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41.发明授权公开(公告)号：US08821083B2
公开(公告)日：2014-09-02
申请号：US12737589
申请日：2009-07-24
申请人： Roland Haas , Klaus Dirnberger
发明人： Roland Haas , Klaus Dirnberger
IPC分类号： B23C1/08
CPC分类号： B23Q3/15746 , B23Q39/024
摘要： The invention relates to a machine tool (1), comprising a plurality of fixed tool spindles (3) and such that can optionally be displaced from a retracted idle position to an extended working position and can be positioned at different positions in a frame-like rack (2), and a workpiece carrier (4) with at least one workpiece holder (5), with the workpiece (4) carrier being movable at least in several axes in a translational manner and preferably also in a rotational manner. In order to provide advantageous constructional conditions it is proposed that at least one of the tool spindles (3) is associated with a tool magazine (7) plus tool changer (8).
摘要翻译： 本发明涉及一种机床（1），其包括多个固定工具主轴（3），并且能够可选地从缩回的空转位置移动到延伸的工作位置，并且可以位于框架状的不同位置 （2）和具有至少一个工件保持器（5）的工件托架（4），其中工件（4）托架可以以平移方式至少以多个轴线运动，并且优选地也可以以旋转方式移动。 为了提供有利的结构条件，提出了至少一个工具主轴（3）与工具仓（7）和工具更换器（8）相关联。
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公开(公告)号：US20110131791A1
公开(公告)日：2011-06-09
申请号：US12737589
申请日：2009-07-24
申请人： Roland Haas , Klaus Dirnberger
发明人： Roland Haas , Klaus Dirnberger
CPC分类号： B23Q3/15746 , B23Q39/024
摘要： The invention relates to a machine tool (1), comprising a plurality of fixed tool spindles (3) and such that can optionally be displaced from a retracted idle position to an extended working position and can be positioned at different positions in a frame-like rack (2), and a workpiece carrier (4) with at least one workpiece holder (5), with the workpiece (4) carrier being movable at least in several axes in a translational manner and preferably also in a rotational manner. In order to provide advantageous constructional conditions it is proposed that at least one of the tool spindles (3) is associated with a tool magazine (7) plus tool changer (8).
摘要翻译： 本发明涉及一种机床（1），其包括多个固定工具主轴（3），并且能够可选地从缩回的空转位置移动到延伸的工作位置，并且可以位于框架状的不同位置 （2）和具有至少一个工件保持器（5）的工件托架（4），其中工件（4）托架可以以平移方式至少以多个轴线运动，并且优选地也可以以旋转方式移动。 为了提供有利的结构条件，提出了至少一个工具主轴（3）与工具仓（7）和工具更换器（8）相关联。
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公开(公告)号：US06325180B1
公开(公告)日：2001-12-04
申请号：US09446505
申请日：2000-02-09
申请人： Alexander Jan Carel De Vries , Armin Herbert Emil August Olschewski , Hendrikus Jan Kapaan , Johannes Albertus Van Winden , Clair Druet , Roland Haas
发明人： Alexander Jan Carel De Vries , Armin Herbert Emil August Olschewski , Hendrikus Jan Kapaan , Johannes Albertus Van Winden , Clair Druet , Roland Haas
IPC分类号： F16D5508
CPC分类号： F16H25/2252 , F16C19/166 , F16C33/581 , F16C33/60 , F16C2361/45 , F16D65/18 , F16D2066/003 , F16D2121/14 , F16D2121/24 , F16D2123/00 , F16D2125/40 , F16D2125/50 , F16D2127/06 , F16H25/24 , F16H2025/2075 , F16H2025/2087 , H02K7/06
摘要： An electric actuator (13) comprises a housing (7) which contains a screw mechanism (11) and an electric motor (5) which is driveably connected to the screw mechanism which provides a linear movement in response to a rotational movement of the electric motor (5), said screw mechanism (11) comprising a screw (12) and a nut (13) one of which is supported rotatably with respect to the housing (17) by means of an angular contact ball bearing (31), said angular contact ball bearing (31) comprising two pairs of contact points the working lines (40,41) of which intersect each other. One pair of contact points has a working line (41), the angle of which with respect to the axis (42) of the bearing (21) is smaller than the corresponding angle of the other working (40) line.
摘要翻译： 电动执行器（13）包括容纳螺钉机构（11）的壳体（7）和可驱动地连接到螺杆机构的电动机（5），其响应于电动机的旋转运动而提供线性运动 （5），所述螺杆机构（11）包括螺钉（12）和螺母（13），其中一个通过角接触球轴承（31）相对于壳体（17）可旋转地支撑，所述角 接触球轴承（31）包括两对接触点，其工作线（40,41）彼此相交。 一对接触点具有工作线（41），其相对于轴承（21）的轴线（42）的角度小于另一个工作（40）线的相应角度。
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公开(公告)号：US4466503A
公开(公告)日：1984-08-21
申请号：US423130
申请日：1982-09-24
申请人： Rudiger Hans , Roland Haas
发明人： Rudiger Hans , Roland Haas
CPC分类号： B60B27/0005 , B60B27/0078 , B60B27/00
摘要： A hub bearing assembly for the wheel of a motor vehicle comprising a wheel flange having means for mounting the wheel of the vehicle thereto and a drive joint including a sleeve member, a roller bearing assembly mounted on the outer periphery of said sleeve member said wheel flange and sleeve member having confronting interengaging means, said flange and sleeve member having internal thread sections, said wheel flange having a central bore with a thread of a pitch differing from the bore thread of the sleeve member of the joint and a threaded bolt with differential thread portions engageable in the aligned bores of the wheel flange and sleeve member of the joint whereby to axially adjust the sleeve member of the joint, the wheel flange, and the bearing arranged therebetween.
摘要翻译： 一种用于机动车辆的轮毂的轮毂轴承组件，其包括具有用于将车辆的轮安装到其上的装置的车轮凸缘和包括套筒构件的驱动接头，安装在所述套筒构件的外周上的滚子轴承组件，所述车轮凸缘 所述凸缘和套筒构件具有内螺纹部分，所述车轮凸缘具有中心孔，所述中心孔具有不同于所述接头套筒构件的孔螺纹的节距螺纹和具有差动螺纹的螺纹螺纹 部分可接合在车轮凸缘和接头的套筒构件的对准的孔中，从而轴向调节接头的套筒构件，轮缘和布置在其间的轴承。
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公开(公告)号：US09915288B2
公开(公告)日：2018-03-13
申请号：US15194637
申请日：2016-06-28
申请人： Padelis Katsaros , Roland Haas , Rene Romeis , Dominique Shah , Rainer Spies , Volker Wendt
发明人： Padelis Katsaros , Roland Haas , Rene Romeis , Dominique Shah , Rainer Spies , Volker Wendt
CPC分类号： F16C25/06 , F16C19/364 , F16C19/385 , F16C19/548 , F16C19/56 , F16C33/366 , F16C33/605 , F16C2226/60 , F16C2229/00
摘要： A bearing assembly includes two rolling-element bearings having inner and outer rings and rolling elements between the rings, the rolling-element bearings being configured to be axially preloaded, at least one of the inner and outer rings including an axially adjustable flange ring forming a flange for the rolling elements, the flange ring having a first section axially slidably mounted on one of the bearing rings and a second section axially adjacent to the first section, the second section including a thread, and the thread being configured to threadably engage a counterthread of a separate component at a location axially spaced from the bearing ring.
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公开(公告)号：US20150117973A1
公开(公告)日：2015-04-30
申请号：US14399700
申请日：2013-05-07
申请人： Roland Haas , Friedrich Pernkopf
发明人： Roland Haas , Friedrich Pernkopf
CPC分类号： B23Q39/022 , B23Q1/26 , B23Q11/001 , B23Q11/0028 , B23Q23/00 , Y10T408/175 , Y10T408/385 , Y10T408/561 , Y10T408/563 , Y10T409/30868 , Y10T409/309576 , Y10T409/309744
摘要： A transfer center for machining at least one workpiece is disclosed, having a machine frame, having a plurality of preferably stationary machining spindles arranged in the machine frame—particularly in a machining head, having a workpiece carrier on which at least one workpiece to be machined is arranged by means of a respective clamping device, and having a workpiece manipulator arranged in the machine frame, onto which workpiece manipulator the workpiece carrier is flange-mounted and which is movable by drive means in at least one spatial direction in relation to the machine frame. To achieve a high machining accuracy in parallel machining, according to one proposal, the transfer center—in order to compensate for a deviation between the actual position and the desired position of the workpiece or workpieces—has a position compensation system with at least two pressure elements situated between the workpiece or workpieces and the machine frame, whose operating directions enclose an angle with each other.
摘要翻译： 公开了一种用于加工至少一个工件的转移中心，具有机架，其具有布置在机架中的多个优选固定的加工主轴，特别是在加工头中，具有工件载体，待加工的至少一个工件 通过相应的夹紧装置布置，并且具有布置在机架中的工件操纵器，工件操纵器上的工件载体是法兰安装的，并且可通过驱动装置相对于机器在至少一个空间方向上移动 帧。 为了在平行加工中实现高加工精度，根据一个方案，转移中心为了补偿工件或工件的实际位置和所需位置之间的偏差，具有至少两个压力的位置补偿系统 位于工件或工件与机架之间的元件，其操作方向彼此成一角度。
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公开(公告)号：US08180478B2
公开(公告)日：2012-05-15
申请号：US12737324
申请日：2009-08-07
申请人： Roland Haas , Klaus Dirnberger
发明人： Roland Haas , Klaus Dirnberger
IPC分类号： G06F19/00
CPC分类号： B23Q7/047 , G05B19/4067 , G05B2219/50103 , G05B2219/50108
摘要： The invention relates to a method for activating a workpiece manipulator (4) of a machine tool (1), comprising a control device which prescribes machining paths (6) for a workpiece by means of a computing unit, which machining paths are travelled by the workpiece manipulator (4) from a machine starting position (A), wherein the workpiece (5) which can be moved by the workpiece manipulator (4) in a multi-axially translatory and preferably also rotating manner is passed to a plurality of tools (3) one after the other for the step-by-step machining. In order to provide advantageous conditions it is proposed that in the case of termination of machining the workpiece manipulator (4) is made to move with the workpiece (5) back over the path of movement (7) assigned to the respective machining step into a position (8) prior to this machining step, in which the workpiece manipulator is optionally stopped or from which the workpiece manipulator is moved into the machine starting position (A).
摘要翻译： 本发明涉及一种用于激活机床（1）的工件操纵器（4）的方法，包括一个控制装置，该控制装置通过计算单元为工件规定了加工路径（6），该加工路径由 工件操作器（4）从机械起始位置（A）移动，其中可以通过工件操纵器（4）以多轴向平移并且优选地也旋转的方式移动的工件（5）被传递到多个工具（ 3）一个接一个地进行逐步加工。 为了提供有利条件，提出在终止加工的情况下，使工件操纵器（4）与工件（5）一起移动回分配给相应加工步骤的运动路径（7），进入到 在该加工步骤之前的位置（8），其中工件操纵器可选地停止，或者工件操纵器从其移动到机器起始位置（A）。
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公开(公告)号：US20110026865A1
公开(公告)日：2011-02-03
申请号：US12833439
申请日：2010-07-09
申请人： Roland Haas , Elke Huhn , Marcel Gersting , Volker Wendt , Peter Lemper
发明人： Roland Haas , Elke Huhn , Marcel Gersting , Volker Wendt , Peter Lemper
CPC分类号： F16C19/385 , F16C19/386 , F16C19/543 , F16C25/08 , F16C33/586 , F16C33/6651 , F16C33/6677 , F16C35/042 , F16C35/06 , F16C35/063 , F16C35/073 , F16C2226/60 , F16C2229/00 , F16C2361/61
摘要： A bearing assembly includes at least one outer ring and an inner ring unit having at least two inner rings, each having a central bore. A supporting element extends through the central bores. Roller bodies are rotatably disposed between the at least one outer ring and each of the inner rings. Radially-outer bores extend through the inner ring unit or the supporting element in the axial direction and each receives a screw or bolt for affixing the bearing assembly on a bearing carrier. The radially-outer bores are spaced from the symmetry axis of the bearing assembly. At least one lubrication conduit is defined on or in at least one of the inner rings and is configured to communicate liquid lubricant to the roller bodies.
摘要翻译： 轴承组件包括至少一个外环和具有至少两个内环的内环单元，每个内环均具有中心孔。 支撑元件延伸穿过中心孔。 滚筒体可旋转地设置在至少一个外环和每个内圈之间。 径向外孔沿轴向延伸穿过内环单元或支撑元件，并且每个接收用于将轴承组件固定在轴承架上的螺钉或螺栓。 径向外孔与轴承组件的对称轴线间隔开。 至少一个润滑导管限定在至少一个内环上或其中的至少一个内环中，并且构造成将液体润滑剂与辊体连通。
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