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1. 发明授权

US10053850B2 Manhole base assembly with internal liner and method of manufacturing same 有权
公开(公告)号：US10053850B2
公开(公告)日：2018-08-21
申请号：US15440611
申请日：2017-02-23
申请人： Press-Seal Corporation
发明人： James W. Skinner , Jimmy D. Gamble , Robert R. Slocum , John M. Kaczmarczyk
IPC分类号： E03F5/02 , E02D29/12 , E02D29/14 , B28B7/02
CPC分类号： E03F5/027 , B28B7/02 , E02D29/125 , E02D29/149 , E03F5/021
摘要： A manhole base assembly and a method for making the same, in which a non-cylindrical, low-volume concrete base is fully lined to protect the concrete against chemical and physical attack while in service. This lined concrete manhole base assembly may be readily produced using a modular manhole form assembly which can be configured for a wide variety of geometrical configurations compatible with, e.g., varying pipe angles, elevations and sizes. The form assembly is configurable to provide any desired angle and elevation for the pipe apertures using existing, standard sets of form assembly materials, and may also be used in conjunction with industry-standard cylindrical casting jackets for compatibility with existing casting operations. The resulting system provides for flexible construction of a wide variety of lined manhole base assemblies at minimal cost, reduced concrete consumption and reduced operational complexity. The modular nature of the production form assembly also facilitates reduced inventory requirements when various manhole base assembly geometries are needed.

2. 发明申请

US20140261771A1 POLYMER MANHOLE BASE 审中-公开
标题翻译：聚合物基地
公开(公告)号：US20140261771A1
公开(公告)日：2014-09-18
申请号：US14023313
申请日：2013-09-10
申请人： Vincent A. Bussio
发明人： Vincent A. Bussio
IPC分类号： E03F5/02 , E02D29/12 , E02D29/00
CPC分类号： E03F5/021 , E02D29/10 , E02D29/12 , E02D29/124 , E03F5/024 , Y10T137/7025
摘要： A polymer manhole base comprising a base portion having an upper surface. An annular sidewall may extend upward from the base portion and may circumscribing the upper surface. The annular sidewall may have a diameter. A thickness of the annular sidewall may less than 1/12th of the diameter.
摘要翻译：一种聚合物人孔基底，包括具有上表面的基部。环形侧壁可以从基部向上延伸并且可以围绕上表面。环形侧壁可以具有直径。环形侧壁的厚度可以小于直径的1/12。

3. 发明申请

US20090052991A1 STORM WATER FLOW RESTRICTION METHOD AND APPARATUS 有权
标题翻译： STORM水流量限制方法和装置
公开(公告)号：US20090052991A1
公开(公告)日：2009-02-26
申请号：US12260568
申请日：2008-10-29
申请人： Bruce Locke Robinson
发明人： Bruce Locke Robinson
IPC分类号： E02B3/00
CPC分类号： E03F1/00 , E03F5/02 , E03F5/021 , E03F5/0404
摘要： A feature of the present invention is it is adaptable to any pre-existing storm catch basin system. Another feature of the present invention is that it permits empirical analysis and verification of the draw down rate. Another feature is the present invention can be adjusted or modified to increase or decrease the rate of draw down after it has been installed to insure regulatory conditions are precisely met without difficulty. Changes in future regulatory draw down rates can be easily implemented.A flow restriction device has an orifice plate, the orifice plate having a frontal surface area A and at least one opening for the passage of fluid of an area Oa, wherein Oa is less than A. The flow restriction device may also employ a screen debris plate, the screen debris plate having a plurality of spaced openings for the passage of fluid; the sum area of the openings being ΣOsp wherein ΣOsp is greater than Oa.
摘要翻译：本发明的一个特征是适用于任何预先存在的风暴捕获盆地系统。本发明的另一个特征在于它允许经验分析和验证缩减率。本发明的另一个特征是可以进行调整或修改，以便在安装之后提高或降低下拉速率，以确保准确满足监管条件。未来监管下调率的变化可以很容易地实现。流量限制装置具有孔板，孔板具有前表面积A和至少一个用于区域Oa的流体通过的开口，其中Oa小于A.流量限制装置还可以使用屏幕碎片屏幕碎片板具有用于流体通过的多个间隔开的开口; 开口的总面积为SigmaOsp，其中SigmaOsp大于Oa。

4. 发明授权

US07389891B1 Septic system tank 有权
标题翻译：化粪池
公开(公告)号：US07389891B1
公开(公告)日：2008-06-24
申请号：US10690095
申请日：2003-10-21
申请人： Norman W. Gavin
发明人： Norman W. Gavin
IPC分类号： F16J15/10
CPC分类号： E03F5/021 , E03F11/00
摘要： A septic system tank vertical wall has vertically overlapping grooved rings having specific diameters for receiving existing sealing couplers for septic system pipe. One wall of the groove has portions at different angles from the wall. The grooves are at the same depth and discontinuous at their intersections.
摘要翻译：化粪池垂直墙具有垂直重叠的带有特定直径的槽环，用于接收用于化粪池管道的现有密封联接器。槽的一个壁具有与壁不同的角度的部分。沟槽处于相同的深度并且在它们的交点处是不连续的。

5. 发明授权

US06481927B2 Assembly and method for joining a drain pipe and a catch basin 失效
标题翻译：用于连接排水管和集水盆的组装和方法
公开(公告)号：US06481927B2
公开(公告)日：2002-11-19
申请号：US09833506
申请日：2001-04-11
申请人： Lester Kent Rhodes
发明人： Lester Kent Rhodes
IPC分类号： E04B1682
CPC分类号： E03F5/021 , E02B11/00 , E03F5/02
摘要： An assembly and method of joining a pipe with a catch basin, the catch basin having an apertured side wall, the assembly and method including providing an elastomeric ring having an annular hollow expansion space, a foam injection port, a flow checking inflation valve for resesting fluid back flow within the foam injection port, and having a slide stop extending outwardly from the elastomeric ring; inserting the elastomeric ring into the catch basin's aperture; inserting an end of the pipe through the elastomeric ring; and injecting a closed cell resilient foam through the fluid injection port for expansion within the expansion space, the expansion driving the ring's annular inner and outer surfaces inwardly and outwardly, forming a seal spanning between the pipe and the catch basin.
摘要翻译：一种将管道与捕集池接合的组件和方法，所述捕集池具有有孔的侧壁，所述组件和方法包括提供具有环形中空膨胀空间的弹性体环，泡沫注入口，用于重新分配的流量检查充气阀泡沫注射口内的流体回流，并具有从弹性体环向外延伸的滑动止动件; 将弹性体环插入到捕获池的孔中; 通过弹性体环插入管的一端; 并且通过所述流体注入口注射闭孔弹性泡沫以在所述膨胀空间内膨胀，所述膨胀将所述环的环形内外表面向内和向外驱动，形成跨越所述管道和所述捕集池之间的密封。

6. 发明申请

US20020150428A1 ASSEMBLY AND METHOD FOR JOINING A DRAIN PIPE AND A CATCH BASIN 失效
标题翻译：用于接合排水管和底盘的组装和方法
公开(公告)号：US20020150428A1
公开(公告)日：2002-10-17
申请号：US09833506
申请日：2001-04-11
发明人： Lester Kent Rhodes
IPC分类号： E03F001/00
CPC分类号： E03F5/021 , E02B11/00 , E03F5/02
摘要： An assembly and method of joining a pipe with a catch basin, the catch basin having an apertured side wall, the assembly and method including providing an elastomeric ring having an annular hollow expansion space, a foam injection port, a flow checking inflation valve for resisting fluid back flow within the foam injection port, and having a slide stop extending outwardly from the elastomeric ring; inserting the elastomeric ring into the catch basin's aperture; inserting an end of the pipe through the elastomeric ring; and injecting a closed cell resilient foam through the fluid injection port for expansion within the expansion space, said expansion driving the ring's annular inner and outer surfaces inwardly and outwardly, forming a seal spanning between the pipe and the catch basin.
摘要翻译：一种用于将管道与捕集池接合的组件和方法，所述捕集池具有有孔的侧壁，所述组件和方法包括提供具有环形中空膨胀空间的弹性体环，泡沫注入口，用于抵抗的流量检查充气阀泡沫注射口内的流体回流，并具有从弹性体环向外延伸的滑动止动件; 将弹性体环插入到捕获池的孔中; 通过弹性体环插入管的一端; 并且通过所述流体注入口注入闭孔弹性泡沫以在所述膨胀空间内膨胀，所述膨胀将所述环的环形内外表面向内和向外驱动，形成跨越所述管道与所述捕集池之间的密封。

7. 发明授权

US06457725B1 Septic tank gasket 失效
标题翻译：化粪池垫片
公开(公告)号：US06457725B1
公开(公告)日：2002-10-01
申请号：US09805291
申请日：2001-03-13
申请人： William D. Jones
发明人： William D. Jones
IPC分类号： F16L502
CPC分类号： E03F5/021 , F16J15/025 , F16L41/088 , Y10S285/921
摘要： A flexible gasket connecting a plastic or fiberglass pipe in fluid communication with a plastic or fiberglass septic tank. The gasket is an integrally molded elastomer having an annular base with a flange and keeper portions extending radially outward from the base forming a continuous groove sealing around the periphery of an opening in the tank. The keeper portion is tapered axially to enable the gasket to be pushed into the tank opening and snap-fitted into position. A web portion extends inwardly from the middle of the base portion and terminates in a toroidal portion to provide a primary sealing function of the gasket, and the toroidal portion provides a secondary sealing. The added pressure produced by the toroidal portion significantly strengthens the total seal while retaining residual resilience to allow relative movement of the tank and pipe.
摘要翻译：连接塑料或玻璃纤维管与塑料或玻璃纤维化粪池流体连通的柔性垫片。垫圈是一体成型的弹性体，其具有带凸缘的环形基座，并且从底座径向向外延伸的保持器部分形成围绕罐中的开口的周边密封的连续槽。保持器部分是轴向锥形的，以使得垫圈能够被推入箱体开口并且卡扣到位。腹板部分从基部的中部向内延伸并且终止于环形部分以提供垫圈的主要密封功能，并且环形部分提供二次密封。由环形部分产生的增加的压力显着地增强了总密封，同时保持了剩余的弹性以允许罐和管的相对移动。

8. 发明授权

US06406025B1 Gasket and method for fabrication and use with corrugated pipe 有权
标题翻译：垫片及波纹管制造与使用方法
公开(公告)号：US06406025B1
公开(公告)日：2002-06-18
申请号：US09778321
申请日：2001-02-07
申请人： James A. Westhoff , James A. Kelly , William C. Andrick
发明人： James A. Westhoff , James A. Kelly , William C. Andrick
IPC分类号： F16J1502
CPC分类号： E03F5/021 , F16J3/042 , F16L5/10
摘要： A resilient compressible gasket having an embedment portion, a pipe engaging portion and a intermediate “radius” portion integral with the embedment and pipe engaging portions. The gasket assumes a “pleated” configuration when in the operative position, the pipe engaging portion extending through the embedment portion, yielding a gasket which compensates for deviation of the pipe from a nominal horizontal alignment without any reduction in the water-tight seal provided by the gasket. The gasket is sized to provide for easy insertion of a corrugated pipe into the pipe engaging portion while providing an excellent water-tight seal when clamped into position about one or more annular recesses and peaks of the corrugated pipe. Another embodiment of the gasket is designed to be secured to a cored or performed opening in a cast member through the use of an expansion-type clamping assembly. The free end of the pipe engaging portion is preferably provided with a radially outwardly directed flange which greatly facilitates alignment of the pipe engaging portion with an annular recess (or an annular peak) of a corrugated pipe.
摘要翻译：一种弹性可压缩垫圈，具有嵌入部分，管接合部分和与嵌入和接合部分成一体的中间“半径”部分。当处于操作位置时，垫圈呈现“褶皱”的结构，管接合部分延伸穿过嵌入部分，产生一个衬垫，其补偿管道与公称水平对准的偏差，而不会由垫圈。垫圈的尺寸设计成能够容易地将波纹管插入到管接合部分中，同时当夹紧在波纹管的一个或多个环形凹部和峰部的位置时提供优异的防水密封。垫圈的另一实施例被设计成通过使用膨胀型夹紧组件固定在铸件中的芯或执行开口。管接合部分的自由端优选地设置有径向向外的凸缘，其极大地便于管接合部分与波纹管的环形凹部（或环形峰）对准。

9. 发明授权

US5876039A Folded gasket and method of casting same in a wall 失效
标题翻译：折叠垫片及其在墙壁上铸造的方法
公开(公告)号：US5876039A
公开(公告)日：1999-03-02
申请号：US667548
申请日：1996-06-21
申请人： James W. Skinner , Michael R. Miller , Ronald W. Neuhaus , William O. Skinner, deceased
发明人： James W. Skinner , Michael R. Miller , Ronald W. Neuhaus , William O. Skinner, deceased
IPC分类号： F16L5/10 , F16L25/14 , F16L41/08 , F16J9/00
CPC分类号： F16L5/08 , E03F5/021 , F16L25/14 , F16L41/088 , F16L5/10
摘要： A folded annular gasket is cast into an opening in the wall of a manhole and held in a compressed state by an annular support. The annular support includes a helical strip which can be stripped apart to remove the annular support from within the annular folded gasket. A pipe to be connected to the manhole is inserted into the annular support. After the pipe is inserted in the annular support, the annular support is stripped out from between the folded annular gasket and the pipe. Removal of the annular support causes the folded annular gasket to press against the pipe and thereby form a seal. Removal of the annular support can also cause the folded annular gasket to invert. The inverted part of the annular gasket can be clamped to the pipe and function as a boot or sleeve.
摘要翻译：折叠的环形垫圈被浇铸在人孔壁的开口中，并通过环形支撑件保持在压缩状态。环形支撑件包括螺旋带，其可被剥离以从环形折叠垫圈内部移除环形支撑件。要连接到人孔的管子被插入到环形支架中。在将管插入环形支撑件之后，环形支撑件从折叠的环形垫圈和管道之间被剥离。移除环形支撑件使得折叠的环形垫圈压靠在管上，从而形成密封。移除环形支撑件也可能导致折叠的环形垫圈反转。环形垫圈的倒置部分可以夹紧到管道上，起到靴子或套筒的作用。

10. 发明授权

US5626346A Embedded in concrete, elastomeric seal for pipes 失效
公开(公告)号：US5626346A
公开(公告)日：1997-05-06
申请号：US491770
申请日：1995-06-19
申请人： Norman W. Gavin
发明人： Norman W. Gavin
IPC分类号： F16L5/10 , F16J15/10
CPC分类号： F16L5/10 , E03F5/021
摘要： A cylindrical housing anchored in the opening of a concrete wall has a first cylindrical wall of generally uniform diameter attached to the inner side of the cylindrical housing and extending axially into the housing, a second generally radial annular wall has a radially outward side attached to the first wall and seals against a pipe through the cylindrical housing.

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