| 摘要 |
PURPOSE: An inclined escape chute is provided to reduce a whole volume thereof by making an entrance frame being received inside a support frame. CONSTITUTION: The inclined escape chute using a descent fabric member comprises a support frame(100); an entrance frame(200) rotatably installed to the upper side of the support frame, the descent fabric member being attached to the entrance frame; and an entrance frame support member(300) that the one side is coupled to the support frame and the other side is coupled to the entrance frame to support it, the entrance frame support member being formed with a foldable portion at a certain position thereof for receiving the entrance frame within the support frame.
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