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    • 22. 发明授权
    • Rotary bearing with lubricant passage arrangement, and threaded drive with rotary bearing-supported threaded nut
    • 具有润滑剂通道装置的旋转轴承,带旋转轴承支撑的螺母的螺纹驱动
    • US06732600B2
    • 2004-05-11
    • US10079013
    • 2002-02-19
    • Roland Greubel
    • Roland Greubel
    • F16H2522
    • F16C19/184F16C33/60F16C33/6674F16C33/6677F16H57/0421F16H57/0469F16H57/0497Y10T74/18576Y10T74/18744Y10T74/19702
    • A rotary bearing has a first lubricant passage having one end which opens in an inner peripheral surface of a radially outer bearing part and another end which is connectable with a lubricant supply, at least one second lubricant passage which leads from an outer peripheral surface of a radially inner bearing part to an inner peripheral surface of the radially inner bearing part, and a ring chamber between the outer bearing part and the inner bearing part, in which the first lubricant passage and the second lubricant passage open the ring chamber, and a lubricant distributing element formed as a separate part arranged on the ring chamber, and is in a lubricant supplying connection with at least one lubricant passage, and outflow paths including a first outflow path for supplying lubricant to the engaging surfaces of the bearing parts, and a second outflow path for supplying lubricant through the second lubricant passage to a further lubricating point.
    • 旋转轴承具有第一润滑剂通道,其一端在径向外侧轴承部的内周面开口,另一端可与润滑剂供给连接,至少一个第二润滑剂通道从外周面 径向内侧支承部分设置在径向内侧轴承部分的内周面上,以及在第一润滑剂通道和第二润滑剂通道打开环形室之间的外部轴承部分和内部轴承部分之间的环形室,以及润滑剂 分配元件形成为设置在环形室上的单独部件,并且与至少一个润滑剂通道形成润滑剂供应连接,以及包括用于将润滑剂供应到轴承部件的接合表面的第一流出路径的流出路径,以及第二 用于通过第二润滑剂通道将润滑剂供应到另一个润滑点的流出路径。
    • 27. 发明授权
    • Linear guide device, chain body, and method of producing a chain body
    • 线性导向装置,链条主体以及制造链体的方法
    • US07241048B2
    • 2007-07-10
    • US10638759
    • 2003-08-11
    • Werner KellerGerman DuetschRoland Greubel
    • Werner KellerGerman DuetschRoland Greubel
    • F16C29/06
    • F16C29/0657F16C29/0602F16C29/0604F16C33/3825
    • A linear guide device has a guide rail extending in a guiding direction, a guide carriage guided on the guide rail by at least one roll body revolving mechanism in the guiding direction. The at least one roll body revolving mechanism includes a revolving passage and a plurality of roll bodies which revolve in the revolving passage. The revolving passage has a running passage which is limited by a roll body running path formed on the guide rail and by a load-receiving wall portion of the guide car a return passage, and two deviating passages which connect the running passage with the return passage and in which the roll bodies are substantially load free. The guide carriage has a base unit and at least one revolving component group, the revolving component group having at least one lower wall portion of a wall which limits the return passage and at least one lower wall portion of a wall which limits the deviating passages. The revolving component group also has a load-receiving wall portion of the running passage, and holding mechanism which hold roll bodies arranged in a region of the running passage also on the guide carriage.
    • 线性引导装置具有沿引导方向延伸的导轨,在引导方向上由至少一个辊体旋转机构在导轨上引导的导向架。 所述至少一个辊体旋转机构包括旋转通道和在所述旋转通道中旋转的多个辊体。 旋转通道具有由形成在导轨上的辊体行进路径和引导件的承载壁部分的返回通道限制的行进通道,以及将行进通道与返回通道连接的两个偏离通道 并且其中辊体基本上不加载。 导向架具有基座单元和至少一个旋转部件组,旋转部件组具有限定返回通道的壁的至少一个下壁部分和限制偏离通道的壁的至少一个下壁部分。 旋转部件组还具有运行通道的承载壁部分,以及保持机构,其保持辊体在运行通道的区域中也位于导向托架上。
    • 28. 发明授权
    • Rail packaging
    • 铁路包装
    • US07222735B2
    • 2007-05-29
    • US10790398
    • 2004-03-01
    • Roland Greubel
    • Roland Greubel
    • B65D85/20B65D81/24B65D69/00E01B23/00
    • B65D59/04B65D85/20
    • A packaging (10) for a component (12) can be attached by means of at least one attachment element (14) to a mounting surface of a superordinate component, whereby the component (12) has an upper surface (12a), a bottom surface (12b) and at least one mounting (12c) for the at least one attachment element (14) continuous from the upper surface (12a) to the bottom surface (12b). The packaging (10) is at least partially substantially rigidly formed and the at least one attachment element (14) inserted in the at least one mounting (12c) is maintained in a position in a positive-locking (form-locking) manner, in which it does not project over the bottom surface (12b) of the component. For packaging of the component (12) into the packaging (10), advantageously an auxiliary element is used.
    • 用于组件(12)的包装(10)可以通过至少一个附接元件(14)附接到上级部件的安装表面,由此部件(12)具有上表面(12a), 底表面(12b)和至少一个安装件(12c),用于至少一个从上表面(12a)到底表面(12b)连续的附接元件(14)。 包装(10)至少部分地基本上刚性地形成,并且插入至少一个安装件(12c)中的至少一个附接元件(14)被保持在正锁定(锁定)方式的位置, 其中它不突出在部件的底表面(12b)上。 为了将组件(12)包装到包装(10)中,有利地使用辅助元件。
    • 30. 发明授权
    • Rolling-body screw drive with radially inserted circulatory element
    • 滚动体螺旋驱动带径向插入的循环元件
    • US06425302B2
    • 2002-07-30
    • US09808614
    • 2001-03-14
    • Roland Greubel
    • Roland Greubel
    • F16H2522
    • F16H25/2214Y10T74/19744Y10T74/19749Y10T74/19772
    • A rolling-body screw drive includes a threaded spindle and a threaded nut (10) enclosing the threaded spindle, a helically running threaded channel being provided between an outer circumferential surface of the threaded spindle and an inner circumferential surface (24) of the threaded nut (10), the threaded channel forming, together with a return channel (50) which connects the two end regions of the threaded channel, an endless circulatory channel in which an endless series of rolling bodies is accommodated. A deflecting element (32, 34) is mounted in a cutout (28, 30) in the nut adjacent each end region of the threaded channel. Each deflecting element has a deflecting channel (64) for transferring the rolling bodies between the threaded channel and the return channel (50) and between the return channel (50) and the threaded channel. At least one of the cutouts (28, 30) for accommodating the deflecting elements (32, 34) is introduced into the threaded nut (10) from the outer circumferential surface (12) of the nut and is bounded by the threaded nut (10) in both directions running essentially parallel to the longitudinal axis (A) of the threaded spindle. The at least one deflecting element (32, 34) can be secured on the threaded nut (10) by fastening pins (72, 74) running essentially parallel to the longitudinal axis (A) of the threaded spindle.
    • 滚动体螺旋驱动器包括螺纹主轴和包围螺纹主轴的螺母(10),螺旋形螺纹通道设置在螺纹主轴的外圆周表面和螺母之间的内圆周表面(24)之间, (10)中,螺纹通道与连接螺纹通道的两个端部区域的返回通道(50)一起形成有环形系列的滚动体被容纳在其中的环形循环通道。 偏转元件(32,34)安装在与螺纹通道的每个端部区域相邻的螺母中的切口(28,30)中。 每个偏转元件具有用于在螺旋通道和返回通道(50)之间以及返回通道(50)和螺纹通道之间传送滚动体的偏转通道(64)。 用于容纳偏转元件(32,34)的切口(28,30)中的至少一个从螺母的外圆周表面(12)引入到螺母(10)中,并且由螺母(10) )基本上平行于螺纹心轴的纵向轴线(A)延伸。 至少一个偏转元件(32,34)可以通过基本上平行于螺纹主轴的纵向轴线(A)延伸的销(72,74)固定在螺母(10)上。