公开(公告)号：US5011651A

公开(公告)日：1991-04-30

申请号：US408524

申请日：1989-09-18

申请人： Norbert Hardt ,  Hakan Sterner ,  Gerhard Wetzka ,  Burkart Schulte

发明人： Norbert Hardt ,  Hakan Sterner ,  Gerhard Wetzka ,  Burkart Schulte

IPC分类号： G21C19/06 ,  G21C19/32 ,  G21F5/008 ,  G21F7/005

CPC分类号： G21C19/32 ,  G21F5/008 ,  G21F7/005

摘要： The invention is directed to an arrangement for transferring irradiated f rods from a trough-shaped receptacle into a canister intended for terminal storage. The canister is docked at a pass-through opening formed in a partition wall of a nuclear facility. The arrangement includes a trough-shaped insert which is movable out of the terminal storage canister while empty and through the pass-through opening into the trough-shaped receptacle whereat it is filled with the irradiated fuel rods and then returned back through the opening and into the terminal storage canister. In this way, and with little effort, a transfer of fuel rods is achieved without components disposed between the receptacle and canister becoming contaminated by radioactive particles.

摘要翻译： 本发明涉及一种用于将辐射的燃料棒从槽形容器转移到用于终端储存的罐中的装置。 罐被停靠在形成在核设施的分隔壁上的通过开口处。 该装置包括槽形插入件，其可以在空的时间内从端子储存罐移出，并且穿过通孔进入槽形容器，在其中填充经辐照的燃料棒，然后通过开口返回到 终端储存罐。 以这种方式，并且很少的努力，实现燃料棒的转移，而不会在容器和罐之间的部件被放射性粒子污染。

公开(公告)号：US5007213A

公开(公告)日：1991-04-16

申请号：US408545

申请日：1989-09-18

申请人： Burkart Schulte ,  Hakan Sterner ,  Gerhard Wetzka ,  Norbert Hardt

发明人： Burkart Schulte ,  Hakan Sterner ,  Gerhard Wetzka ,  Norbert Hardt

IPC分类号： G21C19/32 ,  G21F7/005

CPC分类号： G21F7/005

摘要： The invention is directed to a lock system for permitting objects to be ped from a contaminated chamber into a container which is disposed in a contamination-free chamber and docked to the lock system. The lock system of the invention includes a displaceable insert mounted on a partition wall separating the chambers. The insert is in the form of a round disc rotatable about its center point. The disc includes lock openings having different cross sections which are arranged on a circle concentric to the center of the disc. The lock system of the invention permits objects of different shape and size to be passed through the lock along only one removal path.

摘要翻译： 本发明涉及一种用于允许物体从污染的室传送到容器中的锁定系统，所述容器设置在无污染的室中并且与所述锁定系统对接。 本发明的锁定系统包括安装在分隔室的分隔壁上的可移动插入件。 该插入件是围绕其中心点可旋转的圆盘形式。 盘包括具有不同横截面的锁定开口，其布置在与盘的中心同心的圆上。 本发明的锁定系统允许不同形状和尺寸的物体沿着一个移除路径通过锁。

公开(公告)号：US5019324A

公开(公告)日：1991-05-28

申请号：US408266

申请日：1989-09-18

申请人： Burkart Schulte ,  Norbert Hardt ,  Rainer Kohne

发明人： Burkart Schulte ,  Norbert Hardt ,  Rainer Kohne

IPC分类号： G21F5/00 ,  G21C19/32 ,  G21F7/005

CPC分类号： G21F7/005 ,  G21C19/32

摘要： The invention is directed to a centering arrangement for aligning two mutly adjacent openings of a lock and a container for receiving radioactive waste which is passed into the container through the lock. The container is provided with additional openings having a cross-sectional center point which is displaced from the cross-sectional point of the container per se. The centering arrangement includes a carrier which is pivotally journalled on a vehicle so as to be movable from a vertical plane into a horizontal plane and the vehicle is movable along rails in a horizontal direction. The longitudinal axis of the container is in a position aligned to a fixed point of the lock. The carrier includes a first container guide including an annular member having an inner conical surface and a second conical guide for positioning the container openings with respect to the rotational position of the container. The base of the carrier and the base of the container conjointly define an interface at which centering pins and corresponding counter openings are provided. The carrier is equipped with holders for holding the container in its centered end position.

摘要翻译： 本发明涉及一种定心装置，用于对准锁的两个相互相邻的开口和用于接收放射性废物的容器，该放射性废物通过该锁传送到容器中。 容器设置有具有从容器本身的横截面位置偏离的横截面中心点的附加开口。 定心装置包括一个可枢转地安装在车辆上的托架，以便能够从垂直平面移动到水平面中，并且车辆沿着水平方向可沿轨道移动。 容器的纵向轴线处于与锁的固定点对准的位置。 载体包括第一容器引导件，其包括具有内锥形表面的环形构件和用于相对于容器的旋转位置定位容器开口的第二锥形引导件。 载体的底部和容器的底部共同地限定了一个界面，在该界面处设有定心销和相应的对开口。 托架配有用于将容器保持在其居中位置的支架。

公开(公告)号：US4975591A

公开(公告)日：1990-12-04

申请号：US482460

申请日：1990-02-21

申请人： Norbert Hardt ,  Haken Sterner ,  Michael Noth ,  Burkart Schulte

发明人： Norbert Hardt ,  Haken Sterner ,  Michael Noth ,  Burkart Schulte

IPC分类号： G21F5/14 ,  G21F7/005 ,  G21F7/06

CPC分类号： G21F7/005

摘要： The invention is directed to a docking arrangement for docking a containero a lock having a first side facing into a first chamber wherein contamination is present and a second side facing into a second chamber free of contamination. A lock wall defines the lock opening and a lock cover is adapted to close the lock opening. The container is provided for receiving radioactive materials and has a container vessel which is closed by a container cover. The docking arrangement includes an intermediate cover releasably connectable to the container cover. A holder is provided for engaging the intermediate cover to move the intermediate cover together with the container cover for opening and closing the lock opening. The intermediate cover is disposed between the lock cover and the container cover. An annular member is located on the second side and form-fittingly engages the lock wall. The intermediate cover is subdivided into a first portion covering the container cover and a second portion covering the annular member with the second portion extending to the lock wall. A first set of seals seals the docking arrangement with respect to parts which should not be subjected to contamination. Another set of seals seals the cover with respect to the annular member. The docking arrangment makes possible a rapid and simple exchange for other docking arrangements for containers and their covers having different dimensions without any problems occurring with reference to contamination.

摘要翻译： 本发明涉及一种用于将容器对接到锁的对接装置，所述锁具有面向第一腔室的第一侧面，其中存在污染物，第二侧面朝向没有污染物的第二腔室。 锁定壁限定锁定开口，并且锁定盖适于闭合锁定开口。 容器用于接收放射性物质，并具有由容器盖封闭的容器容器。 对接装置包括可释放地连接到容器盖的中间盖。 设置有用于接合中间盖以将中间盖与容器盖一起移动以用于打开和关闭锁定开口的保持器。 中间盖设置在锁盖和容器盖之间。 环形构件位于第二侧上并且与锁定壁成形接合。 中间盖被分为覆盖容器盖的第一部分和覆盖环形构件的第二部分，第二部分延伸到锁定壁。 第一组密封件相对于不应受到污染的部件密封对接装置。 另一组密封件相对于环形构件密封盖子。 对接装置使得可以快速和简单地更换用于容器及其具有不同尺寸的盖的其它对接装置，而不涉及污染而出现任何问题。