HYDRANT
    1.
    发明申请
    HYDRANT 审中-公开
    消火栓

    公开(公告)号:WO2005121462A1

    公开(公告)日:2005-12-22

    申请号:PCT/AT2005/000189

    申请日:2005-06-02

    CPC classification number: E03B9/04 F16K27/006

    Abstract: Die Erfindung beschreibt einen Hydrant (1) mit einem Ventilgehäuse (4) mit einer Absperr­einrichtung (14) mit zumindest einem mit einer Betätigungseinrichtung (21) verstellbaren Absperrelement (17, 20), z.B. Ventilkolben (19), Schwimmkugel (16) und mit einem im Ventilgehäuse (4) angeordneten, einen Strömungsquerschnitt (30) für ein Medium. (3) um­grenzenden Flanschdichtring (35). Auf dem Ventilgehäuse (4) ist eine Hydrantensäule (8) mit einem Hydrantenkopf (9) mit zumindest einer Auslassarmatur (10) für das Medium (3) auf­gesetzt. Das Ventilgehäuse (4) ist in einer zu einer Strömungsrichtung des Mediums (3) senk­ recht verlaufenden Ebene geteilt ist und durch ein Basisgehäuse (6) mit der Absperreinrich­tung (14) und ein durch eine Flanschanordnung (44) des Flanschdichtringes (35) distanziertes Aufsatzgehäuse (7) mit einer Führungsanordnung (27) für das Absperrelement (17, 20) ge­bildet.

    Abstract translation: 本发明描述了一种消防栓(1)与阀壳体(4)配有一个关闭装置(14)具有至少一个具有致动装置(21)可调节切断元件(17,20),例如 阀活塞(19),浮球(16)和设置在阀壳体(4),对于介质的流动横截面(30)。 (3)围绕法兰密封(35)。 在阀壳体(4)是放置在介质(3)消防栓柱(8)用消防栓头(9)具有至少一个出口接头(10)。 阀壳体(4)处于垂直向右延伸平面上的介质(3)的流动方向被分割和基座壳体(6)与所述关闭装置(14)和由Flanschdichtringes的凸缘(44)(35)间隔开附件外壳 (7)配有一个引导组件(27),用于关闭元件(17,20)形成。

    RETROFITTING A FIRE HYDRANT WITH SECONDARY VALVE
    5.
    发明申请
    RETROFITTING A FIRE HYDRANT WITH SECONDARY VALVE 审中-公开
    用二次阀改造消防水

    公开(公告)号:WO2007101272A1

    公开(公告)日:2007-09-07

    申请号:PCT/US2007/063064

    申请日:2007-03-01

    Abstract: The present invention relates to methods and devices for retrofitting fire hydrants with additional structure for reducing the potential that those with ill intent can foul municipal water supplies by introducing toxins or other materials into fire hydrants. Various embodiments include a seat and elongated member for efficient and cost effective installation and cooperation with valves, which close off portions of the hydrant otherwise available for receipt of toxic or other materials when the fire hydrant nozzle cap is unscrewed and open.

    Abstract translation: 本发明涉及用于改装具有附加结构的消防栓的方法和装置,以减少有意图的人通过将毒素或其它材料引入消防栓来污染市政供水的潜力。 各种实施例包括用于与阀门有效且成本有效地安装和配合的座和细长构件,当消防栓喷嘴帽被拧开和打开时,其关闭消防栓的部分,否则可用于接收有毒或其它材料。

    HYDRANT VALVE
    7.
    发明申请
    HYDRANT VALVE 审中-公开
    水阀

    公开(公告)号:WO2011086339A1

    公开(公告)日:2011-07-21

    申请号:PCT/GB2010/002319

    申请日:2010-12-23

    Abstract: A hydrant comprising; a hollow body (1) enclosing a valve, the hollow body terminating at one end in an inlet flange (2) configured for connection to a riser pipe, and at an opposing end in an outlet (3) positioned axially directly above the inlet providing an unobstructed first bore from inlet to outlet when the valve is opened, a second bore connecting with the first bore receiving a shaft (6) which carries an operating means for operating opening and closure of the valve through axial or rotational movement of the shaft, the valve mechanism comprising a plug (10) configured to sit onto a seat (11) provided around the body wall defining the first bore, a fixed hinged linkage (7,9 ) linking the plug with the shaft configured such that on axial movement of the shaft or mount carried thereon, the plug is caused to be moved between a position where it is fully engaged with the seat and a position where the bore is unobstructed.

    Abstract translation: 消防栓包括 封闭阀的空心体(1),所述中空体的一端终止于构造成连接到提升管的入口凸缘(2),并且在相对端处在轴向正对于入口的上方定位,所述出口 当所述阀打开时从入口到出口的无阻碍的第一孔,与所述第一孔连接的第二孔,所述第一孔容纳轴(6),所述轴承载用于通过所述轴的轴向或旋转运动来操作所述阀的开启和关闭的操作装置, 所述阀机构包括构造成位于设置在围绕所述主体壁的所述第一孔周围的座(11)上的插塞(10);将所述插头与所述轴连接的固定铰链(7,9) 在其上承载的轴或安装座,使得插头在其完全与座椅接合的位置与孔不受阻挡的位置之间移动。

    FIRE HYDRANT COMPRISING AN ACTUATOR ROD ALSO USED FOR VENTING
    8.
    发明申请
    FIRE HYDRANT COMPRISING AN ACTUATOR ROD ALSO USED FOR VENTING 审中-公开
    包括执行机构的灭火器也用于通风

    公开(公告)号:WO2007103725A3

    公开(公告)日:2008-01-10

    申请号:PCT/US2007063068

    申请日:2007-03-01

    Abstract: The present invention relates to a fire hydrant having, a primary valve (602) and a secondary valve (604). An actuator rod (608) is provided to open and close the valves whereby the actuator rod has an additional structure for allowing air to reach the area of the fire hydrant below the secondary valve. Various embodiments include an actuator rod with openings (626) and hollow portions (624) and configured to provide air from the area of the hydrant above the secondary valve to the area of the hydrant below the secondary valve. In some embodiments of the present invention, a check valve (700) is provided with the actuator rod that is adapted to prevent the flow of fluid in at least one direction.

    Abstract translation: 本发明涉及一种具有主阀(602)和次阀(604)的消防栓。 提供致动器杆(608)以打开和关闭阀,由此致动器杆具有用于允许空气到达次级阀下方的消防栓区域的附加结构。 各种实施例包括具有开口(626)和中空部分(624)的致动器杆,并且构造成将空气从次级阀上方的消防栓的区域提供到次级阀下方的消防栓的区域。 在本发明的一些实施例中,止回阀(700)设置有致动器杆,其适于防止流体沿至少一个方向流动。

    BREATHABLE FIRE HYDRANT ROD
    9.
    发明申请
    BREATHABLE FIRE HYDRANT ROD 审中-公开
    可呼吸消防水绳

    公开(公告)号:WO2007103725A2

    公开(公告)日:2007-09-13

    申请号:PCT/US2007/063068

    申请日:2007-03-01

    Abstract: The present invention relates to methods and devices for providing a fire hydrant actuator rod with additional structure for allowing air to reach the area of a fire hydrant below a secondary valve. Various embodiments include an actuator rod with openings and hollow portions and configured to provide air from the area of a hydrant above the secondary valve to the area of a hydrant below a secondary valve. In some embodiments of the present invention, a check valve is provided with the actuator rod that is adapted to prevent the flow of fluid in at least one direction.

    Abstract translation: 本发明涉及用于提供具有附加结构的消防栓致动器杆的方法和装置,用于允许空气到达次级阀下面的消防栓的区域。 各种实施例包括具有开口和中空部分的致动器杆,并且构造成将空气从次级阀上方的消防栓的区域提供到次级阀下方的消防栓的区域。 在本发明的一些实施例中,止回阀设置有致动器杆,其适于防止流体沿至少一个方向流动。

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