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11. 发明专利

JP2003279685A Mounting structure and method of cooling fin for cask 审中-公开
标题翻译：安装结构和冷却方法
公开(公告)号：JP2003279685A
公开(公告)日：2003-10-02
申请号：JP2002081557
申请日：2002-03-22
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： DOGE YUKIO , FUJITANI YASUYUKI , KAMO KAZUHIKO , ONO ATSUSHI , YOKOYAMA TAKESHI , MATSUMOTO SHIGERU , HASEGAWA KOICHI
IPC分类号： G21C19/32 , G21C19/06 , G21F5/10 , G21F9/36
摘要： PROBLEM TO BE SOLVED: To reduce the number of welded components at a corner part to shorten the time necessary for welding work and the time necessary for polishing work. SOLUTION: In this mounting structure of a cooling fin for a cask, for mounting the cooling fin cooling the cask, to an outer surface of a cask main body 18 as a container for accommodating atomic fuel, a bottom part 3 held between both side parts 2, of a plurality of cooling channels 1 made out of a steel material polished in advance and having a gate-shaped cross section, and applying a pair of opposite side parts 2 as the cooling fin, is welded to the outer surface of the cask main barrel body 18 in a state that the cooling fins of the cooling chambers 1 are respectively in parallel with each other, thereby, the cooling fins are mounted on the outer surface of the cask. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了减少拐角部分处的焊接部件的数量，以缩短焊接工作所需的时间和抛光工作所需的时间。解决方案：在用于桶的冷却翅片的这种安装结构中，将用于将冷却该盘的冷却翅片安装到作为用于容纳原子燃料的容器的桶主体18的外表面上，底部3保持在由预先抛光并具有门形横截面的钢材制成的多个冷却通道1的两个侧部件2和作为冷却翅片的一对相对的侧部件2焊接到外表面在冷却室1的散热片分别彼此平行的状态下，将该散热片安装在该桶的外表面上。版权所有（C）2004，JPO

12. 发明专利

JP2012086289A Scarfing jig, and scarfing method using the same 有权
标题翻译：使用相同的扫描方法和扫描方法
公开(公告)号：JP2012086289A
公开(公告)日：2012-05-10
申请号：JP2010233537
申请日：2010-10-18
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： SHIGETOMI TOSHIKAZU , NIHEI TOMOHIRO , NAGANAWA NOBU , TAKITA YUICHI , ANDO MINORU , ITO YASUSHI , HASEGAWA KOICHI
IPC分类号： B24B47/12 , B24B47/20
摘要： PROBLEM TO BE SOLVED: To provide a simplified scarfing machine capable of being utilized in a narrow machining space and precisely scarfing an object.SOLUTION: A scarfing jig 1 used for forming a scarfing surface on a composite material includes: an annular circumferential-direction guide 2 which guides a cutting tool along a circular circumference; a radial direction guide 4 arranged at an inner circumference side of the circumferential-direction guide 2 turnably along the inner circumference of the circumferential-direction guide 2, the radial direction guide 4 having a through-hole 6 enabling the cutting tool to slide in the radial direction of the circumferential-direction guide 2; and a depth direction guide 5 formed on both walls of the through-hole 6 along the radial direction, which holds the cutting tool and guides the cutting tool in the depth direction of the radial direction guide 4. Here, a guide surface of the depth direction guide 5 are tilted with an angle which varies corresponding to the scarfing surface of a predetermined shape.
摘要翻译：要解决的问题：提供一种能够在狭窄的加工空间中使用并且精确地切割物体的简化的烧结机。解决方案：用于在复合材料上形成切割表面的切割夹具1包括：沿圆周引导切割工具的环形圆周方向导向件2; 沿圆周方向导向件2的内周可转动地设置在圆周方向导向件2的内周侧的径向导向件4，径向引导件4具有通孔6，该通孔能够使切削工具在圆周方向导向件2的径向; 以及深度方向引导件5，其沿着径向方向形成在通孔6的两个壁上，该深度方向引导件5保持切割工具并沿着该径向引导件4的深度方向引导切割工具。这里，深度方向引导件5以对应于预定形状的切割表面变化的角度倾斜。版权所有（C）2012，JPO＆INPIT

13. 发明专利

JP2004028940A Method for attaching cask and cooling fin 审中-公开
公开(公告)号：JP2004028940A
公开(公告)日：2004-01-29
申请号：JP2002189166
申请日：2002-06-28
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： DOGE YUKIO , FUJITANI YASUYUKI , KAMO KAZUHIKO , ONO ATSUSHI , YOKOYAMA TAKESHI , MATSUMOTO SHIGERU , HASEGAWA KOICHI
IPC分类号： G21C19/32 , G21F5/10 , G21F9/36
摘要： PROBLEM TO BE SOLVED: To reduce a manufacturing cost and to improve the workability by eliminating use of an unnecessary material and work in a method for attaching a cask and a cooling fin.
SOLUTION: A flange part 15a of a cooling fin 15 is closely adhered to the outer circumferential surface of a barrel body 11. A probe 42 of a welding tool 41 comes into contact with the flange 15a while the probe 42 is rotated at a high speed. The cooling fin 15 is bonded to the barrel body 11 by stirring and forming a bonding part B while a plastic region A is formed on the flange 15a due to frictional heat generated.
COPYRIGHT: (C)2004,JPO

14. 发明专利

JP2008036997A Rtm molding apparatus 有权
标题翻译： RTM成型设备
公开(公告)号：JP2008036997A
公开(公告)日：2008-02-21
申请号：JP2006215580
申请日：2006-08-08
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： HAYASHI NORIYA , MIZUNO HIROSHI , HASEGAWA KOICHI , OTA KAZUO
IPC分类号： B29C39/10 , B29C39/26 , B29C39/36 , B29C39/42 , B29C70/06 , B29K101/10 , B29K105/20
CPC分类号： B29C70/48 , B29C35/0805 , B29C70/548 , B29C2035/0827
摘要： PROBLEM TO BE SOLVED: To provide an RTM molding apparatus capable of forming a molded article which has excellent strength and is greatly lightweight and exhibits stability in quality.
SOLUTION: In the RTM molding apparatus wherein a resin composition is injected into a mold to impregnate an article to be molded with the resin, to mold an FRP molded article, the resin composition is composed of CCP, and a CCP allotting layer containing the CCP is arranged in adjoining the outside of the article to be molded. The CCP allotting layer is provided by such a constitution that is provided with a Vf limiting value determined by the curing characteristics of the CCP and the heat dissipation characteristics to the outside from the CCP. A molded article separating means for separating the article to be molded is arranged between the article to be molded and the CCP allotting layer.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够形成强度高且重量轻并且质量稳定的成型体的RTM成型装置。解决方案：在其中将树脂组合物注入模具以用树脂浸渍待模塑制品的RTM成型装置中，模塑FRP模塑制品，树脂组合物由CCP组成，CCP分配层含有CCP被排列在待模制品的外部。 CCP分配层由具有由CCP的固化特性确定的Vf限制值和从CCP到外部的散热特性的这种结构提供。在待模制品和CCP分配层之间布置用于分离待成型制品的模制品分离装置。版权所有（C）2008，JPO＆INPIT

15. 发明专利

JP2004125484A Cask, basket, and manufacturing method of basket unit 审中-公开
公开(公告)号：JP2004125484A
公开(公告)日：2004-04-22
申请号：JP2002287070
申请日：2002-09-30
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： DOGE YUKIO , FUJITANI YASUYUKI , ONO ATSUSHI , YOKOYAMA TAKESHI , MATSUMOTO SHIGERU , HASEGAWA KOICHI , KAMEI HIROMASA
IPC分类号： G21C19/32 , B23K20/12 , G21F5/00 , G21F5/012 , G21F9/36
摘要： PROBLEM TO BE SOLVED: To provide a cask for transportation and storage of radioactive matter for efficiently carrying out removal work and recovery work of a basket during maintenance, and to provide a unitized basket with uniform neutron absorbing power.
SOLUTION: The cask 100 is provided with the basket 130 having a grid like cross section for housing spent nuclear fuel in a predetermined position, and a hollow cask body having a shell body 101 undertaking a withstand pressure and a neutron shield surrounding a periphery of the shell body 101, and housing the basket 130 in an interior. The basket 130 is composed of an aggregate of a plurality of basket cells 131, and at least one part of the aggregate includes the unitized basket units A and B.
COPYRIGHT: (C)2004,JPO

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