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71. 发明授权

EP1515825B1 CLAMPING ASSEMBLY 有权
标题翻译：锁紧装置
公开(公告)号：EP1515825B1
公开(公告)日：2010-11-24
申请号：EP03761958.2
申请日：2003-06-19
申请人： THE GLEASON WORKS
发明人： REGNA, Michael, G. , WOODYARD, Sean, C. , MUNDT, Eric, G.
IPC分类号： B25B5/14 , B23Q3/18 , B24B41/06 , B24B3/34
CPC分类号： B23B31/101 , B23B31/026 , B23B31/30 , B23B2231/40 , B23B2260/03 , Y10T279/19
摘要： An apparatus for clamping a workpiece in a machine. The apparatus comprises an inner nose portion being rotatable about an axis of rotation and comprising a plurality of mounting surfaces, and, an outer ring portion rotatable about the axis of rotation and comprising at least one clamp operable between an unclamped position and a clamped position. In the unclamped position, the inner nose portion is rotationally positionable about the axis relative to the clamp such that a workpiece positioned against the mounting surfaces may be oriented relative to the clamp to a position at which with the clamp being operated to the clamped position, the workpiece is clamped against the mounting surfaces. The clamping results in a coupling of the inner nose portion and the outer ring portion whereby with a clamped workpiece, the inner nose portion and the outer ring portion are rotatable together and are positionable about the axis.

72. 发明授权

EP2081720B1 METHOD OF FINISHING BEVEL GEARS TO PRODUCE A DIFFUSE SURFACE STRUCTURE 有权
标题翻译：过程的锥轮的生产漫反射面结构的订单准备
公开(公告)号：EP2081720B1
公开(公告)日：2009-12-23
申请号：EP07838205.8
申请日：2007-09-13
申请人： THE GLEASON WORKS
发明人： STADTFELD, Hermann J. , GAISER, Uwe
IPC分类号： B23F9/02 , B23F19/00
CPC分类号： B23F9/025 , B23F19/00

73. 发明公开

EP2061618A2 GEAR TESTING AND LAPPING MACHINE 有权
标题翻译：齿轮测试和绷带机
公开(公告)号：EP2061618A2
公开(公告)日：2009-05-27
申请号：EP07837828.8
申请日：2007-09-06
申请人： THE GLEASON WORKS
发明人： MCGLASSON, William, D. , WOOD, Daniel, D. , LAWSON, David, E.
IPC分类号： B23F19/02 , B23F19/04
CPC分类号： B23F19/02 , B23F19/04 , Y10T409/104134 , Y10T409/10954
摘要： A machine for processing gears, such as by testing and lapping, which can accommodate a wide range of gear pair shaft angles (less than, equal to, and greater than ninety degrees) while providing improved machine stiffness and an enhanced arrangement of machine elements. The machine having a base portion (4) integral with a stationary column (6). An inclined bed portion (8) is also located on the base portion (4). A second spindle (20) is movably mounted to the inclined bed portion (8) and is pivotable about a vertical pivot axis B.
摘要翻译：一种用于处理齿轮的机器，例如通过测试和研磨，其可以适应宽范围的齿轮副轴角（小于，等于和大于九十度），同时提供改进的机器刚度和增强的机器元件布置。该机器具有与固定柱（6）一体的基部（4）。倾斜底座部分（8）也位于底座部分（4）上。第二心轴（20）可移动地安装在倾斜床身部分（8）上并且可绕垂直枢转轴线B枢转。

74. 发明公开

EP2011595A1 Schlittenanordnung für eine Werkzeugmaschine 有权
标题翻译： Schlittenanordnungfüreine Werkzeugmaschine
公开(公告)号：EP2011595A1
公开(公告)日：2009-01-07
申请号：EP08008860.2
申请日：2008-05-13
申请人： THE GLEASON WORKS
发明人： Mall, Johann, Dipl.-Ing. , Bönnemann, Ralf, Dipl.-Ing. (FH) , Schäferling, Karl, Dipl.-Ing.
IPC分类号： B23F19/05 , B23F23/12 , B23Q1/60
CPC分类号： B23F19/057 , B23F23/12 , B23Q1/60 , Y10T82/2566 , Y10T409/100795
摘要： Eine nach Art eines Kreuzschlittens verstellbare Schlittenanordnung für eine Werkzeugmaschine weist eine erhöhte Steifigkeit gegen eine von ihr aufzunehmende Bearbeitungskraft auf, indem erfindungsgemäß ein erster Schlitten (1) gegenüber einer Maschinenbasis (4) längs einer zur Kraftrichtung geneigten ersten Bewegungsbahn und ein mit der Bearbeitungskraft beaufschlagter zweiter Schlitten an dem ersten Schlitten längs einer zur Kraftrichtung orthogonalen zweiten Bewegungsbahn verstellbar ist.
摘要翻译：该装置具有根据平面中的轨迹在基部区域上可移动地引导的托架（1）。托架（2）根据另一个平面中的另一轨迹可移动地引导。滑架的运动移动工件，即齿轮坯件，以及工具例如。整理刀具，相对朝向彼此。对应于加工动力的动力流沿着滑架（1）的力输入方向被引导到滑架（2）到底座区域，其中滑架和底座区域中的动力流动平行于力输入方向。

75. 发明授权

EP1584393B1 Verfahren zum Abrichten einer im wesentlichen zylindrischen Schleifschnecke 有权
标题翻译：敷料的大致圆筒状的研磨蠕虫的方法
公开(公告)号：EP1584393B1
公开(公告)日：2008-09-10
申请号：EP04008300.8
申请日：2004-04-06
申请人： THE GLEASON WORKS
发明人： Reichert, Gerhard , Türich, Antoine, Dr.-Ing.
IPC分类号： B23F23/12
CPC分类号： B23F23/1225 , B23F23/1231 , Y10T409/20

76. 发明授权

EP1600236B1 Variable rate method of machining gears 有权
标题翻译：一种用于具有可变速度加工齿轮方法
公开(公告)号：EP1600236B1
公开(公告)日：2007-06-20
申请号：EP05010871.1
申请日：2005-05-19
申请人： THE GLEASON WORKS
发明人： Baldeck, Brian J.
IPC分类号： B23F23/00 , G05B19/416
CPC分类号： B23F23/006 , B23F17/00 , B23F19/00 , G05B19/186 , G05B19/4163 , G05B2219/41109 , G05B2219/43156
摘要： A method of machining gears or other toothed articles wherein the workpiece feed rate and/or the tool shifting is varied so as to produce an irregular surface pattern on tooth surfaces with a resulting reduction in mesh noise. The method is particularly applicable to grinding spur and/or helical gears with a grinding worm.

77. 发明授权

EP1363757B1 MACHINE AND METHOD FOR PRODUCING BEVEL GEARS 有权
标题翻译：机及其制造方法CONE车轮
公开(公告)号：EP1363757B1
公开(公告)日：2007-03-21
申请号：EP02709663.5
申请日：2002-02-19
申请人： THE GLEASON WORKS
发明人： RONALD, Craig, R. , STADTFELD, Hermann, J. , PEIFFER, Klaus
IPC分类号： B23F9/10
CPC分类号： B23F9/025 , B23F9/10 , B23F23/006 , Y10T409/103975 , Y10T409/104134
摘要： A machine (2) for manufacturing bevel and hypoid gears comprising a machine column (4) including a first side (6) and a second side (8). A first spindle (10) is movably secured to the first side (6) with the first spindle being rotatable about a first axis (Q). A second spindle (40) is movably secured to the second side (8) with the second spindle being rotatable about a second axis (N). The first and second spindles (10, 40) are movable linearly with respect to one another in up to three linear directions (X, Y, Z) with at least one of the first and second spindles being angularly movable with respect to its respective side. The angular movement of at least one of the first and second spindles being about a respective pivot axis (F) extending generally parallel with its respective side.

78. 发明公开

EP1600236A1 Variable rate method of machining gears 有权
标题翻译：罗马尼亚法国人民解放军
公开(公告)号：EP1600236A1
公开(公告)日：2005-11-30
申请号：EP05010871.1
申请日：2005-05-19
申请人： THE GLEASON WORKS
发明人： Baldeck, Brian J.
IPC分类号： B23F23/00 , G05B19/416
CPC分类号： B23F23/006 , B23F17/00 , B23F19/00 , G05B19/186 , G05B19/4163 , G05B2219/41109 , G05B2219/43156
摘要： A method of machining gears or other toothed articles wherein the workpiece feed rate and/or the tool shifting is varied so as to produce an irregular surface pattern on tooth surfaces with a resulting reduction in mesh noise. The method is particularly applicable to grinding spur and/or helical gears with a grinding worm.
摘要翻译：加工齿轮或其它齿形制品的方法，其中工件进给速率和/或工具移位被改变，以便在齿面上产生不规则的表面图案，从而减少网状噪声。该方法特别适用于研磨蜗杆和/或螺旋齿轮。

79. 发明授权

EP1237675B1 MACHINE FOR TESTING OR LAPPING GEARS 有权
标题翻译： ZAHNRADPRÜF-或研磨机
公开(公告)号：EP1237675B1
公开(公告)日：2005-05-11
申请号：EP00982467.3
申请日：2000-12-05
申请人： THE GLEASON WORKS
发明人： MCGLASSON, William, D. , WRIGHT, David, A. , ROBERTS, Michael, W. , NORSELLI, Anthony, J.
IPC分类号： B23F19/02 , G01M13/02
CPC分类号： B23F23/006 , B23F19/02 , B23Q5/04 , B23Q11/0032
摘要： A spindle (60) for a machine tool comprising a rear spindle portion (62) and a forward spindle portion (64) with each of the rear spindle portion and the forward spindle portion being rotatable about the same axis relative to one another. The inventive spindle includes one or more spring elements (68) extending between the rear spindle portion and the forward spindle portion whereby with the forward spindle portion and the rear spindle portion rotating at a predetermined amount and with the rotation of the forward spindle portion being constrained at that amount, an additional rotation applied to the rear spindle portion results in a deflection of the springs thereby effecting a torque between the forward and the rear spindle portions. The present invention also includes a control method which has as its objective to control the position of, not the torque applied to, one of the spindles, usually the gear member spindle. In this method, the gear member spindle position is controlled relative to the pinion member spindle position by means such as computer numerical control (CNC). As the pinion member is turned at some speed, the gear member is kept in coordination with the pinion (according to their ratio) by the CNC control. The gear member spindle can be commanded to include additional rotational components which, in effect, advance or retard the gear rotation relative to the pinion.

80. 发明授权

EP1270127B1 Werkzeug zum Anfasen und Entgraten der stirnseitigen Zahnkanten von Zahnrädern 有权
标题翻译：工具齿轮倒角去毛刺端面齿刃
公开(公告)号：EP1270127B1
公开(公告)日：2004-06-09
申请号：EP02008117.0
申请日：2002-04-11
申请人： The Gleason Works
发明人： Daniek, Thomas
IPC分类号： B23F19/10
CPC分类号： B23F19/10 , Y10T407/17 , Y10T407/1735 , Y10T409/101113 , Y10T409/107632

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