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120 条记录 (耗时 0.016 秒)

    Method for Doffing for a Spinning Machine and a Corresponding Doffer
    1.
    发明申请
    Method for Doffing for a Spinning Machine and a Corresponding Doffer 审中-公开

    公开(公告)号：US20180237959A1

    公开(公告)日：2018-08-23

    申请号：US15902343

    申请日：2018-02-22

    申请人： Maschinenfabrik Rieter AG

    发明人： Robert Nägeli

    IPC分类号： D01H9/10

    CPC分类号： D01H9/10 ,  D01H9/04

    摘要： A method for removing full bobbins from spindles of a ring spinning machine and for setting down empty sleeves on the spindles using a doffer is disclosed. The doffer has a beam and a rotatable gripping device that is mounted on the beam and has a sleeve gripper and a bobbin gripper, wherein the doffer is arranged next to the ring spinning machine. The beam is raised vertically and the gripping device is extended from the beam over the full bobbin. The invention also relates to a doffer having the corresponding drives.

    Service unit for groupwise exchange of bobbins between a creel and a bank of a textile fly frame
    2.
    发明授权
    Service unit for groupwise exchange of bobbins between a creel and a bank of a textile fly frame 失效
    一个纺织品和一个纺织品框架之间的组织交换的服务单位

    公开(公告)号：US5138827A

    公开(公告)日：1992-08-18

    申请号：US499001

    申请日：1990-03-23

    申请人： Heinz Muller

    发明人： Heinz Muller

    IPC分类号： D01H9/18 ,  D01H9/04 ,  D01H9/10

    CPC分类号： D01H9/10 ,  D01H9/046

    摘要： A traveling service unit for groupwise exchange of bobbins supported on a creel above the service unit for bobbins supported on the bank of a textile fly frame. The traveling service unit includes a gripper assembly having gripper components for releasably individually gripping bobbins and supported relative to one another in two parallel gripper rows and a peg support assembly having a pair of movable portions, each portion having two parallel rows of pegs for supporting bobbins thereon. The traveling service unit further includes a device for selectively adjusting the spacing of the gripper components within each gripper row relative to one another and a device for selectively adjusting the spacing between the parallel rows of each portion of the peg support device. Accordingly, the traveling service unit is operable to exchange bobbins between a creel and a bobbin bank in which the two rows of creel pegs have a different spacing within each row and a different spacing between the rows than the pegs of the bobbin bank.

    摘要翻译： 一个行进服务单元，用于在支撑在纺织品飞行架的堤岸上的线轴的服务单元上方的架轴架上支撑的线轴的分组交换。 旅行服务单元包括具有夹持器组件的夹持器组件，用于可释放地单独地夹紧线轴并且以两个平行的夹持器排相对于彼此支撑，并且具有一对可移动部分的钉支撑组件，每个部分具有两个平行的支柱，用于支撑线轴 上。 行进服务单元还包括一个用于选择性地调节每个夹持器排中的夹持器部件相对于彼此的间隔的装置，以及用于选择性地调节该钉支撑装置的每个部分的平行之间的间隔的装置。 因此，旅行服务单元可操作地在架轴架和筒管组之间交换线轴，其中两排线轴钉在每排内具有不同的间隔，并且行之间的间隔与筒管组的钉不同。

    Maintenance device for exchanging yarn supply packages at spindle assembly stations of a yarn processing machine
    3.
    发明授权
    Maintenance device for exchanging yarn supply packages at spindle assembly stations of a yarn processing machine 失效
    用于在纱线加工机的主轴组装站上交换纱线供应包的维护装置

    公开(公告)号：US5119621A

    公开(公告)日：1992-06-09

    申请号：US549762

    申请日：1990-07-09

    申请人： Siegfried Inger

    发明人： Siegfried Inger

    IPC分类号： B65H67/04 ,  B65H54/26 ,  B65H67/02 ,  D01H9/04 ,  D01H9/10

    CPC分类号： D01H9/10 ,  B65H54/26 ,  B65H67/02 ,  B65H2701/31

    摘要： A maintenance device is provided in a two-for-one twister textile yarn processing machine having a plurality of spindle assembly stations in side-by-side relationship along the length of the machine for processing of yarn at each station as the yarn is fed from yarn supply packages carried by an adapter device and mounted in the spindle assembly, and an overhead conveyor mechanism extending the length of the machine generally above the spindle assembly stations and including spaced-apart downwardly-directed suspension holders for releasably receiving and carrying adapter devices with full yarn supply packages thereon and adapter devices with substantially empty yarn supply packages thereon to and from respective spindle assembly stations. The maintenance device is constructed for traveling to a respective spindle assembly station, removing an adapter device with substantially empty yarn supply packages from the respective spindle assembly and positioning such adapter device on the conveyor mechanism, and synchronously removing an adapter device with full yarn supply packages from the conveyor mechanism and positioning such adapter device in the respective spindle assembly.

    摘要翻译： 维修装置设置在一对一的捻线机纺纱加工机中，该纱线加工机具有沿机器长度并排的多个主轴组装工位，用于在每个工位处理纱线，因为纱线从 由适配器装置承载并安装在主轴组件中的纱线供应包，以及架空输送机构，其将机器的长度大体上延伸到主轴组装站的上方，并且包括间隔开的向下指向的悬挂保持器，用于可释放地接收和携带适配器装置， 在其上提供全纱供应包和其上具有基本上空的纱线供应包装的适配器装置到其上并且来自相应的主轴组装工位。 维护装置被构造成用于行进到相应的主轴组装工位，从相应的主轴组件移除具有基本上空的纱线供应包装的适配器装置，并将这种适配器装置定位在输送机构上，并且用全纱线供应包装件同步地移除适配器装置 并将这种适配器装置定位在相应的主轴组件中。

    Two-for-one twisting machine
    5.
    发明授权
    Two-for-one twisting machine 失效
    二合一捻线机

    公开(公告)号：US4928476A

    公开(公告)日：1990-05-29

    申请号：US220733

    申请日：1988-07-18

    申请人： Hiroo Otoshima ,  Hiroshi Tsuji ,  Shigeki Mori ,  Yoshihiro Nishimura

    发明人： Hiroo Otoshima ,  Hiroshi Tsuji ,  Shigeki Mori ,  Yoshihiro Nishimura

    IPC分类号： D01H9/08 ,  D01H9/04 ,  D01H9/10

    CPC分类号： D01H9/10

    摘要： A two-for-one twisting machine comprising a plurality of two-for-one twisting units arranged in rows, the two-for-one twisting units each consisting of a twisting machine and a take-up device, wherein there is provided a travelling member adapted to travel in front of such plural two-for-one twisting units, the travelling member being provided with a feed package changing means and a take-up package changing means.

    摘要翻译： 一种二对一加捻机，包括排列成行的多个二位一体的扭转单元，所述两对一加捻单元各自包括加捻机和卷取装置，其中提供行进 适于在这种多个二合一扭转单元前面行进的构件，行进构件设置有进给包装改变装置和卷取包装改变装置。

    Device for automatically removing a coil from a spindle of a ring spinning frame or a ring twister
    7.
    发明授权
    Device for automatically removing a coil from a spindle of a ring spinning frame or a ring twister 失效
    用于自动从环锭纺纱机或环形捻线机主轴上取出线圈的装置

    公开(公告)号：US4233810A

    公开(公告)日：1980-11-18

    申请号：US970394

    申请日：1978-12-18

    申请人： Heinz Kamp

    发明人： Heinz Kamp

    IPC分类号： D01H9/04 ,  D01H9/10

    CPC分类号： D01H9/10

    摘要： Method of automatically removing a coil from a spindle of a ring spinning or twisting-frame work station which includes driving along the frame and traveling device equipped with a coil transporter; in a first operating cycle, releasing a coil core from a spindle by means of a coil-core releasing device while applying in axial direction compressive forces symetrically and over a large area upon a lower edge of the coil core; and in a second operating cycle, gripping the thus released coil by means of the coil transporter, raising the coil above the respective spindle and thereafter transporting the coil to a side of the frame and depositing the coil thereat and device for performing the method.

    摘要翻译： 自动从环锭纺或扭绞工作站的锭子中取出线圈的方法，其包括沿框架的驱动和配备有线圈传送器的行走装置; 在第一操作周期中，通过线圈芯释放装置从主轴释放线圈芯，同时在线圈芯的下边缘上以轴向方向的压缩力和大面积上施加压力; 并且在第二操作周期中，通过线圈传送器夹紧由此释放的线圈，将线圈提升到相应主轴上方，然后将线圈传送到框架的一侧并将线圈放置在其上，并执行该方法。