VORRICHTUNG ZUR ROHRBRUCHSICHERUNG
    1.
    发明申请
    VORRICHTUNG ZUR ROHRBRUCHSICHERUNG 审中-公开
    DEVICE FOR管道破裂FUSE

    公开(公告)号:WO2011023694A1

    公开(公告)日:2011-03-03

    申请号:PCT/EP2010/062332

    申请日:2010-08-24

    Inventor: LAUDE, Jürgen

    Abstract: Eine Fluid durchströmte Vorrichtung (2) zur Rohrbruchsicherung weist zwei oder mehr Strömungskanäle (24, 26) sowie ein Schließelement (10) auf, welches bei Überschreiten eines zulässigen Volumenstroms das Durchströmen des Fluids unterbricht. Mindestens einer der Strömungskanäle (24, 26) kann durch einen Prüfverschluss (34, 56, 64, 70) geschlossen werden, um die Strömungsgeschwindigkeit in den verbleibenden Strömungskanälen (24, 26) zu erhöhen und zu Prüfzwecken ein Bewegen des Schließelements (10) in die Schließstellung zu erzwingen. Dadurch können etwa Vorrichtungen (2) zur Rohrbruchsicherung bei komplexen Fluid durchströmten Systemen in situ auf ihre ordnungsgemäße Funktion überprüft werden.

    Abstract translation: 的流体流动装置(2)向管道破裂有两个或多个流动通道(24,26)和一个闭合元件(10),该中断流体时可容许的体积流量的通道。 至少流动通道中的一个(24,26)(34,56,64,70)由一个Prüfverschluss被关闭以增加流动速度在剩余的流动通道(24,26)和用于测试目的,移动所述闭合元件(10)在 强制关闭位置。 表征为装置(2)可通过在复杂的流体系统中的管道破裂被流入到原位检查正常运行。

    BACKFLOW PREVENTOR
    2.
    发明申请
    BACKFLOW PREVENTOR 审中-公开

    公开(公告)号:WO2006079002A3

    公开(公告)日:2007-10-18

    申请号:PCT/US2006002216

    申请日:2006-01-20

    Abstract: A backflow preventor that generally includes a modular fluid arrangement having a modular strut, a one-piece modular cage, a relief valve fluidly connected to the modular cage, and at least one in-line check valve removably housed in the modular cage. In operation, when backflow occurs, pressure in a chamber of the relief valve increases to provide a passageway for fluid to flow out of the modular cage, through the relief valve, to the environment. When the backflow stops, the pressure in the chamber decreases and the passageway closes, moving the fluid through the interior of the modular cage.

    Abstract translation: 一种逆流防止器,其通常包括具有模块化支柱的模块化流体装置,一体式模块化保持架,流体连接到模块化保持架的溢流阀以及可移除地容纳在模块化框架中的至少一个直列止回阀。 在操作中,当回流发生时,安全阀的腔室中的压力增加以提供通道,用于流体流出模块化的笼,通过安全阀到达环境。 当回流停止时,室中的压力减小,并且通道关闭,使流体移动通过模块化笼的内部。

    SUCTION VALVE COUPLING STRUCTURE FOR RECIPROCATING COMPRESSOR
    3.
    发明申请
    SUCTION VALVE COUPLING STRUCTURE FOR RECIPROCATING COMPRESSOR 审中-公开
    用于压缩机的排水阀联轴器结构

    公开(公告)号:WO2003001061A1

    公开(公告)日:2003-01-03

    申请号:PCT/KR2001/001089

    申请日:2001-06-26

    Abstract: A suction valve coupling structure for a reciprocating compressor is disclosed in which a piston being linearly moved in a cylinder upon receipt of driving force from an electric mechanism unit, according to which a gas flows through a gas flow passage formed therein, is coupled by welding to a valve for opening and closing the gas flow passage, thereby strengthening the coupling state of the suction valve. Since the coupling structure is simplified, a dead volume is reduced and a stroke volume is increased, improving compression efficiency. A stroke control of the piston is facilitated to enable a precise control of movement of the piston. In addition, a reliability of the coupling of the suction valve can be improved.

    Abstract translation: 公开了一种用于往复式压缩机的吸入阀联接结构,其中活塞在接收到来自电气机构单元的驱动力时在气缸中线性移动,根据该活塞气体流过其中形成的气体流动通道通过焊接 到用于打开和关闭气体流动通道的阀,从而加强了吸入阀的联接状态。 由于联接结构简化,死体积减小,行程容积增大,压缩效率提高。 促进活塞的冲程控制能够精确地控制活塞的运动。 此外,可以提高吸入阀的联接的可靠性。

    A NON-RETURN VALVE ASSEMBLY OF THE PIVOTING FLAP TYPE, TYPICALLY FOR INSERTION IN FLOOR DRAINS
    4.
    发明申请
    A NON-RETURN VALVE ASSEMBLY OF THE PIVOTING FLAP TYPE, TYPICALLY FOR INSERTION IN FLOOR DRAINS 审中-公开
    一般用于地面排水口插入的翼板类型的非返回阀组件

    公开(公告)号:WO2011047437A1

    公开(公告)日:2011-04-28

    申请号:PCT/AU2010/001408

    申请日:2010-10-22

    Applicant: KIRK, Lyn

    Inventor: KIRK, Lyn

    Abstract: A valve assembly (10) is to be used in conjunction with a tubular member having an internal surface surrounding a passage into which the valve assembly is to be sealingly inserted. The valve assembly includes a tubular body (25) having a longitudinal passage and an outer surface to be located adjacent the internal surface. A seal (29) is mounted on the outer surface to engage the internal surface to sealingly connect the tubular body with the tubular member. A movable valve member (33) is movable between an open position providing for the flow of water from an upstream end to a downstream end of the passage of the tubular body and a closed position closing the passage. Resilient means, such as a spring (34) urges the valve member to the closed position. The resilient means is configured to provide for displacement of the valve member toward the open position when pressure beyond a predetermined pressure is applied upon the movable valve member.

    Abstract translation: 阀组件(10)与管状构件结合使用,管状构件具有环形通道的内表面,阀组件将被密封地插入该通道中。 阀组件包括具有纵向通道的管状体(25)和邻近内表面定位的外表面。 密封件(29)安装在外表面上以与内表面接合以将管状体与管状构件密封连接。 可移动阀构件(33)可以在提供从管状体的通道的上游端到下游端的水流的打开位置和关闭通道的关闭位置之间移动。 诸如弹簧(34)的弹性装置促使阀构件处于关闭位置。 弹性装置构造成当压力超过预定压力被施加到可动阀构件上时,提供阀构件朝向打开位置的位移。

    カップラーのプラグ構造
    5.
    发明申请
    カップラーのプラグ構造 审中-公开
    联轴器结构

    公开(公告)号:WO2007139175A1

    公开(公告)日:2007-12-06

    申请号:PCT/JP2007/061044

    申请日:2007-05-24

    Abstract: A projected connection section (32) to be connected with a socket (S10) is provided at a plug body (31) of a plug (P10), and a valve seat (33) is provided in the plug body. A valve body (35) having a valve head (35a) that is urged to the valve seat (33) to seal it is placed in the plug body (31) and the projected connection section (32). Break-off start sections (71, 72) are arranged at at least portions of the projected connection section (32) and/or a valve stem (35b). The break-off start sections (71, 72) previously determine Positions where a break-off occurs when a force exceeding a normal use range is applied are determined in advance by the break-off start sections (71, 72), and even if the break-off occurs, sealing between the valve seat (33) and the valve head (35a) can be maintained.

    Abstract translation: 在插头(P10)的插头主体(31)上设置有与插座(S10)连接的突出连接部(32),在插头体上设置有阀座(33)。 具有被推压到阀座(33)以将其密封的阀头(35a)的阀体(35)放置在塞体(31)和突出连接部(32)中。 分离开始部分(71,72)布置在突出连接部分(32)和/或阀杆(35b)的至少一部分。 断裂开始部分(71,72)预先确定当施加超过正常使用范围的力发生断裂时的位置,由断开开始部分(71,72)预先确定,并且即使 发生断裂,可以保持阀座(33)和阀头(35a)之间的密封。

    SHORT-LENGTH REDUCED-PRESSURE BACKFLOW PREVENTOR
    6.
    发明申请
    SHORT-LENGTH REDUCED-PRESSURE BACKFLOW PREVENTOR 审中-公开
    短距离减压压力预防器

    公开(公告)号:WO02021029A1

    公开(公告)日:2002-03-14

    申请号:PCT/US2001/028197

    申请日:2001-09-07

    Abstract: A double check valve reduced pressure backflow preventor assembly is configured to have a relatively small length, volume and/or weight. The assembly defines parallel, preferably coaxial, inlet (112) and outlet (128) directions. In one aspect, axis (312) of first and the axis (314) of second check valves are at an angle, preferably of 90 degrees, to the in-line axis (110). In one aspect, a relief valve (134) is positioned spaced from the in-line axis (110). First (718a) and second stop valves (718b) are enclosed in the same integral, unitary housing (142) which encloses the check valves and, preferably, some or all of the relief valve (134). The shutoff valves (718a, 718b) are preferably positioned along the in-line axis (110).

    Abstract translation: 双止回阀减压回流防止器组件被配置为具有相对较小的长度,体积和/或重量。 组件限定平行的,优选地同轴的入口(112)和出口(128)方向。 在一个方面,第一止回阀的第一和轴线(314)的轴线(312)与直列轴线(110)成一角度,优选为90度。 在一个方面,安全阀(134)定位成与所述直线轴线(110)间隔开。 第一(718a)和第二截止阀(718b)被封闭在相同的整体式整体式壳体(142)中,该壳体包围止回阀,优选地包括一些或全部安全阀(134)。 截止阀(718a,718b)优选地沿着直线轴线(110)定位。

    AUTOMATIC FLUID FLOW CONTROL DEVICE
    7.
    发明申请
    AUTOMATIC FLUID FLOW CONTROL DEVICE 审中-公开
    自动流体流量控制装置

    公开(公告)号:WO2009118537A1

    公开(公告)日:2009-10-01

    申请号:PCT/GB2009/000824

    申请日:2009-03-27

    Abstract: One embodiment relates to an automatic fluid flow control device (1) for a fluid supply, the device comprising: an actuator (41) that carries or includes a magnet (43), the actuator being movable within a housing (3) from a first position corresponding to a normal fluid supply to a second position corresponding to a fluid oversupply, wherein the actuator (41) is removable from the housing (3) to enable the device to be cleaned, and the housing and actuator are configured so that the actuator can only be accommodated in the housing in an orientation that enables said magnet to exert a magnetic force to close a valve in said fluid supply as said actuator moves from said first to said second position.

    Abstract translation: 一个实施例涉及一种用于流体供应的自动流体流量控制装置(1),该装置包括:承载或包括磁体(43)的致动器(41),致动器可在壳体(3)内从第一 对应于对应于流体供应过大的第二位置的正常流体供应的位置,其中所述致动器(41)可从所述壳体(3)移除以使得所述装置能够被清洁,并且所述壳体和致动器被构造成使得所述致动器 只能容纳在外壳中,使得当所述致动器从所述第一位置移动到所述第二位置时,能够使所述磁体施加磁力来关闭所述流体供应中的阀。

    VENTIL
    9.
    发明申请
    VENTIL 审中-公开
    VALVE

    公开(公告)号:WO2005095832A1

    公开(公告)日:2005-10-13

    申请号:PCT/EP2005/001999

    申请日:2005-02-25

    Inventor: KREBS, Clemens

    Abstract: Die Erfindung betrifft ein Ventil, das in eine Aufnahmeausnehmung (21) eines Ventilträgers (22) einsetzbar ist, wobei das Ventil (1,) ein erstes Gehäuseteil (2,) und einen Schließkörper (4) umfaßt. Der Schließkörper (4) wirkt mit einer Dichtfläche (9) zu einem Dichtsitz zusammen, wobei das Ventil (1,) mittels des ersten Gehäuseteils (2,) in der Aufnahmeausnehmung (21) des Ventilträgers (22) fixierbar ist. Ein zweites Gehäuseteil (3,) ist mit einem ersten Ende (7) mit dem ersten Gehäuseteil (2,) verbindbar und die mit dem Schließkörper (4) zusammenwirkende Dichtfläche (9) ist an dem zweiten Gehäuseteil (3,) ausgebildet.

    Abstract translation: 本发明涉及一种阀,其可插入到阀载体(22)的接收凹部(21),所述阀(1)包括第一外壳部分(2)和闭合体(4)。 所述关闭体(4)配有一个密封表面相互作用(9)一起形成密封座,其中,所述阀(1)通过在阀载体(22)的收容凹部(21)在第一壳体部分(2)的装置可以是固定的。 第二壳体部分(3)具有第一端(7)与所述第一壳体部分(2)连接并与所述闭合构件(4)的密封表面(9)在所述第二外壳部分(3)形成配合。

    PRESSURE VALVE, ESPECIALLY FOR A PISTON PUMP
    10.
    发明申请
    PRESSURE VALVE, ESPECIALLY FOR A PISTON PUMP 审中-公开
    压阀,特别是对于一个活塞泵

    公开(公告)号:WO99040323A1

    公开(公告)日:1999-08-12

    申请号:PCT/EP1999/000723

    申请日:1999-02-04

    Abstract: The invention relates to a pressure valve (1), especially for a piston pump provided for conveying a pressure medium in slip regulated hydraulic brake systems, whereby the pressure valve (1) comprises a valve seat body (10) and a valve cover body (11). A preloading element (12, 12', 12'') and a valve element (13) are provided in the chamber (19) which is formed between the valve seat body (10) and the valve cover body (11). The aim of the invention is to provide a pressure valve which can be economically produced, can be easily assembled and which is exceptionally reliable. To this end, the valve seat body (10) and/or the valve cover body (11) are produced without cutting.

    Abstract translation: 在一个压力阀(1),特别是用于输送在滑移控制的液压制动系统中的压力介质的活塞泵,其中,所述打印阀(1)包括一个阀座体(10)和阀盖体(11),并且其中所述阀座体(10)和所述阀体盖体之间 被提供(11)的空间(19)形成的偏压件(12,12”,12“)和阀元件(13),结果在特别成本有效的生产,组装方便,和一个特殊的安全特征在于,所述阀座体(10)和 /或阀盖体(11)是无切削产生的。

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