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11. 发明专利

JP2006052530A Steel tower raising device 有权
标题翻译：钢塔升降装置
公开(公告)号：JP2006052530A
公开(公告)日：2006-02-23
申请号：JP2004232693
申请日：2004-08-09
申请人： Nasu Denki Tekko Co Ltd , Yurtec Corp , 株式会社ユアテック , 那須電機鉄工株式会社
发明人： SHIROKURA YUJI , NAGASAWA CHUKICHI , SHIZUKUISHI MINORU , SAITO HIROSHI , SAKUMA KATSUSHI , ARAIWA YOSHIAKI
IPC分类号： E04H12/10
摘要： PROBLEM TO BE SOLVED: To provide a steel tower raising device facilitating installing work with less limitations in use.
SOLUTION: The steel tower raising device comprises a pedestal 3 on which a transmission steel tower 17 is installed to be raised and which is installed on the ground, a columnar body 5 extending upward from the pedestal 3 in a space between supporting columns 17a of the transmission steel tower 17, a frame body 7 vertically movable being guided by the columnar body 5 while surrounding the columnar body 5, a plurality of arms 9 overhanging from the upper and lower ends of the frame body 7 toward the supporting columns 17a of the transmission steel tower 17, grippers 33 provided at the tip ends of the arms 9 for gripping the supporting columns 17a of the transmission steel tower 17, a drive mechanism for vertically moving the frame body 7 with a plurality of chains 13 connected to the frame body 7 and a plurality of drive units 11 corresponding to the plurality of chains 13, detecting means 41, 43 for detecting information corresponding to the inclination of the transmission steel tower 17, and a control part 15 for individually controlling the operation of the plurality of drive units 11 in accordance with the information detected by the detecting means 41, 43.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种便于安装作业的钢塔升降装置，其使用限制较少。解决方案：钢塔提升装置包括：基座3，传动钢塔架17安装在该基座3上，并安装在地面上;柱形主体5，其从支座3向上延伸，支撑柱传输钢塔17的17a，可由柱状体5在柱状体5周围引导而垂直移动的框架体7，从框架体7的上端和下端向支撑柱17a突出的多个臂9 传动钢塔17的夹持器33，设置在用于夹持传动钢塔17的支撑柱17a的臂9的前端的夹持器33，用于使框架体7垂直移动的驱动机构，多个链条13连接到框架体7和对应于多个链条13的多个驱动单元11，用于检测与传动钢丝束的倾斜相对应的信息的检测装置41,43 呃17，以及控制部分15，用于根据由检测装置41,43检测到的信息分别控制多个驱动单元11的操作。（C）2006年，JPO和NCIPI

12. 发明专利

JP2004232073A Method of producing hydrogen storage alloy, and hydrogen storage alloy obtained by the production method 审中-公开
公开(公告)号：JP2004232073A
公开(公告)日：2004-08-19
申请号：JP2003025464
申请日：2003-02-03
申请人： Nasu Denki Tekko Co Ltd , Tokyo Metropolis , 東京都 , 那須電機鉄工株式会社
发明人： ABE MASATAKE , MORINAGA YASUFUMI , UCHIDA SATOSHI , MIO ATSUSHI
IPC分类号： B22F1/00 , C22C14/00
摘要： PROBLEM TO BE SOLVED: To provide a technique wherein a hydrogen storage alloy of high performance having high purity, further having high hydrogen storage capacity, having a form hard to be pulverized even by repeated use by the storage or discharge of gaseous hydrogen, and also having excellent durability can be produced at a low cost and a high yield, in the method of producing a hydrogen storage alloy using a mechanical alloying method.
SOLUTION: In the method of producing a hydrogen storage alloy where metal raw material powder comprising Ti and Fe is alloyed by using a mechanical alloying method, balls for mixing and pulverizing in which, to the volume of the vessel to be used, the ratio of the vessel:balls= 650:3 to 100:7 are used, and also, the number of the balls is controlled to 2 to 28 pieces.
COPYRIGHT: (C)2004,JPO&NCIPI

13. 发明专利

JP2008104286A Method and apparatus for batteryless control on wind turbine generator 有权
标题翻译：风力发电机无电气控制方法与装置
公开(公告)号：JP2008104286A
公开(公告)日：2008-05-01
申请号：JP2006284455
申请日：2006-10-19
申请人： Nasu Denki Tekko Co Ltd , 那須電機鉄工株式会社
发明人： TOKUYAMA EIKI , NAKAMURA HIDEAKI , KOKAJI TAKAYUKI
IPC分类号： H02P9/00 , F03D9/00
CPC分类号： Y02E10/72
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for batteryless control on a wind turbine generator wherein power can be supplied to CPU without fail even at the time of short-circuiting and a short-circuiting brake and the like can be appropriately controlled without use of a battery or an external power supply. SOLUTION: In normal times, power generated by a wind turbine generator is directly supplied to a control CPU. At the time of short-circuiting braking, a regenerative current arising from short-circuiting is utilized to supply power to the control CPU. Thus, the wind turbine generator can be controlled completely independently of a battery or an external power supply. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种在风力发电机上进行无电池控制的方法和装置，其中即使在短路时也可以向CPU提供电力，并且短路制动等可以在不使用电池或外部电源的情况下进行适当的控制。解决方案：通常情况下，风力发电机产生的电力直接提供给控制CPU。在短路制动时，利用短路产生的再生电流向控制CPU供电。因此，可以完全独立于电池或外部电源来控制风力涡轮发电机。版权所有（C）2008，JPO＆INPIT

14. 发明专利

JP2006111909A Ball mill device, method for producing hydrogen storage alloy powder using the device and hydrogen storage alloy powder 有权
标题翻译：球磨装置，使用装置和氢储存合金粉生产氢储存合金粉的方法
公开(公告)号：JP2006111909A
公开(公告)日：2006-04-27
申请号：JP2004299008
申请日：2004-10-13
申请人： Nasu Denki Tekko Co Ltd , 那須電機鉄工株式会社
发明人： ABE MASATAKE , TOKUYAMA EIKI , OKAZAKI DAISUKE , KOKAJI TAKAYUKI
IPC分类号： B22F1/00 , B02C17/04
摘要： PROBLEM TO BE SOLVED: To provide a high energy ball mill device capable of producing high performance hydrogen storage alloy powder which can be made large and also can be industrialized, to provide a method for producing hydrogen storage alloy powders using the device, and to provide hydrogen storage alloy powders.
SOLUTION: In the ball mill device 1, a vessel 10 chargeable with raw material powders and balls 20 and rotatably driven is provided, a rotary body 30 fitted with a plurality of blades 31 are arranged at the inside 10a of the vessel, and the vessel 10 and the rotary body 30 are rotated to the opposite directions. Since the device 1 can be made large and can be industrialized in spite of its high energy, by subjecting raw material powders to mechanical alloying using the ball mill device 1, the high performance hydrogen storage alloy powders can be produced on an industrial level.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：为了提供能够制造可以制造大型并且可以工业化的高性能储氢合金粉末的高能球磨装置，以提供使用该装置制造储氢合金粉末的方法，并提供储氢合金粉末。解决方案：在球磨机装置1中，设置有能够以原料粉末和球20充电并且可旋转地驱动的容器10，在容器的内部10a设置有装配有多个叶片31的旋转体30，容器10和旋转体30向相反的方向转动。由于能够使装置1大而且能够高效率地工业化，所以通过使用球磨装置1对原料粉末进行机械合金化，可以在工业上制造高性能的储氢合金粉末。版权所有（C）2006，JPO＆NCIPI

15. 发明专利

JP2005016043A Branch line anchor 审中-公开
标题翻译：分支线锚
公开(公告)号：JP2005016043A
公开(公告)日：2005-01-20
申请号：JP2003178968
申请日：2003-06-24
申请人： Nasu Denki Tekko Co Ltd , Ntt Neomeit Yamaguchi Corp , 株式会社エヌ・ティ・ティネオメイト山口 , 那須電機鉄工株式会社
发明人： HARADA MASAMI , KOBAYASHI YOSHINORI , TSUDA HIROISA , MIZUKAWA KATSUMI , SHIONO TATSUYA , OTA KATSUMI , TAKASU KAZUTOSHI , ASADA NORIYUKI , OKUSA YUICHI , FUNADA MASAYUKI
IPC分类号： E02D5/80
摘要： PROBLEM TO BE SOLVED: To provide a branch line anchor, heightening the work efficiency by reducing the time required for inserting and burying the anchor in a round hole drilled in the ground, and reducing the cost.
SOLUTION: This branch line anchor 1 is inserted and buried in the round hole 2 drilled in the ground. The branch line anchor 1 is composed of a branch line rod 11 extended from the vicinity of the bottom of the round hole 2 to the ground surface and provided with a hook part 13 formed at the end part on the ground side to be connected to the upper branch line and two resistance plates 12L, 12R connected to the end part on the hole bottom side of the branch line rod to respectively turn on one support shaft 19. Both of these resistance plates are expanded to be larger than the round hole in the astride state of turning on the support shaft and held in this state. The tips of the resistance plates are formed like a peak.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种分支线锚，通过减少将锚固在埋在地面上的圆孔中的插入和埋入所需的时间来提高工作效率，并降低成本。解决方案：该分支线锚固装置1被插入并埋在钻孔的圆孔2中。支线锚固体1由从圆孔2的底部附近延伸到地面的分支线杆11构成，并且设置有形成在地侧的端部的钩部13，以连接到上分支线和两个电阻板12L，12R，其连接到分支线杆的孔底侧上的端部，以分别转动一个支撑轴19.两个电阻板都膨胀成大于圆形孔中的圆孔跨越支撑轴的状态并保持在这种状态。电阻板的尖端形成为峰值。版权所有（C）2005，JPO＆NCIPI

16. 发明专利

JP2005016042A Branch line anchor for pole and underground method thereof 审中-公开
标题翻译：分支线锚及其地下方法
公开(公告)号：JP2005016042A
公开(公告)日：2005-01-20
申请号：JP2003178967
申请日：2003-06-24
申请人： Nasu Denki Tekko Co Ltd , Ntt Neomeit Yamaguchi Corp , 株式会社エヌ・ティ・ティネオメイト山口 , 那須電機鉄工株式会社
发明人： HARADA MASAMI , KOBAYASHI YOSHINORI , TSUDA HIROISA , MIZUKAWA KATSUMI , SHIONO TATSUYA , OTA KATSUMI , TAKASU KAZUTOSHI , ASADA NORIYUKI , OKUSA YUICHI , FUNADA MASAYUKI
IPC分类号： E02D5/80
摘要： PROBLEM TO BE SOLVED: To provide an underground method for a branch line anchor for a pole, reducing the work time, reducing the work labor, dispensing with expensive special device and boring machine, and facilitating implementation.
SOLUTION: This underground method of a branch line anchor for fixing the branch line supporting the pole to the ground surface includes: a process of providing a test excavated hole 11 for investigating a buried structure prior to the installation of the pole in an underground scheduled portion of the branch line anchor; a process of inserting a branch line anchor A having at least a peak-like resistance plate 2 in the test excavated hole; a process of making the resistance plate of the branch line anchor sunk into the inner wall surface of the testing excavated hole; and a process of performing back filling of earth to the test excavated hole.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于极柱的分支线锚的地下方法，减少了工作时间，减少了劳动力，分配昂贵的特殊装置和镗孔机，并且促进了实施。解决方案：用于将支撑杆的支线固定到地面的分支线锚的地下方法包括：提供用于在将杆固定在地面中之前调查埋地结构的测试挖掘孔11的过程分线锚的地下预定部分; 在测试挖掘孔中插入至少具有峰状电阻板2的分支线锚A的过程; 将分支线锚的阻力板沉入测试挖掘孔的内壁表面的过程; 以及对测试挖掘的孔进行地面填充的过程。版权所有（C）2005，JPO＆NCIPI

17. 发明专利

JP2004197809A Damping device 有权
公开(公告)号：JP2004197809A
公开(公告)日：2004-07-15
申请号：JP2002366093
申请日：2002-12-18
申请人： Nasu Denki Tekko Co Ltd , Tokyo Electric Power Co Inc:The , 東京電力株式会社 , 那須電機鉄工株式会社
发明人： HONGO EIJIRO , URUSHIBARA HIDEO , ISHIBASHI TOMOHIKO
IPC分类号： E04H9/02 , E04H12/00 , F16F7/00 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To provide a damping device capable of effectively demonstrating damping effect for both of horizontal vibration and vertical vibration while miniaturizing size and facilitating manufacturing. SOLUTION: The damping device A is provided with a case 10 including an inner space, a movable body 21 arranged in the inner space of the case 10 movably in a horizontal direction via a rigid ball 20 at lower surface thereof, a weight body 23 supported displaceably in a vertical direction by the movable body 21 via a spring. The weight body 23 is provided in such a manner that the same can horizontally move as one body with the movable body and can collide with an inner circumference surface of the case 10, and an upper surface and a lower surface of the weight body are provided in such a manner that the same is placed with a predetermined interval held from an upper surface of the case 10 and the movable body 21 respectively and can collide with the case 10 and the movable body 21 by elastic deformation of a spring. COPYRIGHT: (C)2004,JPO&NCIPI

18. 发明专利

JP2004044376A Circular nacelle apparatus for cylindrical steel tower construction 有权
公开(公告)号：JP2004044376A
公开(公告)日：2004-02-12
申请号：JP2003193034
申请日：2003-07-07
申请人： Koken Gondola Ichihara:Kk , Kubota Toso:Kk , Nasu Denki Tekko Co Ltd , Tokyo Electric Power Co Inc:The , 有限会社久保田塗装 , 東京電力株式会社 , 株式会社工研ゴンドラ市原 , 那須電機鉄工株式会社
发明人： KAWADA MAKOTO , TAKAISHI KAZUHIRO , KUBOTA MICHIO
IPC分类号： E04G3/00 , B66B9/187 , E04G3/24 , E04G3/28 , E04G3/10
CPC分类号： E04G3/24 , E04G3/243
摘要： PROBLEM TO BE SOLVED: To provide a circular nacelle apparatus capable of being easily transported on a narrow road, easily assembled and disassembled in a small site, allowing a load on a cylindrical steel tower itself to be minimized by reducing the number of nacelle lifting wire members, and capable of easily installing a nacelle on the cylindrical steel tower of any diameter by using a tiltable hoist winder device. SOLUTION: This circular nacelle device for cylindrical steel tower construction is used for painting, inspecting, and repairing various types of cylindrical steel towers P such as radio towers for cellular phone and water supply towers. A nacelle body 1 is formed in a circular donut shape so as to be disposed around the cylindrical steel tower P, and the hoist winding device 3 is installed on the nacelle body 1. The nacelle body 1 is liftably moved by winding a hoist wire 2 linked to the hoist winding device 3. In addition, the hoist winding device 3 installed on the nacelle body 1 is formed tiltable in a radial direction. COPYRIGHT: (C)2004,JPO

19. 发明专利

JP2000078731A Anchor structure for inter-pole branching of overhead wire 审中-公开
标题翻译：用于横梁分支的锚固结构
公开(公告)号：JP2000078731A
公开(公告)日：2000-03-14
申请号：JP25465998
申请日：1998-08-26
申请人： Nasu Denki Tekko Co Ltd , 那須電機鉄工株式会社
发明人： YOKOYAMA HIDEHIRO , HASEGAWA MASAYUKI
IPC分类号： H02G7/02
摘要： PROBLEM TO BE SOLVED: To simplify the branching of an overhead wire between poles much more, to execute branching at any place between the poles, and to easily execute branching work. SOLUTION: In a part where the trunk of an overhead wire suspended between poles at the part, a trunk 3 is inserted into a shaft hole from an opening groove 2 in a drum-like anchor tool 1 whose cross section is almost a C-type and the trunk 3 is covered by the anchor tool 1. A restraint wire 5a at one end of an anchor clamp 5 grasping one end of a branch line 4 is wound to the outer periphery of the anchor tool 1. The branch line 4 and the trunk 3 electrically connect both ends of a branch auxiliary line 7 through wire connection tools 8 and 9. The center part of a binding line 6 whose two sides are wound to the trunk 3 by prescribed length is put in the notch grooves of respective flanges 1a installed in the two ends at the outer periphery of the anchor tool 1. The binding line 6 is stretched on the restraint wire 5a of the anchor clamp 5.
摘要翻译：要解决的问题：为了简化极点之间的架空线的分支，在极点之间的任何位置执行分支，并且容易地执行分支工作。解决方案：在架空电线悬挂在部件两极之间的部分，主体3从滚筒式锚具1的开口槽2插入轴孔，横截面几乎为C型并且主体3被锚固工具1覆盖。抓住支线4的一端的锚固夹具5的一端处的约束线5a被缠绕到锚固工具1的外周。分支线4和主干3通过线连接工具8和9将分支辅助线7的两端电连接。将两侧以规定长度缠绕在主干3上的捆扎线6的中心部分放置在相应凸缘1a的切口槽中安装在锚固工具1的外周的两端。捆扎线6在锚固夹5的约束线5a上拉伸。

20. 发明专利

JP2014174113A Method for predicting probability density distribution of repeated load caused to strung wire implement due to natural wind 有权
标题翻译：用于预测由于天然风造成的电线实施造成重复负荷的可能性密度分布的方法
公开(公告)号：JP2014174113A
公开(公告)日：2014-09-22
申请号：JP2013049489
申请日：2013-03-12
申请人： Tokyo Electric Power Co Inc:The , 東京電力株式会社 , Nasu Denki Tekko Co Ltd , 那須電機鉄工株式会社
发明人： SUGANO NORIHIRO , OGIWARA YOSHINORI , MABUCHI HIROYUKI , TOKUYAMA HIDEKI , TAKAHASHI TORU , KOKAJI TAKAYUKI
IPC分类号： G01M9/06
摘要： PROBLEM TO BE SOLVED: To provide a method for predicting probability density distribution of a repeated load, which can accurately grasp the repeated load applied to an implement.SOLUTION: A correlation between a repeatedly fluctuating load applied in a line direction of a distribution line and a wind velocity is used with respect to a support implement which supports the distribution line strung from a pole to the pole. Furthermore, probability density distribution of a natural wind at an arbitrary point at a height of the strung distribution line, which is affected by land-use conditions, is predicted from known wind velocity observed data. Thus, the probability density distribution of the repeated load which is applied to the support implement installed at the arbitrary point in the line direction of the distribution line is predicted.
摘要翻译：要解决的问题：提供一种用于预测重复负载的概率密度分布的方法，其可以准确地掌握施加到工具的重复负载。解决方案：在分配线的线方向上施加的重复波动负载与相对于支撑从杆极到杆的分配线支撑的工具使用风速。此外，从已知的风速观测数据预测受到土地利用条件影响的串联配线的高度任意点处的自然风的概率密度分布。因此，预测施加到安装在分配线的线方向上的任意点的支撑机构的重复负载的概率密度分布。

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