公开(公告)号：US4180967A

公开(公告)日：1980-01-01

申请号：US886802

申请日：1978-03-15

申请人： Aloys Greive ,  Aloys Horstmann

发明人： Aloys Greive ,  Aloys Horstmann

IPC分类号： B65H49/12 ,  D01H1/18 ,  D01H13/04 ,  D01H9/00

CPC分类号： D02G3/285 ,  B65H49/12 ,  D01H1/18 ,  D01H13/045 ,  B65H2701/31

摘要： An apparatus for twisting together a first and second yarn has a frame extending in a longitudinal direction and carrying a row of upright spindles each having and rotatable about an upright spindle axis. A holder is carried on the frame above each spindle and in turn carries a pair of yarn supplies one which may be the first yarn and one the second, or both the first. When the holder carries both first and second yarn supplies the spindle is operated as a takeup spool and is provided with a traveling-ring arrangement, with the two yarns being pulled off the respective supplies and twisted together. When the holder carries only two supplies of the first yarn the supply of the second yarn can be carried on the spindle, and a separate takeup spool can be provided above the spindle and below the holder. This takeup spool is driven to take up the two yarns and the first yarn is fed from the holder down and then up through the hollow spindle to be twisted with the second yarn that is simultaneously being spun.

摘要翻译： 用于将第一纱线和第二纱线捻合在一起的装置具有沿纵向方向延伸的框架，并且携带一排直立主轴，每个直立锭子具有并且可绕直立的主轴轴线旋转。 一个支架承载在每个主轴上方的框架上，并且还带有一对纱线供应器，一个纱线供应器可以是第一个纱线，一个纱线，第二个，或两个第一个纱线。 当保持器承载第一和第二纱线供应时，主轴作为卷取卷轴操作，并且设置有行进环布置，其中两根纱线被拉出相应的供应并且扭绞在一起。 当支架仅承载第一纱线的两个供应时，第二纱线的供应可以承载在主轴上，并且可以在主轴上方和托架下方设置单独的卷线轴。 该卷取卷轴被驱动以吸收两条纱线，并且第一纱线从保持器向下进给，然后通过中空心轴向上进给，以与同时旋转的第二纱线扭转。

公开(公告)号：US4091604A

公开(公告)日：1978-05-30

申请号：US783491

申请日：1977-03-31

申请人： Aloys Greive

发明人： Aloys Greive

IPC分类号： B65H54/42 ,  B65H63/036 ,  D01H1/10 ,  D01H1/20

CPC分类号： B65H54/42 ,  B65H63/036 ,  B65H2701/31

摘要： A device for the peripheral drive of the yarn-takeup package of a double twisting machine, i.e. a so-called DD twister, comprises a coupling sleeve freely rotatable and axially shiftable on a drive shaft, the coupling sleeve being angularly entrained with the axially fixed winding cylinder and connectible with a hub angularly entrained with the drive shaft. The coupling sleeve is shifted in response to the position of a thread-sensing element from its coupled state into a free-running condition.

摘要翻译： 用于双捻机的纱线卷取包装的周边驱动装置（即所谓的DD捻线机）的装置包括可在驱动轴上自由旋转并可轴向移动的联接套筒，联接套筒与轴向固定 卷绕圆筒，并与与驱动轴成角度夹带的轮毂连接。 联接套筒响应于线感测元件从其耦合状态的位置而移动到自由运行状态。

公开(公告)号：US3983685A

公开(公告)日：1976-10-05

申请号：US597777

申请日：1975-07-21

申请人： Siegfried Scherf ,  Aloys Greive ,  Aloys Treus ,  Heinrich Eckholt ,  Aloys Horstmann

发明人： Siegfried Scherf ,  Aloys Greive ,  Aloys Treus ,  Heinrich Eckholt ,  Aloys Horstmann

IPC分类号： D01H13/30 ,  D06B1/12 ,  D01H7/86

CPC分类号： D01H13/306 ,  D06B1/12

摘要： A thread is pulled off a yarn package and down past a thread brake into a spindle shaft forming part of a rotating structure. The thread exits at the bottom of the shaft from a radial opening in a payoff disk having a frustoconical surface formed with a peripheral groove. The thread passes from below across this groove and is then pulled up between the yarn package and a ballon-limiting cylinder. A reservoir disposed next to this structure is filled with a treatment liquid feeding an applicator whose upper end projects into the groove in the payoff disk. A wick in the applicator tube conducts the liquid up to the tip of the tube and moistens the thread as it passes periodically between this tip and the rotating disk.

摘要翻译： 将纱线从纱线卷装中拉出并沿着螺纹制动器下降到形成旋转结构的一部分的主轴上。 螺纹从具有形成有外围凹槽的截头圆锥形表面的放射盘中的径向开口离开轴的底部。 螺纹从下方穿过该槽，然后在纱线包装和气囊限制圆筒之间被拉起。 设置在该结构旁边的储存器填充有供给施加器的处理液，其上端突出到回收盘中的槽中。 涂抹管中的芯将液体导向管的尖端，并在其尖端和旋转盘之间周期性地通过螺纹润湿线。

公开(公告)号：US4561600A

公开(公告)日：1985-12-31

申请号：US655189

申请日：1984-09-26

申请人： Aloys Greive ,  Dieter Leuthold

发明人： Aloys Greive ,  Dieter Leuthold

IPC分类号： B65H54/34 ,  B65H54/553 ,  B65H65/00 ,  B65H54/02

CPC分类号： B65H54/34 ,  B65H54/553 ,  B65H65/00 ,  B65H2701/31

摘要： A bobbin holder (1) having a pivotally mounted bobbin frame (2) is provided at its two support arms (3a, 3b) with a respective freely rotatably mounted tube plate member, of which one plate member (7) has a centering projection (10) for receiving the bobbin tube (5), has axially therebeside at least one thread catch means (12) and has a mounting projection (11) which concentrically surrounds a mounting pin portion (18) and which projects towards the support arm (3a). Over a part of its axial length, the mounting projection (11) is concentrically surrounded by a sleeve-like portion (15) provided on the support arm. In its region which is not surrounded by the sleeve-like portion (15), the mounting projection (11) is provided with a peripheral groove (16) for winding up an overhanging free thread end portion (FE) which is not engaged by the catch means (12, 13, 14).

摘要翻译： 在其两个支撑臂（3a，3b）上设置有具有枢轴安装的绕线架架（2）的筒管架（1），并具有可自由旋转地安装的管板部件，其中一个板部件（7）具有定心突起 10），用于接收筒管（5），具有至少一个螺纹捕获装置（12）的轴向方向，并且具有同心地围绕安装销部分（18）并且朝着支撑臂（3a）突出的安装突起（11） ）。 在其轴向长度的一部分上，安装突起（11）被设置在支撑臂上的套筒状部分（15）同心地围绕。 在其未被套筒状部分（15）周围的区域中，安装突起（11）设置有用于卷绕未被接合的悬垂自由端部（FE）的周向槽（16） 捕获装置（12,13,14）。

公开(公告)号：US3991546A

公开(公告)日：1976-11-16

申请号：US630074

申请日：1975-11-07

申请人： Siegfried Scherf ,  Aloys Greive

发明人： Siegfried Scherf ,  Aloys Greive

IPC分类号： D01H7/04 ,  B65H63/036 ,  B65H63/08 ,  D01H7/10 ,  D01H7/22 ,  D01H7/86 ,  D01H7/12 ,  D01H13/16

CPC分类号： D01H7/86 ,  B65H63/0362 ,  B65H63/082 ,  D01H7/10 ,  D01H7/22 ,  D01H7/2258 ,  D01H7/2291 ,  B65H2701/31

摘要： A double-twist apparatus has a support provided with a journal in which is rotatably received a sleeve having an eccentric bore in which is centered the shaft of a twist spindle. A whorl carried on the shaft is engageable with a flat belt and rotation of the eccentric spindle within the fixed journal can move the whorl into and out of engagement with the belt. A lever is provided on the sleeve for angular displacement of this sleeve and a spring normally urges the sleeve into a position corresponding to engagement of the whorl with the belt or disengagement of the two. In the case of the spring urging the sleeve into the engaged position a toggle linkage is provided to hold the device in this position. In the arrangement where it urges the whorl away from the belt a spring-loaded device operated by a thread-tension sensor downstream of the apparatus is provided to stop the device in case of thread rupture. A brake is provided on the spindle shaft to arrest it when it is swung out of engagement with the belt.

摘要翻译： 双捻装置具有设置有轴颈的支撑件，其中可旋转地容纳有具有偏心孔的套筒，该偏心孔以扭转轴的轴为中心。 轴上携带的螺纹可与平带接合，并且固定轴颈内的偏心轴的旋转可将螺旋移动进入与皮带的接合。 套管上设有一个杠杆，用于该套筒的角位移，弹簧通常将套筒推动到对应于螺旋与皮带接合或两者分离的位置。 在弹簧推动套筒进入接合位置的情况下，提供肘节连杆以将装置保持在该位置。 在其推动螺旋离开皮带的布置中，提供由装置下游的线张力传感器操作的弹簧加载装置，以在线断裂的情况下停止装置。 当主轴摆动与皮带接合时，制动器被设置在主轴上以阻止它。

公开(公告)号：US4231531A

公开(公告)日：1980-11-04

申请号：US25182

申请日：1979-03-29

申请人： Aloys Greive

发明人： Aloys Greive

IPC分类号： B65H54/38

CPC分类号： B65H54/38 ,  B65H2403/481 ,  B65H2701/31

摘要： A machine wherein a yarn is fed at a constant delivery speed through a yarn eye to a yarn package rotated at a constant peripheral speed has a drive system connected to the yarn eye to reciprocate it at an irregular rate to wind the yarn irregularly on the package. This yarn eye is connected through a cam to a sun gear in mesh with a planet gear carried on a planet carrier and rotationally coupled to a starwheel. A control wheel and the planet carrier are continuously rotated at different speeds. This control wheel has formations which prevent the starwheel from rotating during part of each orbit of the starwheel about the machine axis and which rotate the starwheel at a fixed speed during another part of each orbit so that the displacement speeds of the cam and, hence, of the yarn eye alternate between two separate rates for most effective irregular winding.

摘要翻译： 将纱线以恒定的输送速度通过纱线进给到以恒定圆周速度旋转的纱线卷装的机器具有连接到纱线眼的驱动系统，以不规则的速度往复运动，以将纱线不规则地卷绕在包装上 。 该纱眼通过凸轮连接到与承载在行星架上的行星齿轮啮合的太阳齿轮，并且旋转地联接到星形轮。 控制轮和行星架以不同的速度连续旋转。 该控制轮具有防止星轮在星轮的每个轨道围绕机器轴线的部分期间旋转的结构，并且在每个轨道的另一部分期间以恒定的速度旋转星形轮，使得凸轮的位移速度， 的纱线在两个单独的速率之间交替用于最有效的不规则卷绕。

公开(公告)号：US4114357A

公开(公告)日：1978-09-19

申请号：US807649

申请日：1977-06-17

申请人： Aloys Greive

发明人： Aloys Greive

IPC分类号： D01H7/86 ,  D01H13/30

CPC分类号： D01H13/306

摘要： A thread drawn upwardly from a stationary yarn package into the top of a hollow spindle, exiting from a payoff disk on that spindle below the yarn package and then rising along the inner wall of a balloon-limiting cylinder, is wetted by water entering the top of the cylinder through several peripherally spaced radial wall apertures or through an overhanging spout. An annular trough at the bottom of the cylinder intercepts excess water and returns it to a reservoir for recirculation to a supply channel.

摘要翻译： 从固定纱线包装向上拉出的丝线从中心轴的顶部离开纱线包装下方的锭子上的收益盘，然后沿着气囊限制圆柱体的内壁上升，被水进入顶部 通过几个外围间隔的径向壁孔或通过突出的喷口。 气缸底部的环形槽拦截多余的水并将其返回到储存器，以便再循环到供应通道。

公开(公告)号：US4391087A

公开(公告)日：1983-07-05

申请号：US254764

申请日：1981-04-16

申请人： Aloys Greive ,  Aloys Horstmann ,  Wilhelm Stupirak

发明人： Aloys Greive ,  Aloys Horstmann ,  Wilhelm Stupirak

IPC分类号： D01H7/86 ,  D01H1/10

CPC分类号： D01H1/10

摘要： A twisting apparatus has a spindle extending along an upright axis, having an upper end and a rotatable lower end, and formed with a passage opening axially upwardly at the upper end and radially outwardly at the lower end. A bobbin support is rotatably carried on the spindle between the ends thereof and is provided with four angularly equispaced bobbin holders radially equispaced from the axis. Two of the diametrally opposite supports carry main bobbins and the other two carry reserve bobbins, with the leading ends of the yarns of the reserve bobbins being tied to the tail ends of the yarns of the main bobbins. The spindle is rotated about the axis while the bobbin support is held against rotation. The leading ends of the yarns of the main bobbins are led down through the passage and up around the bobbin support while the spindle is rotating to wind the yarns together and form a balloon around the support. The bobbins can be standard small-diameter bobbins such as come directly from a spinning machine.

摘要翻译： 扭转装置具有沿竖直轴线延伸的心轴，具有上端和可旋转的下端，并且在上端部处形成有在上端轴向向上并在下端径向向外的通道开口。 梭心支架可旋转地承载在其两端之间的心轴上，并且设置有与轴线径向等距的四个角度均匀的筒管架。 两个直径相对的支撑件承载主线轴，另外两个承载备用线轴，备用线轴的纱线的前端被连接到主线轴的纱线的尾端。 主轴绕轴线旋转，而筒管支架不受旋转。 主轴线的纱线的前端被引导通过通道并且绕着纱管支架向上引导，同时主轴旋转以将纱线卷绕在一起并在支撑件周围形成气球。 线轴可以是标准的小直径线轴，例如直接来自纺纱机。

公开(公告)号：US4163357A

公开(公告)日：1979-08-07

申请号：US899735

申请日：1978-04-25

申请人： Aloys Greive ,  Aloys Horstmann

发明人： Aloys Greive ,  Aloys Horstmann

IPC分类号： D01H1/18 ,  D01H13/04 ,  D01H7/88 ,  D02G3/38

CPC分类号： D02G3/285 ,  D01H1/18

摘要： An apparatus for twisting a first and second yarn having a parallelogrammatic mounting support for a plurality of supplies of one of said yarns mounted above a twisting spindle carrying the other of said yarns and having a radially open aperture, a takeup means mounted above said twisting spindle, and a U-shaped guide for passing said one of said supplies of yarn from the mounting support to said spindle.

摘要翻译： 一种用于扭转具有平行四边形安装支撑件的第一和第二纱线的装置，用于多个供给一根所述纱线的纱线，所述纱线安装在承载另一个所述纱线并具有径向开口孔的扭转主轴上方，安装在所述扭转主轴上方的卷取装置 以及U形引导件，用于将所述纱线供应从安装支撑件传递到所述主轴。

公开(公告)号：US4068458A

公开(公告)日：1978-01-17

申请号：US724461

申请日：1976-09-17

申请人： Aloys Greive

发明人： Aloys Greive

IPC分类号： D01H1/42 ,  D01H1/10

CPC分类号： D01H1/427

摘要： A twisting apparatus for light and heavy yarns has a conventional twister wherein the yarn packages are supported rotatably on a rotating flyer but is inhibited from rotation by magnets on the yarn-package holder and upright walls surrounding the yarn-package holder. The flyer is rotated at high speed so as to form a yarn balloon around the yarn-package. The walls surrounding the yarn-package holder form a square at their tops and a circle at their bottoms. When heavy-gauge yarns are being twisted an insert in the form of a cylindrical sleeve is fitted within the device to limit the balloon size. An elastomeric ring surrounding the lower portion of the outside of this sleeve is snugly engageable with the frustoconical lower surface of the interior of the surrounding walls so as to hold the sleeve centered in the apparatus.

摘要翻译： 用于轻型和重型纱线的扭转装置具有常规的捻线机，其中纱线包装件可旋转地支撑在转动的飞轮上，但是被纱线包装保持器上的磁体和围绕纱线包装保持器的直立壁阻止旋转。 传单高速旋转，以便在纱线包装周围形成纱线球囊。 围绕纱线包装架的墙壁在其顶部形成正方形，在其底部形成圆形。 当重型纱线被扭转时，圆柱形套筒形式的插入件装配在装置内以限制气球尺寸。 围绕该套筒的外部的下部的弹性环与周围壁的内部的截头圆锥形下表面紧密地接合，以便将套筒保持在装置中心。