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公开(公告)号：US4489546A
公开(公告)日：1984-12-25
申请号：US495813
申请日：1983-05-18
申请人： Friedrich Schuster , Hans Weigert
发明人： Friedrich Schuster , Hans Weigert
CPC分类号： D02G1/082
摘要： A friction false-twisting unit has three upstanding parallel shafts supported on a base plate. Each shaft carries a plurality of friction disks and the disks are overlapping and interleaved for applying a false twist to filament yarn drawn through the array of disks where they overlap. To damp the oscillation of the entire false twisting unit, it is fastened to the machine bed through interposed damping elements. There is a holding mandrel on the base plate which passes through a guide sleeve. The guide sleeve is, in turn, attached to the mount via the damping elements. With the false-twisting unit absent, the damping elements tilt the guide sleeve and when the unit is in place, its weight in use returns the guide sleeve to a correct orientation, so that the plane of the side of the drive whorl on one of the shafts is parallel to the plane of the tangential drive belt for that shaft where that belt passes the drive whorl.
摘要翻译： 摩擦假捻单元具有支撑在基板上的三个直立的平行轴。 每个轴承载多个摩擦盘，并且盘重叠和交错，以对通过它们重叠的盘阵列引出的长丝纱施加假捻。 为了减轻整个假捻单元的振动，通过插入的阻尼元件将其固定到机床上。 底板上有一个保持心轴，穿过导套。 引导套筒又通过阻尼元件附接到安装座。 在不存在假捻单元的情况下，阻尼元件使引导套筒倾斜，并且当单元就位时，其使用中的重量使导向套筒返回到正确的方向，使得驱动器侧面的平面旋转到 轴平行于该轴的切向传动带的平面，该带通过驱动螺旋。
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公开(公告)号：US3940914A
公开(公告)日：1976-03-02
申请号：US538410
申请日：1975-01-03
申请人： Friedrich Schuster
发明人： Friedrich Schuster
IPC分类号： D02G1/08
CPC分类号： D02G1/082
摘要： An apparatus for false twisting a thread having three rotatably mounted spindles each carrying a pluralilty of friction discs which overlap each other and means for passing a thread along a zig-zag path between the spindles and over the edges of the friction discs is provided with at least one friction disc having a twist stop edge which interrupts the helical path of the thread in a kink-like manner at the exit end of the path of the thread.
摘要翻译： 一种用于假捻加捻线的装置，其具有三个可旋转地安装的主轴，每个主轴承载多个彼此重叠的摩擦盘，以及用于使线沿着锭子之间的锯齿形路径和摩擦片的边缘之间通过线的装置设置在 至少一个具有扭转停止边缘的摩擦盘，其在螺纹的路径的出口端以扭结方式中断螺纹的螺旋路径。
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公开(公告)号：US4584831A
公开(公告)日：1986-04-29
申请号：US729551
申请日：1985-05-02
申请人： Friedrich Schuster , Gunther Paul
发明人： Friedrich Schuster , Gunther Paul
摘要： Two complete friction false-twisting units are disposed within a very narrow space on only a single base plate. Only one pivot mount is provided for the base plate, whereby the drive whorls of each of the two units can be pivoted toward and away from the drive belt. The capacity of a thread texturing machine can be doubled thereby.
摘要翻译： 两个完整的摩擦假捻单元仅在单个基板上设置在非常窄的空间内。 仅为基板提供一个枢轴支架，由此两个单元中的每一个的驱动螺旋可以朝向和远离传动带枢转。 螺纹变形机的容量可以加倍。
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公开(公告)号：US4226080A
公开(公告)日：1980-10-07
申请号：US43847
申请日：1979-05-30
CPC分类号： D02G1/082
摘要： A false-twist apparatus has a support defining three generally parallel and radially spaced axes surrounding a central axially extending twisting region. Respective shafts are journaled in this support for rotation about the axes and carry respective staggered sets of axially spaced disks whose rims radially overlap at the twisting region. Yarn eyes above and below the sets of disks are axially aligned with this twisting region so that a yarn to be false-twisted can pass axially through the lower eye, then zigzag along the regions in contact with the disks, and then pass axially out through the other eye. All of the disks are permanently joined and synchronously rotated. A holder displaceable in a straight line on the apparatus support carries a plurality of arms having yarn-pushing tips that can push a yarn to be false-twisted radially into the region. The straight-line motion of the loading arms as well as their axial positions holds the yarn being loaded in out of contact with the outwardly traveling rims of one of the sets of disks while pressing it against the inwardly traveling rims of the adjacent set of disks.
摘要翻译： 假捻装置具有限定围绕中心轴向延伸的扭转区域的三个大致平行和径向间隔的轴的支撑。 相应的轴被安装在该支撑件中以围绕轴线旋转并且携带相应的交错组的轴向间隔开的盘，其轮缘在扭转区域处径向重叠。 纱线上方和下方的纱线与该扭转区域轴向对准，使得假捻的纱线可以轴向穿过下眼睛，然后沿着与盘接触的区域进行锯齿状，然后轴向通过 另一只眼睛。 所有磁盘都被永久连接并同步旋转。 可在装置支架上以直线移位的保持器承载多个具有推纱头的臂，该纱线推动头可以将纱线径向扭曲地推入该区域。 装载臂的直线运动以及它们的轴向位置使得纱线被加载成与组中的一组盘的向外移动的边缘不接触，同时将其压靠在相邻的一组盘的向内移动的轮缘上 。
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公开(公告)号：US4110962A
公开(公告)日：1978-09-05
申请号：US342085
申请日：1973-03-16
申请人： Friedrich Schuster , Max Thielemann , Otto Lang
发明人： Friedrich Schuster , Max Thielemann , Otto Lang
CPC分类号： D02G1/082
摘要： An apparatus having three spindles carrying overlapping friction discs disposed with their longitudinal axis forming in plan view the corners of an equilateral triangle is provided with a centrally disposed fourth spindle carrying a means for simultaneously and equally adjusting the positions of all three spindles with respect to the track of the thread to be false twisted.
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6.发明授权
公开(公告)号：US4022515A
公开(公告)日：1977-05-10
申请号：US637011
申请日：1975-12-02
申请人： Hans Hermanns , Manfred Kress , Friedrich Schuster , Kurt Schwabe
发明人： Hans Hermanns , Manfred Kress , Friedrich Schuster , Kurt Schwabe
CPC分类号： F16C27/066 , D01H4/12
摘要： A rotatable member such as a spindle or rotor of a textile machine having longitudinally spaced anti-friction bearings is supported in a housing by elastic members such as rubber O-rings having a cross-section which provides for progressive dampening. The elastic member supporting the bearing which is subjected to the greatest load has a dampening effect of at least twice that of the other one. The increased dampening of the one elastic member over the other may be obtained by greater mass or softer material.
摘要翻译： 诸如具有纵向间隔开的抗摩擦轴承的纺织机械的主轴或转子的可旋转构件通过诸如橡胶O形环的弹性构件支撑在壳体中，所述橡胶O形环具有提供逐渐润滑的横截面。 承受最大载荷的轴承的弹性构件的阻尼作用至少为另一个的两倍。 一个弹性构件在另一个弹性构件上增加的阻尼可以通过更大质量或更软的材料获得。
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公开(公告)号：US3942313A
公开(公告)日：1976-03-09
申请号：US540221
申请日：1975-01-10
申请人： Hans Gassner , Max Thielemann , Friedrich Schuster
发明人： Hans Gassner , Max Thielemann , Friedrich Schuster
IPC分类号： D02G1/08
CPC分类号： D02G1/082
摘要： A false twisting apparatus having three spindles supporting over-lapping friction discs and having a means for feeding a thread between the friction discs where it will be false twisted and into a balloon preventing member is provided with an improved means for threading the apparatus by moving a thread into position between the friction disc comprising a thread guide member on an arm supported by a rotatable shaft with the guide member above the friction disc, the rotatable shaft being rotatable from a position where the guide member is disposed above the gap between the edges of the friction disc to where the guide member is disposed outside the friction disc and a thread slide member supported on a shaft and projecting inwardly between longitudially spaced friction discs, the slide member having arcuate shaped edges over which the thread can slide as it is moved by the thread guide member into or out of the gap between the friction members.
摘要翻译： 具有三个主轴的假捻装置，其具有支撑超研磨摩擦盘并且具有用于将摩擦盘之间的螺纹进给到其将被假捻并进入气球防止构件的螺纹的装置，该装置具有改进的装置，用于通过移动 螺纹位于摩擦盘之间的位置，该摩擦盘包括由可旋转轴支撑的臂上的导纱构件，导向构件位于摩擦盘上方，该旋转轴可从导向构件设置在位于 所述摩擦盘到所述导向件设置在所述摩擦盘的外部，以及螺纹滑动构件，所述螺纹滑动构件支撑在轴上并且在纵向间隔开的摩擦盘之间向内突出，所述滑动构件具有弓形边缘，所述滑动构件在所述摩擦盘被移动时能够滑动 导丝构件进入或离开摩擦构件之间的间隙。
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公开(公告)号：US5099642A
公开(公告)日：1992-03-31
申请号：US626755
申请日：1990-12-13
申请人： Wolfgang Rader , Friedrich Schuster , Walter Hinn , Wilhelm Mang
发明人： Wolfgang Rader , Friedrich Schuster , Walter Hinn , Wilhelm Mang
IPC分类号： D02G1/08
CPC分类号： D02G1/082
摘要： A friction false twisting unit having three spindles and respective plurality of disks on each spindle. One spindle and its disks are on a swingable housing which swings out with respect to a stationary housing holding the other two spindles. A lower thread guide is beneath the lowest disk on the first spindle on the swingable housing. The lower thread guide eyelet opening opens toward the front spindle on the stationary housing. The lowest disk on that spindle is a thread guide disk, not a texturing disk. An upper stationary thread guide above the disks has an eyelet opening toward the rear of the housing and toward a respective lateral side of the housing depending upon whether an S twist or a Z twist is being applied to the thread, and the center of the eyelet opening of the upper thread guide is off the center of the triangle defined by the spindles.
摘要翻译： 具有三个主轴的摩擦假捻单元和每个主轴上的相应的多个盘。 一个主轴及其圆盘位于可摆动的外壳上，该外壳相对于固定另外两个主轴的固定外壳摆动。 下导线器位于摆动壳体上的第一主轴上的最低盘下方。 底线导向孔孔开口向固定外壳上的前心轴开口。 该主轴上最低的磁盘是导线盘，而不是纹理磁盘。 圆盘上方的上部固定螺纹导向件具有朝向壳体后部并且朝向壳体的相应横向侧面的孔眼，这取决于是否向螺纹施加S捻或Z捻，并且孔眼的中心 上线导向件的开口偏离由心轴定义的三角形的中心。
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公开(公告)号：US4333307A
公开(公告)日：1982-06-08
申请号：US934538
申请日：1978-08-17
申请人： Friedrich Schuster , Hans Hermanns
发明人： Friedrich Schuster , Hans Hermanns
CPC分类号： D02G1/08
摘要： A friction rotor for false-twisting threads is provided with a coating of particles which are harder than the material from which the rotor has been made to provide a surface of harder particles which contact the thread as it passes over the rotor for false-twisting.
摘要翻译： 用于假捻线的摩擦转子设置有比已经制成转子的材料硬的颗粒涂层，以提供当其穿过转子以进行假捻时与线接触的较硬颗粒的表面。
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公开(公告)号：US3955350A
公开(公告)日：1976-05-11
申请号：US531316
申请日：1974-12-10
申请人： Friedrich Schuster
发明人： Friedrich Schuster
CPC分类号： D02G1/082
摘要： An apparatus for false twisting threads has three spindles arranged to rotate about substantially parallel axes and fixed at the corners of a triangle centered on the mean path of the thread with friction elements carried by the spindles overlapping each other and means for moving a thread from a position outside the friction elements into a position where the thread follows a zig-zag path between the friction elements and is twisted thereby through an intermediate position where the thread first engages only some of the friction elements and is then moved into position for full rotation.
摘要翻译： 用于假捻线的装置具有三个心轴，其布置成围绕基本上平行的轴线旋转并且固定在以螺旋线的平均路径为中心的三角形的拐角处，该摩擦元件由主轴承载的摩擦元件彼此重叠，并且用于将线从 位于摩擦元件外部的位置，其中螺纹沿着摩擦元件之间的锯齿形路径并且由此扭转通过中间位置，其中螺纹首先仅接合一些摩擦元件，然后移动到完全旋转的位置。
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