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    Methods and Systems for Coating and Sealing Inside Piping Systems
    1.
    发明申请
    Methods and Systems for Coating and Sealing Inside Piping Systems 审中-公开
    管道系统中涂层和密封的方法和系统

    公开(公告)号：US20150024125A1

    公开(公告)日：2015-01-22

    申请号：US14485177

    申请日：2014-09-12

    Applicant: Pipe Restoration Technologies, LLC

    Inventor： Larry Gillanders ,  Steve Williams ,  John Laborde

    IPC: B05D7/22 ,  F16L55/18

    CPC classification number: B05D7/222 ,  B05D3/0406 ,  B05D3/12 ,  C08J7/047 ,  C08J2300/00 ,  C08J2463/00 ,  C09D163/00 ,  C09K3/12 ,  F16L9/12 ,  F16L55/164 ,  F16L58/00 ,  F16L58/02 ,  F16L58/04 ,  F16L58/1009 ,  F16L58/18 ,  F16L2101/16

    Abstract: Methods and systems for cleaning, coating and sealing leaks in existing pipes, in a single operation. A piping system can be cleaned in one pass by dry particulates forced and pulled by air throughout the piping system by a generator and a vacuum. Pipes can be protected from water corrosion, erosion and electrolysis, extending the life of pipes such as copper, steel, lead, brass, cast iron piping and composite materials. Coatings can be applied to pipes having diameters up to approximately 6″. Leak sealants of at least approximately 4 mils thick can cover insides of pipes, and can include novel mixtures of fillers and epoxy materials, and viscosity levels. A positive pressure can be maintained within the pipes during applications. Piping systems can be returned to service within approximately 96 hours.

    Abstract translation: 在单一操作中清洁，涂覆和密封现有管道中的泄漏的方法和系统。 管道系统可以通过发电机和真空通过管道系统中被空气强制和拉动的干燥颗粒一次清洗。 管道可以防止水腐蚀，侵蚀和电解，延长铜，钢，铅，黄铜，铸铁管和复合材料等管道的使用寿命。 涂层可以应用于直径大约6“的管道。 至少约4密耳厚的泄漏密封剂可以覆盖管道的内部，并且可以包括填充剂和环氧材料的新型混合物和粘度水平。 在施工过程中，管内可保持正压。 管道系统可在大约96小时内恢复使用。

    Methods and systems for coating and sealing inside of piping systems
    2.
    发明授权
    Methods and systems for coating and sealing inside of piping systems 有权
    管道系统内部涂层和密封的方法和系统

    公开(公告)号：US08795768B2

    公开(公告)日：2014-08-05

    申请号：US13676784

    申请日：2012-11-14

    Applicant: Pipe Restoration Technologies, LLC

    Inventor： Larry Gillanders ,  Steve Williams ,  John Laborde

    IPC: B05D7/22 ,  F16L55/18 ,  F16L58/10 ,  B05D3/12 ,  F16L101/10

    CPC classification number: B05D7/222 ,  B05D3/0406 ,  B05D3/12 ,  C08J7/047 ,  C08J2300/00 ,  C08J2463/00 ,  C09D163/00 ,  C09K3/12 ,  F16L9/12 ,  F16L55/164 ,  F16L58/00 ,  F16L58/02 ,  F16L58/04 ,  F16L58/1009 ,  F16L58/18 ,  F16L2101/16

    Abstract: Methods and systems for cleaning, coating and sealing leaks in existing pipes, in a single operation. A piping system can be cleaned in one pass by dry particulates forced and pulled by air throughout the piping system by a generator and a vacuum. Pipes can be protected from water corrosion, erosion and electrolysis, extending the life of pipes such as copper, steel, lead, brass, cast iron piping and composite materials. Coatings can be applied to pipes having diameters up to approximately 6″. Leak sealants of at least approximately 4 mils thick can cover insides of pipes, and can include novel mixtures of fillers and epoxy materials, and viscosity levels. A positive pressure can be maintained within the pipes during applications. Piping systems can be returned to service within approximately 96 hours.

    Abstract translation: 在单一操作中清洁，涂覆和密封现有管道中的泄漏的方法和系统。 管道系统可以通过发电机和真空通过管道系统中被空气强制和拉动的干燥颗粒一次清洗。 管道可以防止水腐蚀，侵蚀和电解，延长铜，钢，铅，黄铜，铸铁管和复合材料等管道的使用寿命。 涂层可以应用于直径大约6“的管道。 至少约4密耳厚的泄漏密封剂可以覆盖管道的内部，并且可以包括填充剂和环氧材料的新型混合物和粘度水平。 在施工过程中，管内可保持正压。 管道系统可在大约96小时内恢复使用。

    Methods and systems for coating and sealing inside piping systems
    5.
    发明授权
    Methods and systems for coating and sealing inside piping systems 有权
    管道系统内涂层和密封的方法和系统

    公开(公告)号：US09352357B2

    公开(公告)日：2016-05-31

    申请号：US14485177

    申请日：2014-09-12

    Applicant: Pipe Restoration Technologies, LLC

    Inventor： Larry Gillanders ,  Steve Williams ,  John Laborde

    IPC: F16L58/00 ,  B05D7/22 ,  F16L58/02 ,  F16L58/04 ,  F16L58/10 ,  B05D3/12 ,  F16L55/18 ,  F16L101/10

    CPC classification number: B05D7/222 ,  B05D3/0406 ,  B05D3/12 ,  C08J7/047 ,  C08J2300/00 ,  C08J2463/00 ,  C09D163/00 ,  C09K3/12 ,  F16L9/12 ,  F16L55/164 ,  F16L58/00 ,  F16L58/02 ,  F16L58/04 ,  F16L58/1009 ,  F16L58/18 ,  F16L2101/16

    Abstract: Methods and systems for cleaning, coating and sealing leaks in existing pipes, in a single operation. A piping system can be cleaned in one pass by dry particulates forced and pulled by air throughout the piping system by a generator and a vacuum. Pipes can be protected from water corrosion, erosion and electrolysis, extending the life of pipes such as copper, steel, lead, brass, cast iron piping and composite materials. Coatings can be applied to pipes having diameters up to approximately 6″. Leak sealants of at least approximately 4 mils thick can cover insides of pipes, and can include novel mixtures of fillers and epoxy materials, and viscosity levels. A positive pressure can be maintained within the pipes during applications. Piping systems can be returned to service within approximately 96 hours.

    Abstract translation: 在单一操作中清洁，涂覆和密封现有管道中的泄漏的方法和系统。 管道系统可以通过发电机和真空通过管道系统中被空气强制和拉动的干燥颗粒一次清洗。 管道可以防止水腐蚀，侵蚀和电解，延长铜，钢，铅，黄铜，铸铁管和复合材料等管道的使用寿命。 涂层可以应用于直径大约6“的管道。 至少约4密耳厚的泄漏密封剂可以覆盖管道的内部，并且可以包括填充剂和环氧材料的新型混合物和粘度水平。 在施工过程中，管内可保持正压。 管道系统可在大约96小时内恢复使用。

    Methods and Systems for Abrasive Cleaning and Barrier Coating/Sealing of Pipes
    6.
    发明申请
    Methods and Systems for Abrasive Cleaning and Barrier Coating/Sealing of Pipes 审中-公开
    用于磨料清洁和阻隔涂层/管道密封的方法和系统

    公开(公告)号：US20140182622A1

    公开(公告)日：2014-07-03

    申请号：US14169805

    申请日：2014-01-31

    Applicant: Pipe Restoration Technologies, LLC

    Inventor： Larry Gillanders ,  Steve Williams ,  John Laborde

    IPC: B08B9/057

    CPC classification number: B08B9/057 ,  B05D3/12 ,  B05D7/222 ,  B24C1/083 ,  B24C3/327 ,  F16L58/1009 ,  F16L2101/10 ,  Y10S118/10 ,  Y10S118/13

    Abstract: Methods for abrasive cleaning, deburring pipes, providing barrier coatings and sealing leaks in existing pipes, in a single operation. Pipes can be cleaned in one pass set up by intermittent bursts of dry particulates that are forced and pulled by air throughout the piping system by a generator and a vacuum. Pipes can be protected from the effects of water corrosion, erosion corrosion and electrolysis, extending the life of piping systems such as copper, steel, lead, brass, cast iron piping and composite materials. Cleaning includes, intermittently injecting bursts of abrasive particles into pressurized gas into the pipes to clean pipe interior walls, reduce burrs and interior lips in pipe interior walls, while generating a vacuum suction in the pipes to remove abrasive particles and debris.

    Abstract translation: 研磨清洗方法，去毛刺管，在现有管道中提供阻隔涂层和密封泄漏，在一个操作中。 管道可以通过间歇性爆发的干燥颗粒在一个通道中进行清洁，这些干燥颗粒被发生器和真空通过管道系统的空气强制和拉动。 管道可以防止水腐蚀，腐蚀腐蚀和电解的影响，延长铜，钢，铅，黄铜，铸铁管和复合材料等管道系统的使用寿命。 清洁包括将间歇地将磨料颗粒喷射到加压气体中以清洁管内壁，减少管内壁中的毛刺和内唇，同时在管中产生真空吸力以除去磨料颗粒和碎屑。

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