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    ZUMISCHSYSTEM FÜR FEUERLÖSCHANLAGEN
    2.
    发明公开
    ZUMISCHSYSTEM FÜR FEUERLÖSCHANLAGEN 审中-公开

    公开(公告)号：EP4414060A1

    公开(公告)日：2024-08-14

    申请号：EP24164345.1

    申请日：2020-11-02

    申请人： Firedos GmbH

    发明人： Schlepp, Alexander

    IPC分类号： B01F23/451 ,  B01F35/83 ,  A62C5/02 ,  F04B9/10 ,  F04B17/00 ,  F04C2/344

    CPC分类号： A62C5/02 ,  F04C2/344 ,  F04C2250/30120130101 ,  F04B9/10 ,  F04B17/00 ,  B01F23/451 ,  B01F35/831

    摘要： Die Erfindung betrifft ein Zumischsystem für Feuerlöschanlagen zur Erzeugung eines Löschmittel-Löschmitteladditiv-Gemischs (Premix) durch Zumischen eines Löschmitteladditivs, insbesondere eines Schaummittels, zu einem Löschmittel, insbesondere Wasser, mit einem von dem Löschmittelstrom antreibbaren Motor (1), einer von dem Motor (1) antreibbaren Zumischpumpe (20), einer Zumischleitung und einer Löschmitteladditivleitung.
    Um bei einem solchen Zumischsystem die Betriebssicherheit zu erhöhen, wird vorgeschlagen, dass die Wand des Drainagegehäuses (5) des als Rotationsmotor ausgestalteten Motors (1) einen Durchgangsschlitz (12, 13) zum Einlass und/oder Auslass des Löschmittels aufweist.

    FOAM PROPORTIONING SYSTEM WITH LOW-END CONTROLLER
    4.
    发明授权
    FOAM PROPORTIONING SYSTEM WITH LOW-END CONTROLLER 有权

    公开(公告)号：EP2231284B1

    公开(公告)日：2018-10-03

    申请号：EP09714246.7

    申请日：2009-01-05

    申请人： Fire Research Corp.

    发明人： HOSFIELD, Robert, L. ,  HORECK, Robert, S. ,  ARVIDSON, Lawrence, C.

    IPC分类号： A62C5/02

    CPC分类号： A62C5/02

    摘要： Embodiments of the invention provide a foam proportioning system. The foam proportioning system can include a foam pump, at least one foam line, a divert, and at least one controller. The divert can direct a portion of a flow of a liquid foam concentrate downstream of the foam pump back through the foam pump. The controller, which can be in communication with the foam pump and the divert, can be configured to automatically maintain a minimum flow rate of the liquid foam concentrate through the foam pump.

    MEHRKAMMER-FOLIENBEUTEL UND DESSEN VERWENDUNG
    5.
    发明公开
    MEHRKAMMER-FOLIENBEUTEL UND DESSEN VERWENDUNG 审中-公开

    公开(公告)号：EP3368435A1

    公开(公告)日：2018-09-05

    申请号：EP16794533.6

    申请日：2016-10-24

    申请人： Hilti Aktiengesellschaft

    发明人： FÖRG, Christian ,  JEROMENOK, Jekaterina ,  KLUJ, Esther Rahel ,  PAETOW, Mario

    IPC分类号： B65D35/32 ,  B65D81/32

    CPC分类号： B65D81/3266 ,  A62C5/02 ,  A62C13/62 ,  B01F3/04446 ,  B65D35/32

    摘要： The invention relates to a multi-chamber film bag (10) for a curable multi-component mass, comprising at least two chambers (12, 14) separated from each other in a liquid-tight manner, wherein one of the chambers (12) is filled with a reactive component (16) and at least one other chamber (14) is filled with a curing-agent component (18) for the first component, and comprising at least one separating element (22), which separates the chambers (12, 14) from each other in a liquid-tight manner in a first state and can provide a flow connection between the chambers (12, 14) for mixing the reactive component and the curing-agent component in a second state, and comprising an opening segment (30), which can be opened in order to dispense the multi-component mass, wherein the separating element (22) comprises a clamping rail (24), which is provided with a longitudinal groove (26), and a clamping strip (28), wherein either the clamping rail or the clamping strip is fixedly connected to an edge (32) of the film bag opposite the opening segment (30) and has an engagement segment (34), which enables a rotational movement of the clamping rail or of the clamping strip in order to roll the film bag onto the clamping rail or the clamping strip and thus permits almost complete removal of the remainder and deliberate introduction of the mass.

    FEUERLÖSCHARMATUR UND FEUERLÖSCHKUPPLUNG MIT FESTSTOFFNETZMITTELHALTER
    6.
    发明公开
    FEUERLÖSCHARMATUR UND FEUERLÖSCHKUPPLUNG MIT FESTSTOFFNETZMITTELHALTER 审中-公开
    FEUERLÖSCHARMATURUNDFEUERLÖSCHKUPPLUNGMIT FESTSTOFFNETZMITTELHALTER

    公开(公告)号：EP3221014A1

    公开(公告)日：2017-09-27

    申请号：EP15784944.9

    申请日：2015-10-21

    申请人： AWG Fittings GmbH

    发明人： UNRATH, Wilfried

    IPC分类号： A62C5/00 ,  A62C5/02 ,  A62C31/12 ,  A62C33/00 ,  A62C33/04 ,  A62C35/20 ,  B01F5/04

    CPC分类号： A62C31/12 ,  A62C5/008 ,  A62C5/02 ,  A62C5/024 ,  A62C33/00 ,  A62C33/04 ,  A62C35/20 ,  B01F1/0027

    摘要： The invention relates to a fire-extinguishing fitting, in particular in the form of a nozzle, comprising at least one water inlet end and at least one water outlet end, which are or can be connected to each other by means of a water passage in such a way that extinguishing water is conducted; wherein a component for controlling or changing an extinguishing-water flow flowing from the at least one water inlet end to the at least one water outlet end is provided in the water passage. The fire-extinguishing fitting according to the invention is characterized in that a solid wetting agent holder is inserted in the water inlet end and/or the water outlet end in such a way that the solid wetting agent holder can be removed through the water inlet end or the water outlet end, which solid wetting agent holder has an insert, around which extinguishing water can flow and which has an inner accommodating space for accommodating a solid wetting agent.

    摘要翻译： 灭火配件技术领域本发明涉及一种灭火配件，尤其是喷嘴形式的灭火配件，该灭火配件包括至少一个进水端和至少一个出水端，所述至少一个进水端和至少一个出水端通过水通道彼此连接或相互连接 使灭火水得以传导的方式; 其中用于控制或改变从所述至少一个进水端流向所述至少一个出水端的灭火水流的部件设置在所述水通道中。 根据本发明的灭火配件的特征在于，固体润湿剂保持器以这样的方式插入进水端和/或出水端，即固体润湿剂保持器可以通过进水端 或出水端，所述固体润湿剂保持器具有插入件，灭火水能够流过所述插入件并且具有用于容纳固体润湿剂的内部容纳空间。

    High expansion foam fire-extinguishing system
    8.
    发明公开
    High expansion foam fire-extinguishing system 有权
    高膨胀泡沫灭火系统

    公开(公告)号：EP2457619A1

    公开(公告)日：2012-05-30

    申请号：EP12156927.1

    申请日：2009-03-09

    申请人： Nohmi Bosai Ltd.

    发明人： Murata, Shinji

    IPC分类号： A62C5/02 ,  A62C31/12

    CPC分类号： A62C5/02 ,  A62C31/12

    摘要： A high expansion foam fire-extinguishing system is provided that comprises a foam generator body formed to a tubular shape; a foam forming screen arranged at a distal end side of the foam generator body; and an emission nozzle arranged at a back end side of an interior of the foam generator body, for radiating a foam solution towards the foam forming screen, wherein a length of the foam forming screen is in a range from a length substantially the same as an entire length of the foam generator body to a length of substantially two thirds of the entire length, wherein the foam forming screen is bent to project to the distal end side so that a distal end angle thereof is set between 15°to 40°, and at least two of the foam forming screens are arranged in a height direction of the foam generator body.

    摘要翻译： 提供了一种高膨胀泡沫灭火系统，其包括形成为管状的泡沫发生器主体; 布置在所述泡沫发生器主体的远端侧处的发泡筛网; 和布置在所述泡沫发生器主体的内部的后端侧处的发射喷嘴，用于朝向所述发泡筛网辐射泡沫溶液，其中，所述泡沫成形筛网的长度处于基本上与 将发泡体主体的全长设定为全长的大致三分之二的长度，将发泡用网的前端角度设定为15°以上且40°以下，使发泡用筛子向前端侧突出， 至少两个发泡成形网布置在发泡体主体的高度方向上。