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1. 发明专利

JP2015059308A 伸縮レール装置有权
标题翻译：电缆轨道装置
公开(公告)号：JP2015059308A
公开(公告)日：2015-03-30
申请号：JP2013191984
申请日：2013-09-17
申请人：三和テッキ株式会社 , Sanwa Tekki Corp
发明人： OTAKE YOSHIYUKI , KANATANI YUDAI
IPC分类号： E01B23/00
摘要：【課題】モータの駆動電源が喪失した非常時に、伸長した可動レールを手動で簡易に元位置に戻す。【解決手段】駆動装置3のモータ4の駆動力を伝達する円筒状の駆動軸10に駆動スプロケット5のスプロケット軸11を相対回転自在に挿入し、スプロケット軸11の一端部にキー装置12を、他端部に手動回転用ハンドル13を装着する。キー装置12は、駆動軸10及びスプロケット軸11のキー溝10a,11aに係合するキー片14が固定される支持部材15をスプロケット軸11aの端部に回転自在に環装し、スプロケット軸11aの端部のねじ部11bに螺合するナット部材16を支持部材15に前後に遊びをもって緩く係合させる。ナット部材16の回転で支持部材15と共にキー片14を移動させて、駆動軸10のキー溝10aに係合、離脱させる。ナット部材16には、支持部材15を離すよう付勢するプランジャ17を埋設して、キー溝10aにキー片14を位置決めする。【選択図】図7
摘要翻译：要解决的问题：在电动机的驱动电源丢失的紧急情况下，手动将扩展的活动导轨轻松地返回到原来的位置。解决方案：驱动链轮5的链轮轴11相对可旋转地插入到用于传递驱动单元3的马达4的驱动力的圆柱形驱动轴10和用于手动旋转的键装置12和手柄13分别安装在链轮轴11的一端和另一端。在关键装置12中，固定有与驱动轴10的键槽10a，11a和链轮轴11接合的键片14的支撑构件15以环形方式可旋转地装配在链轮轴11的端部并且与链轮轴11的端部螺纹连接的螺母部件16松动地与支撑部件15接合，向前/向后留有间隙。由于螺母构件16的旋转，钥匙件14与支撑构件15一起移动，以与驱动轴10的键槽10a接合/分离。用于激励分离支撑构件15的柱塞17 被嵌入螺母构件16中，以将键片14定位在键槽10a中。

2. 发明专利

JP2014228360A 放射性汚染土壌の除染装置及び除染方法有权
标题翻译：放射性污染土壤的去除装置和去除方法
公开(公告)号：JP2014228360A
公开(公告)日：2014-12-08
申请号：JP2013107440
申请日：2013-05-21
申请人：国立大学法人秋田大学 , Akita Univ , 三和テッキ株式会社 , Sanwa Tekki Corp
发明人： SUZUKI MASAFUMI , MAHMUDUL KABIR , MORI SHIGEHISA , SAGOTA KATSUAKI , IWAMA YUICHI , NAKAMURA NOBORU , IWATA KOJI
IPC分类号： G21F9/28 , B01D57/02 , B01J20/02 , B01J20/12 , B01J20/18 , B03C5/00 , G21F9/12
摘要：【課題】簡易で短時間に設置・撤去でき、除染現場に滞在することなく効率的に放射性物質を集積して、放射性汚染土壌を除染する。【解決手段】除染装置1は、直流の電源2と、この電源2に接続される正負の電極部材3,4と、給水装置5とを備える。電極部材3,4は、除染対象領域をカバーする範囲の土壌表面に正負交互にほぼ平行に複数対並べて載置する。電極部材3,4は、一般の電極材に放射性物質吸着剤を付着させて構成する。給水装置5で、汚染土壌を湿潤させ、電源2により電極部材3,4間に電圧を印加し、土壌表層部に浸透した放射性物質をイオン化し、動電現象(電気分解、電気泳動、電気浸透等)により、放射性物質を電極部材3に吸着させ、放射性物質吸着剤により吸着を促進させて電極部材3に集積する。【選択図】図1
摘要翻译：要解决的问题：简单地在短时间内放置/去除去污设备，并且有效地积聚放射性物质而不被停留在净化场所以对放射性污染土壤进行净化。解决方案：净化设备1包括交流电源2，正极 /连接到电源2的负极部件3和4以及供水装置5.两对或更多对的正极/负极部件3和4几乎平行地安装在具有覆盖区域的范围的土壤表面上要去污。电极构件3和4通过将放射性物质吸附剂粘附到普通电极材料上而形成。净化方法包括：通过供水装置5润湿污染的土壤; 通过电源2在电极构件3和4之间施加电压; 电离渗透到土壤表面层的放射性物质; 通过电动现象（电解，电泳和电渗等）将放射性物质吸附到电极部件3上; 加速放射性物质吸附剂的吸附，将放射性物质积聚在电极部件3上。

3. 发明专利

JP2014041715A Wrong operation prevention mechanism for disconnecting switch 有权
标题翻译：断开开关故障运行预防机制
公开(公告)号：JP2014041715A
公开(公告)日：2014-03-06
申请号：JP2012182326
申请日：2012-08-21
申请人： Sanwa Tekki Corp , 三和テッキ株式会社
发明人： KOBAYASHI MASAYOSHI , HIWATARI TAKAHIRO , KAWAMATA YOSHINOBU
IPC分类号： H01H31/08 , H01H31/02 , H01H33/50
摘要： PROBLEM TO BE SOLVED: To prevent a wrong operation by securely fixing an operation lever of a disconnecting switch at an "OFF" position between an "ON" position and a "ground" position and making secure a shift operation from the "ON" position to the "ground" position.SOLUTION: In a wrong operation prevention mechanism 1, an operation lever 2 which is coupled to a movable contact 22 of a disconnecting switch 30 and operated to rotate to three "ON", "OFF", and "ground" positions is supported to swing along an axis of a rotary shaft 3, and biased by a spring 6 to an intermediate position in an axial movement region. A crank-shaped guide member 5 guides the moving operation of the operation lever 2 to the three "ON", "OFF", and "ground" positions, and a mutual rotating operation between the "ON" position and "ground" position is hindered. A lock pin 8 falls in a groove 7a of a pin receiving member 7 on the operation lever 2 at the "OFF" position so as to stop the rotating operation and also cancels the stop as a solenoid 9 is powered on through a manual power supply operation, and the lock pin 8 needs to be placed in the cancel operation prior to the rotating operation of the operation lever 2 at the "OFF" position.
摘要翻译：要解决的问题：为了通过将断开开关的操作杆牢固地固定在“开”位置和“接地”位置之间的“关”位置，并且从“接通”位置确保换档操作，防止错误操作到“接地”位置。解决方案：在错误的操作防止机构1中，操作杆2联接到断开开关30的可动触点22并被操作以转动到三个“接通”，“断开”和“ 地面“位置被支撑以沿着旋转轴3的轴线摆动，并且被弹簧6偏压到轴向移动区域中的中间位置。曲柄形引导构件5将操作杆2的移动操作引导到三个“接通”，“断开”和“接地”位置，“接通”位置和“接地”位置之间的相互旋转操作是阻碍。锁定销8在操作杆2的“OFF”位置落入销接收构件7的槽7a中，以便停止旋转操作，并且当螺线管9通过手动电源通电时取消停止在操作杆2在“OFF”位置的旋转操作之前，需要将锁定销8置于取消操作中。

4. 发明专利

JP2013087478A Vibration control structure for columnar body 审中-公开
标题翻译：柱体的振动控制结构
公开(公告)号：JP2013087478A
公开(公告)日：2013-05-13
申请号：JP2011228129
申请日：2011-10-17
申请人： Sanwa Tekki Corp , 三和テッキ株式会社
发明人： YUKITA NOBUTAKA
IPC分类号： E04H12/00 , E04H9/14 , E04H12/28 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To provide a simply structured vibration control structure capable of taking a large shear strain of a viscoelastic body and providing a large vibration control effect.SOLUTION: A columnar body 1 comprises a plurality of constituting columns 2. The plurality of constituting columns 2 are bound to be at least partly mutually parallel, and a viscoelastic body 4 is interposed between mutually parallel flat surface parts 3 in an adhesion state. A shear force acts upon the viscoelastic body 4 during vibration of the columnar body 1. Three or more constituting columns are provided and flat surfaces opposite to each other in parallel are provided in adjacent constituting columns, and thus they can be structured such that the viscoelastic body is interposed between the opposite flat surfaces in the adhesion state. Meanwhile, the columnar body 1 may be structured in such a manner that a vibration control plate is fixed on a side face of the constituting column and each vibration control plate makes adjacent constituting columns face each other, thereby interposing the viscoelastic body between the vibration control plates in the adhesion state.
摘要翻译：要解决的问题：提供能够承受粘弹性体的大剪切应变并提供大的振动控制效果的简单结构的振动控制结构。解决方案：柱状体1包括多个构成柱2.多个构成柱2被结合为至少部分相互平行，并且粘弹性体4以粘附力插入相互平行的平坦表面部分3之间州。在柱状体1的振动期间，剪切力作用在粘弹性体4上。设置三个或更多个构成的柱，并且在相邻的构成柱中设置彼此相对的平面，因此它们可以被构造成使得粘弹性主体在粘合状态下介于相对的平坦表面之间。同时，柱状体1可以以使得振动控制板固定在构成柱的侧面上的方式构成，并且每个振动控制板使相邻的构成柱彼此面对，从而将粘弹性体插入振动控制板在粘附状态。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2012201428A Jack device for supporting leg of jib crane 有权
标题翻译：用于支撑JIB起重机的杰克装置
公开(公告)号：JP2012201428A
公开(公告)日：2012-10-22
申请号：JP2011065166
申请日：2011-03-24
申请人： Sanwa Tekki Corp , 三和テッキ株式会社
发明人： IWATA KOJI , KAWASAKI NORIAKI , TAKEDA RYOTA
IPC分类号： B66C23/78
摘要： PROBLEM TO BE SOLVED: To provide a jack device for a supporting leg of a jib crane which can easily confirm an extendable range and a current position.SOLUTION: The jack device 1 is attached to a tip of the supporting leg 35 of the jib crane. The jack device 1 has a base member 2, a threaded rod 3, a supporting case 4, a scaled rod 5, and a cover tube 6. The threaded rod 3 is supported by the base member 2 so as to be freely rotatable at a lower end, stands vertically, and has a rotation operating section for hanging a tool at an outer periphery of a lower portion. The supporting case 4 has a nut 12 into which the threaded rod 3 is screwed at a bottom wall, and has an observation window 13 and a connecting portion 14 of the supporting leg 35 at a sidewall. The scaled rod 5 is fixedly attached to an upper end of the threaded rod 3, and vertically extends upward. The cover tube 6 is fixedly attached in the supporting case 4, and the scaled rod 5 freely passes through a lid 17 thereof. A scale 15 which shows a degree of extension of the jack is provided at the scaled rod 5, and a scale at a position where the lid 17 passes through can be visually confirmed from the observation window 13 of the supporting case.
摘要翻译：要解决的问题：提供一种可以容易地确认可伸缩范围和当前位置的起重臂支撑腿的千斤顶装置。解决方案：千斤顶装置1附接到起重机的支撑腿35的尖端。千斤顶装置1具有基部构件2，螺纹杆3，支撑壳体4，缩放杆5和盖管6.螺杆3由基部构件2支撑，以便能够在下端竖立地放置，并且具有用于将工具悬挂在下部的外周的旋转操作部。支撑壳体4具有螺母12，螺杆3在底壁处被螺纹拧入，并且在侧壁处具有观察窗13和支撑腿35的连接部14。按比例的杆5固定地连接到螺杆3的上端，并且垂直向上延伸。盖管6固定地安装在支撑壳体4中，并且按比例的杆5自由地通过其盖17。在比例尺5上设有标尺15，该标尺15在缩放杆5处设置，并且可以从支撑壳体的观察窗13目视确认盖17通过的位置处的标尺。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2011240830A Connecting structure and connecting method of rigid electric train line 有权
标题翻译：刚性电动车线的连接结构与连接方法
公开(公告)号：JP2011240830A
公开(公告)日：2011-12-01
申请号：JP2010115085
申请日：2010-05-19
申请人： Railway Technical Research Institute , Sanwa Tekki Corp , 三和テッキ株式会社 , 公益財団法人鉄道総合技術研究所
发明人： OKIMOTO FUMIO , SHIMIZU MASATOSHI , HAYASAKA TAKAMASA , HATAKEYAMA TAKAAKI , YAMAKAWA MORIMI , KOBAYASHI TAKEHIRO
IPC分类号： B60M1/30
摘要： PROBLEM TO BE SOLVED: To connect bodies of rigid electric train lines with high execution accuracy by facilitating alignment.SOLUTION: In the connection part of a rigid electric train line body 1 of roughly Π shaped cross section, by bolts 5, 6, and 7, a conductive upper joint plate 2 is fixed onto a flange 1a symmetrically at a center of a joint 1g in an extending direction, a conductive inner joint plate 3 is fixed to the inner side face of a leg piece 1b symmetrically at the center of the joining 1g in the extending direction, and an outer joint plate 4 is fixed to the outer surface of the leg piece 1b and the bottom surface of the flange 1a symmetrically at the center of the joint 1b in the extending direction. The joint plates 2, 3, and 4 are assembled to one rigid electric train line body 1, and then the end of the other rigid electric train line body 1 is inserted among the joint plates 2, 3, and 4. First, the upper joint plate 2 and the outer joint plate 4 are fastened to the flange 1a of the other rigid electric train line body 1 by the bolt 5, the upper part of the inner joint plate 3 and the outer joint plate 4 are fastened to the leg piece 1b of the other rigid electric train line body 1 by the bolt 6, and the lower part of the inner joint plate 3 is fastened to the leg piece 1b of the other rigid electric train line body 1 by the bolt 7.
摘要翻译：要解决的问题：通过便于对准，以高执行精度连接刚性电车线路的主体。解决方案：在大致Π形横截面的刚性电动车线主体1的连接部分中，通过螺栓5,6和7，将导电上接头板2对称地固定在凸缘1a上，在延伸方向上的接头1g，导电内侧接头板3在延伸方向上在接合部1g的中心对称地固定在腿部1b的内侧面，外侧接头板4固定在外侧腿部1b的表面和凸缘1a的底面在接头1b的延伸方向上对称地对称。接合板2,3和4组装到一个刚性电力线路主体1上，然后另一个刚性电力线路主体1的端部插入在接合板2,3和4之间。首先，上部接头板2和外接头板4通过螺栓5紧固到另一刚性电车线体1的凸缘1a，内接头板3的上部和外接头板4紧固到腿部件 1b，通过螺栓6将另一个刚性电动车线主体1的脚部1b固定在另一个刚性电车线体1的脚部1b上。（C）2012，JPO＆INPIT

7. 发明专利

JP2011208477A Expansion rail device 有权
标题翻译：扩展铁路设备
公开(公告)号：JP2011208477A
公开(公告)日：2011-10-20
申请号：JP2010079654
申请日：2010-03-30
申请人： Sanwa Tekki Corp , 三和テッキ株式会社
发明人： SHIONOYA JUNICHI
IPC分类号： E01B23/00 , B61J1/10
摘要： PROBLEM TO BE SOLVED: To provide an expansion rail device which does not require a large site for installation, which is easily installable, and which comprises a pushup mechanism for a movable rail.SOLUTION: The pushup mechanism 19 for pushing up the movable rail 2 onto the front end of a fixed rail 1 when the movable rail is retreated is installed between the fixed rail 1 and the movable rail 2. The pushup mechanism 19 includes a spring case 21 fixed onto a base 20, a roller 22 which is supported on the spring case so as to be vertically moved and which rolls on the inside top surface of a movable rail body 13 when the movable rail is extended or retracted, and a spring 23 for pressing the roller 22 in the direction in which the roller is pushed up. Since the pushup mechanism 19 pushes up the base end of the movable rail 2 by a spring force, an operation for making the movable rail ride on the fixed rail 1 can be smoothly performed with a small force. The pushup mechanism 19 can be simply and inexpensively manufactured, can be miniaturized, does not need a large site for installation, and can be extremely easily installed.
摘要翻译：要解决的问题：提供一种不需要易于安装的大型安装位置的膨胀轨装置，其包括用于可动导轨的上推机构。解决方案：用于将活动导轨2推压的俯仰机构19 当可移动导轨退避时，固定轨道1的前端安装在固定轨道1和活动轨道2之间。上推机构19包括固定在基座20上的弹簧壳体21，弹簧壳体可垂直移动，并且当可移动导轨伸出或缩回时在可移动导轨体13的内表面上滚动;以及弹簧23，用于沿辊推动的方向按压辊22 向上。由于上推机构19通过弹簧力推动活动导轨2的基端部，所以能够以较小的力顺利地进行用于使可动轨道骑在固定轨道1上的动作。上推机构19可以简单廉价地制造，可以小型化，不需要大的安装位置，并且可以非常容易地安装。

8. 发明专利

JP2011207436A Durability testing device of overhead-wire joint fitting for electric-car line 有权
标题翻译：用于电动车线的过电线接头的耐久性测试装置
公开(公告)号：JP2011207436A
公开(公告)日：2011-10-20
申请号：JP2010079132
申请日：2010-03-30
申请人： Sanwa Tekki Corp , 三和テッキ株式会社
发明人： KUMOI SUMIO , MAEHARA KAORU
IPC分类号： B60M1/28
摘要： PROBLEM TO BE SOLVED: To carry out a durability test of an overhead-wire joint fitting for electric-car line automatically in a high precision, compactly in a reduced facility space without stationing an operator.SOLUTION: In the testing device 1, a pole 3 is vertically fixed on a frame 2. First and second movable bodies 4, 5 are equipped in a manner to move linearly and reciprocatingly toward directions opposite to each other within a predetermined movement distance in the longitudinal direction, and driven by a synchronous driving mechanism. A middle portion of the overhead-wire joint fitting C is supported by the pole 3 via an arm 11. Clamps C2 of the overhead-wire joint fitting C are connected to the first and second movable bodies 4, 5. In the synchronous driving mechanism, when the motor 27 drives to rotate a ball screw, a nut body 29 moves along with the first movable body 4 and a chain guide, pulling a chain around, thereby the second movable body 5 synchronously moves toward the direction opposite to the first movable body 4. When the motor 27 rotates reversely, the first movable body 4 and second movable body 5 move toward the directions opposite to each other. With the repetition of the above movement, the deformation motion of the overhead-wire joint fitting C is reproduced.
摘要翻译：要解决的问题：在不设置操作员的情况下，在精简的设备空间中，以高精度自动地进行电动车线的架空线接头配件的耐久性试验。解决方案：在试验装置1中， 3被竖直地固定在框架2上。第一和第二可移动体4,5以在纵向方向上预定的移动距离内彼此相反的方向线性移动并往复运动的方式配置，并且由同步驱动机构。架空线接头配件C的中部通过臂11由杆3支撑。架空线接头配件C的夹子C2连接到第一和第二可动体4,5。在同步驱动机构当电动机27驱动旋转滚珠丝杠时，螺母本体29与第一可移动体4和链条导轨一起移动，链条环绕，从而第二可移动体5向与第一可移动体相反的方向同步移动当马达27反向旋转时，第一可移动体4和第二可移动体5朝向彼此相反的方向移动。随着上述运动的重复，再现了架空线接头配件C的变形运动。

9. 发明专利

JP2011102600A Magnetic damper device, internal pump system, and magnetic damper 有权
标题翻译：磁阻器装置，内泵系统和磁阻器
公开(公告)号：JP2011102600A
公开(公告)日：2011-05-26
申请号：JP2009257154
申请日：2009-11-10
申请人： Hitachi-Ge Nuclear Energy Ltd , Sanwa Tekki Corp , 三和テッキ株式会社 , 日立Geニュークリア・エナジー株式会社
发明人： TANAKA HIROYUKI , MIZUTA JUNJI , UMEMORI HIROSHIGE , HIKITA NAOTO , ISOHATA NAOFUMI , NAKAMURA MASAHARU , SHIBATA KAZUHIKO
IPC分类号： F16F15/02 , F04B53/00 , F16F15/03 , G21C15/243
CPC分类号： Y02E30/31
摘要： PROBLEM TO BE SOLVED: To provide a magnetic damper device easily adjusting a natural frequency even during the operation of an internal pump.
SOLUTION: This magnetic damper device 1 includes a magnetic damper 6 and a control device 33. The magnetic damper 6 is provided under a mount 2 installed in the pump casing of the internal pump. The magnetic damper 5 has a vibration damping element 32 and a locking device 18. In the vibration damping element 32, a pair of plate spring members 10 is attached to a fixing member 7 provided to the mount 20, and a weight 6 is connected to the lower end of each plate spring member 10. A conductor plate 14 provided to the mount 20 is arranged in the groove 12 of the weight 6, and a permanent magnet 13 is provided to the weight 6 oppositely to the conductor plate 14. The locking device 18 having a clamp member is vertically movably provided. When the internal pump is rotated, the locking device 18 is vertically moved by the control device 33, and the position of the restraining point of the plate spring member 19 in a vertical direction by the clamp member is adjusted.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：即使在内部泵的操作期间，也提供一种容易调节固有频率的磁阻尼装置。解决方案：该磁阻尼装置1包括磁阻尼器6和控制装置33.磁阻尼器6设置在安装在内部泵的泵壳体内的安装件2的下方。磁阻尼器5具有减震元件32和锁定装置18.在减震元件32中，一对板簧构件10安装在设置于座20的固定构件7上，重物6与每个板簧构件10的下端。设置在支架20上的导体板14设置在重物6的槽12中，永久磁铁13设置在与导体板14相对的重物6上。锁定具有夹紧构件的装置18可上下移动地设置。当内部泵旋转时，锁定装置18被控制装置33垂直移动，并且通过夹紧构件调整板簧构件19的限制点在垂直方向上的位置。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2011085228A Magnetic viscous fluid shear type braking device and damping device 有权
标题翻译：磁性粘性流体动力学类型制动装置和阻尼装置
公开(公告)号：JP2011085228A
公开(公告)日：2011-04-28
申请号：JP2009239980
申请日：2009-10-19
申请人： Sanwa Tekki Corp , 三和テッキ株式会社
发明人： SATO YUSUKE , ISOHATA NAOFUMI , NAKAMURA MASAHARU
IPC分类号： F16F9/16 , F16F15/03
摘要： PROBLEM TO BE SOLVED: To provide a braking device and a damping device with use of a magnetic viscous fluid, with simple structure, inexpensive, and imposing less load on seal materials.
SOLUTION: The braking device 1 includes: a cylinder 2 filled with the magnetic viscous fluid; a rod 3 penetrating the cylinder 2 while freely entering into and exiting from the cylinder in the axial direction; and electromagnets 6 forming a magnetic field perpendicular to the axial direction of the rod 3. The seal material 5 is installed in a port of the cylinder 2 through which the rod 3 enters and exits. The plurality of the electromagnets 6 are placed side by side in the axial direction and fixed inside a sidewall of the cylinder 2. When the rod 3 is pushed into one end of the cylinder 2 and pulled out of the other end with respect to the cylinder 2, magnetic powder clusters C are formed in each of which magnetic powders dispersed in the magnetic viscous fluid are arranged in the direction of the magnetic field by the magnetic field of the electromagnet 6. Shear stress of the magnetic powder clusters C accompanied by the movement of the rod 3 strengthens viscous resistance, to generate a moving load in the direction of hampering the rod movement.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用磁性粘性流体的制动装置和阻尼装置，结构简单，价格低廉，并且对密封材料施加较小的载荷。解决方案：制动装置1包括：填充有磁性粘性流体的气缸2; 杆3贯穿气缸2，同时沿轴向自由地进入和离开气缸; 以及形成垂直于杆3的轴向的磁场的电磁体6.密封材料5安装在气缸2的端口中，杆3通过该孔口进出。多个电磁体6沿轴向并排放置，并且固定在气缸2的侧壁内。当杆3被推入气缸2的一端并相对于气缸拉出另一端时如图2所示，在磁性粉末簇C中形成磁粉簇C，其中分散在磁性粘性流体中的磁性粉末通过电磁体6的磁场沿磁场方向排列。磁粉簇C伴随运动的剪切应力杆3增强了粘性阻力，在阻碍杆运动的方向产生移动载荷。版权所有（C）2011，JPO＆INPIT

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