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1. 发明专利

JP2010094798A Rotation assistance screwdriver with gear 审中-公开
标题翻译：旋转辅助螺旋桨与齿轮
公开(公告)号：JP2010094798A
公开(公告)日：2010-04-30
申请号：JP2008289248
申请日：2008-10-15
申请人： Akira Nakamura , 晃中村
发明人： NAKAMURA AKIRA
IPC分类号： B25B17/00
摘要： PROBLEM TO BE SOLVED: To provide a rotation assistance screwdriver with a gear adapted to produce a large number of rotations of a screwdriver in a single operation without strain. SOLUTION: A main shaft is attached to a portion below a handle A so as to turn round, and a chuck formed by combining U-shaped screw clips in a cross shape is attached to the shaft. A detachable screwdriver E is set to the chuck, and the screwdriver is rotatable per chuck. A small gear G1 is attached to a main shaft portion between the handle and the chuck, and a large gear G2 is attached laterally thereto. The large gear is attached laterally to the main shaft of the same handle with the teeth thereof engaged with the small gear. When the large gear is rotated, the small gear is rotated, namely, the chuck and the screwdriver are rotated. The number of rotations depends on the ratio of the number of teeth on the large gear and that on the small gear. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有适于在单个操作中产生大量旋转的螺丝刀的旋转辅助螺丝刀，而不产生应变。解决方案：将主轴安装在手柄A的下方的一部分上，以便转动，并将通过组合十字形的U形螺钉夹头形成的卡盘附接到轴上。将可拆卸的螺丝刀E安装到卡盘上，螺丝刀可以每个卡盘旋转。一个小齿轮G1连接到把手和卡盘之间的主轴部分，并且大齿轮G2侧向附着。大齿轮横向安装在相同手柄的主轴上，其齿与小齿轮啮合。当大齿轮旋转时，小齿轮旋转，即卡盘和螺丝刀旋转。旋转次数取决于大齿轮上的齿数与小齿轮上的齿数之比。版权所有（C）2010，JPO＆INPIT

2. 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

3. 发明专利

JP4154035B2 Shaft coupling 失效
公开(公告)号：JP4154035B2
公开(公告)日：2008-09-24
申请号：JP19750798
申请日：1998-07-13
申请人：シンテイラアクチエンゲゼルシヤフト
发明人：ゲルバークリスティアン , ケラーシュテファン , マイアートーマス
IPC分类号： B25B17/00 , F16D3/14 , B25B21/00 , B25F5/00 , F16D3/12 , F16D3/80 , F16F15/12 , F16F15/139 , F16F15/16
CPC分类号： F16F15/16 , B25B21/00 , B25F5/001 , F16D3/12 , F16D3/80 , F16F15/12

4. 发明专利

JP2007062001A Torque amplified screw driver 审中-公开
标题翻译：扭矩放大螺丝驱动器
公开(公告)号：JP2007062001A
公开(公告)日：2007-03-15
申请号：JP2005282947
申请日：2005-08-31
申请人： Masayuki Imai , 正之今井
发明人： IMAI MASAYUKI
IPC分类号： B25B17/00
摘要： PROBLEM TO BE SOLVED: To provide a screw driver which can easily carry out the screwing work in order to solve the problem that a conventional screw driver has its grip portion and its tip end portion directly connected to each other and needs an enlargement of the grip portion or changes in its shape or reliance upon a worker's power when the tightly fastened screw should be loosened or the fastening work should be easily carried out, and that a very large labor was necessary.
SOLUTION: A driver shaft 1 and the grip portion 5 are formed as independent components. The turning speed of the driver shaft is controlled with respect to the turning speed of the grip portion via a plurality of gears composed of an internal gear, a sun gear, planetary gears arranged inside the grip portion of the driver. Thus, a means is provided so as to amplify the torque applied to the grip portion by means of the gear system and so as to transmit the amplified torque to the driver shaft.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种可以容易地进行螺丝拧紧工作的螺丝刀，以解决传统螺丝刀的把手部分和其末端部分彼此直接连接并且需要放大的问题握紧部分的形状或其形状变化或依靠工人的力量，当紧固螺丝松动或紧固工作应该容易地进行时，需要非常大的劳动。解决方案：驱动轴1和把手部分5形成为独立部件。驱动轴的转动速度通过由内齿轮，太阳齿轮，配置在驾驶员的把手部内的行星齿轮构成的多个齿轮相对于把手部的转动速度而被控制。因此，提供了一种装置，以便通过齿轮系放大施加到把手部分的扭矩，并将放大的扭矩传递到驱动轴。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2003053677A Wrench device 审中-公开
标题翻译：扳手装置
公开(公告)号：JP2003053677A
公开(公告)日：2003-02-26
申请号：JP2001248542
申请日：2001-08-20
申请人： Dairyu Kogyo Kk , 大隆工業株式会社
发明人： OSHIMA TAKAMI
IPC分类号： B25B17/00
摘要： PROBLEM TO BE SOLVED: To simply and securely tighten or loosen abutting ribs 9, 9' for assembly in a narrow corner part 8 of an assembly type structure by a bolt.
SOLUTION: A wrench device is constituted by juxtaposing a plurality of gears 2 meshing mutually in the longitudinal direction between rectangular parallel boards 1 and 1, drilling a wrench hole 4 in rotary shafts 3, 3 provided protrudedly on both faces of at least the gears 2 at one end and the other end, supporting the rotary shafts 3, 3 in bearing holes 5, 5 idly drilled in the parallel boards 1, 1, arranging a check claw 6 on the gear 2, and combining with a socket wrench 7 engaging with the wrench hole 4 detachably.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了简单且牢固地拧紧或松开邻接肋9,9'，用于通过螺栓组装在组装式结构的窄角部8中。解决方案：扳手装置通过在矩形平行板1和1之间并列在纵向相互相互啮合的多个齿轮2构成，在至少齿轮2的两个表面上突出设置的旋转轴3,3中钻一个扳手孔4 在一端和另一端，将旋转轴3,3支撑在平行板1,1中钻孔的轴承孔5,5中，在齿轮2上设置有止动爪6，并且与套筒扳手7配合扳手孔4可拆卸。

6. 发明专利

JP3313923B2 失效
公开(公告)号：JP3313923B2
公开(公告)日：2002-08-12
申请号：JP117095
申请日：1995-01-09
IPC分类号： B25B17/00 , B23P19/06

7. 发明专利

JP2001328075A AUXILIARY TOOL FOR WRENCH AND WRENCH 失效
公开(公告)号：JP2001328075A
公开(公告)日：2001-11-27
申请号：JP2000151005
申请日：2000-05-23
申请人： FUCHIGAMI YOSHIHARU
发明人： FUCHIGAMI YOSHIHARU
IPC分类号： B25B17/00
摘要： PROBLEM TO BE SOLVED: To allow people having weak strength such as women and the aged to easily disengage screw members firmly engaged and fastened to each other, or engage the screw members with strong fastening force. SOLUTION: An engagement part 3 for a screw member engageable with an engaged part 2 for screwing operation, formed on a screw member 1, and an engagement part 6 for a wrench, engageable with an engaging part 5 at a wrench B side are linked and connected through reduction gears in a state that the engagement part 3 side for the screw member is rotated at a low speed.

8. 实用新型

JP3075680U 失效
公开(公告)号：JP3075680U
公开(公告)日：2001-02-27
申请号：JP2000006815
申请日：2000-08-16
IPC分类号： B25B17/00

9. 发明专利

JP3089453B2 失效
公开(公告)号：JP3089453B2
公开(公告)日：2000-09-18
申请号：JP6691595
申请日：1995-02-28
IPC分类号： B25B13/46 , B25B17/00 , B25B17/02

10. 发明专利

JP2000176846A L-SHAPED BIT CONNECTOR 失效
公开(公告)号：JP2000176846A
公开(公告)日：2000-06-27
申请号：JP35783198
申请日：1998-12-16
申请人： SHINKI SEISAKUSHO KK
发明人： FUJIMOTO TAKAAKI
IPC分类号： B25B17/00
摘要： PROBLEM TO BE SOLVED: To simplify installation of a driver bit on a power driver and a manual driver and to prevent increase of a mass. SOLUTION: A chuck 3 for a driver bit is installed on a driver bit holding part 1a of a roughly L-shaped tool body 1 free to rotate, a chuck 4 for a replacement bit is installed on a replacement bit holding part 1b of the tool body 1 free to rotate, and the chuck 3 for the driver bit and the chuck 4 for the replacement bit are connected to each other by a bevel gear mechanism 5 in the inside of the tool body 1.

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