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11. 发明授权

US4223518A Suction air nozzle for forming a thread reserve 失效
标题翻译：吸气口用于形成螺纹准备
公开(公告)号：US4223518A
公开(公告)日：1980-09-23
申请号：US5505
申请日：1979-01-22
申请人： Rupert Karl , Edmund Schuller
发明人： Rupert Karl , Edmund Schuller
IPC分类号： B65H51/20 , D01H15/02
CPC分类号： B65H51/205 , D03D47/368 , B65H2701/31
摘要： An elongated suction air nozzle provided for forming a thread reserve in the form of a loop in thread running past the mouth thereof. A constriction is provided in the nozzle and extends for the whole length of the expected loop size. The constriction divides the cross-sectional area of the nozzle into two partial areas resulting in air flow in the central region of the nozzle being of a greater velocity than in the two partial remote areas.
摘要翻译：一个细长的吸入空气喷嘴，用于形成螺纹形式的螺纹储存器，该螺纹流过其口部。在喷嘴中提供收缩，并延伸到预期回路尺寸的整个长度。缩颈将喷嘴的横截面积分成两个部分区域，导致在喷嘴的中心区域中的气流比两个部分偏远区域中的气流速度更大。

12. 发明授权

US4223517A Method and mechanism for elimination of an irregularity in a yarn 失效
标题翻译：消除纱线不规则性的方法和机理
公开(公告)号：US4223517A
公开(公告)日：1980-09-23
申请号：US970655
申请日：1978-12-18
申请人： Gerd Husges , Edmund Schuller , Rupert Karl , Eberhard Grimm
发明人： Gerd Husges , Edmund Schuller , Rupert Karl , Eberhard Grimm
IPC分类号： D01H4/48 , D01H15/00 , D01H11/00
CPC分类号： D01H4/48
摘要： A method and apparatus for the elimination of an irregularity in a yarn being produced on an open end spinning machine and drawn off therefrom by a pair of draw-off rollers and wound on a bobbin. The yarn is deflected into an N-shaped run so that a knotting mechanism can knot the parallel portion of the yarn together so as to remove the irregularity in the yarn. Yarn guides are provided on the knotting mechanism for displacing an oblique portion of the yarn out of the knotting mechanism when in use.
摘要翻译：一种用于消除在开口纺纱机上产生的纱线不规则性的方法和装置，并通过一对牵引辊从其上抽出并缠绕在筒管上。纱线被偏转成N形的行程，使得打结机构可以将纱线的平行部分结合在一起，以消除纱线中的不规则性。纱线引导件设置在打结机构上，用于在使用时将纱线的倾斜部分从打结机构移出。

13. 发明授权

US06662543B2 Procedure and an apparatus for the reworking of open-end rotor spinning apparatuses 失效
标题翻译：开放式转杯纺纱设备的再加工程序和设备
公开(公告)号：US06662543B2
公开(公告)日：2003-12-16
申请号：US09934804
申请日：2001-08-22
申请人： Edmund Schuller , Manfred Knabel
发明人： Edmund Schuller , Manfred Knabel
IPC分类号： D01H412
CPC分类号： D01H4/12
摘要： The present invention concerns a procedure for the reworking of a open-end spinning apparatus for a spin rotor, which is carried in the V-notch between support disks and is supported by a ball axial thrust bearing. Where the reworking is concerned, the bearing block of the open-end spinning apparatus is dismounted, the ball axial thrust bearing is removed from the bearing block and in accord with the invention, is replaced by an aerostatic bearing in the bearing block.
摘要翻译：本发明涉及一种用于自旋转子的开口纺丝装置的再加工的过程，该旋转转子由支撑盘之间的V形凹口承载并由球轴向推力轴承支撑。在进行返工的情况下，拆卸开放式纺纱装置的轴承座，将球轴向推力轴承从轴承座上拆下，并且根据本发明由轴承座中的空气静力轴承代替。

14. 发明授权

US06220761B1 Bearing arrangement with cooling groove for an open-end spin rotor using support disks 失效
标题翻译：带支承盘的开口旋转转子的冷却槽轴承
公开(公告)号：US06220761B1
公开(公告)日：2001-04-24
申请号：US09323187
申请日：1999-05-27
申请人： Erich Bock , Manfred Knabel , Edmund Schuller
发明人： Erich Bock , Manfred Knabel , Edmund Schuller
IPC分类号： F16C1300
CPC分类号： F16C37/007 , D01H4/12 , D01H4/22 , F16C19/507 , F16C2340/18
摘要： For a bearing arrangement of an open-end spin rotor, which is rotatably set in the “V” between circumferential rims of support disks, one or more of the support disks (14), which bear the open-end spin rotor, has a circumferential cleaning groove (3). The cleaning groove (3) can be a self closing, endless groove, which runs over the contact surface of the support disk (14), wherein it generally does not run parallel to the edges of the support disk (14). Such a meandering groove formulation of the support disk circumference assures that no deposits of impurities can accumulate on the rotor shaft.
摘要翻译：对于可旋转地设置在支撑盘的周向边缘之间的“V”中的开放式旋转转子的轴承装置，承载开放式旋转转子的一个或多个支撑盘（14）具有圆周清洁槽（3）。清洁槽（3）可以是自支撑的环形槽，其在支撑盘（14）的接触表面上延伸，其中通常不平行于支撑盘（14）的边缘延伸。支撑盘圆周的曲折槽配方确保了不会在转子轴上积累杂质沉积物。

15. 发明授权

US5611195A Device and process for maintenance of spinning devices 失效
标题翻译：纺纱设备维护的设备和流程
公开(公告)号：US5611195A
公开(公告)日：1997-03-18
申请号：US467042
申请日：1995-06-06
申请人： Kurt Lovas , Bernd Bahlmann , Hans Landwehrkamp , Edmund Schuller
发明人： Kurt Lovas , Bernd Bahlmann , Hans Landwehrkamp , Edmund Schuller
IPC分类号： D01H13/26 , D01H4/48 , D01H13/00 , D01H7/46 , D01H7/92
CPC分类号： D01H13/005
摘要： A method and system for maintaining spinning machines having a plurality of spinning stations include automatically positioning a maintenance unit proximate to the spinning stations for removing spinning components from the spinning stations and replacing the removed spinning components with replacement spinning components. The maintenance unit is configured to remove the spinning component from the spinning station for servicing, to immediately replace the removed spinning component with a replacement spinning component which is carried by the maintenance unit, and to transfer the removed spinning component to a remote service station. The removed spinning component is serviced at the service station and is subsequently picked up by the maintenance unit for subsequent installation into another spinning station.
摘要翻译：用于维持具有多个纺纱站的纺纱机的方法和系统包括：将维护单元自动定位在纺纱站附近，以从纺纱站中移除纺纱部件，并用更换的纺纱部件代替拆下的纺纱部件。维护单元被配置为从纺纱站移除纺纱部件用于维修，立即用由维护单元携带的替换纺纱部件替换去除的纺纱部件，并将去除的纺纱部件转移到远程服务站。拆卸的纺纱部件在维修站服务，随后由维护单元拾起，随后安装到另一个纺纱站。

16. 发明授权

US5526638A Open-end spinning rotor having an improved connection device for the spinning rotor and rotor shaft 失效
标题翻译：具有改进的旋转转子和转子轴连接装置的开式旋转转子
公开(公告)号：US5526638A
公开(公告)日：1996-06-18
申请号：US225841
申请日：1994-04-11
申请人： Erich Bock , Edmund Schuller , Josef Schermer , Klaus Schoberth
发明人： Erich Bock , Edmund Schuller , Josef Schermer , Klaus Schoberth
IPC分类号： D01H4/12 , D01H4/10 , D01H4/00
CPC分类号： D01H4/10
摘要： To attach spinning rotors to their rotor shaft, the rotor shaft is provided with a stop against which the collar for the seating of the spinning rotor bears. The stop can be made in one piece with the rotor shaft, and be in the form of a micro-stop against which the collar bears in an axial direction.
摘要翻译：为了将旋转转子安装到转子轴上，转子轴上设置有止动件，用于旋转转子的安置的轴环与该止动件承载。止动件可以与转子轴一体制成，并且是轴颈沿轴向方向的微型止动件的形式。

17. 发明授权

US5450718A Guide for the shaft of an open-end spinning rotor 失效
标题翻译：开式旋转转子轴的导轨
公开(公告)号：US5450718A
公开(公告)日：1995-09-19
申请号：US103835
申请日：1993-08-06
申请人： Manfred Knabel , Josef Breitenhuber , Edmund Schuller
发明人： Manfred Knabel , Josef Breitenhuber , Edmund Schuller
IPC分类号： D01H4/12 , D01H4/00 , F16C32/06
CPC分类号： D01H4/12
摘要： An open-end spinning machine having a spinning rotor attached to a shaft is provided wherein the shaft of the spinning rotor is driven by a driving device. The shaft of the spinning rotor is held in the nips of pairs of rearward and forward supporting disks. During spinning operations, an axial force is generated in the axial direction of the free end of the rotor shaft. The open-end spinning device further comprises a radial support surrounding at least a portion of the circumference of the rotor shaft and disposed at least in part in the area between the free end of the shaft and the area of the shaft acted upon by the rearward pair of disks.
摘要翻译：提供一种具有安装在轴上的旋转转子的开放式纺纱机，其中，旋转转子的轴由驱动装置驱动。旋转转子的轴保持在成对的向前和向前支撑盘的夹头中。在纺纱操作期间，在转子轴的自由端的轴向产生轴向力。开放式旋转装置还包括围绕转子轴的圆周的至少一部分的径向支撑件，并且至少部分地设置在轴的自由端与轴之间的作用区域之间的区域中一对磁盘。

18. 发明授权

US5152132A Process and device for the piecing of a yarn in an open-end spinning machine operating with a spinning rotor 失效
标题翻译：用旋转转子操作的开口纺纱机中的纱线的加工和装置
公开(公告)号：US5152132A
公开(公告)日：1992-10-06
申请号：US511590
申请日：1990-04-18
申请人： Michael Strobel , Edmund Schuller
发明人： Michael Strobel , Edmund Schuller
IPC分类号： D01H4/12 , D01H4/48 , D01H4/50 , D01H15/00
CPC分类号： D01H4/50 , D01H4/12
摘要： A yarn is fed at a piecing speed to the fiber collection surface of a spinning rotor. It is there combined with the fibers of a fiber ring and is then drawn off from the spinning rotor in the form of a continuous yarn while fibers newly fed into the spinning rotor continue to be incorporated in the yarn. The rotor speed is changed, immediately after piecing, from the piecing speed to a rotational speed which is lower than the piecing speed. The rotor speed is then increased to the production speed. In this manner, optimal conditions are achieved with respect to propagation of twist and draw-off of the piecing joint. To carry out this process, mechanisms are provided for the reduction of the rotor speed from piecing speed to a lower value, for renewed acceleration of the rotor speed after a desired minimum value has been reached after the passage of a predetermined period of time, as well as mechanisms to tie the accelerating rotor speed to the desired production speed.
摘要翻译：将纱线以接头速度送入纺丝转子的纤维收集表面。它与纤维环的纤维结合在一起，然后以连续纱的形式从纺丝转子中取出，同时新喂入纺丝转子的纤维继续加入到纱线中。在接头后立即将转子速度从接头速度改变为低于接头速度的转速。然后将转子速度增加到生产速度。以这种方式，对于接头接头的扭转和牵引的传播获得最佳条件。为了执行该过程，提供了用于将转子速度从接头速度降低到较低值的机构，用于在经过预定时间段之后达到期望的最小值之后重新加速转子速度，如以及将加速转子速度与期望的生产速度相关联的机构。

19. 发明授权

US5044151A Yarn draw-off pipe to draw off a yarn from an open-end spinning device 失效
标题翻译：纱线抽出管，用于从开口纺纱装置中抽出纱线
公开(公告)号：US5044151A
公开(公告)日：1991-09-03
申请号：US207741
申请日：1988-06-16
申请人： Johann Pohn , Rudolf Oexler , Gottfried Schneider , Edmund Schuller , Ernst Domke
发明人： Johann Pohn , Rudolf Oexler , Gottfried Schneider , Edmund Schuller , Ernst Domke
IPC分类号： D01H4/40
CPC分类号： D01H4/40
摘要： A yarn draw-off pipe for drawing off a yarn from an open-end spinning device. The draw-off pipe is equipped with first and second pipe sections, which are connected to each other through a connecting piece. The connecting piece contains a chamber and is provided with a deflection surface extending into the chamber. The latter is part of an insert. The connecting piece is provided with an insertion opening for this insert on its side towards the spinning element, when assembled, the insert is secured axially between the front end of the insertion opening and the first pipe section or, alternatively, between the two pipe sections. The insert is made of a ceramic material and, with its end towards the spinning device, projects radially beyond the outside diameter of the first pipe section. The area of the guide left free by the insert is filled with a plastic material.
摘要翻译：一种用于从开口纺纱装置抽出纱线的纱线抽出管。排出管配备有通过连接件彼此连接的第一和第二管段。连接件包含一个腔室，并且设置有延伸到腔室中的偏转表面。后者是插入的一部分。连接件在组装时在其一侧设置有用于该插入件的插入口，当组装时，插入件轴向地固定在插入开口的前端和第一管部之间，或者在两个管段之间。插入件由陶瓷材料制成，并且其端部朝向纺丝装置径向伸出超过第一管段的外径。由插入件留下的导轨区域填充有塑料材料。

20. 发明授权

US4899528A Control device to drive and stop an open-end spinning element 失效
标题翻译：驱动和停止开放式旋转元件的控制装置
公开(公告)号：US4899528A
公开(公告)日：1990-02-13
申请号：US290101
申请日：1988-10-11
申请人： Maximilian Fahmuller , Edmund Schuller , Gottfried Schneider
发明人： Maximilian Fahmuller , Edmund Schuller , Gottfried Schneider
IPC分类号： D01H4/42 , D01H4/12
CPC分类号： D01H4/12
摘要： A device for the control of an open-end spinning element, including a pivoted control lever (4) is provided which is capable of assuming three different working positions. In a production position the control lever brings a first drive, running at production speed, into driving contact in the operation of the open-end spinning element. In a braking position the control lever brings a brake to act upon the spinning element. The control lever in a piecing position brings a second drive which runs at a lower speed than the first drive into driving contact with the open-end spinning element. At least the positions determining the production and the piecing position of the control lever are provided with a common control element, capable of being moved back and forth in the direction of movement of the free end of the control lever between at least two switching positions. The control element is provided with a stop element which determines at least the production or the piecing position of the control lever, depending upon the switching position (I, II) of the control element. The stop element is an integral part of the control element. The control element, in addition to movement in the direction of movement of the free end of the control lever, can also be moved transversely to the direction of movement of the free end of the control lever.
摘要翻译： PCT No.PCT / DE88 / 00252 Sec。 371日期：1988年10月11日 102（e）日期1988年10月11日PCT提交1988年4月28日PCT公布。第WO88 / 09837号公报日期为1988年12月15日。一种用于控制开放式旋转元件的装置，包括枢转控制杆（4），其能够承担三个不同的工作位置。在生产位置，控制杆将开始运转的第一驱动器以开放速度运行，在开放式旋转元件的操作中形成驱动接触。在制动位置，控制杆带来制动器作用于旋转元件。接合位置的控制杆带来第二驱动器，其以比第一驱动器更低的速度运行，以与开放式旋转元件驱动接触。至少确定控制杆的制造位置和接头位置的位置设置有共同的控制元件，能够在至少两个切换位置之间的控制杆的自由端的移动方向上来回移动。控制元件设置有停止元件，其根据控制元件的切换位置（I，II）至少确定控制杆的产生位置或接头位置。停止元件是控制元件的组成部分。除了在控制杆的自由端的移动方向上的移动之外，控制元件还可以横向移动到控制杆的自由端的移动方向。

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