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(11) | EP 0 940 544 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Folding door |
(57) Folding door, consisting of two leaves (1, 2) jointed to each other by hinges (5)
and to frame (3) by hinges (4) by one of the leaves (2). The other leaf (1) has attached
to its free comers guides (6, 7) consisting of a case in which is housed a core which
partially projects out in a part which forms a shoe (25) with a lower diametrical
lug (27). This core consists of two cylindrical segments of different diameters (23
and 24). Segment (23) of smaller diameter defines a lateral lever (32, 33, 34) against
which rests a pin (22) attached to the guide case. |