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1. 发明专利

JP2004168158A Safety device against overturning for insulation tower 审中-公开
公开(公告)号：JP2004168158A
公开(公告)日：2004-06-17
申请号：JP2002335528
申请日：2002-11-19
申请人： East Japan Railway Co , Yasuda Seisakusho Co Ltd , 東日本旅客鉄道株式会社 , 株式会社安田製作所
发明人： SEKINE AKIRA , NOZAWA KUNIE , IWASAKI SHIN , IMAI MASAYASU , AKAI HIDEO
IPC分类号： B61D15/00 , B61F9/00
摘要： PROBLEM TO BE SOLVED: To dispense with a plurality of workers and to automatically and surely operate a safety device against overturning when an insulation tower is inclined by lateral load, without affecting the traveling on a rail of the insulating tower.
SOLUTION: A carriage B having four rollers 11 is loaded inside of the insulation tower A loaded on the rail 4, the carriage G and the insulation tower A are locked to be integrally moved when the insulation tower A travels in the longitudinal direction, and independently moved in the vertical movement, hook levers 20 having hooks 22 at their tips, are journaled to both sides of the carriage B, the other end of each hook lever 20 and the insulation tower A are fixed by a hoisting rope 26, each hook 22 is normally separated from the rail 4, and the hook lever 20 is rotated by being pulled by the rope 26 and the hook 22 is closely kept into contact with a bottom face of a head part of the rail 4, when the insulation tower A is inclined in the lateral direction, to inhibit the inclination of the insulation tower.
COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2006115633A Ride-over tool of overhead line 有权
标题翻译：超越线的工具
公开(公告)号：JP2006115633A
公开(公告)日：2006-04-27
申请号：JP2004301590
申请日：2004-10-15
申请人： Tokyo Electric Power Co Inc:The , Yasuda Seisakusho Co Ltd , 東京電力株式会社 , 株式会社安田製作所
发明人： YONEYAMA HIDENAO , NAKANO KAZUHIKO , SAKATA HIDEYUKI , IMAI MASAYASU , KUWABARA NOBUYUKI
IPC分类号： H02G1/02
摘要： PROBLEM TO BE SOLVED: To ride over an overhead line easily and surely from by using an operating rod from the ground when a cable is led into an electric power consumer while being branched from an overhead line of wire or cable between poles, especially when the cable is led in while riding over other wire or cable. SOLUTION: A substantially semicircular rotator 3 is supported on a shaft 2 stretching between bearings 1, an arm 4 is projected from the opposite sides of the bearing, a horizontal guide 5 is provided at the distal end of each arm, a cut 3a is provided in one side of the rotator, spring end 7a of a constant load spring 7 secured to the bearing is secured to the rotator, and opening of the cut 3a in the rotator is made to oppose one guide body constantly by the force of the constant load spring. A slider 10 having a grip portion 10a of constant length, on one side, for slidably gripping a rail 9 laid along the outer circumferential edge of the rotator is provided and the end of a rope stopper 11 supported on the slider abuts freely against the other horizontal guide. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：当电缆从电线或线缆之间的架空线分支出来时，当电缆被引入电力消费者时，通过使用来自地面的操作杆，可以容易且可靠地骑在架空线上，特别是当电缆穿过其他电线或电缆时被引导。解决方案：基本上半圆形的转子3支撑在轴承2之间延伸的轴2上，臂4从轴承的相对侧突出，水平导向件5设置在每个臂的远端，切口 3a设置在旋转体的一侧，固定在轴承上的恒定负载弹簧7的弹簧端7a固定在旋转体上，旋转体中的切口3a的打开使得一个引导体不断地通过恒定负载弹簧。具有一定长度的握持部分10a的滑块10设置在一侧，用于可滑动地夹持沿旋转体的外圆周边缘布置的导轨9，并且支撑在滑块上的绳塞11的端部自由地抵靠在另一侧上水平指南。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2007126236A Three-line collective drum reel for by-pass cable 有权
标题翻译：三线收卷卷轴用于旁路电缆
公开(公告)号：JP2007126236A
公开(公告)日：2007-05-24
申请号：JP2005318900
申请日：2005-11-01
申请人： Kandenko Co Ltd , Yasuda Seisakusho Co Ltd , 株式会社安田製作所 , 株式会社関電工
发明人： KAKEGAWA TOMOTAKE , ENDO HEIGORO , IMAI MASAYASU , TAKANO SHUICHI
IPC分类号： B65H75/20 , B65H75/14
摘要： PROBLEM TO BE SOLVED: To provide a compact three-line collective drum reel which can be operated by an operator wherein three drums are capable of independently rotating without interfering each other and also capable of simultaneously rotating.
SOLUTION: In the drum reel of which center hole is rotatably set to a shaft of a drum mount, a narrow drum reel is structured by connecting a circular member 2 with outer periphery consisting of two flanges 1 and a cylindrical boss 3 provided at their respective center positions by a plurality of stays 4 radially provided from the boss 3 toward the circular member 2. In a drum part between the flanges, a plurality of rod materials 5 of which both ends are fixed at corresponding positions of the stays 4 of the respective flanges 1 are provided on a periphery around the boss 3, making the drum reel narrow. Three drum reels are aligned side by side and bolt holes are bored at positions corresponding to the stays 4 of the three drum reels. Connecting bolts 10 are inserted through the bolt holes and the three drum reels are integrated by their tip ends.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供可由操作者操作的紧凑型三线集体鼓卷轴，其中三个滚筒能够独立地旋转而不彼此干扰并且还能够同时旋转。解决方案：在其中心孔可旋转地设置在鼓安装件的轴上的鼓轮中，通过将圆形构件2与由两个凸缘1组成的外周连接而形成窄鼓鼓卷轴，在其各自的中心位置处由从凸台3朝向圆形构件2径向设置的多个撑条4.在凸缘之间的鼓部分中，多个杆材5，其两端固定在支柱4的相应位置相应的凸缘1设置在凸台3周围的周边上，使得鼓轮卷轴变窄。三个滚筒卷轴并列排列，螺栓孔在与三个滚筒卷轴的支柱4对应的位置处钻孔。连接螺栓10通过螺栓孔插入，并且三个滚筒卷轴通过其末端一体化。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2005275205A Stringing method of wire such as optical fiber cable or the like, pulling device for the method and moving device 审中-公开
标题翻译：诸如作为光纤电缆的线等的方法和类似的方法和移动装置的拉出装置
公开(公告)号：JP2005275205A
公开(公告)日：2005-10-06
申请号：JP2004090993
申请日：2004-03-26
申请人： Tokyo Electric Power Co Inc:The , Yasuda Seisakusho Co Ltd , 東京電力株式会社 , 株式会社安田製作所
发明人： YONEYAMA HIDENAO , NAKANO KAZUHIKO , SAKATA HIDEYUKI , ONISHI TERUTOSHI , IMAI MASAYASU , AKAI HIDEO
IPC分类号： G02B6/46
摘要： PROBLEM TO BE SOLVED: To provide a stringing method of wire in which a contact length of pressing bodies, that are pressed to the wire, is sufficiently provided with respect to the wire, lateral pressure of the wire such as a cable or the like is kept constant within a prescribed lateral pressure and no damage is made to the jacket of the wire of the cable or the like to be pulled. SOLUTION: In the method to extend the wire, supporting bodies 6 are provided to freely move along the wire that is to be wire extended. On one side of the support 6, a pair of wedge type grips 17 is supported in a freely sliding manner so as to oppose both sides of the wire. When the support 6 is moved along the pulling direction of the wire, the pair of wedge type grips 17 is mutually moved closer, moving force is applied along the moving direction of the wedges, the wire is held and pulled. When the support 6 is moved along the opposite direction with respect to the above, force is applied to the grips 17 along the direction in which the wedges are pulled out and left from the wire. Thus, the wire is extended by repeating the movement of the supports 6 along the pulling direction and the opposing direction and pulling in the wire from one side to the other side. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种线材的拉丝方法，其中相对于线材足够地提供压在线材上的按压体的接触长度，诸如电缆的线材的横向压力或类似物在规定的横向压力内保持恒定，并且不会对要拉出的电缆等的电线的护套造成损坏。解决方案：在延长线材的方法中，支撑体6设置成沿着要延伸的线材自由移动。在支撑件6的一侧，一对楔形把手17以自由滑动的方式被支撑以便与线的两侧相对。当支撑件6沿着线的拉动方向移动时，一对楔形把手17相互移动得更靠近，沿着楔的移动方向施加移动力，线被保持和拉动。当支撑件6沿着相对于上述方向的相反方向移动时，沿着楔形件被拉出并离开线的方向将力施加到夹具17。因此，通过重复支撑件6沿着牵引方向和相对方向的移动并且将线从一侧拉到另一侧来延伸线。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2006115645A Ground fixing t branch metal 审中-公开
标题翻译：接地固定支架金属
公开(公告)号：JP2006115645A
公开(公告)日：2006-04-27
申请号：JP2004302147
申请日：2004-10-15
申请人： Tokyo Electric Power Co Inc:The , Yasuda Seisakusho Co Ltd , 東京電力株式会社 , 株式会社安田製作所
发明人： YONEYAMA HIDENAO , NAKANO KAZUHIKO , SAKATA HIDEYUKI , IMAI MASAYASU , KUWABARA NOBUYUKI
IPC分类号： H02G7/02 , F16G11/00
摘要： PROBLEM TO BE SOLVED: To provide a ground fixing T branch metal which can be operated easily and surely by a worker from the ground when the T branch metal for anchoring the supporting wire of a lead-in cable being branched from an optical cable supported between poles by a supporting wire is fixed to the supporting wire or removed therefrom. SOLUTION: Engaging cuts 4 and 4 are provided in the lower edge at one end of a pair of opposite side pieces of a square frame 1, a supporting shaft 8 is stretched between the other ends of the opposite side pieces each having the engaging cut 4. A lever 9 is supported on the supporting shaft 8 rotatably in the vertical direction and an engaging cut 10 is provided in the lower edge at one end of the lever 9 at a position corresponding to the engaging cut 4 of each side piece. The other end of the lever 9 has a length projecting freely to the outside of the frame 1 through a cut 2 in the frame 1 and a hook 11 is provided at the other end on the outside of the frame 1. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种地面固定T分支金属，当用于将引入电缆的支撑线锚固从光学分支的T分支金属时，工人可以从地面容易且可靠地操作的地面固定T分支金属通过支撑线支撑在杆之间的电缆固定到支撑线或从其上移除。解决方案：接合切口4和4设置在方框1的一对相对侧片的一端的下边缘处，支撑轴8在相对侧片的另一端之间被拉伸，每个具有杠杆9在竖直方向上可转动地支撑在支承轴8上，并且在杠杆9的一端的下边缘处，在与每个侧部件的接合切口4相对应的位置处设有接合切口10 。杠杆9的另一端具有通过框架1中的切口2自由地向框架1的外部突出的长度，并且在框架1的外侧上的另一端设置有钩11.
版权所有：（C）2006，JPO＆NCIPI

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