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81. 发明申请

US20130098472A1 METHOD AND SYSTEM FOR INSTALLING A DRAIN 有权
标题翻译：安装排水的方法和系统
公开(公告)号：US20130098472A1
公开(公告)日：2013-04-25
申请号：US13806058
申请日：2011-06-19
申请人： Dennis Farkas
发明人： Dennis Farkas
IPC分类号： E03C1/122
CPC分类号： E03C1/122 , E03F5/04 , E04G15/063 , Y10T137/0402 , Y10T137/598
摘要： A flush plug and a collar are used in installing a drain or cleanout. A flush plug is temporarily attached to the nipple of a cleanout or to a drain base and leveled. Concrete is then poured flush with the top of the flush plug. After the flush plug is removed from the cured concrete, a collar is installed in the hole in the concrete left by the flush plug. The outside of the lower portion of the collar is beveled like the flush plug. The upper portion of the collar includes a sleeve rising above the top surface of the surrounding concrete by an amount equal to the thickness of the specific floor finish. Tile or other finish may then be laid to around the collar. The installed drain will be flush and level with the flooring around it.
摘要翻译：冲洗塞和套环用于安装排水或清洗。冲洗塞临时连接到清洁或排水基座的奶嘴上并调平。然后将混凝土与冲水塞的顶部齐平。在冲洗塞从固化的混凝土中取出之后，将一个套环安装在冲洗塞留下的混凝土孔中。套环下部的外侧像冲水塞一样倾斜。套环的上部包括在周围混凝土的上表面上方增加等于特定地板面厚度的套筒。然后可以将瓷砖或其它饰面放置在衣领周围。安装的排水管将与其周围的地板齐平并平齐。

82. 发明授权

US08234726B2 Adjustable plumbing fittings 有权
标题翻译：可调式管件
公开(公告)号：US08234726B2
公开(公告)日：2012-08-07
申请号：US13045332
申请日：2011-03-10
申请人： Aasef Shafik
发明人： Aasef Shafik
IPC分类号： E03C1/22 , E03C1/24
CPC分类号： F16L27/12 , E03C1/122 , E03C1/20 , E03C1/232 , E03C1/284
摘要： An adjustable plumbing fitting has a piston rotatably and telescopically engaged in a housing, with one end of the housing adapted to be connected to a first plumbing part, and a cylindrical extension on the piston projecting from an opposite end of the housing and adapted to be connected to a second plumbing part. In one embodiment, two housings and associated pistons are integrally joined together to form a T-fitting for connecting the overflow and drain of a bathtub. In another embodiment, the housing is integrally formed with a J-shaped drain trap, and in another embodiment the housing and/or piston is integrally formed with a water closet flange.
摘要翻译：一个可调节的管道配件具有可旋转和可伸缩地接合在壳体中的活塞，壳体的一端适于连接到第一管道部分，并且活塞上的圆柱形延伸部从壳体的相对端突出并适于连接到第二个管道部件。在一个实施例中，两个壳体和相关联的活塞被整体连接在一起以形成用于连接浴缸的溢流和排水的T形接头。在另一个实施例中，壳体与J形排水疏水阀一体形成，在另一个实施例中，壳体和/或活塞与水箱法兰一体形成。

83. 发明申请

US20100139788A1 Metallic Air Admittance Valve 审中-公开
标题翻译：金属空气导纳阀
公开(公告)号：US20100139788A1
公开(公告)日：2010-06-10
申请号：US12710121
申请日：2010-02-22
申请人： Derek J. Lackey
发明人： Derek J. Lackey
IPC分类号： F16K17/02
CPC分类号： E03C1/122 , A62C2/20 , E03C1/1225 , F16K24/06 , Y10T137/7897
摘要： A metallic air admittance valve has a tubular body with a valve chamber integral to one end of the tubular body. The valve chamber has a valve and an air inlet configured to permit the flow of air when the pressure within the valve is less than the pressure outside of the valve, but to prevent the flow of air when the pressure within the valve equals or exceeds the pressure outside of the valve. The tubular body and valve chamber are fabricated from metal and, therefore, do not emit noxious or toxic fumes when subjected to fire. Plumbing systems in commercial buildings may have metallic air admittance valves located within the plenum area of the building without presenting the risk of the distribution of toxic fumes throughout the building when the air admittance valve is subjected to fire.
摘要翻译：金属空气导纳阀具有管状体，其具有与管状体的一端成一体的阀室。阀室具有阀和空气入口，其构造成当阀内的压力小于阀外部的压力时允许空气流动，但是当阀内的压力等于或超过阀门时，防止空气流动压力在阀外。管体和阀室由金属制成，因此在受到火灾时不会发出有毒或有毒的烟雾。商业建筑物中的管道系统可以具有位于建筑物的增压室内的金属空气导纳阀，而不会在空气导纳阀遭受火灾时在整个建筑物内分布有毒烟气的风险。

84. 发明申请

US20090218264A1 Sewer System 审中-公开
标题翻译：下水道系统
公开(公告)号：US20090218264A1
公开(公告)日：2009-09-03
申请号：US12039553
申请日：2008-02-28
申请人： David R. Hall , Francis Leany , Tyson J. Wilde , Boyd Black
发明人： David R. Hall , Francis Leany , Tyson J. Wilde , Boyd Black
IPC分类号： B01D21/30
CPC分类号： E03C1/122
摘要： In one aspect of the present invention, a system for the transportation of liquid and solid waste incorporated into a floor of a building has a generally horizontal pipe with a first and second end. A motor is disposed at the first end and an auger is disposed in and along at least a portion of a length of the pipe and is in communication with the motor. The auger is adapted to the transport of liquid and solid waste along the at least a portion of the length of the pipe.
摘要翻译：在本发明的一个方面，用于输送结合到建筑物的地板中的液体和固体废物的运输系统具有大致水平的管，其具有第一和第二端。电动机设置在第一端，并且螺旋推运器设置在管子的长度的至少一部分中并且沿着管的长度的至少一部分并且与电动机连通。螺旋钻适用于沿管道长度的至少一部分输送液体和固体废物。

85. 发明授权

US07509978B1 Non-return device 失效
标题翻译：止回装置
公开(公告)号：US07509978B1
公开(公告)日：2009-03-31
申请号：US10089587
申请日：1997-12-04
申请人： Stephen Currid
发明人： Stephen Currid
IPC分类号： F16K15/14
CPC分类号： E03C1/298 , E03C1/122 , E03C1/288 , F16K15/147 , Y10T137/7882 , Y10T137/7886
摘要： A non-return device (10) comprises a flat silicone rubber tubing (50) defining a pair of walls (70, 90) which separate to admit fluid in a forward direction but remain together to block fluid flow in a reverse direction. A tubular body (30) surrounds the tubing (50) and comprises an off-set outlet (34) to provide an uninterrupted fluid flow surface for use in a non-vertical orientation. The tubing (50) is mounted on a cartridge (130) which moves axially within the tubular body and compresses the tubing against the tubular body to effect a seal when the device is mounted on an outlet. The tubing (50) provides good operational characteristics and sensitivity as a consequence of having a wall thickness which is 0.3% to 3% of its width.
摘要翻译：止回装置（10）包括限定一对壁（70,90）的扁平硅橡胶管（50），所述一对壁分开以在向前方向上允许流体，但保持在一起以阻止逆向流动。管状体（30）围绕管道（50）并且包括偏置出口（34），以提供用于非垂直取向的不间断的流体流动表面。管道（50）安装在筒管（130）上，筒体在管状体内轴向移动，并将管道压靠在管状体上，以在装置安装在出口上时实现密封。管道（50）由于具有其宽度的0.3％至3％的壁厚而提供良好的操作特性和灵敏度。

86. 发明授权

US07374210B2 Hydro penetration prevention sleeve 失效
标题翻译：防水套套
公开(公告)号：US07374210B2
公开(公告)日：2008-05-20
申请号：US11582240
申请日：2006-10-17
申请人： Jeffery Gene Staskal
发明人： Jeffery Gene Staskal
IPC分类号： F16L49/00
CPC分类号： F16L5/10 , E03C1/122 , E03F3/04
摘要： A hydro concrete to pipe sealing arrangement consisting of a main sealing sleeve having a first end and a second end, the main sealing sleeve consisting of two halves which interfit with each other to accommodate dimension variations during forming of a concrete casing wall; a rubber sleeve having a first end and a second end, the rubber sleeve being located on an interior of the main sealing sleeve wherein the rubber sleeve is entirely surrounded by the main sealing sleeve; the rubber sleeve having rings located on an interior surface which face towards the first end of the rubber sleeve, wherein the rings will slant in the same direction as a pipe being inserted, the rings being compressed between the pipe and the rubber sleeve; at least two hydro penetration stopping rings formed on an exterior surface of the main sealing sleeve and extending radially opposite from the rubber sleeve; at least two retainer rings embedded within an interior of the rubber sleeve at the first end and the second end of the rubber sleeve, and seals located at the first end and the second end of the main sealing sleeve to create a seal between the pipe to be inserted and the concrete casing wall.
摘要翻译：一种由具有第一端和第二端的主要密封套组成的水力混凝土管道密封装置，所述主密封套筒由形成混凝土外壳壁的尺寸变化彼此相互配合的两个半部组成; 具有第一端和第二端的橡胶套筒，所述橡胶套筒位于所述主密封套筒的内部，其中所述橡胶套筒被所述主密封套筒完全包围; 所述橡胶套筒具有位于面向所述橡胶套筒的第一端的内表面上的环，其中所述环将沿与插入的管相同的方向倾斜，所述环在所述管和所述橡胶套之间被压缩; 在所述主密封套筒的外表面上形成有至少两个液压穿透止动环，并且从所述橡胶套径向相对延伸; 在橡胶套筒的内部和橡胶套筒的第二端处嵌入橡胶套内部的至少两个保持环，以及位于主密封套筒的第一端和第二端处的密封件，以在管子与插入和混凝土套管壁。

87. 发明授权

US07270146B1 Air vent valve 有权
标题翻译：排气阀
公开(公告)号：US07270146B1
公开(公告)日：2007-09-18
申请号：US11639930
申请日：2006-12-15
申请人： Wilhelmina E. E. Johnston , Ian Fraser Johnston
发明人： Wilhelmina E. E. Johnston , Ian Fraser Johnston
IPC分类号： E03C1/122 , F16K24/06
CPC分类号： F16K24/06 , E03C1/122 , E03C1/1225 , F16K15/141 , F16K24/04 , Y10T137/7897 , Y10T137/7914
摘要： An air admittance valve assembly for venting ambient air into a system while preventing the escape of gases within the system. A housing includes first and second passageways in fluid communication through a valve seat therebetween. A flat generally thin, flexible, preferably resilient free-floating sealing membrane is positioned for sealing engagement by gravity only atop the valve seat. Ambient air in the second passageway will freely flow into the first passageway and the system at system air pressure less than atmospheric pressure while air within the system is prevented from flowing outwardly therefrom through the valve assembly.
摘要翻译：空气导纳阀组件，用于将环境空气排放到系统中，同时防止系统内的气体逸出。壳体包括通过其间的阀座流体连通的第一和第二通道。平坦的通常薄的，柔性的，优选弹性的自由浮动的密封膜被定位成通过重力仅在阀座顶部进行密封接合。第二通道中的环境空气将在系统空气压力小于大气压下自由流入第一通道和系统，同时防止系统内的空气从其通过阀组件向外流出。

88. 发明申请

US20070138327A1 WASTE LINE CONNECTOR ASSEMBLY 有权
标题翻译：废线连接器总成
公开(公告)号：US20070138327A1
公开(公告)日：2007-06-21
申请号：US11306127
申请日：2005-12-16
申请人： Thomas Berger , Steven Hanson , Scott Anderson
发明人： Thomas Berger , Steven Hanson , Scott Anderson
IPC分类号： B02B1/00
CPC分类号： E03C1/298 , E03C1/122 , E03C1/184 , E03C1/266 , F16L47/26 , F16L55/07 , Y10T137/4523
摘要： A waste line connector assembly for a food waste disposer includes a tailpipe member having a first inlet connectable to an outlet of a food waste disposer, a second inlet connectable to a waste water outlet of a dishwasher, and an outlet connectable to a waste or drain line. A one-way valve, such as a duck-bill valve, is in fluid communication with the second inlet. A flexible coupler, may be provided to be connected to the outlet, with one or both ends of the coupler being angled and rotatably connected to the outlet and/or the waste line so that the angular position of the waste line is variable relative to the tailpipe member.
摘要翻译：用于食物垃圾处理器的废料管线连接器组件包括尾管构件，其具有可连接到食物垃圾处理器的出口的第一入口，可连接到洗碗机的废水出口的第二入口和可连接到废物或排水管线。诸如鸭嘴阀的单向阀与第二入口流体连通。柔性联接器可以设置成连接到出口，耦合器的一端或两端成角度并且可旋转地连接到出口和/或废线，使得废线的角位置相对于尾管构件。

89. 发明授权

US07028715B2 Heated drain line apparatus 失效
标题翻译：加热排水管线装置
公开(公告)号：US07028715B2
公开(公告)日：2006-04-18
申请号：US10974260
申请日：2004-10-27
申请人： Alvin Dean Thompson
发明人： Alvin Dean Thompson
IPC分类号： F16L53/00
CPC分类号： F16L11/22 , E03C1/12 , E03C1/122 , F16L11/121 , F16L53/32
摘要： A drainage device and method of decreasing clogging in a drain pipe comprising heating the drain pipe with a heating element that is partially enclosed.
摘要翻译：一种减少排水管堵塞的排水装置和方法，包括用部分封闭的加热元件加热排水管。

90. 发明授权

US06959457B2 Roof vent ingress prevention device 失效
标题翻译：屋顶通风口防止装置
公开(公告)号：US06959457B2
公开(公告)日：2005-11-01
申请号：US10322063
申请日：2002-12-17
申请人： Andre Hernandez
发明人： Andre Hernandez
IPC分类号： E03C1/122 , F24F7/02 , F24F13/08 , E03F5/08
CPC分类号： E03C1/1225 , E03C1/122 , F24F7/02 , F24F13/084
摘要： A roof vent ingress prevention device includes a generally tubular base having a circumferential side wall, a lower pipe-engaging section and an upper section having at least two side vents formed therein, the side vents extending through the side wall for venting of gas from within the generally tubular base. A base slippage prevention device such as a circumferential bead or outward slant to the wall means is mounted on an outer face of the circumferential side wall intermediate the lower pipe-engaging section and the upper section of the generally tubular base and is operative to prevent the generally tubular base from slipping downwards into a roof vent on which it is mounted. Finally, a vent cap is mounted on the upper section of the generally tubular base, the vent cap including a plurality of vent openings formed therein for venting of gas from within the generally tubular base.
摘要翻译：一种屋顶排气入口防止装置，包括具有圆周侧壁，下管接合部分和具有形成在其中的至少两个侧通风口的上部的大致管状基座，侧通风口延伸穿过侧壁，用于从内部排出气体一般为管状基座。诸如周向胎圈或向外倾斜到壁装置的基部防滑装置安装在环形侧壁的位于下管接合部分和大体管状基座的上部之间的外表面上，并且可操作以防止大致管状基座从下滑到安装在其上的屋顶通风口。最后，通气盖安装在大致管状基座的上部，通气盖包括形成在其中的多个通气口，用于从大致管状的底座内排出气体。

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