Rod-shaped body
    1.
    发明授权
    Rod-shaped body 有权
    杆状体

    公开(公告)号:US09038639B2

    公开(公告)日:2015-05-26

    申请号:US11993658

    申请日:2006-06-26

    Abstract: The invention relates to a rod-shaped body (1) comprised of one or more filaments (2) and of a non-ferromagnetic matrix material (3). The matrix material (3) surrounds the filament(s) (1) and/or adheres them to one another. The rod-shaped body is also comprised of a dopant consisting of particles that generate magnetic resonance tomographic artifacts that is introduced into the matrix material (3). Rod-shaped bodies of this type can be used to construct guide wires, catheters and other instruments to be used in minimally invasive surgical interventions.

    Abstract translation: 本发明涉及由一根或多根细丝(2)和非铁磁性基质材料(3)组成的棒状体(1)。 基质材料(3)围绕细丝(1)和/或将它们粘合在一起。 棒状体还包括由引入到基质材料(3)中的产生磁共振断层摄影伪像的颗粒组成的掺杂剂。 这种类型的杆状体可用于构造用于微创外科手术的导丝,导管和其他仪器。

    Catheter device
    6.
    发明授权
    Catheter device 有权
    导管装置

    公开(公告)号:US08489190B2

    公开(公告)日:2013-07-16

    申请号:US12211169

    申请日:2008-09-16

    Abstract: The catheter device comprises a motor located at the proximal end of the catheter device and a drive shaft, extending from the proximal end section to the distal end section of the catheter device, for driving a rotating element located at the distal end of the catheter device. The catheter device also comprises a hose-like catheter body which encompasses the drive shaft and extends from the proximal end section to the distal end section of the catheter device. At the proximal end of the catheter device, the drive shaft is connected to a motor by a clutch. The clutch is a magnetic clutch with a proximal and a distal magnet unit. The proximal magnet unit is connected to the motor and the distal magnet unit to the drive shaft. The distal magnet unit is mounted fluid-tight in a clutch housing. The proximal end of the catheter body makes a fluid-tight connection with the clutch housing.

    Abstract translation: 导管装置包括位于导管装置的近端处的马达和从导管装置的近端部分延伸到远端部分的驱动轴,用于驱动位于导管装置远端的旋转元件 。 导管装置还包括软管状导管主体,其包围驱动轴并且从导管装置的近端部分延伸到远端部分。 在导管装置的近端处,驱动轴通过离合器连接到电动机。 离合器是具有近端和远端磁体单元的磁性离合器。 近端磁体单元连接到电动机和远端磁体单元到驱动轴。 远侧磁体单元被流体密封地安装在离合器壳体中。 导管主体的近端与离合器壳体形成流体密封连接。

    Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combing
    7.
    发明授权
    Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combing 失效
    用于纤维分选或纤维束选择的装置,包括纺织纤维,特别是用于梳理

    公开(公告)号:US07946000B2

    公开(公告)日:2011-05-24

    申请号:US12147906

    申请日:2008-06-27

    CPC classification number: D01G15/40 D01G19/08 D01G19/16

    Abstract: In an apparatus for the fiber-sorting or fiber-selection of a fiber bundle comprising textile fibers, especially for combing, which is supplied by means of supply device to a fiber-sorting device, especially a combing device for removal of the combed fiber material at least one take-off means with a sliver-forming element is present, downstream of which is a drafting system to enable productivity to be substantially increased and an improved combed sliver to be obtained, downstream of the supply device there is arranged at least one rotatably mounted roller rotating rapidly without interruption, which is provided with clamping devices for the fiber bundle, which clamping devices are distributed spaced apart in the region of the periphery of the roller and the combed sliver formed is arranged to be supplied directly to the drafting system.

    Abstract translation: 在用于纤维分选或纤维选择纤维束的装置中,特别是用于通过供给装置供应到纤维分选装置的纺织纤维,特别是用于梳理的纤维束,特别是用于去除精梳纤维材料的梳理装置 存在具有纱条形成元件的至少一个起飞装置,其下游是一个牵伸系统,以使生产能力得到显着增加,并且可以在供应装置的下游设置改进的梳棉条,其中至少一个 可旋转地安装的滚子快速旋转而不间断地旋转,其设置有用于纤维束的夹紧装置,夹紧装置在辊的周边区域间隔开并且形成的梳纱条布置成直接供应到牵伸系统 。

    Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combing
    8.
    发明授权
    Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combing 失效
    用于纤维分选或纤维束选择的装置,包括纺织纤维,特别是用于梳理

    公开(公告)号:US07941899B2

    公开(公告)日:2011-05-17

    申请号:US12163419

    申请日:2008-06-27

    CPC classification number: D01G15/40 D01G19/08 D01G19/16

    Abstract: In an apparatus for the fiber-sorting or fiber-selection of fiber material which is supplied by means of supply means to a fiber-sorting device, at least one mechanical device is present which generate a combing action to remove non-clamped constituents such as short fibers. To enable productivity to be substantially increased in a simple manner and an improved combed sliver to be obtained, downstream of the supply device there are arranged at least first and second rotatably mounted rollers with clamping devices for the fiber bundles, and the apparatus further comprises at least two supply devices and/or at least one further high-speed roller and/or at least two take-off devices.

    Abstract translation: 在通过供给装置提供给纤维分选装置的纤维材料的纤维分选或纤维选择的装置中,存在至少一个机械装置,其产生梳理作用以去除非夹紧组分,例如 短纤维。 为了能够以简单的方式显着提高生产率并且可以获得改进的精梳条,在供应装置的下游,至少布置有第一和第二可旋转地安装的具有用于纤维束的夹紧装置的辊,并且该装置还包括 至少两个供应装置和/或至少一个另外的高速辊和/或至少两个起飞装置。

    Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combing
    9.
    发明授权
    Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combing 失效
    用于纤维分选或纤维束选择的装置,包括纺织纤维,特别是用于梳理

    公开(公告)号:US07937811B2

    公开(公告)日:2011-05-10

    申请号:US12163032

    申请日:2008-06-27

    CPC classification number: D01G15/40 D01G19/08 D01G19/16

    Abstract: In an apparatus for the fibre-sorting or fibre-selection of fibre material which is supplied by means of a supply device to a fibre-sorting device, mechanical means are present which generate a combing action to remove non-clamped constituents such as short fibres. Downstream of the supply device there are arranged at least two rotatably mounted rollers with clamping devices for the fibre bundles, and the supply device comprises a feed unit, which feed unit comprises a feed roller and at least one feed tray defining a nip between said feed roller and said feed tray, and the retaining force in the nip optimally retains the short fibres completely or substantially completely in the nip during separation of a fibre bundle by said clamping devices.

    Abstract translation: 在通过供给装置供给到纤维分选装置的纤维材料的纤维分选或纤维选择的装置中,存在产生梳理作用的机械装置,以除去非夹紧组分如短纤维 。 供应装置的下游设置有至少两个可旋转地安装的辊,其具有用于纤维束的夹紧装置,并且供应装置包括进料单元,该进料单元包括进料辊和至少一个进料托盘,其限定所述进料 辊和所述进料托盘,并且在夹持装置分离纤维束期间,辊隙中的保持力最佳地将短纤维完全或基本上完全地保持在辊隙中。

    Device on a draw frame having a drafting system for textile fibre slivers
    10.
    发明授权
    Device on a draw frame having a drafting system for textile fibre slivers 有权
    在具有用于纺织纤维条的牵伸系统的牵引架上的装置

    公开(公告)号:US07832060B2

    公开(公告)日:2010-11-16

    申请号:US12186920

    申请日:2008-08-06

    Applicant: Thomas Schmitz

    Inventor: Thomas Schmitz

    CPC classification number: D01H5/565

    Abstract: In a device on a draw frame having a drafting system for textile fiber slivers with weighting of the upper rolls of the drafting system which comprises roll pairs arranged one behind the other, the pairs having lower and upper rolls, the rotating journals at the ends of the upper roll are mounted by means of bearing elements and the bearing elements each have at least one deep-groove ball bearing having an immovable outer housing (outer ring) and an internal rotational body (inner ring). In order to provide a structurally simple way in which the bearing housings can be mounted on or removed from the presser roll in a simple, quick and reliable manner, the bearing elements are in the form of deep-groove ball bearings and there is a coupling between the journal and the rotational body.

    Abstract translation: 在具有用于纺织纤维条带的牵伸系统的装置上的装置,其具有权重的牵伸系统的上辊,包括一对彼此排列的辊对,这些对具有下辊和上辊,旋转的轴颈在 上辊通过轴承元件安装,并且各轴承元件各自具有至少一个具有不可移动的外壳(外圈)和内旋转体(内圈)的深沟球轴承。 为了提供结构简单的方式,其中轴承座可以简单,快速和可靠地安装在压辊上或从压辊上移除,轴承元件是深沟球轴承的形式,并且有一个联轴器 在轴颈和旋转体之间。

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