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181 条记录 (耗时 0.018 秒)

    ABISOLIERZANGE
    31.
    发明公开
    ABISOLIERZANGE 审中-公开

    公开(公告)号：EP4002614A1

    公开(公告)日：2022-05-25

    申请号：EP21180457.0

    申请日：2021-06-18

    申请人： Krampe Werkzeuge GmbH & Co. KG

    发明人： KRAMPE, Stephan

    IPC分类号： H02G1/12 ,  B25B7/02

    摘要： Automatische Abisolierzange (100) mit wenigstens:
    - einem Basiselement (10) mit einem Griffbereich (11) und einem Gegenhalterbereich (12);
    - einer gegenüber dem Basiselement (10) um ein Hebelgelenk (31) schwenkbaren Hebeleinheit (30), in der ein Messerschlitten (40) mit wenigstens einem Messerelement (44) verschiebbar angeordnet ist t;
    - einem Griffhebel (20), der schwenkbar mit dem Basiselement (10) und/oder der Hebeleinheit (30) verbunden ist,
    wobei
    - der Griffhebel (20) über zwei Griffhebelgelenke (21, 22), zwei Zwischenhebelelemente (50, 60) und zwei Hebelgelenke (31, 32) schwenkbar mit der der oberen Hebeleinheit (30) verbunden ist, und
    - dass der Messerschlitten (40) über ein Messerschlittengelenk (41) mit einem Ende eines Messerschlittenvorschubelements (42) gekoppelt ist, das mit einem Ende gelenkig an dem Griffhebel (20) angebunden ist.

    IMPLANT EXTRACTOR
    34.
    发明公开
    IMPLANT EXTRACTOR 审中-公开

    公开(公告)号：EP3895666A1

    公开(公告)日：2021-10-20

    申请号：EP21168143.2

    申请日：2021-04-13

    申请人： Shukla Medical

    发明人： Sweitzer, Zachary Robert ,  Keach, Nicholas Christopher

    IPC分类号： A61F2/46 ,  A61B17/92 ,  A61F2/30 ,  B25B7/02 ,  B25B7/04 ,  B25B7/14 ,  B25B7/16

    摘要： An implant extractor (100) including a shaft body (102) and a telescoping push rod (104) extending from the shaft body. An adjustor (106) is engaged with the telescoping push rod for adjusting a length of the telescoping push rod. A support arm (108) extends laterally away from the shaft body and a jaw assembly (110) extends from the support arm. The jaw assembly includes a jaw (112) moveable between a locking position and an unlocking position, and a rocker arm (114) operatively engaged with the telescoping push rod and the jaw. The implant extractor provides a line of force spaced from and substantially parallel to an implant to be extracted. As a consequence, there is substantial clearance for an extension handle such as a C-frame or the like which is oftentimes needed to dislodge the implant from surrounding bone. In addition, the implant extractor is capable of gripping a wide range of sizes of hip stem implant trunnions.

    MANUAL HYDRAULIC MULTI-FUNCTIONAL EXTRA-HIGH-VOLTAGE INSULATING GEAR GRIPPER PLIERS STICK FOR LIVE-WIRE WORK AND INDIRECT LIVE-WIRE CONSTRUCTION METHOD USING PLIERS STICK
    37.
    发明公开
    MANUAL HYDRAULIC MULTI-FUNCTIONAL EXTRA-HIGH-VOLTAGE INSULATING GEAR GRIPPER PLIERS STICK FOR LIVE-WIRE WORK AND INDIRECT LIVE-WIRE CONSTRUCTION METHOD USING PLIERS STICK 审中-公开

    公开(公告)号：EP3660994A1

    公开(公告)日：2020-06-03

    申请号：EP18851362.6

    申请日：2018-08-30

    申请人： Daewon Electric Co., Ltd. ,  Daewon Industry Company

    发明人： KWON, Sae Won

    IPC分类号： H02G1/12 ,  B25B7/12 ,  B25B7/02 ,  B25B7/06

    摘要： The present invention relates to a manual hydraulic multi-functional extra-high-voltage insulating gear gripper pliers stick for live-wire work and the pliers stick and, more specifically, to a manual hydraulic multi-functional extra-high-voltage insulating gear gripper pliers stick for live-wire work and an indirect live-wire construction method using the pliers stick, which: allow components or the like, which are installed on and removed from an electric pole in order to perform electric wire-stringing work or fix electric wires, to be remotely constructed by means of the indirect live-wire work while maintaining a safe distance from live wires when constructing power distribution equipment in an extra-high-voltage live-wire state; ensure safety by eliminating risks due to instability during work, said instability occurring due to the intensity of the labor and the physical limitations of the workers; and bring about improvements in utilization efficiency.

    DISTORTION-TOLERANT SPLIT RING PLIERS FOR A WIDE RANGE OF APPLICATIONS
    39.
    发明授权
    DISTORTION-TOLERANT SPLIT RING PLIERS FOR A WIDE RANGE OF APPLICATIONS 有权

    公开(公告)号：EP3050674B1

    公开(公告)日：2018-09-26

    申请号：EP16152220.6

    申请日：2016-01-21

    申请人： Kim, Il Han

    发明人： Kim, Il Han

    IPC分类号： B25B7/00 ,  B25B27/00 ,  B25B27/14 ,  B25B7/02 ,  B25B7/08 ,  B25B7/04

    CPC分类号： B25B27/14 ,  B25B7/00 ,  B25B7/02 ,  B25B7/04 ,  B25B7/08 ,  B25B27/00 ,  B25B27/143

    摘要： The present disclosure relates to multipurpose pliers including a pivot section (20), a handle section (30) connected to the pivot section (20) on one direction, and a pair of lever sections (10A, 10B) connected to the pivot section (20) on an opposite direction to the one direction, wherein the lever sections (10A, 10B) include a split ring insertion part (11), the split ring insertion part (11) includes a bottom support portion (11B) protruding in a direction perpendicular to a longitudinal axis (L-axis) of the multipurpose pliers at an end of a direction facing away from the pivot section on one (10A) of the pair of lever sections, a tapered portion (11A) extending in the perpendicular direction from top of the bottom support portion (11B) and gradually narrowing to a tip, a convex forming portion (11C) formed on a side surface toward the pivot section of the tapered portion (11A) and the bottom support portion (11B), a concave forming portion (11D) formed at an end of the other (10B) of the pair of lever sections to guide the convex forming portion (11C) on the side surface of the bottom support portion (11B) and the tapered portion (11A), and a split ring retaining portion (11E) formed in a concave shape on both side directions from the concave forming portion (11D), a size of an upper surface of the bottom support portion (11B) is larger than or equal to a size of a bottom surface of the tapered portion (11A), and a gap (210) between rings of a split ring (200) are opened using the tapered portion (11A).