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1. 发明授权

US11359989B2 Pipeline leak detection apparatus and methods thereof 有权
公开(公告)号：US11359989B2
公开(公告)日：2022-06-14
申请号：US16944779
申请日：2020-07-31
申请人： Professional Flexible Technologies, Inc.
发明人： Michael David Nash , Stuart Mitchell
IPC分类号： G01M3/18 , G01M3/40 , F17D5/06 , G01M3/00
摘要： An apparatus for the continuous monitoring of a pipeline or a pipeline network carrying flowing media that can not only detect the presence of a leak but also locate the source of the leak through the use of rarefaction wave detection and a method of using the same is disclosed within. The apparatus and method are specifically configured to locate the leak source within less than 36 inches using a calibration means and a noise cancellation means.

2. 发明授权

US10718453B2 Flexible hose with improved over-molded cuffs and methods of making same 有权
公开(公告)号：US10718453B2
公开(公告)日：2020-07-21
申请号：US15896371
申请日：2018-02-14
申请人： Flexible Technologies, Inc.
发明人： Roy Herron , Meredith Kaye Torgerson , James Smouse
IPC分类号： F16L33/34 , F16L33/207 , F16L11/08 , F16L33/32
摘要： A hose assembly is formed with a flexible helical hose body, a termination ring secured to an end, and over-molded plastic. The termination ring includes a main ring, a secondary ring, and connector members, each configured to span between and be integrally connected with the main and secondary rings. The main ring has an inside surface formed to threadably couple to a corresponding helical portion of the hose body, and be positioned at least two to three turns away from the hose end. The length of the connector members positions the secondary ring at least two turns closer to the hose end. Each connector member has outwardly protruding ridges. Plastic is over-molded to encapsulate the first end of the hose body, to encapsulate the secondary ring and each connector member, and to encapsulate a portion of the main ring, while extending beyond the hose end to form a soft cuff.

3. 发明授权

US09523512B2 Insulated duct with air jacket and method of use 有权
标题翻译：带气套的绝缘管和使用方法
公开(公告)号：US09523512B2
公开(公告)日：2016-12-20
申请号：US14038941
申请日：2013-09-27
申请人： Ronald L. Carlay, II
发明人： Ronald L. Carlay, II
IPC分类号： F16L9/18 , F24F13/02
CPC分类号： F24F13/0263 , Y10T29/49826
摘要： An insulated duct includes an inflatable jacket surround the duct. The jacket is inflated, preferably with air traveling in the duct, to create a static condition in the air space formed by the jacket to provide additional insulation for the duct. When the jacket is combined with additional insulation and low emissivity material, the R value of the duct can be increased in a more efficient manner from manufacturing and cost viewpoints.
摘要翻译：绝缘管道包括围绕管道的可充气护套。护套充气，优选地在管道中行进的空气，以在由护套形成的空气空间中产生静态，以为管道提供额外的绝缘。当护套与额外的绝缘和低辐射率材料组合时，可以以更有效的方式从制造和成本观点来增加管道的R值。

4. 发明授权

US07735523B2 Self-extending electrical hose 有权
标题翻译：自扩展电气软管
公开(公告)号：US07735523B2
公开(公告)日：2010-06-15
申请号：US12287888
申请日：2008-10-14
申请人： Stacy Smith , Ken Campbell
发明人： Stacy Smith , Ken Campbell
IPC分类号： F16L11/00 , F16L11/12
CPC分类号： F16L11/1185 , F16L11/16
摘要： A hose construction adapted for efficiently conveying fluids while extended, but capable of neatly contracting to a fraction of its extended length for storage or transportation, while integrally incorporating lines for electrical requirements. Storage may be within an outer hose and may be triggered via closure of a valve within a nozzle so that negative pressure causes contraction of the folds of the hose. The contracted hose has a length that is a fraction of its normal extended length. The hose construction incorporates a wire reinforcing member which may bias the hose for self-extension and may also function as part of the electrical system. The electrical lines may comprise stranded copper wires to conduct power and/or serve as a remote activation circuit. The hose configuration may have a cover with external folds, which maximizes flow and provides a cushioning outer diameter to prevent damage to the hose.
摘要翻译：一种软管结构，适用于在延伸时有效地输送流体，但能够整齐地收缩到其延长长度的一小部分用于存储或运输，同时整合并入电气线路。存储可以在外部软管内，并且可以通过在喷嘴内关闭阀来触发，使得负压引起软管折叠的收缩。收缩软管的长度是其正常延伸长度的一小部分。软管结构包括电线加强构件，该电线加强构件可以使软管偏置以进行自扩展，并且还可以用作电气系统的一部分。电线可以包括用于传导电能和/或用作远程激活电路的绞合铜线。软管构造可以具有带有外部折叠的盖，其使流动最大化并且提供缓冲外径以防止损坏软管。

5. 发明授权

US06837787B2 Flexible duct sleeve 有权
标题翻译：柔性管套
公开(公告)号：US06837787B2
公开(公告)日：2005-01-04
申请号：US10258077
申请日：2001-02-05
申请人： Dale J. Crook
发明人： Dale J. Crook
IPC分类号： F24F3/044 , F24F12/00 , F24F13/02 , F24F13/06
CPC分类号： F24F13/0209 , F24F13/0218 , F24F13/0227 , Y10S138/08
摘要： A sleeve assembly (2) for supporting flexible duct (4) includes a frame (6) with first and second frame sections (10a, b). The frame sections are secured together by fastener subassemblies (8). The sleeve assembly accommodates flexible duct in various angular and straight configurations. The frame can comprise various suitable materials and skeletal or solid-exterior construction. The sleeve assembly is adapted for various installations in air distribution systems of heating, ventilating and air conditioning systems.
摘要翻译：用于支撑柔性管道（4）的套筒组件（2）包括具有第一和第二框架部分（10a，b）的框架（6）。框架部分通过紧固件组件（8）固定在一起。套筒组件以各种角度和直线构造容纳柔性管道。框架可以包括各种合适的材料和骨架或实体外部结构。套筒组件适用于加热，通风和空调系统的空气分配系统中的各种安装。

6. 发明授权

US5497554A Plier-type hand tool 失效
标题翻译：钳型手工具
公开(公告)号：US5497554A
公开(公告)日：1996-03-12
申请号：US174251
申请日：1993-12-28
申请人： Michael R. Hamlin
发明人： Michael R. Hamlin
IPC分类号： B25B7/00 , B25B7/02 , B25B7/04 , B25B7/22 , B26B11/00 , B26B13/22 , B26B5/00
CPC分类号： B26B11/005 , B25B7/00 , B25B7/02 , B25B7/04 , B25B7/22 , B26B13/22
摘要： A plier-type hand tool having a first member comprising a pair of components formed of sheet material mounted in fixed spaced relation, and a second member formed of sheet material and pivotally mounted between the components of the first member, each of the members having a jaw portion and a handle portion, and a third member pivotally mounted between the components of the first member, wherein the third member includes a recess for receiving a cutting blade, a pin for retaining the cutting blade, and a stud projecting from the third member, and wherein the second member is formed with a recess mating with the stud, such that when the second member is pivoted to an open position, access is afforded to the recess for receiving the cutting blade and the pin for retaining the cutting blade to facilitate replacement of the cutting blade.
摘要翻译：一种钳式手动工具，其具有第一构件，该第一构件包括由以片材形成的一对构件，所述一对构件以固定的间隔关系安装，以及第二构件，其由片材形成并且枢转地安装在第一构件的构件之间，每个构件具有钳口部分和把手部分，以及第三构件，其枢转地安装在第一构件的部件之间，其中第三构件包括用于接收切割刀片的凹部，用于保持切割刀片的销和从第三构件突出的螺柱并且其中所述第二构件形成有与所述螺柱配合的凹部，使得当所述第二构件枢转到打开位置时，进入所述凹部以接收所述切割刀片，并且所述销用于保持所述切割刀片以便于更换切割刀片。

7. 发明申请

US20220260448A1 Pipeline Leak Detection Apparatus, and Methods Thereof 有权
公开(公告)号：US20220260448A1
公开(公告)日：2022-08-18
申请号：US17733973
申请日：2022-04-29
申请人： Professional Flexible Technologies, Inc. dba ProFlex Technologies
发明人： Michael David Nash , Stuart Mitchell
IPC分类号： G01M3/18 , G01M3/40 , F17D5/06 , G01M3/00
摘要： An apparatus for the continuous monitoring of a pipeline or a pipeline network carrying flowing media that can not only detect the presence of a leak but also locate the source of the leak through the use of rarefraction wave detection and methods of using the same is disclosed within. The apparatus and method are specifically configured to locate the leak source within less than 36 inches using a calibration means and a noise cancellation means.

8. 发明授权

US11035501B2 Insulated duct with air gap and method of use 有权
公开(公告)号：US11035501B2
公开(公告)日：2021-06-15
申请号：US16430554
申请日：2019-06-04
申请人： FLEXIBLE TECHNOLOGIES, INC.
发明人： Ronald L. Carlay, II , John Cullen Schlageter , Donald B. Campbell
IPC分类号： F16L11/08 , F16L11/02 , F16L11/12 , F24F13/02 , F16L59/153
摘要： A flexible air duct contains a uniformly-spaced reflective insulation system, with or without bulk insulation, a liner, and an outer jacket that would allow a reduced amount or no amount of bulk insulation to be used to obtain a desired R-value insulation. The flexible air duct can be used to move conditioned air to one or more desired locations.

9. 发明授权

US10352482B2 Insulated duct with air gap and method of use 有权
公开(公告)号：US10352482B2
公开(公告)日：2019-07-16
申请号：US15359898
申请日：2016-11-23
申请人： FLEXIBLE TECHNOLOGIES, INC.
发明人： Ronald L. Carlay, II , John Cullen Schlageter , Donald B. Campbell
IPC分类号： F16L11/08 , F16L59/153 , F16L11/02 , F16L11/12 , F24F13/02
摘要： A flexible air duct contains a uniformly-spaced reflective insulation system, with or without bulk insulation, a liner, and an outer jacket that would allow a reduced amount or no amount of bulk insulation to be used to obtain a desired R-value insulation. The flexible air duct can be used to move conditioned air to one or more desired locations.

10. 发明授权

US07156127B2 Current carrying stretch hose 有权
标题翻译：当前携带弹力软管
公开(公告)号：US07156127B2
公开(公告)日：2007-01-02
申请号：US10023473
申请日：2001-12-17
申请人： Gregory Moulton , Roy Herron , Stephen Mountford , Thomas Dove
发明人： Gregory Moulton , Roy Herron , Stephen Mountford , Thomas Dove
IPC分类号： F16L11/112
CPC分类号： F16L11/1185 , A47L9/24
摘要： An improved flexible hose for carrying fluids is disclosed. The hose has a first end and a second end, and is typically in a retracted position when no tensile force placed on an end of the hose and in an extended condition when a tensile force of a pulling nature is placed on an end of the hose. The hose has a thermoplastic cover on its outer surface. The thermoplastic cover has an interior surface and an exterior surface. On the interior surface there is a helical member adhered thereto this helical member being comprised of a material capable of carrying a current of electricity. The hose of the present invention stretches at least 100 percent over its at rest position when a pulling force is placed on one end of the hose.
摘要翻译：公开了用于承载流体的改进的柔性软管。软管具有第一端和第二端，并且当拉伸性拉伸力放置在软管的端部上时，通常处于缩回位置，当拉力不受拉力的作用时，拉伸力不会放置在软管的端部上。软管在其外表面上具有热塑性盖。热塑性盖具有内表面和外表面。在内表面上有螺旋构件，该螺旋构件由能够承载电流的材料构成。当在软管的一端放置拉力时，本发明的软管在其静止位置上延伸至少100％。

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