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    An Apparatus for detecting vibrations in a machine tool
    4.
    发明公开
    An Apparatus for detecting vibrations in a machine tool 有权
    Gerätzur Detektion von Werkzeugmaschineschwingung

    公开(公告)号：EP1645362A1

    公开(公告)日：2006-04-12

    申请号：EP04425542.0

    申请日：2004-07-20

    申请人： BALANCE SYSTEMS S.p.A.

    发明人： Trionfetti, Gianni ,  Guidotti, Andrea

    IPC分类号： B24B41/00 ,  B23Q17/12

    CPC分类号： B23Q17/2404

    摘要： Provided herein is an apparatus for detecting vibrations in a machine tool (1) of the type comprising a rotor portion (2), which is provided with tool members (5) and defines an axis of rotation (2a), the apparatus (1) comprising a sensor assembly (3), which is able to rotate together with the rotor portion (2) and is designed to issue signals correlated to vibrations, and a supporting and amplification device (6) for amplifying said vibrations, which is set between the sensor assembly (3) and the rotor portion (2) and has a rotational asymmetry about the axis of rotation (2a) for any angle smaller than a full circle.

    摘要翻译： 本文提供了一种用于检测机械工具（1）中的振动的装置，其包括设置有工具构件（5）并限定旋转轴线（2a）的转子部分（2），该装置（1） 包括传感器组件（3），其能够与转子部分（2）一起旋转并且被设计成发出与振动相关的信号;以及支撑和放大装置（6），用于放大所述振动 传感器组件（3）和转子部分（2），并且对于小于全圆的任何角度都具有关于旋转轴线（2a）的旋转不对称性。

    A device for axial stopping of a rotor, in particular an armature of an electric motor, for balancing machines
    5.
    发明公开
    A device for axial stopping of a rotor, in particular an armature of an electric motor, for balancing machines 审中-公开
    Vorrichtung zum轴向停止旋转转子，insbesondere ein ElektromotorankerfürAusgleichsmaschinen

    公开(公告)号：EP1180846A2

    公开(公告)日：2002-02-20

    申请号：EP01117364.8

    申请日：2001-07-18

    申请人： BALANCE SYSTEMS S.p.A.

    发明人： Trionfetti, Gianni

    IPC分类号： H02K15/16 ,  G01H1/10

    CPC分类号： H02K15/165

    摘要： It is disclosed a device for axial stopping of a rotor, in particular an armature of an electric motor, for balancing machines, said device comprising a thrust unit having an abutment surface (8) adjacent to an end face (4b) of the support shaft (4) of the rotor (5) and adapted to exert on the end face (4b), a repulsive force which is able to keep an interstice (1a) between the abutment surface (8) and the end face (4b), the thrust unit comprising fluid-emitting means (9) suitable to form a layer of fluid between the abutment surface (8) and the end face (4b).

    摘要翻译： 公开了用于平衡机的转子，特别是电动机的电枢的轴向停止的装置，所述装置包括推力单元，该推力单元具有与支撑轴的端面（4b）相邻的邻接表面（8） （4），并且适于在端面（4b）上施加能够在邻接表面（8）和端面（4b）之间保持间隙（1a）的排斥力，所述排斥力 推力单元包括适于在邻接表面（8）和端面（4b）之间形成流体层的流体发射装置（9）。

    Process and apparatus for balancing rotating bodies, in particular rotors of electric motors
    6.
    发明公开
    Process and apparatus for balancing rotating bodies, in particular rotors of electric motors 有权
    用于平衡旋转体，在用于电动机的转子特别的方法和装置

    公开(公告)号：EP1158650A2

    公开(公告)日：2001-11-28

    申请号：EP01112661.2

    申请日：2001-05-25

    申请人： BALANCE SYSTEMS S.p.A.

    发明人： Trionfetti, Gianni

    IPC分类号： H02K15/16

    CPC分类号： H02K15/165 ,  Y10S82/903 ,  Y10T409/303808 ,  Y10T409/305488 ,  Y10T409/305656 ,  Y10T409/307 ,  Y10T409/307112

    摘要： The process contemplates material removal from the surface of rotating bodies (11) by moving at least one milling cutter (5) along an arched trajectory (21) in a plane transverse to the axis of the bodies, so as to remove the material in the circumferential direction of the body surface and parallel to the axis of the milling cutter (5). This working can be carried out in addition to a vectorial milling. The trajectory (21) is obtained by composing two linear translations perpendicular to the milling cutter (5) by adjustment of the speed and the rotation direction of the motors producing such translations.

    摘要翻译： 轨迹过程通过移动至少一个铣刀考虑从旋转体（11）的表面的材料去除（5）沿着在弓形（21）的横向于所述主体的轴线的一个平面上，以便除去在该材料 身体表面并平行于铣刀（5）的轴线的圆周方向上。 该工作可除了矢量铣床进行。 轨迹（21）由构成两个线性平移垂直于铣刀（5）的速度和马达生产寻求翻译的旋转方向的调整而得到。

    Guide and support device for small machine tools, in particular for rotating-mass balancing machines
    7.
    发明公开
    Guide and support device for small machine tools, in particular for rotating-mass balancing machines 审中-公开
    一种用于保持和引导的小型机床，特别是旋转质量平衡机器设备

    公开(公告)号：EP1122022A2

    公开(公告)日：2001-08-08

    申请号：EP00128074.2

    申请日：2000-12-21

    申请人： BALANCE SYSTEMS S.p.A.

    发明人： Trionfetti, Gianni

    IPC分类号： B23Q1/00 ,  B23Q1/01 ,  B23Q3/18 ,  B23Q5/34 ,  B23Q16/00 ,  B23Q9/00

    CPC分类号： B23Q5/341 ,  B23Q1/36 ,  B23Q35/103 ,  Y10S82/904 ,  Y10T82/128 ,  Y10T82/148 ,  Y10T82/2595 ,  Y10T409/307952 ,  Y10T409/309744 ,  Y10T409/3098

    摘要： It is provided a support and guide device for small machine tools, in particular for rotating-mass balancing machines, comprising: a base element (2), at least one moving element (3) in engagement with the base element (2), support means (4) for the moving element (3), and drive members (5) controlling shiftings of the moving element (3), the support means (4) comprising at least one elastically deformable thin sheet (7) oscillatably supporting the moving element (3), and the drive members (5) being active on the moving element (3) to shift the latter against the action of the elastically deformable thin sheet (7).

    摘要翻译： 它提供了一种支撑和导向装置的小型机床，特别是用于旋转质量平衡机，包括：基座元件（2），至少一个移动元件（3）与所述基体元件（2）接合，支持 装置（4），用于所述移动元件（3）和驱动部件（5），其控制（3），所述支撑装置（4），包括至少一个可弹性变形薄片（7）可摆动地支撑所述移动件的移动元件的shiftings （3），并且所述驱动部件（5）是活性的移动元件（3）上与后者对可弹性变形的薄板（7）的作用移动。

    A balancing device for a rotating body in particular for a tool carrier with a tool rotating at high speed
    8.
    发明公开
    A balancing device for a rotating body in particular for a tool carrier with a tool rotating at high speed 审中-公开
    用于旋转体与工具的高速旋转平衡装置，特别是用于一个刀架

    公开(公告)号：EP1219943A3

    公开(公告)日：2004-11-03

    申请号：EP01130380.7

    申请日：2001-12-20

    申请人： Balance Systems S.p.a.

    发明人： Trionfetti, Gianni

    IPC分类号： G01M1/06

    CPC分类号： G01M1/36 ,  Y10T74/2122 ,  Y10T409/304312 ,  Y10T409/309352

    摘要： The device comprises at least two annular balancing elements (10) each having an unbalance and disposed in axial side by side relationship and coaxial with each other on the rotating body (6) to be balanced. The annular elements (10) are rotatable with the rotating body (6) but can be angularly rotated relative to the body (6) during rotation thereof. For this purpose, at least one pair of nozzles (16) is provided for sending fluid jets, in particular air or cooling liquid jets, tangentially onto the annular elements (10), more specifically onto radial fins of the annular elements (10), to temporarily speed them up or slow them down with respect to the rotating body (6), until reaching of an angular position at which the resultant unbalance vector of the annular elements (10) compensates for the unbalance vector of the rotating body (6).

    A device for axial stopping of a rotor, in particular an armature of an electric motor, for balancing machines
    9.
    发明公开
    A device for axial stopping of a rotor, in particular an armature of an electric motor, for balancing machines 审中-公开
    一种用于转子的轴向止动装置，特别是电动马达电枢平衡机

    公开(公告)号：EP1180846A3

    公开(公告)日：2003-11-26

    申请号：EP01117364.8

    申请日：2001-07-18

    申请人： BALANCE SYSTEMS S.p.A.

    发明人： Trionfetti, Gianni

    IPC分类号： H02K15/16 ,  G01H1/10 ,  G01M1/04

    CPC分类号： H02K15/165

    摘要： It is disclosed a device for axial stopping of a rotor, in particular an armature of an electric motor, for balancing machines, said device comprising a thrust unit having an abutment surface (8) adjacent to an end face (4b) of the support shaft (4) of the rotor (5) and adapted to exert on the end face (4b), a repulsive force which is able to keep an interstice (1a) between the abutment surface (8) and the end face (4b), the thrust unit comprising fluid-emitting means (9) suitable to form a layer of fluid between the abutment surface (8) and the end face (4b).