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44 条记录 (耗时 0.019 秒)

    Attachment for grinder
    31.
    发明授权
    Attachment for grinder 失效
    研磨机附件

    公开(公告)号：US06814655B2

    公开(公告)日：2004-11-09

    申请号：US10362610

    申请日：2003-02-24

    申请人： Albrecht Hofmann ,  Harald Krondorfer ,  Markus Heckmann ,  Thomas Schomisch

    发明人： Albrecht Hofmann ,  Harald Krondorfer ,  Markus Heckmann ,  Thomas Schomisch

    IPC分类号： B24B4100

    CPC分类号： B24D9/085 ,  B24B23/02 ,  B24B45/006 ,  B24D7/16

    摘要： An insert tool with grinding blade and a supporting disk, and with a hub, which has at least one opening that permits the hub to be clamped to a driver flange of a grinder, which flange is connected to a drive shaft, wherein the hub is constituted by a component that is separate from the supporting disk, the hub can be operatively connected to a driver device of the grinder by means of at least one detent element, which is supported so that it can move in opposition to a spring element and which engages in detent fashion in an operating position of the hub and fixes the hub in a positively engaging manner.

    摘要翻译： 具有研磨刀片和支撑盘以及具有轮毂的插入工具，其具有允许轮毂被夹紧到研磨机的驱动器凸缘的至少一个开口，该凸缘连接到驱动轴，其中轮毂是 由与支撑盘分离的部件构成，轮毂可以通过至少一个棘爪元件可操作地连接到研磨机的驱动装置，所述至少一个棘爪元件被支撑成使其能够与弹簧元件相对移动，并且其中 在轮毂的操作位置进行制动，并以积极的方式固定轮毂。

    Power tool
    32.
    发明授权
    Power tool 失效
    电动工具

    公开(公告)号：US07767918B2

    公开(公告)日：2010-08-03

    申请号：US10583238

    申请日：2004-11-08

    申请人： Albrecht Hofmann ,  Harald Krondorfer ,  Thomas Schomisch

    发明人： Albrecht Hofmann ,  Harald Krondorfer ,  Thomas Schomisch

    IPC分类号： H01R13/70

    CPC分类号： H01H9/06 ,  B25F5/02 ,  H01R13/7036

    摘要： A power tool has a power supply unit that can be removed on a device side for supplying electrical power, at least one indirectly actuatable switch for switching a drive machine on and off, a decoupling device for decoupling the switch, and a switching unit that actuates the switch at least indirectly.

    摘要翻译： 电动工具具有能够在设备侧移除用于提供电力的电源单元，用于切换驱动机器的至少一个间接可启动开关，用于去耦开关的去耦装置，以及用于驱动开关的开关单元 至少间接切换。

    Hand-Held Power Tool
    33.
    发明申请
    Hand-Held Power Tool 有权
    手持式电动工具

    公开(公告)号：US20080202784A1

    公开(公告)日：2008-08-28

    申请号：US11568888

    申请日：2006-02-13

    申请人： Peter Stierle ,  Albrecht Hofmann ,  Juergen Wiker ,  Mario Pauli ,  Stefan Heess ,  Thomas Schomisch ,  Meinhard Eule

    发明人： Peter Stierle ,  Albrecht Hofmann ,  Juergen Wiker ,  Mario Pauli ,  Stefan Heess ,  Thomas Schomisch ,  Meinhard Eule

    IPC分类号： B25D17/24

    CPC分类号： B25F5/006

    摘要： The present invention relates to a portable power tool with a motor housing (22a, 22b, 22c, 22d, 68) and a housing cover (26a, 26b, 26c, 26d, 72) that is attached to the motor housing (22a, 22b, 22c, 22d, 68).It is provided that the portable power tool includes insulation means (44a, 44b, 44c, 44d, 70a, 70b) adjacent to the motor housing (22a, 22b, 22c, 22d, 68) and the housing cover (26a, 26b, 26c, 26d, 72), which are guided through a guide means (50a, 50b, 50c, 50d, 52a, 52b, 52d, 92) in the direction toward the motor housing (22a, 22b, 22c, 22d, 68) and/or the housing cover (26a, 26b, 26c, 26d, 72).

    摘要翻译： 本发明涉及一种具有马达壳体（22a，22b，22c，22d，68）和外壳盖（26a，26b，26c，26d，72）的便携式电动工具， （22a，22b，22c，22d，68）。 该便携式电动工具包括与电动机壳体（22a，22b，22c，22d，68）相邻的绝缘装置（44a，44b，44c，44d，70a，70b） 以及通过引导装置（50a，50b，50c，50d，52a，52b，52d，92b）引导的壳体盖（26a，26b，26c，26d，72） ）朝向电动机壳体（22a，22b，22c，22d，68）和/或壳体盖（26a，26b，26c，26d，72）的方向。

    Tool-holding device for an insert tool with at least essentially disk-shaped hub
    34.
    发明申请
    Tool-holding device for an insert tool with at least essentially disk-shaped hub 有权
    用于具有至少基本上盘形毂的插入工具的刀具保持装置

    公开(公告)号：US20070082590A1

    公开(公告)日：2007-04-12

    申请号：US10578201

    申请日：2004-09-24

    申请人： Ernst Kraenzler ,  Peter Stierle ,  Albrecht Hofmann ,  Juergen Wiker ,  Harald Krondorfer ,  Joachim Schadow ,  Sinisa Andrasic ,  Thomas Schomisch

    发明人： Ernst Kraenzler ,  Peter Stierle ,  Albrecht Hofmann ,  Juergen Wiker ,  Harald Krondorfer ,  Joachim Schadow ,  Sinisa Andrasic ,  Thomas Schomisch

    IPC分类号： B24B27/08

    CPC分类号： B27B5/32 ,  B21K1/12 ,  B24B23/022 ,  B24B23/028 ,  B24B45/006

    摘要： The invention relates to a tool receiving device for a machine tool (14), comprising an at least essentially disk-shaped hub (42), particularly for a hand-guided angle grinder (32) or a hand-held circular saw. Said tool receiving device also comprises a drive shaft (16) and a receiving device (12) comprising at least one catching element (20) which can be displaceably mounted against a spring element (18) in order to fix the machine tool in a positive fit in the direction of the periphery (50, 52). According to the invention, the drive shaft (16) comprises at least one shaped positive fit non chip-removing element (100) which is connected in a positive fit in the direction of the periphery (50, 52) to means for the transmission of drive torque in the receiving device (12).

    摘要翻译： 本发明涉及一种用于机床（14）的工具接收装置，其包括至少基本上盘形的轮毂（42），特别是用于手动引导的角磨机（32）或手持圆锯。 所述工具接收装置还包括驱动轴（16）和接收装置（12），所述接收装置包括至少一个捕获元件（20），所述至少一个捕获元件能够可移动地抵靠弹簧元件（18）安装，以将机床固定在正 沿周边（50,52）的方向配合。 根据本发明，驱动轴（16）包括至少一个成形的正配合非芯片去除元件（100），该元件以周向（50,52）的方向以正配合连接到用于传输 在接收装置（12）中的驱动扭矩。

    Hand-guided electric tool comprising a guard
    36.
    发明授权
    Hand-guided electric tool comprising a guard 失效
    手动导向电动工具包括防护罩

    公开(公告)号：US06988939B2

    公开(公告)日：2006-01-24

    申请号：US10333044

    申请日：2002-04-18

    申请人： Albrecht Hofmann ,  Harald Krondorfer ,  Markus Heckmann ,  Thomas Schomisch

    发明人： Albrecht Hofmann ,  Harald Krondorfer ,  Markus Heckmann ,  Thomas Schomisch

    IPC分类号： B24B23/00

    CPC分类号： B24B55/052 ,  B23Q1/017 ,  B23Q11/06 ,  B24B23/02

    摘要： In a hand-guided electrical tool 3 with a housing 2 that has a receiving collar 20 embodied on it and with a guard hood 1 that can be attached to the receiving collar 20 and has a clamping strap 16, which can move freely around the receiving collar 20 in a first position and rests snugly against the receiving collar 20 in a second position, a secure connection between the guard hood 1 and the housing 2 is achieved by virtue of the fact that the receiving collar 20 has at least one protrusion 21, which protrudes beyond the second area in the radial direction away from the spindle axle 5, and between the protrusion 21 and the housing 2, there is a distance h, which approximately corresponds to the width b of the clamping strap 16, and by virtue of the fact that that the clamping strap 16 has at least one indentation 12 so that the first diameter d1 of the opening 10 of the clamping strap 16 in the vicinity of the indentation 12 is greater than the second diameter d2 in the remaining region, wherein the first diameter d1 is of such a size that the clamping strap 16 can be moved over the protrusion 21 and the second diameter d2 is of such a size that the clamping strap 16 cannot be moved over the protrusion 21.

    摘要翻译： 在具有壳体2的手动引导电动工具3中，壳体2具有在其上实施的接收轴环20，并具有可附接到接收轴环20并具有夹紧带16的防护罩1，该夹紧带16可以围绕接收器自由移动 套环20处于第一位置，并且在第二位置紧密地靠在接收套环20上，由于接收套环20具有至少一个突起21，因此可以实现防护罩1和壳体2之间的牢固连接， 其远离主轴5在径向方向上突出超过第二区域，并且在突起21和壳体2之间突出，距离h大致对应于夹紧带16的宽度b，并且由于 紧固带16具有至少一个压痕12的事实，使得夹紧带16的开口10的在压痕12附近的第一直径d1大于剩余部分中的第二直径d 2 其中第一直径d 1具有使得夹持带16能够在突起21上移动的尺寸，并且第二直径d 2具有使得夹紧带16不能在突起21上移动的尺寸。