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公开(公告)号：US09322157B1
公开(公告)日：2016-04-26
申请号：US14192123
申请日：2014-02-27
发明人： Dominic P. Ismert
IPC分类号： E03F5/00 , E03F5/04 , F16L37/248
CPC分类号： E03F5/0407 , F16L37/107 , F16L37/248
摘要： A drain fixture with a mechanically coupleable outlet fitting is described. The drain fixture includes a drain body having an aperture in a bottom floor thereof. A coupler with cylindrical body is inserted through the aperture such that the body extends below the floor. An outlet fitting is disposed beneath the floor and receives the body of the coupler therein. The outlet fitting includes a plurality of projections in an interior surface thereof that are received by respective channels in the body of the coupler. The outlet fitting is rotated with respect to the coupler to mechanically join the two together, such as in a bayonet-style coupling. The joining traps the floor of the drain body between flanges of the coupler and the outlet fitting. Downstream tubing can be coupled to the outlet fitting as desired.
摘要翻译： 描述了具有机械可耦合的出口配件的排水装置。 排水装置包括在其底部底部具有孔的排水体。 具有圆柱形主体的联接器穿过孔插入，使得主体延伸到地板下方。 出口配件设置在地板下方并且容纳其中的联接器的主体。 出口配件包括在其内表面中的多个突起，其由耦合器主体中的相应通道接收。 出口配件相对于联接器旋转以将两者机械连接在一起，例如以卡口式联接器。 连接器将联接器的凸缘和出口接头之间的排水体的地板收集。 下游管道可以根据需要联接到出口配件。
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公开(公告)号：US20140265303A1
公开(公告)日：2014-09-18
申请号：US13795012
申请日：2013-03-12
发明人： Dominic P. Ismert
CPC分类号： F16L37/123 , F16L37/107 , F16L37/113
摘要： A fitting for plumbing systems, such as drain/waste/ventilation (DWV) systems that is chemically and mechanically joinable is described. A socket of the fitting has an interior surface configured for chemically joining with tubing. An exterior surface of the socket includes a plurality of projections extending radially outward therefrom. A collar that includes a sidewall with a plurality of bayonet-style channels configured to engage respective projections is provided. Interaction of the projections with the channels during rotation of the collar with respect to the fitting draws the collar toward the fitting and compresses an O-ring between the collar, socket, and tubing inserted therein to form a fluid-tight seal and/or mechanically couple the tubing in the socket. The collar may include longitudinally depending flanges that are depressed against the tubing by a compression ring to mechanically couple the tubing in the socket.
摘要翻译： 描述了用于管道系统的配件，例如化学和机械连接的排水/废物/通风（DWV）系统。 配件的插座具有被配置为与管材化学连接的内表面。 插座的外表面包括从其径向向外延伸的多个突起。 提供了一种包括具有多个卡口式通道的侧壁的套环，其被配置为接合相应的突起。 在套环相对于配件的旋转过程中，突起与通道的相互作用将套环拉向配件并将O形环压缩在插入其中的套环，插座和管道之间，以形成流体密封的密封和/或机械 将管道连接在插座中。 套环可以包括纵向悬垂的凸缘，其通过压缩环压靠在管道上以机械地联接插座中的管道。
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公开(公告)号：US09303804B2
公开(公告)日：2016-04-05
申请号：US13795012
申请日：2013-03-12
发明人： Dominic P. Ismert
IPC分类号： F16L37/16 , F16L37/12 , F16L37/113
CPC分类号： F16L37/123 , F16L37/107 , F16L37/113
摘要： A fitting for plumbing systems, such as drain/waste/ventilation (DWV) systems that is chemically and mechanically joinable is described. A socket of the fitting has an interior surface configured for chemically joining with tubing. An exterior surface of the socket includes a plurality of projections extending radially outward therefrom. A collar that includes a sidewall with a plurality of bayonet-style channels configured to engage respective projections is provided. Interaction of the projections with the channels during rotation of the collar with respect to the fitting draws the collar toward the fitting and compresses an O-ring between the collar, socket, and tubing inserted therein to form a fluid-tight seal and/or mechanically couple the tubing in the socket. The collar may include longitudinally depending flanges that are depressed against the tubing by a compression ring to mechanically couple the tubing in the socket.
摘要翻译： 描述了用于管道系统的配件，例如化学和机械连接的排水/废物/通风（DWV）系统。 配件的插座具有被配置为与管材化学连接的内表面。 插座的外表面包括从其径向向外延伸的多个突起。 提供了一种包括具有多个卡口式通道的侧壁的套环，其被配置为接合相应的突起。 在套环相对于配件的旋转过程中，突起与通道的相互作用将套环拉向配件并将O形环压缩在插入其中的套环，插座和管道之间以形成流体密封的密封和/或机械 将管道连接在插座中。 套环可以包括纵向悬垂的凸缘，其通过压缩环压靠在管道上以机械地联接插座中的管道。
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