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1. 发明专利

JP2017116510A 放射性物質収納容器审中-公开
公开(公告)号：JP2017116510A
公开(公告)日：2017-06-29
申请号：JP2015255427
申请日：2015-12-25
申请人：三菱重工業株式会社 , Mitsubishi Heavy Ind Ltd
发明人： SAITO NORIYUKI , HIRAYAMA TAKAYOSHI , MITSUI HIDEAKI , KITADA AKIO
IPC分类号： G21F5/008 , G21C19/32 , G21F5/14 , G21F9/36
摘要：【課題】放射性物質収納容器の大型化及び重量増加を招くことなく、容器外面の放射線量を周方向全域に亘り低減可能にする。【解決手段】円筒形状を有する胴本体12と、胴本体12に収容され、胴本体12の横断面において、放射性物質を収容するための矩形空間が格子状に配列されてなる収容領域を有するバスケット14と、バスケット14及び胴本体12間に形成された隙間に胴本体12の軸方向に沿って延在し、前記矩形空間の対角線に平行でかつ胴本体12の中心軸を通る線と交差する領域を中心とした周方向領域に設けられた放射線遮蔽部材26と、胴本体12の側面のうち、胴本体12の周方向において放射線遮蔽部材26と異なる位置に設けられたトラニオン18と、を備える。【選択図】図1

2. 发明专利

JP2012013625A Buffer for cask 有权
标题翻译： BUFFER FOR CASK
公开(公告)号：JP2012013625A
公开(公告)日：2012-01-19
申请号：JP2010152487
申请日：2010-07-02
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： SAITO YUICHI , KISHIMOTO JUNICHI , KIMURA SUSUMU , KITADA AKIO , TAMAOKI HIRONORI
IPC分类号： G21C19/32 , G21F5/08 , G21F9/36
CPC分类号： G21F5/08 , G21F9/36
摘要： PROBLEM TO BE SOLVED: To improve impact absorbing performance for various drop events.SOLUTION: A buffer for a cask comprises: an end surface side member 2 where a plurality of plate bodies 21 and 22 made from steel stock are formed at intervals between plate surfaces opposing each other and the plate surfaces of the plate bodies 21 and 22 are arranged along an end surface 100a of a cask 100; and a peripheral surface side member 3 where a cylindrical body 31 made from steel stock is formed and one end part is joined to a circumference of the end surface side member 2, the peripheral surface side member 3 being arranged along an end part outer peripheral surface 100b of the cask 100. An impact absorber 4 for absorbing impact by deformation is provided outside of the end surface side member 2 and the peripheral surface side member 3.
摘要翻译：要解决的问题：为了改善各种滴落事件的冲击吸收性能。解决方案：用于桶的缓冲器包括：端面侧构件2，其中由钢坯制成的多个板体21和22以彼此相对的板表面之间的间隔形成，并且板体21的板表面和22沿着桶100的端面100a布置; 以及外周面侧构件3，其中形成由钢坯制成的圆筒体31，并且一端部与端面侧构件2的圆周接合，周面侧构件3沿端部外周面 100B的储存箱100.用于吸收由变形引起的冲击的冲击吸收器4设置在端面侧构件2和周面侧构件3的外侧。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2014077775A Frame for radioactive substance storage container and manufacturing method thereof and structure 有权
标题翻译：放射性物质储存容器的框架及其制造方法及结构
公开(公告)号：JP2014077775A
公开(公告)日：2014-05-01
申请号：JP2013022408
申请日：2013-02-07
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： UCHIUMI HARUSUKE , NOGUCHI HIRONORI , HIRAYAMA TAKAYOSHI , KIMURA HIROYOSHI , KITADA AKIO , KIMURA SUSUMU , KOTANI KENICHIRO , TAMAOKI HIRONORI
IPC分类号： G21F9/36 , G21C19/32
摘要： PROBLEM TO BE SOLVED: To provide a frame for radioactive substance storage container and a manufacturing method thereof and a structure, wherein a radioactive substance storage container is stably supported for long term.SOLUTION: A frame for radioactive substance storage container is provided with a main body of frame 51, a tubular support part 52 which is provided at an upper surface of the main body of frame 51 and can be penetrated by a small diameter part 12a, a thermal insulation part 53 which is provided at the upper surface of the main body of frame 51 and inside of the tubular support part 52, and a cooling part having a support side 57 as a heating surface which is provided at the tubular support part 52 and can contact with the small diameter part 12a and an upper surface 58 as a heat radiation surface not contacting with the small diameter part 12a.
摘要翻译：要解决的问题：提供放射性物质储存容器的框架及其制造方法和结构，其中放射性物质储存容器长期稳定地被支撑。解决方案：放射性物质储存容器的框架设有主体框架51的主体，设置在框架51的主体的上表面并且可以被小直径部分12a穿透的管状支撑部52，设置在主体的上表面处的绝热部53 框架51的主体和管状支撑部52的内部，以及具有支撑侧57作为加热面的冷却部，该冷却部设置在管状支撑部52处并能够与小直径部12a和上表面58接触，作为与小直径部分12a不接触的散热表面。

4. 发明专利

JP2008233096A Buffer for cask 有权
标题翻译： BUFFER FOR CASK
公开(公告)号：JP2008233096A
公开(公告)日：2008-10-02
申请号：JP2008115715
申请日：2008-04-25
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TAMAOKI HIRONORI , SAITO YUICHI , HOJO KIMINOBU , KIMURA SUSUMU , SHIMIZU HIROSHI , KITADA AKIO
IPC分类号： G21F5/08 , G21C19/32 , G21F9/36
CPC分类号： G21F5/08 , G21Y2002/201 , G21Y2002/304 , G21Y2004/303
摘要： PROBLEM TO BE SOLVED: To provide a buffer for a cask capable of showing impact absorbing performance stably. SOLUTION: This buffer for the cask mounted on the cask for storing a recycle fuel has an impact absorbing body for absorbing an impact to the cask by being deformed. The impact absorbing body is constituted by combining a plurality of wooden impact absorbing blocks, and a plurality of holes 22 for adjusting an impact absorbing characteristic by parting wooden fibers are bored in the impact absorbing blocks. The area of each hole 22 is changed toward the direction of an impact inputted into the impact absorbing body. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够稳定地显示冲击吸收性能的桶的缓冲器。解决方案：用于存放回收燃料的用于储存在桶中的桶的该缓冲器具有用于通过变形吸收对桶的冲击的冲击吸收体。冲击吸收体是通过组合多个木制冲击吸收块构成的，并且用于通过分离木纤维来调节冲击吸收特性的多个孔22在冲击吸收块中钻孔。每个孔22的区域朝向输入到冲击吸收体的冲击方向改变。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2014066524A Pedestal for radioactive material containing cask and support structure of the radioactive material containing cask 有权
标题翻译：含有放射性物质的放射性物质的填料和包含CASK的放射性物质的支持结构
公开(公告)号：JP2014066524A
公开(公告)日：2014-04-17
申请号：JP2012209912
申请日：2012-09-24
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KIMURA SUSUMU , KITADA AKIO , MATSUOKA HISAHIRO , KOTANI KENICHIRO , HIRAYAMA TAKAYOSHI , TAMAOKI HIRONORI
IPC分类号： G21F9/36 , G21C19/06 , G21C19/32
摘要： PROBLEM TO BE SOLVED: To stably support a radioactive material containing cask for a long time, in a pedestal for a radioactive material containing cask and a support structure of the radioactive material containing cask.SOLUTION: A pedestal for a radioactive material containing cask comprises: a pedestal body 51; a cylindrical support part 52 that is provided on an upper surface part of the pedestal body 51 and into which a small diameter part 12a can be inserted; a heat insulation part 53 that is the upper surface part of the pedestal body 51 and that is provided inside the cylindrical support part 52; a ring-shaped support undersurface 56 that is provided between the cylindrical support part 52 and the heat insulation part 53 and that can support an undersurface of the small diameter part 12a; and a ring-shaped support side surface 57 that is provided inside the cylindrical support 52 and that can support an outer surface of the small diameter part 12a.
摘要翻译：要解决的问题：长时间稳定地支撑含有放射性物质的桶的放射性物质的包含木桶的放射性物质的基座和含有放射性物质的容器的支撑结构。解决方案：用于含有放射性物质的木桶的基座包括：基座体51; 设置在台座主体51的上表面部分上并可插入小直径部分12a的圆柱形支撑部分52; 作为台座主体51的上表面部分并设置在圆筒形支撑部52内的绝热部53; 环状支撑下表面56，其设置在圆筒形支撑部52和绝热部53之间，并且可以支撑小直径部12a的下表面; 以及环状的支撑侧面57，其设置在圆筒形支撑件52内部并且能够支撑小直径部12a的外表面。

6. 发明专利

JP2014048190A Buffer device, and method for manufacturing buffer device 审中-公开
标题翻译：缓冲器装置和制造缓冲器装置的方法
公开(公告)号：JP2014048190A
公开(公告)日：2014-03-17
申请号：JP2012192139
申请日：2012-08-31
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： SUMI TAISHI , KITADA AKIO , KOTANI KENICHIRO , MITSUI HIDEAKI
IPC分类号： G21C19/32 , G21F5/08
摘要： PROBLEM TO BE SOLVED: To provide a buffer device which can be easily manufactured with a simple configuration in order to suppress the manufacturing cost.SOLUTION: A buffer device 1 provided on a floor surface P2 of a fuel pool, includes; a porous buffer body 11 provided on the floor surface P2; an upper plate 12 provided on the buffer body 11; and a lower plate 10 provided under the buffer body 11. The buffer body 11 and the upper plate 12 are joined by brazing, and the buffer body 11 and the lower plate 10 are joined by brazing.
摘要翻译：要解决的问题：提供一种可以容易地以简单的结构制造以缓解制造成本的缓冲装置。解决方案：设置在燃料池的地板表面P2上的缓冲装置1包括：设置在地板表面P2上的多孔缓冲体11; 设置在缓冲体11上的上板12; 以及设置在缓冲体11下方的下板10.缓冲体11和上板12通过钎焊接合，缓冲体11和下板10通过钎焊接合。

7. 发明专利

JP2011064118A Centrifugal compressor 审中-公开
标题翻译：离心式压缩机
公开(公告)号：JP2011064118A
公开(公告)日：2011-03-31
申请号：JP2009215082
申请日：2009-09-16
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： IBARAKI SEIICHI , TOMITA ISAO , JINNAI YASUAKI , MIKOGAMI TAKASHI , TOJO MASAKI , KITADA AKIO
IPC分类号： F04D29/44 , F04D17/10
CPC分类号： F04D29/023 , F04D29/162 , F04D29/4206 , F04D29/4213 , F04D29/441 , F04D29/685 , F05D2220/40 , F05D2250/52 , F05D2300/43 , F05D2300/502
摘要： PROBLEM TO BE SOLVED: To prevent degradation in compression efficiency without cancelling out merits such as weight and cost reduction, in a centrifugal compressor equipped with a resin housing. SOLUTION: A turbocharger 10 is equipped with a resin housing 20 that comprises a volute section 20a and a channel formation section 20b, and an impeller 14 that is fixed in the center of the channel formation section 20b to a rotating shaft 12. An annular shroud 22 is disposed in a recess 20b 2 formed on the inner wall 20b 1 of the channel formation section 20b, and the annular shroud 22 forms the outer walls of a channel c and a diffuser (a static pressure increase region) d for compressed gas. The edge of the annular shroud 22 on the downstream side is fixed via a spacer 24 to a partition wall 32, which forms a portion of a bearing housing 30, by means of a bolt 26. Even if the resin housing 20 undergoes thermal deformation, the dimensions of a gap T between the annular shroud 22 and the curved profile 16a of a blade 16 can be maintained at set dimensions. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：在具有树脂壳体的离心式压缩机中，为了防止压缩效率的降低而不会消除重量和成本降低的优点。解决方案：涡轮增压器10装备有包括蜗壳部分20a和通道形成部分20b的树脂壳体20和固定在通道形成部分20b的中心的旋转轴12的叶轮14。环形护罩22设置在形成在通道形成部分20b的内壁20b <1> SB> 1 的凹槽20b中，环形护罩22形成一个通道c和压缩气体的扩散器（静压增加区域）d。下游侧的环形护罩22的边缘通过间隔件24固定在分隔壁32上，分隔壁32通过螺栓26形成轴承壳体30的一部分。即使树脂壳体20发生热变形，环形护罩22和刀片16的弯曲轮廓16a之间的间隙T的尺寸可以保持在设定的尺寸。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2008233098A Buffer for cask 有权
标题翻译： BUFFER FOR CASK
公开(公告)号：JP2008233098A
公开(公告)日：2008-10-02
申请号：JP2008115717
申请日：2008-04-25
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TAMAOKI HIRONORI , SAITO YUICHI , HOJO KIMINOBU , KIMURA SUSUMU , SHIMIZU HIROSHI , KITADA AKIO
IPC分类号： G21F5/08 , G21C19/32 , G21F9/36
CPC分类号： G21F5/08 , G21Y2002/201 , G21Y2002/304 , G21Y2004/303
摘要： PROBLEM TO BE SOLVED: To provide a buffer for a cask capable of showing impact absorbing performance stably. SOLUTION: This buffer 6 for the cask includes the first impact absorbing body B1 for absorbing an impact in the parallel direction with the end face 1tp of the cask by being combined so that a fiber direction becomes parallel to an impact input direction, and constituted of the first material; the second to fourth impact absorbing bodies B2-B4 constituted of the second material having lower compression strength than the first material, for absorbing an impact in the orthogonal direction to the end face 1tp of the cask; and the fifth to eighth impact absorbing bodies B5-B8 constituted of the third material having lower compression strength than the second material, for absorbing an impact in the orthogonal direction to the end face 1tp of the cask. A plurality of holes are provided at least in the first impact absorbing body B1. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够稳定地显示冲击吸收性能的桶的缓冲器。解决方案：用于桶的缓冲器6包括第一冲击吸收体B1，其通过组合吸收与桶的端面1tp在平行方向上的冲击，使得纤维方向平行于冲击输入方向，并由第一种材料构成; 由第二材料构成的第二至第四冲击吸收体B2-B4具有比第一材料低的压缩强度，用于吸收与桶的端面1tp正交的方向的冲击; 以及由具有比第二材料低的压缩强度的第三材料构成的第五至第八冲击吸收体B5-B8，用于吸收与桶的端面1tp正交的方向的冲击。至少在第一冲击吸收体B1中设置多个孔。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008233097A Buffer for cask 有权
标题翻译： BUFFER FOR CASK
公开(公告)号：JP2008233097A
公开(公告)日：2008-10-02
申请号：JP2008115716
申请日：2008-04-25
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TAMAOKI HIRONORI , SAITO YUICHI , HOJO KIMINOBU , KIMURA SUSUMU , SHIMIZU HIROSHI , KITADA AKIO
IPC分类号： G21F5/08 , G21C19/32 , G21F9/36
CPC分类号： G21F5/08 , G21Y2002/201 , G21Y2002/304 , G21Y2004/303
摘要： PROBLEM TO BE SOLVED: To provide a buffer for a cask capable of showing impact absorbing performance stably. SOLUTION: This buffer for the cask mounted on the cask for storing a recycle fuel absorbs an impact to the cask by being deformed. The buffer for the cask is mounted on both ends of the cask having a cylindrical shape. In order to mount the buffer for the cask on the cask, mounting holes 7 are provided in the buffer for the cask. The mounting holes 7 are provided plurally on the circumference centered at a buffer axis Z1, and are constituted of bellows 7s expandably/contractibly in the buffer axis Z1 direction. COPYRIGHT: (C)2009,JPO&INPIT

10. 发明专利

JP2017114564A 輸送容器用緩衝体及びキャスク审中-公开
公开(公告)号：JP2017114564A
公开(公告)日：2017-06-29
申请号：JP2015255426
申请日：2015-12-25
申请人：三菱重工業株式会社 , Mitsubishi Heavy Ind Ltd
发明人： ICHIHASHI TAKESHI , MITSUI HIDEAKI , SAITO YUICHI , KITADA AKIO , HAYASHI NORIYA , ABE KENICHIRO , KANEMASU MASAYUKI , MARUYAMA YUJI
IPC分类号： B65D81/02 , G21C19/32 , G21F5/08 , G21F9/36
摘要：【課題】低コストで緩衝性能が高い輸送容器用緩衝体及びキャスクを提供する。【解決手段】被輸送物を収容可能な輸送容器12に装着される輸送容器用緩衝体10であって、内部空間を有するケーシング16と、前記内部空間に充填される衝撃吸収部材20と、を備え、前記衝撃吸収部材20は、複数の繊維強化プラスチック製シートが積層されてなる壁体から構成される複数の中空筒状体22が、撓み許容空間を介して並列配置されて形成される。【選択図】図2

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