Fluid dispensing apparatus
    2.
    发明公开
    Fluid dispensing apparatus 失效
    Vorrichtung zur Abgabe einerFlüssigkeit

    公开(公告)号:EP0787678A1

    公开(公告)日:1997-08-06

    申请号:EP97300662.0

    申请日:1997-01-31

    申请人: GRACO INC.

    IPC分类号: B67D5/12 B67D5/30 B67D5/375

    摘要: A preset fluid dispensing meter 10 is provided with a trigger 20 which pivots on a shaft 18 operating a valve 16 and which is capable of operating: (a) in a manual dispense mode; (b) in a mode where it may be latched on until unlatched manually; or (c) which may be set to dispense a predetermined amount of fluid before termination of dispensing. A solenoid 22 operates a catch 24 which rocks away from the trigger 20 thereby allowing the spring loaded valve stem 18 to close once the trigger 20 is no longer restrained.

    摘要翻译: 预设的流体分配仪10设置有触发器20,其在操作阀16的轴18上枢转,并且能够操作:(a)以手动分配模式; (b)以可以锁定的方式,手动解锁; 或(c),其可被设定为在分配结束之前分配预定量的流体。 螺线管22操作锁定件24,其从触发器20离开,从而允许弹簧加载的阀杆18在触发器20不再受约束时闭合。

    FUEL NOZZLE WITH FLOW ENHANCING GASKET AND AUTOMATIC SHUT-OFF
    3.
    发明授权
    FUEL NOZZLE WITH FLOW ENHANCING GASKET AND AUTOMATIC SHUT-OFF 有权
    具有流动增强垫片和自动关闭功能的燃料喷嘴

    公开(公告)号:EP3090982B1

    公开(公告)日:2017-11-29

    申请号:EP16000881.9

    申请日:2016-04-19

    申请人: Husky Corporation

    发明人: Weepie, Keith J.

    IPC分类号: B67D7/42 B67D7/48 B67D7/50

    CPC分类号: B67D7/42 B67D7/48 B67D7/50

    摘要: A fuel dispensing nozzle 1, incorporating a poppet valve gasket 22 of truncated shape enhances the flow of fuel through the nozzle when actuated. A handle lever 5 for the nozzle, which is designed having an elongated and enlarged end, includes elongated slots 40 that are pivotally pinned through both the latch plate 19 and the handle link 28 in order to reduce the space between the interconnection between the front of the latch plate to the bottom of the automatic shutoff stem 17, such that by lessening the distance between these components, thereby reducing the fulcrum point for the calculation of the force necessary to open the nozzle by raising its handle lever, and reduces the force necessary to achieve nozzle opening and actuation, to less than 3,4 kPa pressure during usage and application.

    VERRIEGELUNGSVORRICHTUNG FÜR EINE SCHNELLANSCHLUSSKUPPLUNG
    5.
    发明公开
    VERRIEGELUNGSVORRICHTUNG FÜR EINE SCHNELLANSCHLUSSKUPPLUNG 有权
    锁紧装置快速连接离合器

    公开(公告)号:EP1781565A1

    公开(公告)日:2007-05-09

    申请号:EP05763244.0

    申请日:2005-07-14

    IPC分类号: B67D5/375

    摘要: The aim of the invention is to create a simple and reliable locking device for a quick-action connection coupling for transferring gaseous and/or liquid fluids, especially for refuelling vehicles. Said device comprises a hand lever (50) for actuating a valve and a lock which is positioned on the end side thereof and engages with a hand grip (45) in the refuelling position. To this end, an unlocking lever (46) which can be pivoted on the hand grip (45) is mounted adjacent to the end region of the hand lever (50). The unlocking lever (46) comprises at least one, preferably two laterally protruding journals (47), arranged inside the hand grip (45), especially for simple handling.

    Zapfventil mit einem Sicherheitsventil

    公开(公告)号:EP2733113A1

    公开(公告)日:2014-05-21

    申请号:EP12192496.3

    申请日:2012-11-14

    IPC分类号: B67D7/02 B67D7/34

    摘要: Gegenstand der Erfindung ist ein Zapfventil zur Abgabe einer Flüssigkeit in einen Tank eines Kraftfahrzeugs, mit einem Hauptventil (5). Erfindungsgemäß ist vorgesehen, dass stromab von dem Hauptventil (5) ein Sicherheitsventil (7) angeordnet ist, das von einer Schließstellung durch eine in Richtung stromauf weisende Öffnungsbewegung in eine Öffnungsstellung bringbar ist, und dass eine Sicherheitsvorrichtung (11) vorgesehen ist, die eine Wirkverbindung mit dem Sicherheitsventil (7) aufweist, die zur Detektion des Einführens des Zapfventils in einen für die entsprechende Flüssigkeit vorgesehenen Tank ausgebildet ist, und die eine Bewegung des Sicherheitsventils von der Schließ- in die Öffnungsstellung bewirkt, sobald ein Einführen des Zapfventils in einen für die entsprechende Flüssigkeit vorgesehenen Tank detektiert wird.

    摘要翻译: 喷嘴具有安装在主阀下游的安全阀(7),并通过打开上游方向的运动而从关闭位置移动到打开位置。 安全装置提供与安全阀的操作连接部分,检测喷嘴插入到为相应液体提供的罐中,并且当将喷嘴插入设置在罐中的罐中时,将安全阀从关闭位置移动到打开位置 检测出相应的液体。

    Dispensing gun with locking device
    9.
    发明公开
    Dispensing gun with locking device 有权
    Zapfpistole mit Verriegelungseinrichtung

    公开(公告)号:EP1236678A1

    公开(公告)日:2002-09-04

    申请号:EP01830141.6

    申请日:2001-02-28

    IPC分类号: B67D5/06 B67D5/375 B67D5/02

    摘要: A gun (1) for dispensing fluid fuel into a tank provided with a filler pipe (2) comprises a body (3) and a grip (4) having an upper end (4s) associated with the body (3) in correspondence with a rear portion (3b) of the body (3) itself. The dispensing gun presents means (8) for coupling onto the filler pipe (2), situated in correspondence with a front portion (3a) of said body (3) and a lever (9) able to oscillate about an axis (10) to move the coupling means (8) at least between a first non operative position and a second operative position for dispensing the fuel. Means (14) are provided for locking the coupling means (8) in the operative position for dispensing the fuel, which means comprise a retaining element (15) integral with the body (3) in proximity with its rear portion (3b) and a latching element (16) pivotally engaged on the lever (9) and able to oscillate at least from a configuration of engagement with the retaining element (15) to lock the coupling means (8) in the operative position to a configuration of disengagement from the retaining element (15) to return the coupling means (8) to the non operative position.

    摘要翻译: 用于将液体燃料分配到具有加注管(2)的罐中的枪(1)包括主体(3)和具有与主体(3)相关联的上端(4s)的手柄(4) 主体(3)本身的后部(3b)。 分配枪提供用于联接到加油管(2)上的装置(8),其位于与所述主体(3)的前部(3a)对应并且能够绕轴线(10)摆动的杆(9) 至少在第一非操作位置和用于分配燃料的第二操作位置之间移动联接装置(8)。 提供装置(14)用于将联接装置(8)锁定在用于分配燃料的操作位置,该装置包括与其后部(3b)接近的与主体(3)成一体的保持元件(15),以及 闩锁元件(16)枢转地接合在所述杆(9)上并且能够至少从与所述保持元件(15)的接合构型摆动,以将所述联接装置(8)锁定在所述操作位置,使其与所述锁定元件 保持元件(15)将联接装置(8)返回到非操作位置。