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公开(公告)号：US08733390B2
公开(公告)日：2014-05-27
申请号：US11522657
申请日：2006-09-18
申请人： Daniel G. McKeague
发明人： Daniel G. McKeague
CPC分类号： E03B7/006 , E03B9/14 , E03B9/18 , Y10T137/5468 , Y10T137/5485
摘要： A device for automatically flushing a dead-end of an underground municipal water distribution system includes an inlet for receiving pressurized water from the water distribution system, an outlet fluidly connected to the inlet conduit for discharging pressurized water from the inlet, and a control valve for controlling the flow of pressurized water between the inlet and the outlet. A housing surrounding the outlet redirects the water radially outwardly. An upper mounting plate locates the device within the housing. The upper mounting plate is mounted to an in-ground enclosure; releasing the upper mounting plate from the enclosure allows pulling the device from the underground water distribution system entirely from above.
摘要翻译： 用于自动冲洗地下城市配水系统的死端的装置包括：用于从配水系统接收加压水的入口，与入口导管流体连接的出口，用于从入口排出加压水;以及控制阀， 控制入口和出口之间的加压水流。 围绕出口的壳体将水径向向外重新定向。 上安装板将设备定位在壳体内。 上安装板安装在地面外壳上; 从外壳释放上安装板可以从上方将设备从地下配水系统中拉出。
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公开(公告)号：US5201338A
公开(公告)日：1993-04-13
申请号：US795333
申请日：1991-11-20
申请人： Daniel G. McKeague
发明人： Daniel G. McKeague
CPC分类号： E03B7/14 , E03B9/02 , E03B9/06 , Y10T137/0407 , Y10T137/0424 , Y10T137/4245 , Y10T137/5327 , Y10T137/5468
摘要： A water distribution system includes flushing hydrants having buried valve assemblies and a removable top stock carried from valve assembly to valve assembly. A vertical marker replaces the top stock when the hydrant is not in use. The buried valve assembly includes a valve urged closed by water pressure and an actuator rod extending through a spider in the top of a vertical barrel. A lock nut on the upper end of the actuator holds the valve closed even if water pressure is lost. The upper end of the vertical barrel includes an internally threaded adapter. The top stock includes a casing which is externally threaded to mate with the adapter and a second rod which is threaded to mate with the actuator rod. The hydrant is assembled by removing the lock nut and screwing the parts together while an operating screw is swung free, then swinging the operating screw into engagement with the second rod. A preferred embodiment permits water samples to be taken from the hydrant. An alternative embodiment provides automatic draining systems to make the hydrant frost proof.
摘要翻译： 配水系统包括具有埋置阀组件的冲洗消火栓和从阀门组件运送到阀组件的可移除的顶部储存件。 当消防栓不使用时，垂直标记取代顶级货物。 埋置的阀组件包括被水压关闭的阀和延伸穿过垂直桶的顶部中的蜘蛛的致动器杆。 执行器上端的锁紧螺母即使水压损失，也可以关闭阀门。 垂直桶的上端包括内螺纹适配器。 顶部储存件包括外部螺纹以与适配器配合的外壳以及与致动器杆相配合的第二杆。 消防栓通过拆卸锁紧螺母并将部件拧紧在一起而组装，而操作螺丝摆动，然后摆动操作螺丝与第二杆接合。 优选的实施例允许从消火栓中取出水样。 替代实施例提供自动排水系统以使消防栓防冻。
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公开(公告)号：US08316876B2
公开(公告)日：2012-11-27
申请号：US12502820
申请日：2009-07-14
申请人： Daniel G. McKeague
发明人： Daniel G. McKeague
CPC分类号： E03B7/006 , E03B7/10 , E03B9/14 , Y10T137/2557 , Y10T137/4259 , Y10T137/5503 , Y10T137/5532 , Y10T137/7874 , Y10T137/7875 , Y10T137/7891 , Y10T137/7903
摘要： A drain ring adapted for use in a device for flushing a dead-end of an underground municipal water distribution system includes a pair of annular seals and a channel between the seals, an outlet passage extending from inside the ring to the channel, and a flapper adapted to close the outlet passage under the influence of at least one of pressure and flow. The drain ring is removably positioned between a shut-off valve and an outlet of the device.
摘要翻译： 一种适用于冲洗地下市政配水系统死区的装置的排水环包括一对环形密封件和密封件之间的通道，从内部环向通道延伸的出口通道，以及挡板 适于在压力和流动中的至少一个的影响下关闭出口通道。 排水环可拆卸地定位在截止阀和装置的出口之间。
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公开(公告)号：US20220334015A1
公开(公告)日：2022-10-20
申请号：US17725134
申请日：2022-04-20
发明人： Kyle J. Wilde , Daniel C. Lorentz
摘要： A pressure transmitter is mounted to the sampling output of a sampling meter resetter. The pressure transmitter and the sampling meter resetter are mounted in a subterranean meter box. In embodiments, the pressure transmitter is removably mounted to a spring-loaded sampling valve.
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公开(公告)号：US20050067015A1
公开(公告)日：2005-03-31
申请号：US10993243
申请日：2004-11-19
申请人： Daniel McKeague
发明人： Daniel McKeague
CPC分类号： E03B9/18 , E03B9/04 , E03B9/14 , Y10T137/0424 , Y10T137/4245 , Y10T137/5468 , Y10T137/5485 , Y10T137/7062 , Y10T137/86397 , Y10T137/87997
摘要： A device and method for automatically flushing hydrants. The device is installed externally to an existing hydrant. The device comprises a nipple having an internally threaded collar for attaching the device to a hydrant outlet, a valve, a control for automatically operating the valve, and a lockable box containing at least the valve, the box having an outlet for allowing water from the hydrant to pass from the valve to the exterior of the box. The box functions as an enclosure and may be of any desired configuration.
摘要翻译： 用于自动冲洗消防栓的装置和方法。 设备外部安装在现有的消防栓上。 该装置包括具有用于将装置附接到消防栓出口的内螺纹套环的接头，阀，用于自动操作阀的控制器和至少包含阀的可锁定箱，该箱具有出口，用于允许来自 消防栓从阀门传递到箱体的外部。 盒子作为外壳起作用，可以是任何所需的配置。
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公开(公告)号：US10041232B2
公开(公告)日：2018-08-07
申请号：US15306711
申请日：2015-05-27
发明人： Daniel C. Lorentz
摘要： A water flushing and sampling device (1) comprising a valve (33) operable to flush water from a subterranean source through the device. A turbine (73) downstream of an outlet nozzle (37) is operable to generate electricity when water is flushed through the device. An enclosure (13) contains the valve, a temperature sensor (81) operable to sense temperature within the enclosure, a heater (77, 83) operably connected to the turbine and being operable to heat the enclosure, and a control system (91) operable to open the valve to cause the turbine to operate the heater when the temperature sensor indicates the approach of a dangerously low temperature.
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公开(公告)号：US09927277B1
公开(公告)日：2018-03-27
申请号：US15071715
申请日：2016-03-16
CPC分类号： G01F15/185 , E03B7/072 , F16L55/07
摘要： A water meter resetter incorporates as a principal component a plastic body having six fittings lying in a common plane. A primary inlet and primary outlet are coaxially aligned on first and second opposed walls. A secondary outlet and secondary inlet are coaxially aligned on the opposed walls. In use, a first horn is rotatably attached to the secondary outlet, and a second horn is rotatable attached to the secondary inlet. A water meter is attached between the horns. Because the horns are rotatable about a common axis at each of their ends, the meter can be offset from the supply pipes at continuously variable heights. In an embodiment, the secondary inlet and outlet are internal, and the horns are held in a fluid-tight slip joint formed by internal O-rings. The height of the meter may optionally be locked by the use of an angle holder.
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公开(公告)号：US08783282B2
公开(公告)日：2014-07-22
申请号：US13500278
申请日：2010-10-15
申请人： Daniel G. McKeague
发明人： Daniel G. McKeague
CPC分类号： E03B7/08 , E03B7/078 , E03B7/095 , Y10T29/494 , Y10T137/5456 , Y10T137/5497 , Y10T137/8593
摘要： A reconfigurable water flushing and sampling device which permits the same device to be utilized as a manual flusher, a continuous flushing device, an automatic flushing device, or a sampling station, or combinations thereof.
摘要翻译： 一种可重新配置的水冲洗和取样装置，其允许将相同的装置用作手动冲洗机，连续冲洗装置，自动冲洗装置或采样台，或其组合。
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