专利汇可以提供Evacuation tower for high-rise building专利检索,专利查询,专利分析的服务。并且PURPOSE: To evacuate safely in the event of accident by installing an evacuation tower in which evacuation stairway is disposed and which is positioned outside a high-rise building with a space from the building and connecting the evacuation tower to any floor of building with a passage.
CONSTITUTION: An observation room layer 3 is placed between the tops 11 and 21 of high-rise buildings 1, 2 erected in parallel at a certain interval. An evacuation tower 4 in which an evacuation stairway is disposed is erected outside one of the buildings 1 with a space between the building 1 and the evacuation tower. The top of the evacuation tower 4 is connected to one end of a bridge 10 installed between the high-rise buildings 1 and 2 on the side of the building 1 with a passage 5 consisting of a stairway. This evacuation tower is used in the event of accident such as fire occurring in the high-rise building 1.
COPYRIGHT: (C)1992,JPO&Japio,下面是Evacuation tower for high-rise building专利的具体信息内容。
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