|
(11) | EP 1 860 242 A3 |
(12) | EUROPEAN PATENT APPLICATION |
|
|
|
|
|||||||||||||||||||||||
(54) | Permanent cylindrical road sign for vertical signalling |
(57) A permanent cylindrical deformable road sign for vertical signalling, comprising
a base (1) anchorable to the ground and a vertical body (2) made of flexible plastic
that can be fastened to said base (1), so that bayonet reciprocal coupling means are
formed in the base (1) and the vertical body (2), said coupling means operating in
conjunction with an anti-turn locker (3) adequate to be placed between the base (1)
and the vertical body (2) when the latter is fastened to the former. The anti-turn
locker (3) is releasable from its blocking position with an anti-theft key (6) and
is provided with an elastic arm (3.1) that, when the rotation movement for coupling
the vertical body (2) and the base (1) is completed, is able to reach a position in
which it is rigidly interposed in the path of the rotation movement for removing the
vertical body (2) from the base (1).
|