会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • TELESCOPIC HYDRANT
    • WO2012014243A2
    • 2012-02-02
    • PCT/IT2011/000260
    • 2011-07-21
    • CORSATO Davide
    • CORSATO Davide
    • E03B9/08B05B15/10
    • E03B9/08B05B15/70B05B15/74
    • 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.
    • 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。
    • 5. 发明申请
    • POP-UP SPRAYING DEVICES WITH A FLEXIBLE STEM
    • 具有柔韧性的POP-UP喷涂装置
    • WO2009017720A1
    • 2009-02-05
    • PCT/US2008/009143
    • 2008-07-28
    • DEVELOPED RESEARCH FOR IRRIGATION PRODUCTS, INC.RUTTENBERG, Gideon
    • RUTTENBERG, Gideon
    • B05B15/10
    • B05B15/70B05B1/086B05B15/652B05B15/74
    • Embodiments of the invention provide an irrigation pop-up with a flexible stem which may be a pulsating or conventional non-pulsating irrigation sprayer or sprinkler. The flexible stem enables an extended stem to be bent instead of being severed, as experienced by traditional irrigation systems, if impacted by an outside force. In one embodiment, the flexible stem contains a lower rigid segment and an upper rigid segment, each having a passageway extending from an inlet, through the segment, to an outlet. An elastic hollow member, such as a rubber tube, is coupled to and in fluid communication with the passageways of the lower and upper rigid segments. Therefore, a water flow path extends from the water inlet, through the passageway within the lower rigid segment, through the channel of the elastic hollow member, through the passageway within the upper rigid segment, and out through the nozzle, such as a sprayer or sprinkler.
    • 本发明的实施例提供了一种具有柔性杆的冲洗弹出装置,其可以是脉动式或常规的非脉动灌溉喷雾器或喷洒器。 灵活的阀杆使得延伸的阀杆可以弯曲而不是被传统的灌溉系统所经受的切割,如果受到外力的影响。 在一个实施例中,柔性杆包含下部刚性段和上部刚性段,每个具有从入口延伸穿过段的通道到出口。 诸如橡胶管的弹性中空构件联接到下部和上部刚性段的通道并与其流体连通。 因此,水流通道从入水口通过下部刚性段内的通道延伸穿过弹性中空构件的通道,穿过上部刚性段内的通道,并通过喷嘴(如喷雾器)或 洒水。
    • 10. 发明申请
    • A FIRE PROTECTION SYSTEM HAVING A WATER MIST NOZZLE
    • 具有水雾喷嘴的防火系统
    • WO2004075995A1
    • 2004-09-10
    • PCT/DK2004/000139
    • 2004-03-01
    • VID ApSPALLE, Carsten
    • PALLE, Carsten
    • A62C31/02
    • A62C99/0072A62C31/02B05B1/265B05B15/70B05B15/74
    • A nozzle for fire fighting with water mist for installation in a downwardly facing position, consisting of a nozzle housing consisting of at least two compartments, which are connected with a centrally disposed hole of concave conical configuration which connects two compartments and through which a hollow rod is arranged, said rod having at one end a hole (Ø 01 mm - Ø 05mm), forwardly of which the end of a centrally positioned pin of a diame­ter smaller than that of the hole is arranged, and having at the other end a compression spring loaded face which is disposed downstream of the water connection port of the nozzle. The hollow pin is provided with a convex conical bead which is arranged at a position closer to the water connection port of the nozzle than the concave conical hole connecting the compart­ments in the nozzle housing, said conical face on the hollow rod being 2°-20° smaller than the conical hole between the compartments.
    • 一个用水雾灭火的喷嘴,用于安装在向下的位置,由一个由至少两个隔间组成的喷嘴壳体组成,喷嘴壳体与一个中心设置的凹锥形构造的孔连接,该孔连接两个隔间, 所述杆的一端具有一个孔(Ø01 mm - Ø05mm),前面是直径小于孔直径的中心定位销的端部,另一端处于压缩状态 弹簧加载面设置在喷嘴的水连接口的下游。 中空销设置有凸锥形凸缘,其布置在比连接喷嘴壳体中的隔室的凹形锥形孔更靠近喷嘴的水连接口的位置处,中空杆上的圆锥面为2°-20 °小于隔间之间的锥形孔。