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1. 发明授权

US5178473A Supporting-disk bearing 失效
标题翻译：支撑盘轴承
公开(公告)号：US5178473A
公开(公告)日：1993-01-12
申请号：US465943
申请日：1990-01-16
申请人： Rudolf Oexler , Hans Landwehrkamp , Kurt Beitzinger
发明人： Rudolf Oexler , Hans Landwehrkamp , Kurt Beitzinger
IPC分类号： D01H4/12
CPC分类号： D01H4/12
摘要： A supporting-disk bearing, particularly for the shaft of an open-end spinning rotor, the shaft (1) being mounted in a wedge-shaped gap formed by supporting disks (4, 5), and the supporting disks (4, 5) having a running surface (40,50) consisting of an elastic covering against which the shaft (1) is pressed. The running surface (40,50) has at least one interruption formed by a recess and bridged by the line of contact of the shaft (1). The recess can be designed in various ways, but it is preferably groove-shaped. The wear of the running surface is reduced as a result of this design.
摘要翻译：一种支撑盘轴承，特别是用于开放式旋转转子的轴，轴（1）安装在由支撑盘（4,5）和支撑盘（4,5）形成的楔形间隙中，具有由弹性覆盖件组成的运行表面（40,50），所述轴（1）被按压在该弹性覆盖物上。运行表面（40,50）具有由凹部形成的至少一个中断，并且由轴（1）的接触线桥接。凹部可以以各种方式设计，但优选为凹槽形。作为这种设计的结果，运行表面的磨损减小了。

2. 发明授权

US4070814A Apparatus for arresting the rotor in an open-end spinning machine 失效
标题翻译：用于将转子阻止在开口纺纱机中的装置
公开(公告)号：US4070814A
公开(公告)日：1978-01-31
申请号：US693181
申请日：1976-06-07
申请人： Georg Goldammer , Kurt Beitzinger
发明人： Georg Goldammer , Kurt Beitzinger
IPC分类号： D01H1/24 , D01H1/241 , D01H4/12
CPC分类号： D01H4/12
摘要： Stopping means for an open-end spinning turbine comprises a lever pivotable beneath the shaft of the turbine and the drive belt for the shaft. The lever moves toward the belt and the shaft to sequentially lift the belt off the shaft and lift the shaft from its support rollers.
摘要翻译：用于开放式旋转涡轮机的停止装置包括可枢转于涡轮机的轴下方的杆和用于轴的驱动带。杠杆朝着皮带和轴移动，以将带从轴上提起，并将轴从其支撑辊提起。

3. 发明授权

US5426931A Bearing setup for an open-end spinning rotor 失效
标题翻译：开放旋转转子的轴承设置
公开(公告)号：US5426931A
公开(公告)日：1995-06-27
申请号：US102732
申请日：1993-08-06
申请人： Kurt Beitzinger , Eberhard Grimm , Edmund Schuller
发明人： Kurt Beitzinger , Eberhard Grimm , Edmund Schuller
IPC分类号： D01H7/04 , D01H4/12
CPC分类号： D01H4/12
摘要： A bearing setup is provided for the supporting disks of an open-end spinning machine, the supporting disks being supportively fixed on the ends of a shaft extending through a bearing sleeve of a supporting disk bearing. The bearing setup includes a fastening system configured with the bearing sleeve so that the supporting disk bearing can be readily and easily removed from the pillow block of the spinning machine without disassembly of the pillow block from the machine frame. The fastening system may include a threaded bore defined in the axial sleeve for engagement with a threaded screw member extending through the pillow block.
摘要翻译：为开放式纺纱机的支撑盘提供轴承装置，支撑盘被支撑地固定在延伸穿过支撑盘轴承的轴承套筒的轴的端部上。轴承装置包括构造有轴承套筒的紧固系统，使得支撑盘轴承可以容易地并且容易地从纺纱机的枕块中移除，而不会将枕块从机架拆卸下来。紧固系统可以包括限定在轴向套筒中的螺纹孔，用于与延伸穿过枕块的螺纹构件接合。

4. 发明授权

US4760688A Open-end spinning machine with plural spinning stations and thread joining process therefor 失效
标题翻译：具有多个纺纱站的开口纺纱机和螺纹接合工艺
公开(公告)号：US4760688A
公开(公告)日：1988-08-02
申请号：US897782
申请日：1986-07-31
申请人： Kurt Beitzinger
发明人： Kurt Beitzinger
IPC分类号： D01H1/26 , D01H4/12 , D01H4/42 , D01H4/44 , D01H4/48 , D01H15/00 , D01H15/02
CPC分类号： D01H4/12
摘要： In an open-end spinning machine, a centralized main drive is provided to collectively drive spinning elements of a plurality of spinning stations installed next to each other. At each spinning station, a switch-over device is provided for switching each spinning station over to a stationary, centralized auxiliary drive. The main drive includes a main drive belt to collectively drive the plurality of spinning elements. An auxiliary drive belt driven at a second speed for selectively driving individual spinning units is powered by the stationary centralized auxiliary drive. Using its respective switch-over device, either the main drive belt or the auxiliary drive belt can be selected to drive a given spinning unit. Thread joining preferably takes place at a spinning unit (e.g. spinning rotor) speed relatively close to the production speed of the spinning unit so that strong thread joins and consistent thread results.
摘要翻译： PCT No.PCT / DE85 / 00548 Sec。 371日期1986年7月31日第 102（e）日期1986年7月31日PCT 1985年12月20日PCT PCT。公开号WO86 / 03792 日本1986年7月3日。在开放式纺纱机中，提供集中的主驱动器来集体驱动彼此相邻安装的多个纺纱站的纺纱元件。在每个纺纱站，提供一个切换装置，用于将每个纺纱站切换到固定的集中式辅助驱动装置。主驱动器包括用于集体驱动多个旋转元件的主驱动带。以第二速度驱动的用于选择性地驱动各个纺纱单元的辅助传动带由固定的集中辅助驱动器供电。使用其各自的切换装置，可以选择主传动皮带或辅助传动皮带来驱动给定的旋转单元。螺纹连接优选地在相对接近纺丝单元的生产速度的纺丝单元（例如纺丝转子）的速度下进行，使得强螺纹连接和一致的螺纹结果。

5. 发明授权

US4024699A Sliver resolving apparatus for open-end spinning machines 失效
标题翻译：开放式纺纱机的分条机
公开(公告)号：US4024699A
公开(公告)日：1977-05-24
申请号：US621342
申请日：1975-10-10
申请人： Georg Goldammer , Kurt Beitzinger
发明人： Georg Goldammer , Kurt Beitzinger
IPC分类号： D01H4/32 , D01H1/12
CPC分类号： D01H4/32
摘要： A pressure member cooperates with a supply roller to feed sliver to a sliver resolving roller enclosed by a housing. The pressure member has a sliding surface shaped complementally with and overlapping a sliding surface on the resolving roller housing surrounding the sliver infeed opening in the housing. The sliding surfaces cooperate to seal the resolving roller housing against gaps and maintain a smooth-walled roller chamber in any adjusted position of the pressure member.The interior wall of the housing chamber enclosing the resolving roller may have a thin liner bonded to it. The liner is of material capable of being formed to fit a non-cylindrical wall and of providing a precisely smooth wear-resistant surface. The liner has sliver infeed, fiber discharge and, optionally, dirt discharge openings through it aligned with corresponding openings in the housing wall; but the liner openings are smaller than the housing openings and, therefore, extend beyond and shield the edges of the housing openings. The resolving roller periphery and the liner cooperate to form the fiber passage between the sliver infeed opening and the fiber discharge opening. A circumferential portion of the liner immediately preceding the fiber discharge opening in the direction of fiber travel is eccentrically spaced from the roller periphery to form a widened section in the fiber passage.
摘要翻译：压力构件与供给辊配合，以将条子喂入由壳体包围的条子分解辊。压力构件具有与围绕在壳体中的条子进料开口的分辨辊壳体上的滑动表面互补并重叠的滑动表面。滑动表面协作以将分辨辊壳体隔开间隙密封，并将平滑壁辊室保持在压力构件的任何调节位置。

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