The rotary door which makes the flow cross which consists of the element where rotary door null point of origin and the point of destination which in order to make that it crosses without the flow of the element where

摘要

(57) Abstract Topic Purpose of this invention is to offer the rotary door. Solutions At least, the aforementioned circular arc condition side wall where two flaps (2 and 3) with three circular arc condition side walls (4, 5 and 6) it includes at least, the side wall one or some approach tunnels (7 and 8) or the exit aisle (9 and 10) confronting in around the rotary door, the rotary door which is laid out (1), control means the flap (2 and 3) following to passing, operates, access to the aisle it opens or it stops (4, 5 and 6) the rotary door which features that it expands or goes back, or. As for this invention it is applicable in the flow of the passenger in the especially airport.