| 摘要 |
FIELD: construction.SUBSTANCE: invention relates to a revolving door gate, which has external walls that define a passage between the specified walls, comprising at the edges of the passage the first revolving door and the second revolving door, which provide for entrance and exit of the door gate, besides, each of the first revolving door and the second revolving door is provided with shell walls that have shape of parts of the cylindrical wall. Besides, each of revolving doors has door leaves, which rotate between the specified shell walls so that during rotation edges of the specified door leaves are adjacent as capable of displacement with the specified door leaves.EFFECT: improved operating reliability.11 cl, 1 dwg |
