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    Multiplex bolting tool
    1.
    发明授权
    Multiplex bolting tool 有权

    公开(公告)号：US11890710B2

    公开(公告)日：2024-02-06

    申请号：US16968405

    申请日：2018-02-23

    Applicant: Heico Befestigungstechnik GmbH

    Inventor： Stefan Vornweg

    IPC: B23P19/06 ,  B25B21/00 ,  B25B23/145

    CPC classification number: B23P19/069 ,  B23P19/061 ,  B23P19/065 ,  B25B21/002 ,  B25B23/145

    Abstract: A torque wrench for multiple bolts or nuts comprises multiple drive spindles that are arranged annularly around a center and are equipped or able to be equipped at the end with respective torque-applying tools, and a ratchet drive, associated with each drive spindle and driven by means of a hydraulic piston drive, for driving the drive spindles. In addition to the ratchet drive, a locking ratchet for locking the drive spindle acts on each drive spindle to keep it from turning back when exercising a return stroke movement of the drive ratchet. The locking ratchets are arranged in a locking bracket, which is penetrated by the drive spindles. The locking bracket has means for loosening the locking ratchets.

    BOLT FASTENING APPARATUS
    2.
    发明申请
    BOLT FASTENING APPARATUS 审中-公开

    公开(公告)号：US20180161945A1

    公开(公告)日：2018-06-14

    申请号：US15664337

    申请日：2017-07-31

    Applicant: Hyundai Motor Company ,  Kia Motors Corporation

    Inventor： Hyunseok JANG

    IPC: B23P19/06 ,  B25B17/00

    CPC classification number: B23P19/069 ,  B25B13/48 ,  B25B13/56 ,  B25B17/00 ,  B25B27/0035 ,  F16H1/14 ,  F16H48/08 ,  F16H48/12 ,  F16H48/38 ,  F16H57/023

    Abstract: A bolt fastening apparatus may include a torque input shaft into; a first differential drive shaft connected to the torque input shaft by a bevel gear structure; a second differential drive shaft connected to the first differential drive shaft by a bevel gear structure; a first transfer gear connected to the second differential drive shaft by a gear engagement; a first fastening portion connected to a bolt to engage the bolt by integrally rotating together with the first transfer gear; a first differential driven shaft connected to the first differential drive shaft by a differential gear structure; a third differential drive shaft connected to the first differential driven shaft by a bevel gear structure; a second transfer gear connected to the third differential drive shaft by a gear engagement; and a second fastening portion connected to a bolt to engage the bolt by integrally rotating together with the second transfer gear.

    FASTENING DEVICE, ROBOT SYSTEM, AND FASTENING METHOD FOR FASTENING PLURALITY OF FASTENING MEMBERS
    7.
    发明申请
    FASTENING DEVICE, ROBOT SYSTEM, AND FASTENING METHOD FOR FASTENING PLURALITY OF FASTENING MEMBERS 审中-公开
    强化装置，机器人系统以及用于加强紧急会员多样性的紧急方法

    公开(公告)号：US20150119214A1

    公开(公告)日：2015-04-30

    申请号：US14518454

    申请日：2014-10-20

    Applicant: FANUC CORPORATION

    Inventor： Masaaki Sasaki

    IPC: B23Q3/16

    CPC classification number: B23P19/069 ,  B23Q3/16 ,  B25J9/1697 ,  B25J13/08 ,  B25J15/0019 ,  B25J15/0052 ,  Y10T483/10 ,  Y10T483/13

    Abstract: A fastening device enabling a plurality of fastening tools to be arranged at a plurality of fastening locations quickly. The fastening device includes a plurality of fastening tools, a movement mechanism for making the plurality of fastening tools move relative to each other, an imaging part imaging of a plurality of fastening locations, a fastening position calculating part calculating the positions of a plurality of fastening locations based on the image data, and a movement controller control the movement mechanism so as to make at least one fastening tool move so that the individual fastening tools are arranged at positions enabling the fastening members to be fastened to the corresponding fastening locations, based on the calculated plurality of fastening locations.

    Abstract translation: 一种紧固装置，其能够使多个紧固工具快速地布置在多个紧固位置。 紧固装置包括多个紧固工具，用于使多个紧固工具相对于彼此移动的移动机构，多个紧固位置的成像部分成像，紧固位置计算部分，其计算多个紧固件的位置 基于图像数据的位置，以及移动控制器控制移动机构，以使至少一个紧固工具移动，使得各个紧固工具布置在使紧固构件能够紧固到相应的紧固位置的位置，基于 所计算的多个紧固位置。

    TIRE MOUNTING METHOD
    8.
    发明申请
    TIRE MOUNTING METHOD 有权
    轮胎安装方法

    公开(公告)号：US20140310933A1

    公开(公告)日：2014-10-23

    申请号：US14295240

    申请日：2014-06-03

    Applicant: HONDA MOTOR CO., LTD.

    Inventor： Saeko KOMATSU ,  Yoshito Otake

    IPC: B23P19/04 ,  B23P21/00

    CPC classification number: B23P19/04 ,  B23P19/06 ,  B23P19/069 ,  B23P21/00 ,  B23P2700/50 ,  B25J15/10 ,  B62D65/024 ,  B62D65/12 ,  Y10T29/49764 ,  Y10T29/49769 ,  Y10T29/49829 ,  Y10T29/49948 ,  Y10T29/53039 ,  Y10T29/53052 ,  Y10T29/53383 ,  Y10T29/53417 ,  Y10T29/53687 ,  Y10T29/53922

    Abstract: A tire mounting apparatus is constructed from a first working mechanism and a second working mechanism that are separate from each other. The first working mechanism is provided with a tire holding device for holding a tire and with a temporary tightening device for temporarily tightening nuts onto hub bolts to which the tire is mounted. The second working mechanism is provided with a final tightening device means for finally tightening the temporarily tightened nuts. The final tightening device includes two nut runners and an interval adjuster for adjusting an interval between the two nut runners.

    Abstract translation: 轮胎安装装置由彼此分开的第一工作机构和第二工作机构构成。 第一工作机构设置有用于保持轮胎的轮胎保持装置和用于将螺母临时紧固到轮胎安装到轮毂螺栓上的临时紧固装置。 第二工作机构设置有最终紧固紧固螺母的最终紧固装置装置。 最后的紧固装置包括两个螺母扳手和间隔调节器，用于调节两个螺母扳手之间的间隔。

    METHOD OF SIMULTANEOUSLY TENSIONING MULTIPLE JACKBOLTS OF A MULTI-JACKBOLT TENSIONER AND HANDHELD APPARATUS FOR PERFORMING SAME
    9.
    发明申请
    METHOD OF SIMULTANEOUSLY TENSIONING MULTIPLE JACKBOLTS OF A MULTI-JACKBOLT TENSIONER AND HANDHELD APPARATUS FOR PERFORMING SAME 审中-公开
    同时拉伸多拉伸张力器的多个夹子的方法和用于执行其的手持装置

    公开(公告)号：US20140245869A1

    公开(公告)日：2014-09-04

    申请号：US13956781

    申请日：2013-08-01

    Applicant: David Rice

    Inventor： David Rice

    IPC: B25B21/00 ,  B25B23/14

    CPC classification number: B23P19/067 ,  B23P19/069 ,  F16B31/043

    Abstract: A driving apparatus is used for simultaneously tensioning the jackbolts of a multi-jackbolt tensioner and includes a central drive gear mounted for rotation along a central drive gear axis. An annular array of spindles surrounds the central drive gear, each spindle independently mounted for rotation, with one spindle associated with one of the jackbolts. A socket on one spindle end is configured to receive one of the jackbolts. A spindle gear surrounds each spindle and is configured to rotate the spindle. The spindle gear is meshed with the central drive gear to be rotated by the central drive gear, wherein at least one spindle gear is offset along the central drive gear axis from at least another spindle gear. A slip clutch is positioned radially between each spindle gear and the associated spindle, wherein rotation of the jackbolts is up to a torque setting of the slip clutch during tensioning.

    Abstract translation: 驱动装置用于同时张紧多抽头螺栓张紧器的吊钩，并且包括安装成沿着中心驱动齿轮轴线旋转的中心驱动齿轮。 心轴的环形阵列围绕中心驱动齿轮，每个心轴独立地安装用于旋转，其中一个心轴与一个吸头螺栓相关联。 一个主轴端的插座被配置为接收其中一个插头螺栓。 主轴齿轮围绕每个主轴并被配置为旋转主轴。 主轴齿轮与中心驱动齿轮啮合，由中心驱动齿轮旋转，其中至少一个主轴齿轮沿着中心驱动齿轮轴线从至少另一主轴齿轮偏移。 滑动离合器径向地定位在每个主轴齿轮和相关联的主轴之间，其中在张紧期间，起动螺栓的旋转达到滑动离合器的转矩设定。

    Torque wrench system having multiple torque stations
    10.
    发明授权
    Torque wrench system having multiple torque stations 有权
    具有多个扭矩站的扭矩扳手系统

    公开(公告)号：US08640780B2

    公开(公告)日：2014-02-04

    申请号：US13736101

    申请日：2013-01-08

    Applicant: Francis Services, Inc.

    Inventor： Dale Francis ,  Nicholas Francis ,  William P. Bernard ,  Oswald J. Bernard ,  Lan Hiscox ,  Brian Compton ,  Arthur Jones

    IPC: E21B19/16

    CPC classification number: E21B19/161 ,  B23P19/061 ,  B23P19/069 ,  B25B21/002 ,  B25B21/005 ,  B25B21/008 ,  B25B23/14 ,  E21B17/085

    Abstract: An improved multi-bolt and nut torque wrench for installing and removing bolts or nuts from flanged joints or the like which includes a plurality of torque stations having a plurality of high torque wrenches for engaging the heads of the bolts or nuts during a high torque phase of removal or installation; a plurality of low-torque motors operatively engaged with the wrenches for rotating the bolts or nuts during the low torque phase of removal or installation; a source of hydraulic fluid for driving the low-torque motors during the low-torque phase, and driving the high-torque wrenches during the high torque phase; and a mechanism for switching between the two phases depending on the torque needed.

    Abstract translation: 一种改进的多螺栓和螺母扭矩扳手，用于从法兰接头等安装和拆卸螺栓或螺母，其包括多个扭矩站，所述扭矩站具有多个高扭矩扳手，用于在高扭矩阶段期间接合螺栓或螺母的头部 拆卸或安装; 多个低扭矩电动机，可操作地与扳手接合，用于在拆卸或安装的低扭矩阶段期间旋转螺栓或螺母; 用于在低扭矩阶段期间驱动低扭矩电动机的液压流体源，以及在高转矩阶段期间驱动高转矩扳手; 以及根据所需扭矩在两相之间切换的机构。

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