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公开(公告)号：US20080011358A1
公开(公告)日：2008-01-17
申请号：US11487819
申请日：2006-07-17
申请人： Mark U. Brandt , Timothy L. Eggers
发明人： Mark U. Brandt , Timothy L. Eggers
IPC分类号： F16L55/18
CPC分类号： F16L47/345 , Y10T137/6123
摘要： A tapping assembly implements a unitary saddle fitting design to enable the formation of a branch connection with a polymeric flowable material transmission line. The tapping assembly includes a unitary saddle fitting and a set of cutting elements operative to create openings in a structural wall of the transmission line and thereby form a fluid communication pathway from the transmission line through the saddle fitting and onto a service line connected with the tapping assembly.
摘要翻译： 攻丝组件实现了一体的马鞍配件设计，以使得能够与聚合物可流动的材料传输线形成分支连接。 攻丝组件包括一体的鞍座装置和一组切割元件，其可操作以在传输线的结构壁中产生开口，从而形成从传输线通过鞍形配件到连接到出口的服务线的流体连通路径 部件。
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公开(公告)号：US07225827B2
公开(公告)日：2007-06-05
申请号：US10867448
申请日：2004-06-14
IPC分类号： F16K43/00
CPC分类号： F16K3/0272 , F16K3/12 , F16K27/044 , F16K27/047 , F16K43/001 , F16L41/06 , F16L55/105 , Y10T137/6123
摘要： A valve assembly for insertion in a pipe containing fluid under pressure includes a valve body adapted to be assembled over the pipe and a valve-stopping mechanism that mounts on the valve body. The hollow valve body interior and an access opening in the valve body are sufficiently large to receive a hole saw element no smaller than the outside diameter of the pipe as installers advance the hole saw element radially through the access opening to form a gap in the pipe. The valve-stopping mechanism includes a gate with a cross sectional area greater than the pipe that mates with the valve body interior so that the gate can be advanced radially through the gap in the pipe into direct fluid-tight contact of the valve body in order to thereby stop the flow of fluid through the pipe.
摘要翻译： 用于插入包含压力流体的管道中的阀组件包括适于组装在管道上的阀体和安装在阀体上的阀止动机构。 空心阀体内部和阀体中的进入开口足够大以容纳不小于管道外径的孔锯元件，因为安装者通过进入开口径向推进孔锯元件，以在管道中形成间隙 。 阀止动机构包括一个横截面面积大于与阀体内部配合的管道的门，使闸门能径向推进通过管道中的间隙，直接与阀体的液密接触 从而阻止流体流过管道。
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公开(公告)号：US20070113895A1
公开(公告)日：2007-05-24
申请号：US11593225
申请日：2006-11-06
申请人： Kazuo Ishikawa , Takashi Terada
发明人： Kazuo Ishikawa , Takashi Terada
IPC分类号： F16L55/18
CPC分类号： F16L47/345 , Y10T137/6123 , Y10T408/6793
摘要： A saddle tap to be mounted on a resin pipe, includes a saddle, a branching barrel including a straight piping portion having an internally threaded hole longitudinally extending therealong, and a branch portion extended from the middle of the straight piping portion, the straight piping portion standing at one end thereof on the saddle, a hole-drilling cutter with a rotating tool detachably connected thereto, and having, at one end thereof, a cutting edge integrally formed therewith, the hole-drilling cutter having an externally threaded barrel portion and being screwed into the internally threaded hole of the straight piping portion so that the hole-drilling cutter is longitudinally movable, and a cap detachably mounted on the other end of the straight piping portion of the branching barrel for closing the internally threaded hole.
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公开(公告)号：US20060260686A1
公开(公告)日：2006-11-23
申请号：US11133514
申请日：2005-05-20
申请人： Phillip Morrison , Eric Freeman , Mark Morgan , Tony Garrison
发明人： Phillip Morrison , Eric Freeman , Mark Morgan , Tony Garrison
IPC分类号： F16L55/18
CPC分类号： F16L55/136 , F16L55/1604 , Y10T137/0435 , Y10T137/0458 , Y10T137/4891 , Y10T137/612 , Y10T137/6123
摘要： A method of providing access to the interior of a cross-line that intersects with a primary pipeline of equal or greater diameter, including the steps of attaching a branch fitting to the exterior of the primary pipeline on the side thereof opposite the point of intersection of the cross-line, affixing a full opening valve to the branch fitting, securing a hot tap machine to the valve, by use of the hot tap machine, cutting an opening in the primary pipeline diametrically opposite of the cross-line and of a diameter at least equal to the internal diameter of the cross-line, and removing the hot tap machine leaving an access through the valve and diametrically through the primary pipeline into the interior of the cross-line.
摘要翻译： 提供对与相同或更大直径的主管道相交的交叉线的内部的接近的方法，包括以下步骤：将分支配件附接到主管线的与其相交点相反侧的外部 十字线，将全开阀固定到分支配件上，通过使用热水龙头机将热水机固定到阀上，切割与交叉线径向相反的一次管道中的开口和直径 至少等于交叉线的内径，以及去除热水龙头机器，通过阀门直接通过主管道进入交叉线的内部。
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25.发明授权公开(公告)号：US07137403B2
公开(公告)日：2006-11-21
申请号：US10516323
申请日：2003-06-11
CPC分类号： B23B41/00 , B23B51/0406 , F16L41/06 , Y10T137/6123 , Y10T408/5628 , Y10T408/896
摘要： A device for producing bypasses under pressure in fluid piping systems, including a horizontal T-shaped body having a radial conduit which can be connected to a connecting collar or seat of the pipe to be bypassed and a radial conduit with a mouth for extracting fluid from the bypass. The device includes an inverted cup-shaped cutter with an overdimensioned tooth crown and, on the rear part thereof, a stepped extension with two threaded areas. One of the threaded areas is attached to the upper neck of the radial conduit and is closed with a cover and gaskets. The device further includes an actuation means which can be positioned on the neck and which is equipped with a feed screw and a shaft which can be connected to the end threaded area of the cutter by means of a male connector and a nut. The actuation means also includes a lateral valve which connects the outside with the inside of the radial conduit and the bypassed pipe by means of a chamber inside said actuation means and which can be used to inject an inert gas, check the sealing and purge the bypassed pipe.
摘要翻译： 一种用于在流体管道系统中在压力下产生旁路的装置，包括具有径向导管的水平T形体，所述径向导管可连接到要旁路的管的连接套环或座，以及具有用于从 旁路。 该装置包括具有过大尺寸的齿冠的倒杯形切割器，并且其后部具有带有两个螺纹区域的阶梯式延伸部。 一个螺纹区域连接到径向导管的上颈部，并用盖和垫圈封闭。 该装置还包括致动装置，其可以定位在颈部上并且配备有进给螺杆和轴，该轴可以通过阳连接器和螺母连接到切割器的端部螺纹区域。 致动装置还包括侧向阀，其通过在所述致动装置内部的室将外部与径向导管和旁路管的内部连接，并且可以用于注入惰性气体，检查密封并吹扫旁路 管。
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公开(公告)号：US20050173453A1
公开(公告)日：2005-08-11
申请号：US10772496
申请日：2004-02-05
申请人： Ghasem Azodi
发明人： Ghasem Azodi
CPC分类号： B67D1/0456 , B67D1/04 , B67D2001/0814 , B67D2210/00036 , F25D23/126 , F25D2331/803 , Y10T137/6123
摘要： A carbonation retaining closure assembly device for beverage containers. The device comprising a cap member manufactured to seal and adapted to engage with the mouth of the beverage container. An inner groove surrounds the outer peripheral edge of the cap member forming a stud within the center of the cap member. The stud has a threaded outer wall. A connector member has an internal bore dimensioned to accommodate the length and circumference of the stud. The bore has means for securely engaging upon the outer wall of the stud. A cutting means is internally mounted within the top layer of the bore wherein a slit is punctured within the outer wall as the connector member is engaged upon the stud. A dispensing mechanism is disposed upon the top of the connector member for dispensing the beverage through the slit such that the carbonation level in the beverage container is retained.
摘要翻译： 用于饮料容器的碳酸化保持封闭组件装置。 该装置包括制造成密封并适于与饮料容器的口接合的盖构件。 内槽围绕盖构件的外周边缘，在帽构件的中心内形成螺柱。 螺柱具有螺纹外壁。 连接器构件具有尺寸适于容纳螺柱的长度和周长的内孔。 孔具有用于牢固地接合在螺柱的外壁上的装置。 切割装置内部安装在孔的顶层内，其中当连接器构件接合在螺柱上时，狭缝在外壁内被刺穿。 分配机构设置在连接器构件的顶部上，用于通过狭缝分配饮料，使得保持饮料容器中的碳酸化水平。
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公开(公告)号：US06901643B1
公开(公告)日：2005-06-07
申请号：US10603234
申请日：2003-06-24
CPC分类号： B26F1/32 , A01G25/026 , B25B7/02 , B26F1/0015 , B26F1/36 , B26F2001/365 , Y02A40/237 , Y10T29/539 , Y10T137/6123
摘要： The drip system tool is similar to a pair of pliers with a piercing member and a retention member crossed in the center and rotatably fastened together. The piercing member has a handle with a gripping surface on one end and an inwardly projecting piercing pin on the opposite end. The retention member has a handle with a gripping surface on one end and an inwardly projecting arcuate retention hook on the opposite end. The retention hook is of a sufficient diameter to retain a piece of irrigation hose for the formation of a hole by the piercing pin. The retention member also features an axially oriented extension formed with a cylindrical socket for holding a conventional connector fitting for a drip irrigation system.
摘要翻译： 滴水系统工具类似于一对钳子，其具有刺穿构件和保持构件，其在中心交叉并可旋转地固定在一起。 刺穿构件具有在一端具有抓握表面的手柄和在相对端上的向内突出的穿孔销。 保持构件具有在一端具有抓握表面的手柄和在相对端上的向内突出的弓形保持钩。 保持钩具有足够的直径以保持一块冲洗软管，以便通过穿刺销形成孔。 保持构件还具有轴向定向的延伸部，其形成有用于保持用于滴灌系统的常规连接器配件的圆柱形插座。
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公开(公告)号：US20040222399A1
公开(公告)日：2004-11-11
申请号：US10867448
申请日：2004-06-14
申请人： Occlude
IPC分类号： F16K003/00
CPC分类号： F16K3/0272 , F16K3/12 , F16K27/044 , F16K27/047 , F16K43/001 , F16L41/06 , F16L55/105 , Y10T137/6123
摘要： A valve assembly for insertion in a pipe containing fluid under pressure includes a valve body adapted to be assembled over the pipe and a valve-stopping mechanism that mounts on the valve body. The hollow valve body interior and an access opening in the valve body are sufficiently large to receive a hole saw element no smaller than the outside diameter of the pipe as installers advance the hole saw element radially through the access opening to form a gap in the pipe. The valve-stopping mechanism includes a gate with a cross sectional area greater than the pipe that mates with the valve body interior so that the gate can be advanced radially through the gap in the pipe into direct fluid-tight contact of the valve body in order to thereby stop the flow of fluid through the pipe.
摘要翻译： 用于插入包含压力流体的管道中的阀组件包括适于组装在管道上的阀体和安装在阀体上的阀止动机构。 空心阀体内部和阀体中的进入开口足够大以容纳不小于管的外径的孔锯元件，因为安装者通过进入开口径向推进孔锯元件，以在管道中形成间隙 。 阀止动机构包括一个横截面面积大于与阀体内部配合的管道的门，使闸门能径向推进通过管道中的间隙，直接与阀体的液密接触 从而阻止流体流过管道。
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公开(公告)号：US06776184B1
公开(公告)日：2004-08-17
申请号：US10376552
申请日：2003-02-28
IPC分类号： F16K4300
CPC分类号： F16L55/105 , F16L41/06 , Y10T137/6123
摘要： A valve assembly for insertion in a line formed by an existing pipe of predetermined outside diameter containing fluid under pressure includes a valve body with a bonnet-supporting flange that defines an access way into the valve body through which an installer can cut and remove a section of the existing pipe. A bonnet with a moveable gate having a width no less than the predetermined outside diameter of the pipe, includes a flange-mating portion that fits into the access way in a fluid-tight fit while defining a gate opening through which the gate moves into the valve body to a closed position in which the gate extends through the gate-receiving gap in the pipe and into fluid-tight engagement of the valve body. Installation is accomplished by (i) assembling the valve body over the existing pipe, (ii) mounting a temporary isolation valve on the bonnet-supporting flange, (iii) cutting and removing a section of the existing pipe through the isolation valve to form the gate-receiving gap in the pipe (iv) installing the bonnet through the isolation valve, and then (v) removing the isolation value up over the bonnet.
摘要翻译： 用于插入由包含压力的流体的预定外径的现有管形成的管线的阀组件包括具有阀盖支撑凸缘的阀体，该阀体限定进入阀体的通路，安装者可以通过该通道切割并移除部分 的现有管道。 具有不小于管道的预定外径的宽度的可移动门的发动机罩包括凸缘配合部分，该凸缘配合部分在限定门开口的情况下以流体密封配合的方式配合进入通道，门通过该门 阀体到关闭位置，其中门延伸穿过管中的门接收间隙并且与阀体的流体密封接合。 安装是通过（i）将阀体组装在现有管道上，（ii）在阀帽支撑法兰上安装临时隔离阀，（iii）通过隔离阀切割和去除现有管道的一部分，形成 管道中的闸门接收间隙（iv）通过隔离阀安装阀盖，然后（v）将隔离值从阀盖上取下。
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公开(公告)号：US06758237B2
公开(公告)日：2004-07-06
申请号：US10319810
申请日：2002-12-16
IPC分类号： B23B4108
CPC分类号： F16L47/34 , Y10T137/6123 , Y10T408/5628 , Y10T408/896 , Y10T408/907
摘要： A tapping valve having a housing which can be electrically welded to a pipe and which includes a connection piece (2) with a drill (24) therein for drilling the pipe. The connection piece has an inner surface (34). The drill or a bushing (70) in which the drill can be moved axially by a threaded connection (74, 76; 80, 82) is provided with an external thread which engages the inner surface of the connection piece. Inner surface (34) is constructed such that it is initially cylindrical adjacent the external thread (32) and an inner thread can be formed in the inner surface (34) using the external thread (32) by rotating the drill (24) or the thread (70) in an axially forward direction (30). The tapping valve is easy to manufacture and yet offers a high degree of functional reliability.
摘要翻译： 一种排水阀，其具有壳体，该壳体可以电焊接到管道上，并且包括具有用于钻出管道的钻头（24）的连接件（2）。 连接件具有内表面（34）。 钻头或其中钻头可以通过螺纹连接（74,76,80,82）轴向移动的衬套（70）设置有与连接件的内表面接合的外螺纹。 内表面（34）被构造成使得其最初是与外螺纹（32）相邻的圆柱形，并且可以使用外螺纹（32）通过旋转钻（24）或内螺纹（32）在内表面（34）中形成内螺纹 螺纹（70）沿轴向向前方向（30）。 排水阀易于制造，并提供高度的功能可靠性。
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