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公开(公告)号：US5746454A
公开(公告)日：1998-05-05
申请号：US685775
申请日：1996-07-24
Applicant: Michael C. Webb
Inventor： Michael C. Webb
CPC classification number: F16L39/02 , F16L19/005 , F16L39/005
Abstract: A pipe coupling assembling for use with a pipe having an inner wall, an outer wall and an interstitial space between the walls, with the pipe terminating in a coupling end defining an axial direction. The assembly includes a ferrule attached to the outer wall. The ferrule has an outer annular ring and an interstitial channel aligned with the interstitial space in the pipe for presenting an interstitial chamber. An insert is attached to the inner wall. The insert also has an inner annular ring. An externally threaded transition fitting is removed for attachment to the ferrule. The fitting includes an interstitial channel aligned with the interstitial chamber, an outer seal channel for sealing engagement with the outer annular ring, and an inner seal channel for sealing engagement with the inner annular ring. Finally, a coupling is keyed to the ferrule including internal threads for engagement with the fitting to provide coupling engagement between both the ferrule and the insert with the fitting.
Abstract translation: 一种与管道一起使用的管道联接组件，其具有内壁，外壁和壁之间的间隙空间，管道终止于限定轴向方向的联接端。 组件包括附接到外壁的套圈。 套管具有外环形环和与管中的间隙空间对准的间隙通道，用于呈现间隙室。 插入件附接到内壁。 插入件还具有内环形环。 去除外螺纹过渡接头以附接到套圈。 配件包括与间隙室对准的间隙通道，用于与外环形圈密封接合的外密封通道，以及用于与内环形圈密封接合的内密封通道。 最后，联接件被连接到套圈上，包括用于与配件接合的内螺纹，以在配件和插入件之间提供联接接合。
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公开(公告)号：US5490419A
公开(公告)日：1996-02-13
申请号：US281112
申请日：1994-07-27
Applicant: Michael C. Webb
Inventor： Michael C. Webb
IPC: B29C65/12 , B29C65/34 , B67D7/78 , F02B3/06 , F16L55/00 , F17D5/04 , G01M3/02 , B65D90/10 , B65D90/48
CPC classification number: B67D7/78 , B29C65/342 , B29C65/3464 , B29C66/5221 , B29C66/52231 , B29C66/52241 , B29C66/5229 , B29C66/836 , B67D7/3209 , F16L55/00 , F17D5/04 , G01M3/02 , B29C65/12 , B29C65/34 , B29C65/348 , B29C65/8246 , B29C66/1122 , B29C66/522 , B29C66/5223 , B29C66/52251 , B29C66/54 , B29C66/71 , B29K2023/06 , B29K2023/065 , F02B3/06 , Y10T137/6991
Abstract: A sump-riser performing as a collection sump, as a riser for the corresponding tank and as a means for secondary containment for the tank's submersible pump, manway, and fittings. The sump-riser comprises a generally cylindrical sump base with an upright annular lip extending upwardly from an upper support surface; an extension riser including a lower annular riser lip which fits over and round the lip of the sump base; a cover for the extension riser; and an access or observation lid. The riser extension is detachable or removable from the sump base and may be inverted and inserted into the sump base for compact shipping. Score lines may be provided on the riser extension to serve as cutting guides for proper sizing and the sump base may be multi-sided to provide flat walls for accurate hole drilling for pipe and conduit entry.
Abstract translation: 作为集水池的集油器提升管，作为相应罐的提升管，以及用于储罐潜水泵，管道和配件的二次围堵的手段。 贮槽提升器包括大致圆柱形的贮槽底座，其具有从上支撑表面向上延伸的直立环形唇缘; 一个延伸立管，包括一个适合在贮槽底部的唇缘上方的环形立管唇; 用于扩展立管的盖子; 和通道或观察盖。 提升管延伸部可从贮槽底座拆卸或拆卸，并且可以倒置并插入贮槽底座以实现紧凑的运输。 评分线可以设置在提升管延伸部上，以用作适当尺寸的切割引导件，并且贮槽底座可以是多面的，以提供用于管道和管道进入的精确孔钻孔的平坦壁。
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公开(公告)号：US5263794A
公开(公告)日：1993-11-23
申请号：US838615
申请日：1992-02-19
Applicant: Michael C. Webb
Inventor： Michael C. Webb
IPC: B67D7/78 , F16L3/08 , F16L5/10 , F16L9/12 , F16L9/18 , F16L19/06 , F16L47/02 , F16L55/00 , G01M3/28 , F16L1/00
CPC classification number: B67D7/78 , F16L19/06 , F16L3/085 , F16L47/02 , F16L5/10 , F16L55/00 , F16L9/12 , F16L9/18 , G01M3/283 , G01M3/2892
Abstract: An environmentally safe underground piping system which employes a inner flexible fluid supply piping system contained within an outer non-flexible containment piping system which interconnects a series of surface access chambers. Both the flexible supply and and non-flexible containment piping systems are interconnected by a series of directional fittings and couplings. The containment system may be installed, integrity tested, inspected and backfilled, prior to installation of the supply piping system which allows for a faster and more economical installation.
Abstract translation: 一种环境安全的地下管道系统，其采用内部柔性流体供应管道系统，该内部柔性流体供应管道系统包含在将一系列表面进入室互连的外部非柔性容纳管道系统内。 灵活的供应和非柔性容纳管道系统都通过一系列定向配件和联轴器互连。 在安装供应管道系统之前，可以安装，完整性测试，检查和回填安全壳系统，从而实现更快更经济的安装。
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公开(公告)号：US5060509A
公开(公告)日：1991-10-29
申请号：US611435
申请日：1990-11-13
Applicant: Michael C. Webb
Inventor： Michael C. Webb
CPC classification number: B67D7/78 , B29C65/342 , B29C66/5221 , B29C66/5223 , B29C66/52231 , B29C66/52241 , B29C66/5229 , B29C66/53247 , B29C66/836 , F16L55/00 , F17D5/04 , G01M3/02 , B29C65/12 , B29C65/34 , B29C65/348 , B29C65/8246 , B29C66/1122 , B29C66/522 , B29C66/52251 , B29C66/54 , B29C66/71 , B29K2023/06 , B29K2023/065 , F02B3/06 , Y10T137/5762
Abstract: A pipeline system is provided for a pumping system for fluid products, such as gasoline, diesel fuel and chemicals, and including a pump for pumping such products from a storage tank through the primary pipeline of the pipeline system to a product dispenser. The pipeline system includes a secondary containment system for the primary pipeline between the tank and dispenser which includes telescoping pipe sections of different diameters. The telescoping piping is installed around the primary pipeline and the pipe sections are, prior to final installation, movable between intermediate and final positions, for enabling completion, testing and inspection of the primary pipeline prior to final completion of the secondary containment system. One section of the telescoping piping is a flexible corrugated pipe which is able to bend around elbows. Compression seals and ring clamps are used to connect the components together.
Abstract translation: 提供了用于流体产品（例如汽油，柴油和化学品）的泵送系统的管道系统，并且包括用于将这些产品从储罐通过管道系统的主管线泵送到产品分配器的泵。 管道系统包括用于罐和分配器之间的主要管道的二次容纳系统，其包括不同直径的伸缩管段。 伸缩管道安装在主管道周围，管段在最终安装之前可在中间和最终位置之间移动，以便在最终完成二次密封系统之前完成，测试和检查主管道。 伸缩管道的一部分是能够绕弯头弯曲的柔性波纹管。 压缩密封件和环形夹具用于将组件连接在一起。
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公开(公告)号：US5040408A
公开(公告)日：1991-08-20
申请号：US348396
申请日：1989-05-08
Applicant: Michael C. Webb
Inventor： Michael C. Webb
CPC classification number: F17D5/04 , B29C65/342 , B29C66/5221 , B29C66/52231 , B29C66/52241 , B29C66/5229 , B29C66/53247 , B29C66/836 , G01M3/02 , B29C65/12 , B29C65/34 , B29C65/348 , B29C65/8246 , B29C66/1122 , B29C66/522 , B29C66/5223 , B29C66/52251 , B29C66/54 , B29C66/71 , B29K2023/06 , B29K2023/065 , F02B3/06
Abstract: A sump riser apparatus for a pipeline system includes a hollow sump base including a upstanding annular portion disposed on an upward surface thereof in surrounding relation to an opening formed in that surface. A hollow detachable riser extension is mounted on the sump base and is of a size and shape, relative to the sump base, such that, when the riser extension is inverted, the riser extension can be received within the sump base for storage therein during transportation of the parts. The riser extension includes a cover and an annular step portion at the base thereof which fits over and around the upstanding annular portion of the sump base. The step portion is of a size and shape relative to the cover so as to enable receipt of the cover therein when the riser extension is inverted.
Abstract translation: 一种用于管道系统的贮槽立管装置包括一个中空的贮槽底座，其包括设置在其向上表面上的直立的环形部分，该环形部分围绕形成在该表面上的开口。 中空可拆卸的立管延伸部安装在贮槽底座上，并且具有相对于贮槽基座的尺寸和形状，使得当提升管延伸部反向时，提升管延伸部可以容纳在贮槽底部内以便在运输期间储存 的零件。 提升器延伸部包括盖子和在其底部的环形台阶部分，该台阶部分装配在贮槽底座的直立的环形部分上方并围绕它们。 阶梯部分具有相对于盖子的尺寸和形状，以便当提升管延伸部被倒置时能够在其中容纳盖子。
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Patent Agency Ranking
公开(公告)号：US4971477A
公开(公告)日：1990-11-20
申请号：US288131
申请日：1988-12-22
Applicant: Michael C. Webb , Thomas F. Wilson
Inventor： Michael C. Webb , Thomas F. Wilson
CPC classification number: B67D7/78 , F16L55/00 , Y10T137/402
Abstract: A secondarily contained piping system has two spaced access chambers interconnected by a secondary containment pipe to provide a sealed housing for a flexible fluid supply pipe, the ends of which are disposed within the access chamber and have a connector element at each end forming a section adaptable to be interconnected to other fluid conduits, the diameter and bending radius of the fluid supply pipe and the size of the access chamber permitting the fluid pipe after uncoupling to readily be removed from the secondary containment pipe through one of the access chambers.
Abstract translation: 第二容纳的管道系统具有两个间隔开的通道，其通过辅助容纳管互连，以提供用于柔性流体供应管的密封壳体，其柔性流体供应管的端部设置在进入室内，并且在每个端部处具有连接器元件， 与其他流体导管相互连接，流体供应管的直径和弯曲半径以及允许流体管在解耦之后的容积室的尺寸容易地通过一个进入室从次级容纳管中移出。
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公开(公告)号：US4932257A
公开(公告)日：1990-06-12
申请号：US103469
申请日：1987-10-01
Applicant: Michael C. Webb
Inventor： Michael C. Webb
CPC classification number: B67D7/78 , B29C65/3432 , B29C65/8246 , B29C66/1222 , B29C66/1224 , B29C66/5221 , B29C66/5223 , B29C66/52231 , B29C66/52241 , B29C66/5229 , B29C66/72523 , G01M3/00 , B29C65/3476 , B29L2031/605 , F02B3/06
Abstract: A double wall pipeline is provided for a pumping system for fluid products, such as gasoline, diesel fuel and chemicals, and including a pump for pumping such products from a storage tank through the pipeline to a product dispenser. The double wall pipeline comprises a double wall, an inner primary pipe, an outer secondary pipe spaced from and surrounding the primary pipe, and integral spokes or spacers for supporting the secondary pipe in spaced relation to the primary pipe so as to create an annular space therebetween. The ends of some of the secondary pipe sections are stripped or cut back so as to terminate short of the corresponding end of the primary pipe and thereby permit testing and inspection of the primary pipe prior to completion of a secondary piping system in which the secondary pipe is incorporated. Unique primary and secondary fittings are provided as well as an air test clamp assembly for testing the integrity of the primary pipe and a collection sump fitting incorprated in the pipeline to permit the location of a leak to be visually determined.
Abstract translation: 为用于流体产品（例如汽油，柴油和化学品）的泵送系统提供双壁管道，并且包括用于将这种产品从储罐通过管道泵送到产品分配器的泵。 双壁管道包括双壁，内部主管，与主管隔开并且围绕主管的外部次级管，以及用于将主管与主管间隔开地支撑的整体式辐条或间隔件，以便产生环形空间 之间。 一些次级管段的端部被剥离或切割，以便终止于主管的相应端部之后，从而允许在辅助管道系统完成之前对主管道进行测试和检查，其中次级管道 被纳入。 提供了独特的一次和二次配件以及一个用于测试主管的完整性的空气测试夹具组件以及管道中收集的集水槽配件，以允许在视觉上确定泄漏的位置。
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公开(公告)号：US07021345B2
公开(公告)日：2006-04-04
申请号：US11168360
申请日：2005-06-29
Applicant: Michael C. Webb
Inventor： Michael C. Webb
IPC: B65B1/04
CPC classification number: B67D7/3218 , B67D7/38 , F16K17/30 , F16L55/1007 , F16L55/1015 , Y10T137/1632 , Y10T137/87957
Abstract: A hose breakaway fitting for a fuel hose and fuel dispenser that comprises of an inner ball-shaped valve section and an outer socket-shaped breakaway section. The valve section is connected to the dispenser's fuel outlet and the breakaway section is connected to one end of the fuel hose. In the event that a vehicle drives away with the fuel hose nozzle still lodged inside its fuel tank, the breakaway section swivels and separates from the valve section that automatically shuts off the flow of fuel to prevent a hazardous situation.
Abstract translation: 一种用于燃料软管和燃料分配器的软管分离装置，其包括内部球形阀部分和外部插座形状的分离部分。 阀部分连接到分配器的燃料出口，并且分离部分连接到燃料软管的一端。 如果车辆驱动，燃料软管喷嘴仍然保持在其燃料箱内，则分离部分与阀部分旋转并分离，自动关闭燃料流以防止危险情况。
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公开(公告)号：US06648175B2
公开(公告)日：2003-11-18
申请号：US10261386
申请日：2002-09-30
Applicant: Kevin D. Struthers , Michael C. Webb
Inventor： Kevin D. Struthers , Michael C. Webb
IPC: B67D516
CPC classification number: B67D7/16 , B67D7/20 , G01F3/12 , G01F15/066
Abstract: A fuel dispenser receiving fuel from a fuel source and dispenses the fuel to an output device while metering the quantity of fuel dispensed to the output device. The fuel dispenser includes a housing. A inlet port in the housing couples the housing to the fuel source. An outlet port in the housing couples the housing to the output device. A meter chamber in the housing has a chamber inlet, a chamber outlet, and a chamber opening. An inlet passage extends from the inlet port to the chamber inlet for conveying fuel received from the fuel source from the inlet port to the meter chamber. An outlet passage extends from the meter chamber outlet to the outlet port for conveying fuel from the meter chamber to the outlet port. A nutating disk meter disposed within the meter chamber of the housing is for measuring the quantity of fuel flowing through the fuel dispenser. A chamber cover covers the opening and seals the nutating disk meter in the meter chamber. The nutating disk meter includes a disk having a magnetic portion that rotates at a rate corresponding to the rate of fuel flow through the meter. A sensor disposed outside and adjacent to the meter chamber and magnetically coupled to the disk detects its rotation and generates a corresponding signal.
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公开(公告)号：US5831149A
公开(公告)日：1998-11-03
申请号：US528807
申请日：1995-09-15
Applicant: Michael C. Webb
Inventor： Michael C. Webb
CPC classification number: F16L39/02 , B67D7/3209 , F16L39/005
Abstract: In a pipeline system having a plurality of pipe segments joining a fluid supply tank to a fluid dispenser, the invention includes a pipe coupling assembly for use on at least one terminal end of a fluid transfer pipe, where the transfer pipe has an inner tubular member for transferring fluid and an outer tubular member and an interstitial space therebetween. The coupling assembly comprises a transition coupling for attachment to the pipe segment to provide a first path for the fluid in the inner tubular member and a second path for the interstitial space. The coupling assembly further comprises a transition fitting for attachment to the transition coupling to provide separate paths for the transfer fluid and the interstitial space, where the interstitial space provides a means for performing leak detection or fitting integrity tests during application of either a vacuum condition or pressurized gas input via such selective access.
Abstract translation: 在具有将流体供应罐连接到流体分配器的多个管段的管道系统中，本发明包括用于流体输送管的至少一个终端的管接头组件，其中传送管具有内管状构件 用于传送流体和外部管状构件以及它们之间的间隙空间。 联接组件包括用于附接到管段的过渡联接件，以提供用于内部管状构件中的流体的第一路径和用于间隙空间的第二路径。 联接组件还包括用于附接到过渡联接器以提供用于传送流体和间隙空间的单独路径的过渡配件，其中间隙空间提供用于在施加真空条件期间执行泄漏检测或装配完整性测试的装置 通过这种选择性进入输入压缩气体。
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