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1. 发明专利

JP2008046032A Camera checking system and checking camera of reprocessing facility 审中-公开
标题翻译：相机检查系统和检查摄像机的替代设施
公开(公告)号：JP2008046032A
公开(公告)日：2008-02-28
申请号：JP2006222988
申请日：2006-08-18
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NISHIZAKI MAKOTO , BANDAI TSUNEO , MORIKAWA YUTAKA
IPC分类号： G21C17/003
摘要： PROBLEM TO BE SOLVED: To propose a camera checking system and a checking camera for a processing facility, which can safely check reprocessing facility under radiation contamination conditions by remote control, attain low costs and have a long life and high reliability.
SOLUTION: This camera checking system 1 of the reprocessing facility which is attached by suspending it from a crane fitted in lengthwise and crosswise freely running manner on an upper part of a cell wall (a) of the reprocessing facility, which has the checking camera 2 hung by a hanging means 9 from a turning hanging tool (c) having a function allowing driving and rotating around a hanging core (b), which transmits and receives image signals and operation signals of the checking camera 2, and which checks the images picked up by the checking camera 2 outside the cell. The checking camera 2 is equipped with a CCD camera 3, a drive mechanism 4 which drives the CCD camera 3 in the direction of tilt, a lighting lamp 14 which illuminates the front part of the lens of the CCD camera 3, and a camera case 6. By rotating the turning and hanging tool (c), a panning direction move of the checking camera 2 is performed.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提出一种用于处理设施的相机检查系统和检查相机，其可以通过远程控制在辐射污染条件下安全地检查后处理设备，获得低成本并且具有长的寿命和高的可靠性。解决方案：该再处理设备的照相机检查系统1通过将其悬挂在沿纵向和横向自由运行的起重机上而附接在后处理设备的单元壁（a）的上部上，该系统具有检查相机2由具有允许驱动和围绕悬挂芯（b）旋转的功能的转动悬挂工具（c）悬挂，该悬挂芯（b）发送和接收检查相机2的图像信号和操作信号，并且检查由检查相机2拾取的图像在单元外部。检查照相机2配备有CCD摄像机3，驱动CCD摄像机3的倾斜方向的驱动机构4，照射CCD摄像机3的镜头的前部的照明灯14和照相机盒通过旋转转动和悬挂工具（c），执行检查照相机2的平移方向移动。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2003287593A Cask carriage system using air pallet 有权
标题翻译： CASK运输系统使用空气托盘
公开(公告)号：JP2003287593A
公开(公告)日：2003-10-10
申请号：JP2002251811
申请日：2002-08-29
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NISHIDE ATSUSHI , MATSUNAGA KENICHI , BANDAI TSUNEO
IPC分类号： G21C19/32 , B65G7/06 , G21F5/012 , G21F5/14 , G21F9/36
摘要： PROBLEM TO BE SOLVED: To carry and store a multitude of casks efficiently and surely with a cask carriage system using an air pallet for carrying the casks in a cask storage building.
SOLUTION: The system comprises a frame 20 for fixing casks capable of detaching the air pallet, vertically putting and fixing casks and placing casks on a floor F, the air pallet generating buoyancy force by discharging compressed gas, a driving device 30 detachably attached to the frame 20 for fixing casks and provided with an energizing means of driving wheels and a steering mechanism, an air supply dolly detachably connected with the frame 20 for fixing casks and loading the supply source of compressed air, and a hose reel 55 placed in a compressed air supply path connecting the air supply dolly 50 and the air pallet.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：使用带有空气托盘的木桶运输系统，有效和可靠地携带和储存多个桶，将其运送到储物库中。解决方案：该系统包括用于固定能够分离空气托盘，垂直放置和固定桶并将桶放置在地板F上的桶的框架20，空气托盘通过排出压缩气体产生浮力，可拆卸地驱动驱动装置30 安装在框架20上，用于固定盒子并设置有驱动轮和转向机构的激励装置，与框架20可拆卸地连接的用于固定桶和装载压缩空气供应源的空气供应装置，以及放置在连接空气供给台车50和空气托盘的压缩空气供给路径中。版权所有（C）2004，JPO

3. 发明专利

JP2003014880A Airtight vessel for radioactive material, airtight welding method for the airtight vessel and exhaust device used for the airtight welding 有权
标题翻译：用于放射性材料的空气容器，用于空气焊接的空气流化床和排气装置的空气焊接方法
公开(公告)号：JP2003014880A
公开(公告)日：2003-01-15
申请号：JP2001200174
申请日：2001-06-29
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： MATSUNAGA KENICHI , ABE IWAJI , MURAKAMI KAZUO , KAMI KOICHI , SHIGE TAKASHI , KITA YOSHINAGA , INOUE SHIZUO , BANDAI TSUNEO
IPC分类号： G21C19/06 , B23K9/00 , G21F5/00 , G21F5/005 , G21F5/008 , G21F5/12
CPC分类号： G21F5/12 , G21F5/005 , G21Y2002/104 , G21Y2002/206 , G21Y2002/303 , G21Y2002/501 , G21Y2004/30 , G21Y2004/40
摘要： PROBLEM TO BE SOLVED: To provide an airtight metal vessel which prevents generation of welding defect and is superior in airtightness, an airtight welding method for the airtight vessel and an exhaust device used for the airtight welding.
SOLUTION: A shield body 44 is installed in the upper end opening of a vessel body 40 containing a radioactive material to seal the upper end opening of the vessel body. At the periphery of the shield plate, an O-ring 46 is provided to seal the gap between the inner surface of the vessel body and the shield body. In the upper end opening of the vessel body, a primary lid 48 is installed overlapping the shield plate of which the periphery is welded to the inner surface of the vessel body. When the primary lid is welded, steam in the vessel body is exhausted out of an exhaust hole 50 formed in the primary lid and the shield plate and shield gas is filled or passed in the space 30 formed in the periphery of the lid to shield inflow of steam into the welding part.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种防止焊接缺陷产生并且气密性优异的气密金属容器，用于气密容器的气密焊接方法和用于气密焊接的排气装置。解决方案：屏蔽体44安装在容器主体40的上端开口中，容器本体40包含放射性物质以密封容器主体的上端开口。在屏蔽板的周边设有O形环46，以密封容器本体的内表面和屏蔽体之间的间隙。在容器主体的上端开口部中，将与外周焊接的屏蔽板重叠的主盖体48安装在容器主体的内表面。当初级盖被焊接时，容器主体中的蒸汽从形成在主盖和屏蔽板中的排气孔50排出，并且屏蔽气体填充或通过形成在盖的周边的空间30中以屏蔽流入的蒸汽进入焊接部分。

4. 发明专利

JP2004184183A Method for transporting radioactive substance retaining cask, cask for retaining radioactive substance and facility for storing the same 审中-公开
标题翻译：用于运输放射性物质保留箱子的方法，用于保存放射性物质的箱子和用于储存放射性物质的设备
公开(公告)号：JP2004184183A
公开(公告)日：2004-07-02
申请号：JP2002350317
申请日：2002-12-02
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： ASADA KAZUO , MATSUNAGA KENICHI , KAMIWAKI YOSHIHARU , BANDAI TSUNEO
IPC分类号： G21C19/32 , G21C19/06 , G21F5/14 , G21F9/36
摘要： PROBLEM TO BE SOLVED: To derive the optimization in carrying a radioactive substance retaining cask using an air pallet and the like and provide a method for carrying the radioactive substance retaining cask, the cask for retaining the radioactive substances and a facility for storing it which make it possible to obtain a carrying method that is suitable for the characteristics of the radioactive substance retaining cask.
SOLUTION: The carrying method of locating a lifting device 50 which imparts lifting force to a plurality of angle materials 16 laid out below the outer periphery of the cask 10 for retaining the radioactive substances, inserting the air pallet or a flat car into below the cask 10 after it is lifted up by the lifting device 50, putting the cask 10 on the air pallet or the flat car and carrying it is taken.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：为了推导使用空气托盘等携带放射性物质保持桶的优化，并提供携带放射性物质保持桶的方法，用于保存放射性物质的容器和用于存储的设备这使得可以获得适合放射性物质保持桶的特性的携带方法。解决方案：定位提升装置50的承载方法，该提升装置50将布置在储存放射性物质的外部周边下方的多个角度材料16施加提升力，将空气托盘或平板车插入在通过提升装置50提升之后，将其放在空气托盘或平车上并携带的情况下，将其放在桶10之下。版权所有（C）2004，JPO＆NCIPI

5. 发明专利

JP2004144654A System for conveying radioactive material storage container using air palette 有权
公开(公告)号：JP2004144654A
公开(公告)日：2004-05-20
申请号：JP2002311022
申请日：2002-10-25
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： ASADA KAZUO , KAMIWAKI YOSHIHARU , MATSUNAGA KENICHI , TOKIMINE JITSUO , BANDAI TSUNEO
IPC分类号： G21C19/32 , B65G7/06 , G21C19/06 , G21F5/008 , G21F5/14 , G21F9/36
摘要： PROBLEM TO BE SOLVED: To stably supply compressed air and electric power to an air palette and a drive unit to allow smooth conveyance motion along a long conveying distance in a radioactive material storage container storing building.
SOLUTION: In this radioactive material storage container conveying system using the air palette in the cask (radioactive material storage container) storing building for conveying a cask 1 floated up from a floor face F by the air palette 40 using the drive unit 50, the air palette 40 moved in the conveyance and the drive unit 50 therein are connected to an air supply source 20 and an electric power source of stationary types for supplying the compressed air and the electric power to the air palette 40 and the drive unit 50 via an air hose 42 and an electric power cable 52 provided respectively with hose reels 41, 51.
COPYRIGHT: (C)2004,JPO

6. 发明专利

JP2003287592A Frame for fixing cask 有权
标题翻译：固定框架框架
公开(公告)号：JP2003287592A
公开(公告)日：2003-10-10
申请号：JP2002242100
申请日：2002-08-22
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NISHIDE ATSUSHI , MATSUNAGA KENICHI , ABE IWAJI , ASADA KAZUO , IRINO MITSUHIRO , BANDAI TSUNEO
IPC分类号： G21C19/32 , B65G7/06 , G21F5/14 , G21F9/36
摘要： PROBLEM TO BE SOLVED: To reduce the construction cost of cask storage building by dispensing an overhead crane used for moving a cask.
SOLUTION: The frame 1 for fixing a cask comprises an air pallet mount 4 capable of detaching an air pallet 5, fixing bolts 3 fixing the nearly cylindrical cask 2 as vertically put on the frame 1, and a placement plane 1a for placing the frame 1 on a floor 8. The air pallet 5 is mounted on the air pallet mount 4. In the case that compressed gas is discharged out of the air pallet 5, the cask receives buoyancy force from the air pallet 5. Taking advantage of the buoyancy force, the cask is moved to a specific location along the floor 8 and then is stably self-stood on the floor 8 at the placement plane 1a.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：通过分配用于移动酒桶的架空起重机来降低酒桶存储建筑的施工成本。解决方案：用于固定木桶的框架1包括能够分离空气托板5的空气托盘安装件4，将垂直放置在框架1上的将近似圆柱形的托架2固定的固定螺栓3以及用于放置的放置平面1a 框架1在地板8上。空气托板5安装在空气托盘支架4上。在压缩气体从空气托板5中排出的情况下，木桶从空气托盘5接收浮力。利用浮力，桶被移动到沿着地板8的特定位置，然后稳定地自动站立在放置平面1a的地板8上。版权所有（C）2004，JPO

7. 发明专利

JP2003066194A Canister repacking apparatus 审中-公开
标题翻译： CANISTER REPACKING APPARATUS
公开(公告)号：JP2003066194A
公开(公告)日：2003-03-05
申请号：JP2001253209
申请日：2001-08-23
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NISHIDE ATSUSHI , MATSUNAGA KENICHI , ABE IWAJI , ASADA KAZUO , IRINO MITSUHIRO , BANDAI TSUNEO
IPC分类号： G21C19/32 , G21F9/28 , G21F9/36
摘要： PROBLEM TO BE SOLVED: To efficiently conduct the repacking work of a canister from a cask to another cask.
SOLUTION: A canister repacking apparatus 1 is for repacking a canister 3 containing radioactive material such as a nuclear fuel assembly, as an inner vessel of the cask 2 by withdrawing the canister 3 from the cask 2, and repacking in another cask 4. The device comprises a holding mechanism 6 holding the canister 3, elevation mechanism 7 elevating the holding mechanism 6, a protection cylinder 8 covering the canister 3 held by the holding mechanism 6 and protecting the canister 37 and a horizontal movement mechanism 9 horizontally moving the holding mechanism 6.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：有效地将罐的重新包装工作从一个桶到另一个桶。解决方案：罐重新包装设备1用于通过从桶2中取出罐3，将包含诸如核燃料组件的放射性物质的罐3重新包装作为桶2的内部容器，并重新包装在另一个桶4中。该装置包括保持罐3的保持机构6，提升保持机构6的升降机构7，覆盖由保持机构6保持的罐3并保护罐37的保护筒8和水平移动保持机构6的水平移动机构9 。

8. 发明专利

JPS61118656A Ultrasonic flaw detection apparatus 失效
标题翻译：超声波检测装置
公开(公告)号：JPS61118656A
公开(公告)日：1986-06-05
申请号：JP23932984
申请日：1984-11-15
申请人： Hokkaido Electric Power Co Inc:The , Japan Atom Power Co Ltd:The , Kansai Electric Power Co Inc:The , Kyushu Electric Power Co Inc , Mitsubishi Heavy Ind Ltd , Shikoku Electric Power Co Inc
发明人： KO YOJI , UCHIYAMA MASAYUKI , KANEUCHI MAKOTO , BANDAI TSUNEO
IPC分类号： G01N29/26 , G01N29/265
CPC分类号： G01N29/265 , G01N2291/02854
摘要： PURPOSE:To enhance the detection accuracy of the position and size of a flaw, by positioning a probe plate so as to hold the same in parallel to an article to be inspected and moving a moving probe part equipped with a transmission side ultrasonic probe. CONSTITUTION:An ultrasonic flaw detection apparatus is arranged at a desired position in a reactor vessel 3. The distance between said flaw detection apparatus and the vessel 3 is measured by four distance measuring ultrasonic probes 4 and the parallel degree of a probe plate 1 to the vessel 3 is set to hold the probe plate 1. When a wheel 19a is contacted with a groove 18a in a slidable manner and a motor 11 is started, a belt 14 is rotated and a moving probe part 8 moves along the groove 18a. At this time, an ultrasonic wave is continuously emitted from a receiving side ultrasonic probe 46 toward the vessel 3 and the reflected wave is received by a receiving side ultrasonic probe 6. Next, the flaw detection apparatus is rotated by 90 deg. and the parallel degree between the probe plate 1 and the vessel 3 is held by the probe 4. Next, the moving probe part 8 is changed over to a groove 18b and a motor 11 is started and the probe part 8 is moved in a straight line through the belt 14 to perform flaw detection.
摘要翻译：目的：为了提高瑕疵的位置和尺寸的检测精度，通过定位探针板以使其保持与待检查物品平行并移动配备有透射侧超声波探头的移动探针部件。构成：将超声波探伤装置配置在反应容器3的期望位置。所述探伤装置与容器3之间的距离通过四个距离测量超声波探头4和探针板1的平行度与容器3被设置成保持探针板1.当轮19a以可滑动的方式与凹槽18a接触并且马达11启动时，带14旋转，并且移动的探针部8沿着凹槽18a移动。此时，从接收侧超声波探头46朝向容器3连续发射超声波，并且由接收侧超声波探头6接收反射波。接下来，将探伤装置旋转90度。并且探针板1与容器3之间的平行度由探针4保持。接下来，将移动探针部8切换到凹槽18b，马达11起动，并且将探针部8向直线移动穿过皮带14进行缺陷检测。

9. 发明专利

JP2003237920A AIR PALLET 审中-公开
公开(公告)号：JP2003237920A
公开(公告)日：2003-08-27
申请号：JP2002036957
申请日：2002-02-14
申请人： MITSUBISHI HEAVY IND LTD
发明人： SHIRAISHI SUNAO , MINAMI MASAHARU , NEKOMOTO YOSHITSUGU , NISHIDE ATSUSHI , BANDAI TSUNEO
IPC分类号： B65G7/06
摘要： PROBLEM TO BE SOLVED: To provide an air pallet which can improve the capacity of the air pallet and reduce the air consumption. SOLUTION: In the air pallet 10 in which compressed air is supplied in a diaphragm 2 fitted to a lower side of a frame 1 and having air outlets 2a, an air film is formed between the diaphragm 2 and a floor surface 3 by the air blown out of the air outlets 2a, and a heavy article loaded on the frame 1 is carried together with the frame 1, a suspension member 100 which is suspended from the frame 1, covers the outer periphery of the diaphragm 2, and forms a space part S between the outer periphery of the diaphragm 2 and itself is provided thereon, and the pressure in the space part S is higher than the atmospheric pressure. COPYRIGHT: (C)2003,JPO

10. 发明专利

JPH07187567A STEAM GENERATOR OIL SNUBBER CONVEYING DEVICE 失效
公开(公告)号：JPH07187567A
公开(公告)日：1995-07-25
申请号：JP33160393
申请日：1993-12-27
申请人： MITSUBISHI HEAVY IND LTD
发明人： OBAYASHI SHIZUO , YAHACHI SHINZOU , KAJITANI HIROMI , BANDAI TSUNEO
IPC分类号： G21D1/00 , B23Q7/00 , B65G47/90 , B66C17/08
摘要： PURPOSE:To reduce the work time in a high radiation dose region so as to remarkably decrease exposure by providing a drum truck and a carrying truck freely moved along a traveling rail extended from the interior of a steam generator to an opening part for an apparatus for conveying a detached oil snubber. CONSTITUTION:An oil snubber 107 is suspended from a hoisting drum 213 by a wire rope 220, detached from a bracket 201 by a worker and lowered to be moved to the right. A carrying truck 206 is held on a traveling rail 205 installed on a rail hunger 222 by rollers 223 to be moved along the traveling rail 205. After the oil snubber 107 suspended from the hoisting drum 213 on the carrying truck 206 is turned in a 90-degree arc, it is stably placed on a snubber table 224, and the wire rope 220 is detached. The traveling rail 205 is extended through a steam generator 101 to an apparatus hatch opening part, the carrying truck 206 where the oil snubber 107 is placed is moved to the opening part, and the oil snubber 107 is carried out by a crane or the like.

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