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1. 发明专利

JP2004319416A Air molded break switch for underground distribution 有权
公开(公告)号：JP2004319416A
公开(公告)日：2004-11-11
申请号：JP2003115435
申请日：2003-04-21
申请人： San'eisha Mfg Co Ltd , Tokyo Electric Power Co Inc:The , 東京電力株式会社 , 株式会社三英社製作所
发明人： KIKUCHI FUMINOBU , TAKEUCHI HIROYUKI , MITOMI KAZUMICHI , ENDO HIROSHI , YAMASHITA MIKIYA , KURODA NOBUSUKE , MABUCHI HIROYUKI
IPC分类号： H01H33/62 , H01H33/08 , H01H33/18 , H01H33/28 , H01H33/42 , H01H33/53
摘要： PROBLEM TO BE SOLVED: To provide an air molded break switch for underground distribution capable of reducing the cost while keeping various characteristics required for a switch for underground distribution by avoiding the use of a member causing the increase in cost. SOLUTION: Holes are bored in the upper and lower surfaces of a box with an opened front surface, bushings are provided in each hole of the box to form an upper bushing part 8 and a lower bush part 9, electrode rods are mounted on the upper bushing part 8 and the lower bushing part 9, and a movable blade electrode and a fixed blade electrode are provided on each of the electrode rods to constitute a single pole mold contact part. Three phases of the thus-constituted single pole mold contact parts are arranged, and a three-phase integrated mechanism board 30 is set on each opening edge of the front of the box. Three drive levers 26 connected to an operation mechanism provided on the mechanism board 30 are inserted to each box through each opening part 30a of the mechanism board 30 and rotatably supported on each insulating rod. Each insulating rod is rotated by operating the operation mechanism part to rotate all the movable blade electrodes, and the movable blade electrodes are attached to and detached from the fixed blade electrodes to open and close the three poles in interlocking. COPYRIGHT: (C)2005,JPO&NCIPI

2. 发明专利

JP2011202485A Keyhole cover for door keylock 有权
标题翻译：门锁钥匙盖
公开(公告)号：JP2011202485A
公开(公告)日：2011-10-13
申请号：JP2010073484
申请日：2010-03-26
申请人： San'eisha Mfg Co Ltd , Tokyo Electric Power Co Inc:The , 東京電力株式会社 , 株式会社三英社製作所
发明人： TSUCHIDA TAKAO , KATAGIRI YUTAKA , IGAWA YOSHIAKI , SAITO SHINJI , KIKUCHI FUMINOBU
IPC分类号： E05B13/00 , E05B17/14
摘要： PROBLEM TO BE SOLVED: To provide a keyhole cover for a door keylock which, for an authorized locking/unlocking person, can open a keyhole in a door keylock by a mere simple operation without the need to use a key, a special tool or the like while, for an outsider, cannot simply open the keyhole.SOLUTION: A keyhole cover for a door keylock comprises a base member 11 that is fixed to a door keylock in such a state that a key operating hole 114 is in communication with a keyhole, an annular cover member 12 that covers the base member 11 and is rotatably provided with the center of the base member 11 being an axis, a cap member 13 that covers a key operating hole 114 in such a state that is connected to the base member 11 and has been fitted into a cap fitting hole 121, a cam ring mechanism CRM that performs switching between a buried and fitted state and a fitting released state in conjunction with the rotation of a cover member 12, and a rotation regulation mechanism CCM that regulates the rotation operation of the cover member 12 in such a state that the axial position of the cover member 12 is in a first position while the regulation of the rotation operation of the cover member 12 is released in such a state that the axial position is in a second position.
摘要翻译：要解决的问题：提供一种用于门锁钥匙锁的锁眼罩，对于授权的锁定/解锁人员，可以通过简单的操作来打开门钥匙锁中的锁孔，而不需要使用钥匙，专用工具或像外来人一样，不能简单地打开钥匙孔。解锁：用于门锁的钥匙孔包括：底座构件11，其在钥匙操作孔114与钥匙孔连通的状态下被固定到门钥匙锁，覆盖基部构件11并且可旋转地设置有基部构件11的中心作为轴线的环形盖构件12，覆盖键操作孔114的盖构件13，该盖构件以与基座构件11连接的状态并且已经装配到盖装配孔121中，结合盖构件12的旋转执行掩埋和装配状态与配合释放状态之间的切换的凸轮环机构CRM以及调节机构CCM的旋转调节机构CCM Ť 在盖构件12的轴向位置处于第一位置的状态下，盖构件12的旋转操作，同时在轴向位置处于该位置的状态下释放盖构件12的旋转操作的调节第二个位置

3. 发明专利

JP2006129645A Mounting structure in distribution box of air molded switch 有权
标题翻译：空气模拟开关配电箱安装结构
公开(公告)号：JP2006129645A
公开(公告)日：2006-05-18
申请号：JP2004316750
申请日：2004-10-29
申请人： San'eisha Mfg Co Ltd , 株式会社三英社製作所
发明人： MITOMI KAZUMICHI , KAMATA YOSHINORI , KIKUCHI FUMINOBU , UCHIRO KAZUYUKI
IPC分类号： H02B1/32
摘要： PROBLEM TO BE SOLVED: To provide a mounting structure in a distribution box of an air molded switch that makes it possible to repair only a portion that needs to be repaired for deterioration actually found on site, by incorporating a method by state-monitoring preservation based on deterioration diagnosing technology, when replacing an electric power distribution facility. SOLUTION: Bottom portion, side, and top portion sealing covers 1, 2, 3 are each provided inside the distribution box B. Partitions are provided in a standing position on the bottom portion sealing covers 1 and the air molded switch A is mounted between the partitions on the bottom portion sealing covers 1. The ends of rise cables 30 are configured to cover bushings 31 at the bottom portion switch cable side of a monopole mold. Spaces formed by a mechanism board 18 mounted in front of the back place 54 of the distribution box A, each of the sealing covers 1, 2, 3 and the air molded switch A are enclosed. When the air molded switch A mounted inside the distribution box B is repaired, the back plate 54 of the distribution box B is removed to make it possible to repair the single unit of each air molded switch A. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了在空气模制开关的配电箱中提供安装结构，使得可以仅修复现场实际发现的劣化需要修理的部分，在更换配电设备时，基于劣化诊断技术的监控保护。解决方案：底部，侧面和顶部密封盖1,2,3分别设置在分配箱B的内部。分隔件设置在底部密封盖1上的竖立位置，空气模制开关A为安装在底部密封盖1上的隔板之间。升降电缆30的端部被构造成覆盖在单极模具的底部开关电缆侧的衬套31。安装在配电箱A的后部54前方的机构板18形成的空间，每个密封盖1,2,3和空气模制开关A被封闭。当安装在分配箱B内部的空气模制开关A被修复时，分配箱B的背板54被移除，以便修理每个空气模制开关A的单个单元。（C） 2006年，JPO＆NCIPI

4. 发明专利

JP2005080323A Fitting structure of underground line high voltage pull-in switch in a supply distribution box 有权
标题翻译：供应分配箱中地下电压高压开关的配置结构
公开(公告)号：JP2005080323A
公开(公告)日：2005-03-24
申请号：JP2003209732
申请日：2003-08-29
申请人： San'eisha Mfg Co Ltd , 株式会社三英社製作所
发明人： KIKUCHI FUMINOBU , TAKEUCHI HIROYUKI , SANO TAICHI , MITOMI KAZUMICHI
IPC分类号： H02B1/20 , H02B1/32 , H02B5/00 , H02B13/02
摘要： PROBLEM TO BE SOLVED: To provide a fitting structure of an underground line high voltage pull-in switch in a supply distribution box capable of easily installing it even in a narrow supply distribution box, with no use of a special fitting tool. SOLUTION: A recess 15 is provided at the upper end of the other side edge 14b, facing each other, of a plate 14 of a switch fitting hardware B. A projection 8 of a fixed length is horizontally provided on the upper part on both sides of a mechanism board 6 of a switch A. The switch fitting hardware B is fixed to an equipment fitting angle 23 in a supply distribution box C. When fitting the switch A to the switch fitting hardware B., each recess 15 on both sides of the switching hardware B is engaged with each projection 8 on both sides of the mechanism board 6 of the switch A for rotatably supporting the switch A. The front bottom of the switch A is pressed toward back side for rotation, with the projection 8 as a rotational axis, so as to be housed in the recess composed of a back board and the plates 14 on both sides of the switch fitting hardware B, thus the switch A is fixed to the switch fitting hardware B. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了在配电箱中提供地下线高压拉入开关的装配结构，即使在狭窄的配电箱中也能够容易地安装它，而不需要使用特殊的装配工具。解决方案：在开关配件硬件B的板14的另一侧边缘14b的上端面上相对设置有凹部15.固定长度的突起8水平地设置在上部在开关A的机构板6的两侧。开关配件硬件B固定在配电箱C中的设备配合角度23上。当将开关A安装到开关配件硬件B上时，每个凹部15在开关硬件B的两侧与开关A的机构板6的两侧的每个突起8接合，用于可旋转地支撑开关A.开关A的前底部被压向后侧以旋转， 8作为旋转轴线，以容纳在由背板构成的凹部和开关配件硬件B的两侧的板14上，开关A固定在开关配件硬件B上。（C）2005，JPO＆NCIPI

5. 发明专利

JP2009268314A Bypass cable hot swap tool 有权
标题翻译：旁路电缆热交换工具
公开(公告)号：JP2009268314A
公开(公告)日：2009-11-12
申请号：JP2008117597
申请日：2008-04-28
申请人： San'eisha Mfg Co Ltd , 株式会社三英社製作所
发明人： NISHIO MINORU , SATO KATSUHIKO , KAMATA YOSHINORI , KIKUCHI FUMINOBU , MITOMI KAZUMICHI
IPC分类号： H02B3/00 , H02B1/20
摘要： PROBLEM TO BE SOLVED: To provide a bypass cable hot swap tool with which a live circuit can be attached and detached safely, easily, and securely in a casing housing an underground power distribution device.
SOLUTION: The bypass cable hot swap tool A includes a movable member B attached to a bypass cable terminal 51 for respective three phases, and a three-phase-integrated fixing member C attached to the casing 60. The movable member B is composed of a frame having a projection 3, and a guide projection 4 is disposed on the lower part of the frame, which is provided with a fixing bracket 7. The fixing member C is composed of a frame having a lower-side cable fixing portion that fixes bypass cables 50 for three phases and an upper-side guide insertion portion 9. The fixing member C is fixed in the casing 60, and the movable member B is pushed with the guide projection 4 inserted into the guide insertion portion 9 of the fixing member C. Hence the bypass cable terminal 51 is fitted into a bypass terminal 61b.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种旁路电缆热插拔工具，通过该旁路电缆热插拔工具可以将容纳电力的电路安全，容易且可靠地安装在容纳地下配电装置的壳体中。
解决方案：旁路电缆热插拔工具A包括附接到用于三相的旁路电缆端子51的可动构件B和附接到壳体60的三相一体式固定构件C.可移动构件B是由具有突起3的框架和引导突起4设置在框架的下部，其具有固定支架7.固定构件C由具有下侧电缆固定部分的框架固定三相旁路电缆50和上侧引导插入部9.固定部件C固定在壳体60内，并且可动部件B被推入，导向突起部4插入到引导插入部9 固定构件C.因此，旁路电缆端子51装配到旁路端子61b中。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2009181940A Contact structure of switch 有权
标题翻译：接触开关结构
公开(公告)号：JP2009181940A
公开(公告)日：2009-08-13
申请号：JP2008022653
申请日：2008-02-01
申请人： San'eisha Mfg Co Ltd , 株式会社三英社製作所
发明人： SAITO SHINJI , KIKUCHI FUMINOBU
IPC分类号： H01H33/77 , H01H33/04
摘要： PROBLEM TO BE SOLVED: To provide a smoothly switchable contact structure of a switch by retaining arc-extinguishing performance for a long period of time.
SOLUTION: A slit portion is formed by a cylindrical arc-extinguishing chamber 20 made of an arc-extinguishing gas generating member and an arc-extinguishing rod 12 made of the arc-extinguishing gas generating member and slidably provided in the arc-extinguishing chamber 20, and arc generated between a movable electrode 3 and a stationary electrode 4 when they are separated is led to the slit portion to extinguish arc by a high pressure arc-extinguishing gas generated from the arc-extinguishing chamber 20 and the arc-extinguishing rod 12. The arc-extinguishing chamber 20 and the arc-extinguishing rod 12 are provided by rotatably supporting them with each center axis as a center, the windmill portions 22, 23 of arc-extinguishing chamber 20 and the arc-extinguishing rod 12 are provided at positions facing the jet passage of the high pressure arc-extinguishing gas, and the jet of the high pressure arc-extinguishing gas hits the windmill portions 22, 23, and the arc-extinguishing chamber 20 and the arc-extinguishing rod 12 are thereby rotated.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过长时间保持灭弧性能来提供开关的平滑可切换的接触结构。解决方案：通过由灭弧气体发生元件制成的圆柱形灭弧室20和由灭弧气体发生元件制成的灭弧杆12形成狭缝部分，并且可弧形地设置在弧形灭弧室中，灭弧室20和分离后的可动电极3与固定电极4之间产生的电弧通过由灭弧室20产生的高压灭弧气体熄灭而熄弧，灭弧室12和灭弧杆12通过以每个中心轴为中心可旋转地支撑它们，灭弧室20的风车部分22,23和灭弧杆12 设置在面对高压灭弧气体的喷射通路的位置，高压灭弧气体的射流撞击风车部22,23，灭弧室 20，灭弧杆12由此旋转。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2009183130A Structure for installing cable bracket in casing housing power distribution apparatus 有权
标题翻译：用于安装壳体电力分配装置中的电缆支架的结构
公开(公告)号：JP2009183130A
公开(公告)日：2009-08-13
申请号：JP2008022640
申请日：2008-02-01
申请人： San'eisha Mfg Co Ltd , 株式会社三英社製作所
发明人： SAITO SHINJI , KIKUCHI FUMINOBU
IPC分类号： H02B1/20 , H02B3/00 , H02G3/30 , H02G9/00
摘要： PROBLEM TO BE SOLVED: To provide a structure for installing a bracket using a space which is prepared for ventilation at a butting part, where angular steel members are butted to form front and back sides of a base composed of a rectangular frame serving as a pedestal of a casing. SOLUTION: The head 9a of a bolt 9 is locked outside the base 4 at the space 6 formed at the back side of the base 4. A supporting body 10 with a flat plate formed with a gap from the inside of the base 4, is fixed to a screw portion extending to the inside of the bolt 9. The bracket 11 is fixedly supported at the flat plate of the supporting body 10. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于安装支架的结构，其使用准备用于对接部分的通风的空间，其中角钢构件对接，以形成由矩形框架构成的基座的前侧和后侧作为套管的基座。解决方案：螺栓9的头部9a在形成在基座4的后侧的空间6处锁定在基座4的外部。具有平板的支撑体10与基座4的内侧形成有间隙固定在延伸到螺栓9内部的螺纹部分上。托架11固定地支撑在支撑体10的平板上。（C）版权所有（C）2009，JPO＆INPIT

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