one top ramp (25, 27) for spraying at least the top surface (17) thereof and the device is provided with means (35) for swivelling the top ramp with respect to the device (1), thereby enabling said ramp to pivot and freely access inside the enclosure (5) without removing said device therefrom.</p> |
