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1. 发明申请

WO2012014243A2 TELESCOPIC HYDRANT 审中-公开
公开(公告)号：WO2012014243A2
公开(公告)日：2012-02-02
申请号：PCT/IT2011/000260
申请日：2011-07-21
申请人： CORSATO Davide
发明人： CORSATO Davide
IPC分类号： E03B9/08 , B05B15/10
CPC分类号： E03B9/08 , B05B15/70 , B05B15/74
摘要： The telescopic hydrant allows to have a fire hydrant that is not impacted by the effects of an explosion that occurs prior to its activation. The impact is not generated because at rest the hydrant is located below the floor level. This position below the floor level avoids creating obstacles that, for example, could cause problems in the aircraft movement at the airports. The driving force to reach up the working position is supplied by the water pressure or by the fire fighting fluid that up thrusts its elements. The inner fluid has also the cooling function of the hydrant and ensures the service continuity. If a sudden loss of the fire fighting liquid occurs, the hydrant would go back in the at rest position under the floor level without any damage. The telescopic hydrant is useful for extinguishing fires creating a "rain effect" in special places such as refineries, fuel depots, airfields, but also for the reduction of the pollution gases in the atmosphere.
摘要翻译：伸缩消防龙头允许有一个消防栓不受其激活之前发生爆炸的影响。不会产生影响，因为在休息时，消防栓位于地面以下。这个低于地面水平的位置避免了造成障碍，例如可能会导致机场飞机运动出现问题。达到工作位置的驱动力由水压力或由推动其元件的消防液提供。内部流体还具有消防栓的冷却功能，并确保服务的连续性。如果发生灭火液体突然丧失，消防栓将返回到地板下的静止位置，不会造成任何损坏。伸缩式消防栓可用于熄灭特殊场所（如炼油厂，燃料仓库，机场场地）的火灾，同时也可减少大气中的污染气体。

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