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1.发明授权公开(公告)号：US09666314B2
公开(公告)日：2017-05-30
申请号：US13484791
申请日：2012-05-31
申请人： Georg Krämer , Konrad Meier-Hynek , Lothar Nehr
发明人： Georg Krämer , Konrad Meier-Hynek , Lothar Nehr
CPC分类号： G21C19/207 , G21C19/02 , G21C19/07 , Y10T29/49718 , Y10T29/52
摘要： A device of repairing a damaged area in an underwater wall region of a container or tank, in particular in the wall region of a tank of a nuclear reactor installation. The device has a guide system that can be mounted along a side wall, at a distance therefrom, and can be secured thereto. At least one first carriage is fitted onto the track of the guide system and movable in a longitudinal direction of the guide system. On the carriage there is displaceably mounted a receptacle for a repair overlay, which can be applied with an adhesive surface to the wall region containing the damaged area. At least one suction mount that is connected to a suction line is disposed on the first carriage and can be suctioned to the side wall.
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2.发明授权Apparatus for repairing a damaged area in an underwater wall region of a vessel or pool 有权用于修理船只或水池的水下墙区域内受损区域的装置公开(公告)号：US08371025B2
公开(公告)日：2013-02-12
申请号：US12760590
申请日：2010-04-15
申请人： Georg Krämer , Konrad Meier-Hynek
发明人： Georg Krämer , Konrad Meier-Hynek
CPC分类号： E04G23/0218 , E04G23/0225 , G21C19/02 , G21C19/07 , G21C19/207 , Y10T29/49732 , Y10T29/531 , Y10T29/53539 , Y10T29/53543 , Y10T29/53548
摘要： A device is provided for repairing a damaged location in an underwater region of a wall of a vessel or pool, in particular in the region of a wall of a pool of a nuclear reactor plant. The device includes a guiding system, which can be attached along a side wall at a distance therefrom and can be fixed thereto, for guiding a carriage which can be made to move in a longitudinal direction of the guiding system. Arranged on the carriage is a displaceably mounted holder for a repair support, which can be placed with an adhesive surface against the wall region containing the damaged location. With such a device, wall regions that are at a great depth and can only be accessed through narrow gaps can be repaired quickly and reliably.
摘要翻译： 提供了一种装置，用于修复在容器或池的壁的水下区域中的损坏位置，特别是在核反应堆工厂的池的区域中。 该装置包括一导向系统，该引导系统可以沿其一侧的侧壁安装并固定在其上，用于引导滑架，滑架可沿导向系统的纵向方向移动。 安装在托架上的是用于修理支撑件的可移动安装的保持器，其可以将粘合剂表面放置在包含损坏位置的壁区域上。 使用这种装置，可以快速且可靠地修复处于较大深度并且只能通过狭窄间隙访问的壁区域。
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3.发明授权Method for cleaning the pipes of a heat exchanger by use of an abrasive and device suitable for this method 有权通过使用适合于该方法的研磨剂和装置来清洁热交换器的管道的方法公开(公告)号：US07789966B2
公开(公告)日：2010-09-07
申请号：US11396023
申请日：2006-03-31
申请人： Georg Krämer , Konrad Meier-Hynek
发明人： Georg Krämer , Konrad Meier-Hynek
CPC分类号： F28G1/163
摘要： A method and device for cleaning pipes of a heat exchanger includes placing a throttle-free jet nozzle against an end of a pipe. The throttle-free jet nozzle has an outlet opening of a same size or slightly smaller than an inner cross-sectional area of the pipe. A stream of air containing an abrasive is blown through the pipe for cleaning the pipe.
摘要翻译： 用于清洁热交换器的管道的方法和装置包括将无节流的喷嘴放置在管的一端。 无节气门的喷嘴具有与管的内横截面积相同的尺寸或略小的出口。 含有研磨剂的空气流通过管道吹扫以清洁管道。
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4.发明申请Method for cleaning the pipes of a heat exchanger by use of an abrasive and device suitable for this method 有权通过使用适合于该方法的研磨剂和装置来清洁热交换器的管道的方法公开(公告)号：US20060191558A1
公开(公告)日：2006-08-31
申请号：US11396023
申请日：2006-03-31
申请人： Georg Kramer , Konrad Meier-Hynek
发明人： Georg Kramer , Konrad Meier-Hynek
CPC分类号： F28G1/163
摘要： A method for cleaning pipes of a heat exchanger includes placing a throttle-free jet nozzle against an end of a pipe. The throttle-free jet nozzle has an outlet opening of a same size or slightly smaller than an inner cross-sectional area of the pipe. A stream of air containing an abrasive is blown through the pipe for cleaning the pipe.
摘要翻译： 用于清洁热交换器的管道的方法包括将无节流的喷嘴放置在管的一端。 无节气门的喷嘴具有与管的内横截面积相同的尺寸或略小的出口。 含有研磨剂的空气流通过管道吹扫以清洁管道。
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公开(公告)号：US5347557A
公开(公告)日：1994-09-13
申请号：US34689
申请日：1993-03-19
CPC分类号： G21F9/005 , B08B9/035 , B08B9/0433 , B08B9/057 , G21F7/065 , G21Y2002/206 , G21Y2002/301 , G21Y2002/304 , G21Y2002/401 , G21Y2004/30 , G21Y2004/502
摘要： An apparatus decontaminates a radioactively contaminated surface region of a pipe, connector or vessel being open at one end, with a dry mechanical blasting medium. The apparatus includes a processing bell to be mounted on the open end of the pipe, connector or vessel. A flexible dustproof duct is connected to the processing bell. A retaining device protrudes into the duct and is movable from outside in the interior of the pipe, connector or vessel. A blasting head is disposed on the retaining device. A blasting system is connected to the blasting head and has a continuous circulation of the blasting medium.
摘要翻译： 一种装置用一个干燥的机械爆破介质去污染在一端打开的管，连接器或容器的放射性污染的表面区域。 该装置包括安装在管，连接器或容器的开口端的处理钟。 柔性防尘导管与加工钟连接。 保持装置突出到管道中并且可以从管道，连接器或容器的内部的外部移动。 喷头位于保持装置上。 爆破系统连接到爆破头，并具有连续循环的喷砂介质。
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6.发明授权Method for disposing of a component located in a reactor pressure vessel of a nuclear reactor plant 有权处置位于核反应堆的反应堆压力容器中的组分的方法
公开(公告)号：US5970109A
公开(公告)日：1999-10-19
申请号：US153209
申请日：1998-09-15
申请人： Konrad Meier-Hynek , Gerd Reimer
发明人： Konrad Meier-Hynek , Gerd Reimer
CPC分类号： G21C19/00 , G21C19/207 , G21Y2002/302 , G21Y2002/402 , G21Y2002/501 , G21Y2004/303 , G21Y2004/504 , G21Y2004/601
摘要： A method for disposing of a component located in a reactor pressure vessel of a nuclear reactor plant. The component is, in particular, a lower core structure of a pressurized water reactor plant. An upper part of a container provided for further transport is disposed above an opened and flooded reactor pressure vessel. The upper part is provided with a lower orifice. The component is raised through the orifice into the upper part of the container and is subsequently transported to an upwardly open lower part of the container. The upper part is assembled together with the lower part to form the container, so that the component is enclosed and shielded in the container.
摘要翻译： 一种处理位于核反应堆的反应堆压力容器中的组分的方法。 该组件尤其是压水反应堆设备的下部核心结构。 设置用于进一步运输的容器的上部设置在打开和淹没的反应堆压力容器的上方。 上部设有下孔。 组件通过孔口升高到容器的上部中，随后被运送到容器的向上开口的下部。 上部与下部组装在一起形成容器，使得该部件被封闭并在容器中被屏蔽。
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7.发明申请Apparatus for Repairing a Damaged Area in an Underwater Wall Region of a Vessel or Pool 有权用于修理船只或水池水下墙区域受损区域的设备公开(公告)号：US20100192368A1
公开(公告)日：2010-08-05
申请号：US12760590
申请日：2010-04-15
申请人： Georg Krãmer , Konrad Meier-Hynek
发明人： Georg Krãmer , Konrad Meier-Hynek
IPC分类号： B23P19/00
CPC分类号： E04G23/0218 , E04G23/0225 , G21C19/02 , G21C19/07 , G21C19/207 , Y10T29/49732 , Y10T29/531 , Y10T29/53539 , Y10T29/53543 , Y10T29/53548
摘要： A device is provided for repairing a damaged location in an underwater region of a wall of a vessel or pool, in particular in the region of a wall of a pool of a nuclear reactor plant. The device includes a guiding system, which can be attached along a side wall at a distance therefrom and can be fixed thereto, for guiding a carriage which can be made to move in a longitudinal direction of the guiding system. Arranged on the carriage is a displaceably mounted holder for a repair support, which can be placed with an adhesive surface against the wall region containing the damaged location. With such a device, wall regions that are at a great depth and can only be accessed through narrow gaps can be repaired quickly and reliably.
摘要翻译： 提供了一种装置，用于修复在容器或池的壁的水下区域中的损坏位置，特别是在核反应堆工厂的池的区域中。 该装置包括一导向系统，该引导系统可以沿其一侧的侧壁安装并固定在其上，用于引导滑架，滑架可沿导向系统的纵向方向移动。 安装在托架上的是用于修理支撑件的可移动安装的保持器，其可以将粘合剂表面放置在包含损坏位置的壁区域上。 使用这种装置，可以快速且可靠地修复处于较大深度并且只能通过狭窄间隙访问的壁区域。
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