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1. 发明专利

JP2008125166A Wrapping tool of insulating tape or the like 有权
标题翻译：绝缘胶带或类似的包装工具
公开(公告)号：JP2008125166A
公开(公告)日：2008-05-29
申请号：JP2006303445
申请日：2006-11-09
申请人： Daito Denzai Co Ltd , 大東電材株式会社
发明人： HOSHINO SO , MITSUYA KATSUMI
IPC分类号： H02G1/02
摘要： PROBLEM TO BE SOLVED: To provide a wrapping tool of an insulating tape or the like which allows a tape forwarding member such as a tape mounting shaft to rapidly follow in response to a peeling electric wire inserted and held in a hollow rotational body when the peeling electric wire moves to an eccentric position, and thus, can always surely perform a wrapping operation while forwarding a wrapping material such as an insulating tape at a predetermined forwarding speed and a forwarding length. SOLUTION: The wrapping tool comprises an openable and closable hollow rotational body 12 freely rotationally movable by an insulation operation rod 2; a mounting shaft 24 of an insulating tape 33 attached on one side external surface of the hollow rotational body 12 via a swingable attaching arm 21; and a guide roller 27 attached to the attaching arm 21 so that it should be interposed between the attaching shaft 24 and the hollow rotational body 12. A forcing member 23 for always forcing in the rotary winding direction of the hollow rotational body 12 so as to give back tension to the insulating tape 33 is provided at the attaching arm 21. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种绝缘带等的包装工具，其允许诸如带安装轴的带前进构件响应于插入并保持在中空旋转体中的剥离电线而快速跟随当剥离电线移动到偏心位置时，因此，可以在以预定的转送速度和前进长度转发诸如绝缘带的包装材料的同时总是可靠地执行包装操作。解决方案：包装工具包括通过绝缘操作杆2自由旋转移动的可开闭的中空旋转体12; 绝缘带33的安装轴24经由可摆动的安装臂21安装在中空旋转体12的一侧外表面上; 以及安装在安装臂21上以便安装在安装轴24与中空旋转体12之间的引导辊27.一种用于在中空旋转体12的旋转卷绕方向上总是强制的强制构件23，在连接臂21上设置有绝缘带33的放回张力。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2011015510A Stripping tool for electric wires 有权
标题翻译：电线剥线工具
公开(公告)号：JP2011015510A
公开(公告)日：2011-01-20
申请号：JP2009156483
申请日：2009-07-01
申请人： Daito Denzai Co Ltd , 大東電材株式会社
发明人： MITSUYA KATSUMI
IPC分类号： H02G1/12 , B26B27/00
摘要： PROBLEM TO BE SOLVED: To provide a stripping tool for electric wires, capable of stably and reliably stripping a finned electric wire such as snow accretion resistant wire, and also an ordinary non-finned wire.SOLUTION: The stripping tool includes a cutting tool holder 6 formed into a cylindrical shape by coupling a pair of substantially half cylindrical cutting tool holder members 12a, 12b so that a finned electric wire 18 is inserted thereinto and an operation shaft 1 for rotationally operating the cutting tool holder 6 to a predetermined direction through a power transmission means 3. A cutting blade 15 is attached to one cutting tool holder member 12a so that it is protruded inward. An abutment plate 17 having an arc-shaped inner circumferential surface is attached to the inner surface of the other cutting tool holder member 12b in correspondence with the cutting blade 15 so that it is protruded inward. The abutment plate 17 is inclined in the direction of the axial line of the cutting tool holder member 12b and its inside diameter is so set that it is equal to the outside diameter of the coated part of the finned electric wire 18 and its inward protrusion length L is so set that it is equal to the height H of the fin.
摘要翻译：要解决的问题：提供一种用于电线的剥离工具，其能够稳定且可靠地剥离诸如积雪电阻线的翅片电线，以及普通的无鳍线。解决方案：剥离工具包括切割工具夹持器 6通过联接一对基本上为半圆形的切割工具保持器构件12a，12b而形成为圆柱形形状，使得翅片状电线18插入其中，以及操作轴1，用于通过一个预定方向将切割工具保持器6旋转操作到预定方向动力传递装置3.切割刀片15附接到一个切割工具保持器构件12a，使得其向内突出。具有弧形内圆周表面的邻接板17与切割刀片15相对应地安装在另一个切割工具保持器构件12b的内表面上，使得其向内突出。抵接板17沿着切削刀具保持构件12b的轴线方向倾斜，其内径设定为与翅片状电线18的被覆部的外径相同，且其向内突出长度 L设置成等于翅片的高度H。

3. 发明专利

JP2010233420A Insulation cover mounting tool 有权
标题翻译：绝缘套管安装工具
公开(公告)号：JP2010233420A
公开(公告)日：2010-10-14
申请号：JP2009081065
申请日：2009-03-30
申请人： Chudenko Corp , Daito Denzai Co Ltd , 大東電材株式会社 , 株式会社中電工
发明人： MIYAKE YOSHIHIRO , MITSUYA KATSUMI , YAMAGUCHI TAKUYA
IPC分类号： H02G1/02
摘要： PROBLEM TO BE SOLVED: To provide an insulation cover mounting tool that mounts an insulation cover on an overhead cable easily, rapidly, and reliably by properly spreading out the insulation cover and reliably holding it. SOLUTION: Connection fittings 2 for an insulated operation rod are attached to the lower end of a fixed gripping element 1 having a substantially U-shaped form, while a movable gripping element 17 with an operation rod 29 attached thereto that has a substantially L-shape opened downward is pivotally supported at the upper end of the fixed gripping element 1 via an biasing member 20. A spread-out insulation cover 31a/31b is gripped while being opened downward between the fixed gripping element 1 and the movable gripping element 17. Then, the movable gripping element 17 is pivoted downward to close the insulation cover 31a/31b to mount it on an overhead cable 40. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种绝缘盖安装工具，通过适当地分散绝缘盖并可靠地保持绝缘盖，可以容易，快速和可靠地将绝缘盖安装在架空电缆上。解决方案：用于绝缘操作杆的连接配件2附接到具有大致U形形状的固定夹紧元件1的下端，而具有连接到其上的操作杆29的可动夹持元件17具有基本上通过偏置构件20在固定夹紧元件1的上端可枢转地支撑L形。在固定夹紧元件1和可动夹紧元件1之间向下打开展开的绝缘盖31a / 31b 然后，可动夹紧元件17向下枢转以关闭绝缘盖31a / 31b以将其安装在架空电缆40上。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2009131919A Remote operation tool 审中-公开
标题翻译：远程操作工具
公开(公告)号：JP2009131919A
公开(公告)日：2009-06-18
申请号：JP2007308599
申请日：2007-11-29
申请人： Daito Denzai Co Ltd , 大東電材株式会社
发明人： HOSHINO SO , MITSUYA KATSUMI
IPC分类号： B25B17/00 , H02G1/02
摘要： PROBLEM TO BE SOLVED: To provide a lightweight remote operation tool having a simple structure easily adjustable in the angle according to the direction of a fastener such as a bolt and a nut, and allowing easy fastening or fastening release work with increased operation efficiency even in a narrow workspace. SOLUTION: The remote operation tool comprises: a tool body 1 with a clamping tool 12 attachable to one end; a projecting spherical surface-shaped articulated member 5 lockable to fit at the outside of the other end of the tool body 1 through a lock nut 7; a recessed spherical surface shaped articulated member 8 slidingly fit into an outer peripheral part of the projecting spherical surface shaped member 5; and a biasing spring member 10 windingly around the tool body 1 for normally press-contactingly biasing the recessed spherical surface shaped member 8 against the projecting spherical surface shaped articulated member 5. The remote operation tool is constructed to fasten or release fastening of a desired fastener by the clamping tool 12 with a ratchet mechanism mounted on the tool body 1, by normally and reversely rotating the tool body 1 through the projecting spherical surface shaped articulated member 5, while normally and reversely rotating the recessed spherical surface shaped articulated member 8. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种轻质的远程操作工具，其具有根据诸如螺栓和螺母的紧固件的方向在角度上容易调节的简单结构，并且允许容易的紧固或紧固释放工作，增加操作即使在狭窄的工作空间中也能实现效率。解决方案：远程操作工具包括：工具主体1，其具有可连接到一端的夹紧工具12; 一个凸出的球形表面铰接件5可锁定，以通过锁紧螺母7装配在工具主体1另一端的外侧; 滑动地嵌合在凸出的球形构件5的外周部分的凹入的球形表面形状的铰接构件8; 以及围绕工具主体1的偏置弹簧构件10，用于将凹入的球形表面形状构件8正常地压靠在突出的球形表面形状的铰接构件5上。远程操作工具被构造成紧固或释放所需紧固件通过夹紧工具12具有安装在工具主体1上的棘轮机构，通过使工具主体1通过突出的球形表面形状的铰接构件5正常和反向旋转，同时使凹入的球形表面形状的铰接构件8正常和反向旋转。 P>版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2003272794A Connection clamp device 有权
标题翻译：连接钳位装置
公开(公告)号：JP2003272794A
公开(公告)日：2003-09-26
申请号：JP2002067240
申请日：2002-03-12
申请人： Daito Denzai Co Ltd , Kansai Electric Power Co Inc:The , 大東電材株式会社 , 関西電力株式会社
发明人： SANWASHI MASAHARU , YUASA TAIJI , MITSUYA KATSUMI
IPC分类号： H01R4/24 , H01R43/01 , H02G1/02
摘要： PROBLEM TO BE SOLVED: To provide a connection clamp device which hardly damages any wires of a strand. SOLUTION: A movable contact base 3 equipped with a contact blade 2 to pierce an insulation cover of a wire is disposed below a clamp body 1, and a wire holding unit 4 equipped with a contact blade 16 facing the contact blade 2 is disposed on an upper part of the clamp body 1. The contact blades 2 and 16 are disposed across each other at the angle of 1 to 6° with respect to the axis of the strand. COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供几乎不损坏绞线的线的连接夹紧装置。解决方案：配备有用于刺穿线的绝缘盖的接触片2的可动接触基座3设置在夹具主体1的下方，并且配备有面向接触片2的接触片16的线保持单元4是设置在夹具主体1的上部。接触片2和16相对于绞合线的轴线以1至6°的角度彼此相对设置。版权所有（C）2003，JPO

6. 发明专利

JP2002305817A WIRE CONNECTION CLAMP DEVICE 失效
公开(公告)号：JP2002305817A
公开(公告)日：2002-10-18
申请号：JP2001105390
申请日：2001-04-04
申请人： DAITO DENZAI CO LTD
发明人： MITSUYA KATSUMI
IPC分类号： H01R11/15 , H01H3/58 , H02G1/02 , H02G1/14 , H02G7/02 , H02G9/00 , H02G15/08
摘要： PROBLEM TO BE SOLVED: To provide a wire clamp device which is used for taking out a current from a hot-line overhead wire and can detect that its contact blade is properly brought into contact with a core wire of the wire. SOLUTION: This wire connection clamp device has a wire holding part 10, a contact blade 14 which is pressed against a held insulated wire, a screw- type drive member 18, and a torque limiter 22 which is connected with the screw-type drive member and turned by a worker. By turning the screw-type drive member via the torque limiter, the contact blade penetrates the insulated wire and is brought into contact with the core wire. There are further provided a switch 81 closed by the idling of the torque limiter and a contact detection circuit which is closed when the switch 81 is closed while the contact blade is brought into contact with the core wire and makes a contact detection component such as a light-emitting diode 82, etc., operate.

7. 发明专利

JP2001119824A CONNECTING CLAMP DEVICE 失效
公开(公告)号：JP2001119824A
公开(公告)日：2001-04-27
申请号：JP29209799
申请日：1999-10-14
申请人： CHUGOKU ELECTRIC POWER , DAITO DENZAI CO LTD
发明人： KAMOTO KIYOSHI , TEZENI MORIO , YAMADA MASAO , MORIWAKI SHINJI , FUJIOKA YOSHIMI , SHOKO ATSUSHI , MITSUYA KATSUMI
IPC分类号： H01R4/24 , H02G1/02 , H02G7/02 , H02G15/08
摘要： PROBLEM TO BE SOLVED: To provide a connecting clamp device which can eliminate the need of labor for stripping an insulating coating of an electric wire, does not damage strands, and can secure a stable current carrying capacity. SOLUTION: A connecting clamp device is provided with a clamp main body 10 and a movable contacting unit 20 which is positioned in the lower part of the main body 1 in such a way that the unit 20 can move upward and downward along the main body 10. A pair of contacting clamp pieces 23 are swingably attached to the unit 20 so that the pieces 23 may be brought closer to each other and separated from each other. Plate pieces 30 each having an inwardly inclined surface 31 as a separating means and an outwardly inclined surface 32 as a maintaining means are attached to both side faces of each piece 23.

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