Revolving door (lock, chamber) with leaves controlled and displaced over a closed path

摘要

The invention relates to a revolving door (1) with leaves (2) controlled and displaced along a closed path above a so-called crossing pair (4), which revolving door comprises, on the one hand, a device (5) for supporting and displacing the said leaves (2) over the abovementioned closed path, and, on the other hand, at least three walls (6 to 9) which, via their faces, determine at least two channels (10, 11) of movement for the leaves. It is characterised in that the device for supporting and displacing the leaves with which it is equipped comprises at least one means for adjusting the orientation of each leaf (2) about an axis (22) substantially orthogonal to the area (4) of movement, this being as a function of the position of the said leaf over its path (3). <IMAGE>