公开(公告)号：US20120008729A1

公开(公告)日：2012-01-12

申请号：US12979308

申请日：2010-12-27

申请人： Hung Soon Chang ,  Chang Hwan Hwang ,  Deuk Yeon Kim ,  Jae Soon Choi ,  Weon Chan Hwang ,  Se Yong Shin ,  Young Hoon Kim

发明人： Hung Soon Chang ,  Chang Hwan Hwang ,  Deuk Yeon Kim ,  Jae Soon Choi ,  Weon Chan Hwang ,  Se Yong Shin ,  Young Hoon Kim

IPC分类号： G21F5/008

CPC分类号： G21F5/012 ,  G21F5/06

摘要： A lid frame for a nuclear fuel assembly shipping container and a shipping container for nuclear fuel assemblies are provided. The shipping container can include a lower container in which a cradle is installed, an upper container detachably coupled to the lower container, and a base frame coupled to the cradle with at least one nuclear fuel assembly placed thereon. The lid frame can include a plurality of supports installed apart from each other so as to surround the nuclear fuel assembly placed on the base frame, and a plurality of clamps separated from each other, coupled to the plurality of supports perpendicular to the plurality of supports, rotatably hinged to the base frame, and configured to clamp the nuclear fuel assembly. The lid frame safely protects the nuclear fuel assembly that is being transported.

摘要翻译： 提供了用于核燃料组件运输集装箱的盖框架和用于核燃料组件的运输容器。 运输容器可以包括下部容器，其中安装有托架，上部容器可拆卸地联接到下部容器，以及底架，其与至少一个核燃料组件放置在支架上。 盖框架可以包括彼此分开安装的多个支撑件，以便围绕放置在基架上的核燃料组件，以及彼此分离的多个夹具，其垂直于多个支撑件联接到多个支撑件 ，可旋转地铰接到基架上，并构造成夹紧核燃料组件。 盖架安全地保护正在运输的核燃料组件。

公开(公告)号：US08995605B2

公开(公告)日：2015-03-31

申请号：US12979308

申请日：2010-12-27

申请人： Hung Soon Chang ,  Chang Hwan Hwang ,  Deuk Yeon Kim ,  Jae Soon Choi ,  Weon Chan Hwang ,  Se Yong Shin ,  Young Hoon Kim ,  Jong Sung Hong

发明人： Hung Soon Chang ,  Chang Hwan Hwang ,  Deuk Yeon Kim ,  Jae Soon Choi ,  Weon Chan Hwang ,  Se Yong Shin ,  Young Hoon Kim ,  Jong Sung Hong

IPC分类号： G21C19/06 ,  G21F5/008 ,  G21F5/12 ,  G21F5/012 ,  G21F5/06 ,  G21C19/00 ,  G21F5/00

CPC分类号： G21F5/012 ,  G21F5/06

摘要： A lid frame for a nuclear fuel assembly shipping container and a shipping container for nuclear fuel assemblies are provided. The shipping container can include a lower container in which a cradle is installed, an upper container detachably coupled to the lower container, and a base frame coupled to the cradle with at least one nuclear fuel assembly placed thereon. The lid frame can include a plurality of supports installed apart from each other so as to surround the nuclear fuel assembly placed on the base frame, and a plurality of clamps separated from each other, coupled to the plurality of supports perpendicular to the plurality of supports, rotatably hinged to the base frame, and configured to clamp the nuclear fuel assembly. The lid frame safely protects the nuclear fuel assembly that is being transported.

摘要翻译： 提供了用于核燃料组件运输集装箱的盖框架和用于核燃料组件的运输容器。 运输容器可以包括下部容器，其中安装有托架，上部容器可拆卸地联接到下部容器，以及底架，其与至少一个核燃料组件放置在该支架上。 盖框架可以包括彼此分开安装的多个支撑件，以便围绕放置在基架上的核燃料组件，以及彼此分离的多个夹具，其垂直于多个支撑件联接到多个支撑件 ，可旋转地铰接到基架上，并构造成夹紧核燃料组件。 盖架安全地保护正在运输的核燃料组件。

公开(公告)号：US08811564B2

公开(公告)日：2014-08-19

申请号：US12980090

申请日：2010-12-28

申请人： Hung Soon Chang ,  Chang Hwan Hwang ,  Deuk Yeon Kim ,  Jae Soon Choi ,  Weon Chan Hwang ,  Se Yong Shin ,  Young Hoon Kim

发明人： Hung Soon Chang ,  Chang Hwan Hwang ,  Deuk Yeon Kim ,  Jae Soon Choi ,  Weon Chan Hwang ,  Se Yong Shin ,  Young Hoon Kim

IPC分类号： G21C19/06 ,  G21F5/008 ,  G21F5/12 ,  G21C19/00 ,  G21F5/00

CPC分类号： G21F5/06 ,  G21F5/012

摘要： A lid frame for a nuclear fuel assembly shipping container and a shipping container for nuclear fuel assemblies are provided. The shipping container includes a lower container having a cradle, an upper container detachably coupled to the lower container, and a base frame coupled to the cradle with at least one nuclear fuel assembly placed thereon. The lid frame includes a plurality of supports installed apart from each other so as to surround the nuclear fuel assembly placed on the base frame, a plurality of clamps separated from each other, coupled to the supports so as to be perpendicular to the supports, rotatably hinged to the base frame, and clamping the nuclear fuel assembly, and a plurality of gap compensators coupled to inner surfaces of the supports in order to compensate for a gap between the inner surfaces of the supports and the nuclear fuel assembly.

摘要翻译： 提供了用于核燃料组件运输集装箱的盖框架和用于核燃料组件的运输容器。 运输容器包括具有托架的下部容器，可拆卸地联接到下部容器的上部容器，以及联接到支架上的至少一个核燃料组件的底架。 盖框架包括多个彼此分离的支撑件，以便围绕放置在基架上的核燃料组件，多个彼此分离的夹具，其与支撑件垂直，以可旋转的方式 铰接到基架上，夹紧核燃料组件，以及耦合到支撑件的内表面的多个间隙补偿器，以补偿支撑件的内表面与核燃料组件之间的间隙。

公开(公告)号：US20120008730A1

公开(公告)日：2012-01-12

申请号：US12980090

申请日：2010-12-28

申请人： Hung Soon Chang ,  Chang Hwan Hwang ,  Deuk Yeon Kim ,  Jae Soon Choi ,  Weon Chan Hwang ,  Se Yong Shin ,  Young Hoon Kim

发明人： Hung Soon Chang ,  Chang Hwan Hwang ,  Deuk Yeon Kim ,  Jae Soon Choi ,  Weon Chan Hwang ,  Se Yong Shin ,  Young Hoon Kim

IPC分类号： G21F5/008

CPC分类号： G21F5/06 ,  G21F5/012

摘要： A lid frame for a nuclear fuel assembly shipping container and a shipping container for nuclear fuel assemblies are provided. The shipping container includes a lower container having a cradle, an upper container detachably coupled to the lower container, and a base frame coupled to the cradle with at least one nuclear fuel assembly placed thereon. The lid frame includes a plurality of supports installed apart from each other so as to surround the nuclear fuel assembly placed on the base frame, a plurality of clamps separated from each other, coupled to the supports so as to be perpendicular to the supports, rotatably hinged to the base frame, and clamping the nuclear fuel assembly, and a plurality of gap compensators coupled to inner surfaces of the supports in order to compensate for a gap between the inner surfaces of the supports and the nuclear fuel assembly.

摘要翻译： 提供了用于核燃料组件运输集装箱的盖框架和用于核燃料组件的运输容器。 运输容器包括具有托架的下部容器，可拆卸地联接到下部容器的上部容器，以及联接到支架上的至少一个核燃料组件的底架。 盖框架包括多个彼此分离的支撑件，以便围绕放置在基架上的核燃料组件，多个彼此分离的夹具，其与支撑件垂直，以可旋转的方式 铰接到基架上，夹紧核燃料组件，以及耦合到支撑件的内表面的多个间隙补偿器，以补偿支撑件的内表面与核燃料组件之间的间隙。

公开(公告)号：US08489222B2

公开(公告)日：2013-07-16

申请号：US12857530

申请日：2010-08-16

申请人： Chang Kug Kim ,  Deuk Yeon Kim ,  Jung Hwan Hong ,  Hang Rae Kim ,  Cheol Ho Choi

发明人： Chang Kug Kim ,  Deuk Yeon Kim ,  Jung Hwan Hong ,  Hang Rae Kim ,  Cheol Ho Choi

IPC分类号： G06F19/00

CPC分类号： B24B51/00 ,  B24B1/00 ,  B24B27/0076 ,  B24B49/02 ,  B25J11/0065 ,  G21C3/3424

摘要： A machine and a method for grinding a spacer grid of a nuclear fuel assembly. The machine includes a spacer grid holding unit, a first rectangular coordinates robot for grinding an outer surface of the spacer grid, a second rectangular coordinates robot for grinding a corner of the spacer grid, and a control unit. The spacer grid holding unit includes a holding jig onto which the spacer grid is seated and held, and a rotary index table which is coupled to the holding jig to rotate the holding jig. The first and second rectangular coordinates robots are provided at predetermined positions adjacent to the spacer grid holding unit. The control unit controls the spacer grid holding unit, the first and second rectangular coordinates robots and all programs required to conduct the operation for grinding the spacer grid.

摘要翻译： 一种用于研磨核燃料组件的间隔栅格的机器和方法。 该机器包括间隔栅格保持单元，用于研磨间隔栅格的外表面的第一直角坐标机器人，用于研磨间隔栅格的角部的第二直角坐标机器人和控制单元。 间隔栅格保持单元包括保持夹具，间隔栅格被放置在其上并保持在该保持夹具上;旋转分度台，其连接到保持夹具以旋转保持夹具。 第一和第二直角坐标机器人设置在与间隔栅格保持单元相邻的预定位置处。 控制单元控制间隔栅格保持单元，第一和第二直角坐标机器人以及进行用于研磨间隔栅格的操作所需的所有程序。