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1. 发明专利

JP2011038482A Wind turbine for wind power generation 有权
标题翻译：风力发电风力涡轮机
公开(公告)号：JP2011038482A
公开(公告)日：2011-02-24
申请号：JP2009187561
申请日：2009-08-12
申请人： Nasu Denki Tekko Co Ltd , 那須電機鉄工株式会社
发明人： TOKUYAMA EIKI
IPC分类号： F03D3/06 , F03D11/00
CPC分类号： Y02E10/74
摘要： PROBLEM TO BE SOLVED: To provide a wind turbine for wind power generation having high fatigue strength of a fixing part of a support member and a main blade part against a centrifugal load applied to the wind turbine.
SOLUTION: This wind turbine for the wind power generation has: the main blade part 3 arranged in a plurality with every specific angle in the circumferential direction with a vertical rotary shaft 2 connected to a generator 1 as the center; and a plurality of support members 4 for connecting the main blade part 3 and the vertical rotary shaft 2. A screw member fixing part fixed by embedding a plurality of screw members so that one end of the plurality of screw members projects, is arranged on one end surface of the respective support members 4. The respective main blade parts 3 and the respective support members 4 are constituted to be fixed by fastening these members, by threadably attaching a nut to the respective screw members projected from an outer surface of the main blade parts 3, by inserting the respective screw members projected from the screw member fixing part into a through-hole bored in the main blade parts 3.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于风力发电的风力涡轮机，其具有抵抗施加到风力涡轮机的离心负载的支撑构件的固定部分和主叶片部分的高疲劳强度。风力发电用风力涡轮机具有以与发电机1为中心连接的垂直旋转轴2在圆周方向上以规定的角度配置的多个主叶片部3。以及用于连接主叶片部分3和垂直旋转轴2的多个支撑构件4.一个螺钉构件固定部分被布置在一个螺钉构件固定部分上，该螺钉构件固定部分通过嵌入多个螺钉构件而固定，使得多个螺钉构件的一端突出相应的主叶片部分3和相应的支撑构件4通过紧固这些构件而被固定，通过将螺母螺纹连接到从主叶片的外表面突出的各个螺钉构件通过将从螺钉构件固定部件突出的各个螺钉构件插入到主刀片部3中钻孔的通孔中来将部件3插入。（C）2011，JPO＆INPIT

2. 发明专利

JP2010216169A Extendable workbench 有权
标题翻译：可扩展的工作台
公开(公告)号：JP2010216169A
公开(公告)日：2010-09-30
申请号：JP2009065573
申请日：2009-03-18
申请人： Koken Gondola Kanto:Kk , Nasu Denki Tekko Co Ltd , 株式会社工研ゴンドラ関東 , 那須電機鉄工株式会社
发明人： SATO TOSHIYA , SHINIWA YOSHIAKI , KAWADA MAKOTO
IPC分类号： E04G3/24 , E04G3/30 , E04G5/08
摘要： PROBLEM TO BE SOLVED: To arrange scaffolding for work in an optimum position corresponding to each side of a tower-shaped object by changing an outer diameter of a workbench in accordance with the change in the outer diameter of the tower-shaped object.
SOLUTION: The extendable triangular workbench A is constituted so that it has a nearly triangular shape in cross section by combining a plurality of workbench bases 1 and a plurality of bending-type workbench auxiliary parts 2. Each of the workbench bases 1 is arranged so as to face each of the sides of the tower-shaped object, and each of the bending-type workbench auxiliary parts 2 is arranged so as to face a corner of the respective sides of the tower-shaped object. Each of the bending-type workbench auxiliary parts 2 has both ends supported by each of the workbench bases 1 which faces with each other, while being coupled in such a manner as to be taken in/out with the respective workbench bases 1. The workbench bases 1 is supported by a wire 5 hanging from the top of the tower-shaped object.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过根据塔形物体的外径的变化改变工作台的外径来将脚手架安排在与塔形物体的每一侧对应的最佳位置上工作。解决方案：可延伸的三角形工作台A通过组合多个工作台基座1和多个弯曲型工作台辅助部件2而构成为具有近似三角形的横截面。工作台基座1为排列成面对塔形物体的每一侧，并且每个弯曲型工作台辅助部件2布置成面对塔形物体的各个侧面的角部。每个弯曲型工作台辅助部件2具有由彼此面对的每个工作台基座1支撑的两端，同时以相应的工作台基座1进入/退出的方式联接。工作台基座1由垂直于塔形物体的顶部的线材5支撑。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2005016288A Metal pole equipped with insulation joint structure 有权
标题翻译：具有绝缘接头结构的金属焊点
公开(公告)号：JP2005016288A
公开(公告)日：2005-01-20
申请号：JP2003402396
申请日：2003-12-02
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： YOSHIYAMA KAZUHIRO , KODAMA YASUHIRO , CHOKAI TAKAHIRO
IPC分类号： E04H12/08 , H02G1/02 , H02G7/00
摘要： PROBLEM TO BE SOLVED: To provide a metallic pole capable of preventing one from getting electric shock without executing expensive special earth works by providing an insulating connection structure so that electric current does not flow in a part with which one can get into contact. SOLUTION: In a metallic column formed by connecting a plurality of steel pipes through a connection body A made of an electric insulation material, the connection body A is substantially cylindrical and a part in a constant distance is provided as a gentle tapered small diametrical part 11 downward from the upper end part of the connection body A. A part between the small diametral part 11 and the large diametral part 12 is formed as a slope part 12a. Flange part 13c is projected to the outer periphery of the side face of the large diametral part 12. A constant length is hung down almost along the side face of the large diametral part 12 from the whole external periphery of the flange 13c and a cope 13 is formed. An insulation layer is used for at least the inner/outer peripheral face of the connection body A. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够防止电击而不通过提供绝缘连接结构而执行昂贵的特殊地球工程的金属杆，使得电流不会流入可以与其接触的部分中。解决方案：在通过由电绝缘材料制成的连接体A连接多个钢管而形成的金属柱中，连接体A基本上为圆柱形，并且一定距离的部分设置为缓和的锥形小直径部11从连接体A的上端部向下方延伸。小直径部11与大直径部12之间的部分形成为斜面部12a。凸缘部13c突出到大直径部12的侧面的外周。长度大体上沿着大直径部12的侧面从凸缘13c的整个外周面垂下，上侧13 形成了。绝缘层至少用于连接体A的内/外周面。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2003293385A Opening/closing device for lid body of manhole 审中-公开
标题翻译：打开/关闭管道的开关装置
公开(公告)号：JP2003293385A
公开(公告)日：2003-10-15
申请号：JP2002095796
申请日：2002-03-29
申请人： Kogi Corp , Nasu Denki Tekko Co Ltd , Sato Tekko Kk , 佐藤鉄工株式会社 , 虹技株式会社 , 那須電機鉄工株式会社
发明人： YOSHIDA SATOSHI , OGAWA TAKATOSHI
IPC分类号： E02D29/14
摘要： PROBLEM TO BE SOLVED: To safely and easily perform an opening/closing operation of a heavy subsidiary lid of a manhole by oneself.
SOLUTION: This device is composed of a square main lid 1, the paired subsidiary lids 20, and a fixing bar 30 and a fall preventing stopper 40 for each of the subsidiary lids 20. In the main lid 1, a square opening 2 is formed inside it; locking edges 6 and 7 are provided so as to face each other along central parts of both lateral sides on a long side of the opening 2 and both lateral sides on a short side thereof, respectively; and guide rails 11 equipped with guide holes 10 are provided along both right and left side parts of each of the lateral sides on the long side, respectively. The subsidiary lids 20 are juxtaposed with a gap 21 between them; peripheral edges of them are formed so as to be large enough to be placed on the locking edges 6 and 7; and a rotating shaft 25 is provided in approximately central parts on both lateral sides of each of the subsidiary lids 20, so that a roller 26 can be attached to the rotating shaft 25 and mounted so as to be movable on the guide rails 11. The fixing bar 30 is inserted into the gap 21 between the subsidiary lids 20, so that both ends thereof can be detachably attached to a central part on the long side of the main lid 1. In the stopper 40, bearing fittings 43 and 46 are provided in appropriate places on each of the backsides of the main lid 1 and the subsidiary lids 20, respectively, and both ends of a supporting rod 41 are attached to both of the bearing fittings 43 and 46.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了安全，方便地自行执行人孔重型辅助盖的打开/关闭操作。解决方案：该装置由方形主盖1，成对的副盖20和固定杆30以及用于每个辅盖20的防止止动件40组成。在主盖1中， 2内部形成; 锁定边缘6和7分别设置成沿着开口2的长边上的两个侧边的中心部分和在短边上的两个侧面彼此面对; 并且分别在长边的每个侧面的左右两侧分别设置有配备有导向孔10的导轨11。辅助盖20在它们之间并置有间隙21; 它们的周缘形成为足够大以放置在锁定边缘6和7上; 并且在每个辅盖20的两个侧面上的大致中央部分设置有旋转轴25，使得辊26可以附接到旋转轴25并安装成可在导轨11上移动。固定杆30插入到辅助盖子20之间的间隙21中，使得其两端可拆卸地附接到主盖1的长边上的中心部分。在止动件40中，设置有轴承配件43和46 分别在主盖1和辅助盖20的每个背面上的适当位置，支撑杆41的两端连接到两个轴承配件43和46上。（C）版权所有（C）2004 ，JPO

5. 发明专利

JP2012193821A Tank for hydrogen storage alloy 有权
标题翻译：储氢罐储罐
公开(公告)号：JP2012193821A
公开(公告)日：2012-10-11
申请号：JP2011060023
申请日：2011-03-18
申请人： Nasu Denki Tekko Co Ltd , 那須電機鉄工株式会社
发明人： TOKUYAMA EIKI , ABE MASATAKE , TAJIMA KAZUKIMI
IPC分类号： F17C11/00 , C01B3/00
CPC分类号： Y02E60/321 , Y02E60/327
摘要： PROBLEM TO BE SOLVED: To improve the hydrogen absorption/desorption speed of an storage alloy by applying surface treatment to a tank in order to improve heat transfer performance.SOLUTION: A sealed tank is configured to fill the inside of a cylindrical tank body 1 with hydrogen storage alloy powder. In the sealed tank, the inner wall surface of the tank body 1 is covered with a copper film 2, and in the tank body 1, a hollow copper fin 3 having many fins 5 is fitted in the outer periphery of a small cylindrical body 4 forming a hollow cavity 8, the fins 5 radially extending to the inner peripheral surface of the tank body 1 into which the hollow copper fin 3 is inserted and extending in the axial direction of the small cylindrical body 4.
摘要翻译：要解决的问题：为了提高储罐合金的吸氢/脱附速度，通过对罐进行表面处理以提高传热性能。解决方案：密封罐配置成用储氢合金粉末填充圆柱形罐体1的内部。在密封罐中，罐体1的内壁面被铜膜2覆盖，在罐体1中，具有许多翅片5的中空铜翅片3装配在小圆筒体4的外周形成中空腔8，散热片5沿径向延伸到罐体1的内周面，中空铜翅片3插入中空铜翅片3的内周面并沿小圆柱体4的轴向延伸。）2013，JPO＆INPIT

6. 发明专利

JP2010268653A Metal fitting for reinforcing arm supporting part 有权
标题翻译：用于加强ARM支持部件的金属配件
公开(公告)号：JP2010268653A
公开(公告)日：2010-11-25
申请号：JP2009119785
申请日：2009-05-18
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： SUZUKI TAKASHI , TAKANO FUMIYOSHI , KIKUCHI SANENARI , KAGA MITSUYUKI
IPC分类号： H02G7/00
摘要： PROBLEM TO BE SOLVED: To provide a reinforcing metal fitting for an arm supporting part by which a pressing force to an electric pole is enhanced. SOLUTION: A reinforcing metal fitting body 1 has trapezoidal notches on outer edges of central parts of facing upper and lower pieces of the metal fitting of a channel type and of a fixed length. Through-holes are provided at both ends of a rear piece of the reinforcing metal fitting body 1 in the longitudinal direction, respectively. On the other end of the electric pole A, a U-bolt C and an end of a core bolt 9 are put in a channel groove to fit the upper and lower notches of the horizontal reinforcing metal fitting body 1 to a spot where the U-bolt C is laid substantially horizontally, long bolts 3 are inserted into the through-holes provided on both ends of the rear piece of the reinforcing metal fitting body 1, respectively, and the ends of the long bolts 3 are inserted through the through-holes 21 provided on both ends of an arm B and protruded at th outside of both ends of the U-bolt C, then screwed with nuts 24, thereby fixing the reinforcing metal fitting body 1. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于臂支撑部分的加强金属配件，通过该支撑部件增强对电杆的按压力。解决方案：加强金属配件体1在通道类型和固定长度的金属配件的上部和下部的中间部分的外边缘上具有梯形凹口。在加强金属配件主体1的后端的长度方向的两端分别设有通孔。在电杆A的另一端，将U形螺栓C和芯螺栓9的一端放入通道槽中，以将水平加强金属配件体1的上下切口配合到U 螺栓C基本上水平放置，长螺栓3分别插入设置在加强金属装配体1的后件两端的通孔中，并且长螺栓3的端部穿过通孔，孔B设在臂B的两端并且在U形螺栓C的两端的外侧突出，然后用螺母24拧紧，从而固定加强金属配件体1.版权所有（C）2011， JPO＆INPIT

7. 发明专利

JP2009243173A Reinforcing method for steel pipe member having corroded part, and reinforcing band used for the method 有权
标题翻译：具有弯曲部分的钢管构件的加固方法，以及用于该方法的增强带
公开(公告)号：JP2009243173A
公开(公告)日：2009-10-22
申请号：JP2008091768
申请日：2008-03-31
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： KURITA TAKESHI , MIYAZAWA TAKEHIRO , YOSHIDA KAZUHIRO
IPC分类号： E04G23/02
摘要： PROBLEM TO BE SOLVED: To provide a reinforcing method for a steel pipe member having a corroded part, which can reliably and easily reinforce the corroded part of a steel pipe member by covering and fastening the corroded part with a band from the outer circumference of the steel pipe member to press the member from its entire circumference toward the center. SOLUTION: The reinforcing band A comprising two plate bodies 1 curved along the outer circumference shape of the steel pipe member B are covered on the outer circumference including the corroded part of the steel pipe member B. Plural pairs of bolt holders 2 are provided substantially at a right angle to the end fringes of the plate bodies 1 at an interval along the end fringes, provided on the outer face of the end fringes where each plate body 1 abuts on the adjacent plate body 1. Pairs of bolt holders 2 have respective bolt holes of a fixed length, and the respective bolt holes which are opposed to each other are formed to be positioned on the same axial line. Each bolt 4 is inserted through each bolt hole of the pairs of bolt holders 2, and each nut 5 is screwed to each bolt 4 end part to be fastened thereto, thereby securing the reinforcing bands A comprising the two plate bodies 1 to the steel pipe member B. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有腐蚀部分的钢管构件的加强方法，该加强方法能够通过用来自外部的带的带状物覆盖和紧固被腐蚀的部分来可靠和容易地加强钢管构件的腐蚀部分钢管构件的圆周将其从整个圆周向中心挤压该构件。解决方案：包括沿着钢管构件B的外周形状弯曲的两个板体1的加强带A被包括在钢管构件B的腐蚀部分的外周上。多对螺栓保持器2是设置在每个板体1邻接在相邻的板体1上的端部边缘的外表面上，沿着端边缘以一定间隔大致直角地设置在板体1的端边缘上。一对螺栓保持器2 具有固定长度的各自的螺栓孔，并且彼此相对的各个螺栓孔形成为位于同一轴线上。每个螺栓4插入成对的螺栓保持器2的每个螺栓孔中，并且将每个螺母5螺纹连接到每个螺栓4端部以紧固到其上，从而将包括两个板体1的加强带A固定到钢管成员B.版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2008005612A Wind power generator and rotor brake control method therefor 有权
标题翻译：风力发电机和转子制动控制方法
公开(公告)号：JP2008005612A
公开(公告)日：2008-01-10
申请号：JP2006172093
申请日：2006-06-22
申请人： Nasu Denki Tekko Co Ltd , 那須電機鉄工株式会社
发明人： TOKUYAMA EIKI
IPC分类号： H02P9/00 , F03D7/04
CPC分类号： Y02E10/723
摘要： PROBLEM TO BE SOLVED: To provide a rotor brake control method for a wind power generator and the wind power generator, capable of preventing a rotor from excessively rotating even when wind speed and wind power increase, and efficiently restraining rotation of the rotor using both a short-circuit brake and electromagnetic frictional brake.
SOLUTION: This is the rotor brake control method for the wind power generator by applying short-circuit brake for restraining the rotation of the rotor, and applying the electromagnetic frictional brake for restraining the rotation of a rotating plate connected with the rotor by a magnetic force under application of the short-circuit brake. Both of the short-circuit brake and the electromagnetic frictional brake are performed based on parameters determined by the wind power.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于风力发电机和风力发电机的转子制动控制方法，即使在风速和风力增加时也能够防止转子过度旋转，并且有效地限制转子的旋转使用短路制动器和电磁摩擦制动器。解决方案：这是用于通过施加用于限制转子旋转的短路制动器的风力发电机的转子制动控制方法，并且施加用于限制与转子连接的旋转板的旋转的电磁摩擦制动器施加短路制动器的磁力。根据风力决定的参数，进行短路制动和电磁摩擦制动。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2007195357A Support tool and method for rebuilding electric pole 审中-公开
标题翻译：支持工具和重建电池的方法
公开(公告)号：JP2007195357A
公开(公告)日：2007-08-02
申请号：JP2006012374
申请日：2006-01-20
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： IIZASA MASAMI , OHASHI HIDEKATSU , KADOYA HIROYUKI , HASEGAWA MASAYUKI
IPC分类号： H02G1/02
摘要： PROBLEM TO BE SOLVED: To provide a support tool and a method for rebuilding electric poles capable of supporting rebuilding work for electric poles with simple work and at low cost. SOLUTION: This support tool 1 for rebuilding electric pole includes: a body 2; a clamp 4 for messenger wire mounted on a the messenger wire attached onto two electric poles sandwiching an electric pole to be rebuilt; and insulators 5a, 5b, 5c retaining electric wires attached onto electric poles to be rebuilt, which are mounted below the clamp. COPYRIGHT: (C)2007,JPO&INPIT

10. 发明专利

JP2006292037A Fastening structure of plate body attached to columnar body 审中-公开
标题翻译：板体附着在柱体上的紧实结构
公开(公告)号：JP2006292037A
公开(公告)日：2006-10-26
申请号：JP2005112138
申请日：2005-04-08
申请人： Nasu Denki Tekko Co Ltd , 那須電機鉄工株式会社
发明人： HASEGAWA MASAYUKI , TANAKA TAKAMITSU
IPC分类号： F16B2/08 , E04H12/00 , H02G7/00
摘要： PROBLEM TO BE SOLVED: To provide a fastening structure of a plate body to be attached to a columnar body wherein bending moment by a fastening force of a bolt hardly works, an ear part such as a circular band is not deformed, and the fastening force of the circular band and the like to a pole and the like is not diminished, even when the fastening force of the bolt increases. SOLUTION: When a bolt holder 2 of a certain length and in an approximate cylinder shape is respectively provided at an end collar of an end part with a hollow part in a direction of right angles on outer surfaces near both end parts of two curved panel bodies 1, and the panel bodies 1 are positioned to face each other and both end parts of the panel bodies 1 are respectively confronted, the hollow part of each bolt holder 2 is positioned on an axial line approximately equal to that of the hollow part of the other bolt holder 2 facing the bolt. The panel bodies 1 are made to mutually face each other and contacted to an outer peripheral of the pole B, the bolt 4 is inserted from a bolt holer 2 of one of the panel bodies 1 and a nut 6 is screwed and fastened to the end part of the bolt 4 protruding from the bolt holder 2 of the other panel body 1. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供要附接到柱状体的板体的紧固结构，其中通过螺栓的紧固力的弯矩几乎不起作用，诸如圆形带的耳部不变形，并且即使当螺栓的紧固力增加时，圆形带等对极等的紧固力也不会减小。解决方案：当具有一定长度和近似圆筒形状的螺栓保持器2分别设置在具有中空部分的端部的端部轴环上时，在两个端部的两个端部附近的外表面上具有直角的方向弯曲的面板体1和面板体1被定位成彼此面对并且面板主体1的两个端部分别面对，每个螺栓保持器2的中空部分位于大致等于中空部分的轴线上面对螺栓的另一个螺栓保持器2的一部分。面板体1相互面对并且与极B的外周接触，螺栓4从一个面板体1的螺栓2插入，并且螺母6被拧紧并紧固到末端螺栓4的一部分从另一个面板主体1的螺栓保持器2突出。版权所有（C）2007，JPO＆INPIT

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