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    Machine tool and method for operating a machine tool
    2.
    发明授权
    Machine tool and method for operating a machine tool 失效
    用于操作机床的机床和方法

    公开(公告)号：US07636516B2

    公开(公告)日：2009-12-22

    申请号：US11814394

    申请日：2006-09-11

    Applicant: Karl Frauhammer ,  Gerhard Meixner ,  Martin Rittner ,  Heinz Schnerring ,  Andreas Strasser

    Inventor： Karl Frauhammer ,  Gerhard Meixner ,  Martin Rittner ,  Heinz Schnerring ,  Andreas Strasser

    IPC: H02P5/00

    CPC classification number: B25F5/00 ,  B25D16/006 ,  Y10S388/937

    Abstract: The invention relates to a machine tool comprising an electric motor (2) which serves to drive a tool and which has an adjustable, electric brush arrangement (3), and comprising a mode selector switch (6) having various switch positions. Provision is made for an adjusting device (8) to displace the brush arrangement (3) as a function of the switch position of the mode selector switch (6). Furthermore, the invention relates to a corresponding method.

    Abstract translation: 本发明涉及一种包括电动机（2）的机床，其用于驱动工具并具有可调整的电刷装置（3），并且包括具有各种开关位置的模式选择器开关（6）。 根据模式选择器开关（6）的开关位置，调整装置（8）用于移动刷子装置（3）。 此外，本发明涉及一种相应的方法。

    Hand-held power tool with improved vibration-damped handle
    3.
    发明授权
    Hand-held power tool with improved vibration-damped handle 有权
    手动电动工具，具有改进的减震手柄

    公开(公告)号：US07886839B2

    公开(公告)日：2011-02-15

    申请号：US12539816

    申请日：2009-08-12

    Applicant: Karl Frauhammer ,  Gerhard Meixner ,  Heiko Roehm ,  Willy Braun ,  Axel Kuhnle ,  Andreas Strasser ,  Ralph Dammertz ,  Joachim Schadow ,  Christian Koepf ,  Juergen Lennartz

    Inventor： Karl Frauhammer ,  Gerhard Meixner ,  Heiko Roehm ,  Willy Braun ,  Axel Kuhnle ,  Andreas Strasser ,  Ralph Dammertz ,  Joachim Schadow ,  Christian Koepf ,  Juergen Lennartz

    IPC: B25D17/24

    CPC classification number: B25D17/043

    Abstract: The hand-held power tool has a vibration-damped main handle. The hand-held power tool has a device for fastening the main handle to a main element configured so that when the main element moves out of a stationary position toward the main handle the main element swivels around at least one swivel axis so that it is guided along a trajectory that extends with a slant of at least 10° relative to a flat surface, which extends through a longitudinal tool axis and which has a surface normal oriented in a normal direction perpendicular to the longitudinal tool axis. As a result vibrations with a movement component perpendicular to the longitudinal tool axis are damped as well as vibrations that induce motion of the main element in the direction of the longitudinal tool axis toward the main handle.

    Abstract translation: 手持式电动工具具有振动阻尼的主把手。 手持式电动工具具有用于将主把手紧固到主元件的装置，该主元件被构造成使得当主元件从静止位置移动到主把手时，主元件围绕至少一个旋转轴线旋转，使得其被引导 沿着相对于平坦表面以至少10°的倾斜延伸的轨迹，该平坦表面延伸穿过纵向工具轴线，并且具有在垂直于纵向刀具轴线的法线方向上取向的表面。 因此，垂直于纵向工具轴线的运动部件的振动被阻尼以及使主元件在纵向工具轴线方向上朝向主手柄的运动的振动。

    HAND TOOL MACHINE
    4.
    发明申请
    HAND TOOL MACHINE 审中-公开
    手工机械

    公开(公告)号：US20100294525A1

    公开(公告)日：2010-11-25

    申请号：US12681855

    申请日：2008-09-02

    Applicant: Gerhard Meixner ,  Thomas Bernhardt ,  Andreas Strasser ,  Tobias Herr

    Inventor： Gerhard Meixner ,  Thomas Bernhardt ,  Andreas Strasser ,  Tobias Herr

    IPC: B25D17/24

    CPC classification number: B25D17/24 ,  B25D17/06 ,  B25D2217/0019 ,  B25D2222/57 ,  B25D2250/245 ,  B25D2250/371

    Abstract: The invention relates to a hand tool machine, particularly a drill and/or chisel hammer, having a striking unit comprising at least one hammer and one striking element, and having a damping device for the striking element for damping a B-strike of the striking element against a striking unit. The invention proposes that the damping device have at least one axial overlap region with the hammer in at least one operating mode.

    Abstract translation: 本发明涉及一种手动工具机，特别是一种钻头和/或凿锤，其具有击打单元，该击打单元包括至少一个锤和一个击打元件，并且具有用于击打元件的阻尼装置， 元件抵抗击打单元。 本发明提出，阻尼装置具有至少一个与锤在至少一个操作模式中的轴向重叠区域。

    Supplemental handle
    7.
    发明授权
    Supplemental handle 失效
    补充手柄

    公开(公告)号：US06863479B2

    公开(公告)日：2005-03-08

    申请号：US10170107

    申请日：2002-06-12

    Applicant: Karl Frauhammer ,  Gerhard Meixner ,  Andreas Strasser

    Inventor： Karl Frauhammer ,  Gerhard Meixner ,  Andreas Strasser

    IPC: B25D17/04 ,  B25F5/00 ,  B25F5/02 ,  B23B45/00

    CPC classification number: B25D17/043 ,  B25F5/006 ,  B25F5/026 ,  Y10S16/90 ,  Y10T16/4713 ,  Y10T16/476 ,  Y10T408/96

    Abstract: A supplemental handle for a hand-held machining tool (18), has at least one grip element (10, 12, 14, 16) that is connectable with a housing (26) of the hand-held machine (18) by means of an insulating device (20, 22, 24) for insulating oscillations. The insulating device (20, 22, 24) includes at least one bearing unit (28, 30, 32, 34), and the grip element (10, 12, 14, 16) is guided in at least one direction by means of the bearing unit (28, 30, 32, 34). The bearing unit (28) has at least one bearing bolt (26), about which the grip element (10, 12) is pivotable. The insulating device may include at least one torsion spring.

    Abstract translation: 一种用于手持式加工工具（18）的辅助手柄具有至少一个抓握元件（10,12,14,16），其可通过手持式机器（18）的壳体（26）与所述手持式机器 用于绝缘振荡的绝缘装置（20,22,24）。 所述绝缘装置（20,22,24）包括至少一个轴承单元（28,30,32,34），并且所述夹紧元件（10,12,14,16）通过所述至少一个方向被引导至少一个方向 轴承单元（28,30,32,34）。 所述轴承单元（28）具有至少一个轴承螺栓（26），所述夹紧元件（10,12）围绕所述轴承螺栓枢转。 绝缘装置可以包括至少一个扭簧。

    Lubricating device
    9.
    发明申请
    Lubricating device 审中-公开
    润滑装置

    公开(公告)号：US20070000731A1

    公开(公告)日：2007-01-04

    申请号：US11455318

    申请日：2006-06-19

    Applicant: Gerhard Meixner ,  Andreas Strasser

    Inventor： Gerhard Meixner ,  Andreas Strasser

    IPC: F16N21/00

    CPC classification number: B25H3/006 ,  B23Q11/1092

    Abstract: A lubricating device for lubricating a tool unit includes a lubricating unit, wherein the lubricating unit is configured for using a damming motion for lubricating the tool unit.

    Abstract translation: 用于润滑工具单元的润滑装置包括润滑单元，其中所述润滑单元被构造成使用用于润滑所述工具单元的阻塞运动。

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