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116 条记录 (耗时 0.015 秒)

    FADENLIEFERGERÄT
    22.
    发明授权
    FADENLIEFERGERÄT 失效

    公开(公告)号：EP0840706B2

    公开(公告)日：2003-09-03

    申请号：EP96925707.0

    申请日：1996-07-10

    申请人： IRO AB

    发明人： JOHANSSON, Egon ,  BERGMAN, Thomas ,  THOLANDER, Lars, Helge, Gottfrid

    IPC分类号： B65H51/22 ,  B65H51/16

    CPC分类号： D03D47/364 ,  B65H59/06 ,  B65H2701/31 ,  D03D47/366

    摘要： A yarn feeding device (F) has a housing (1), a housing bracket (2) and a holder (5) arranged in the housing bracket for a ring-shaped yarn-tensioning body (4) that has at least one yarn-tensioning element that can be axially pressed against the feeding body. The holder (5) can slide in the bracket (2) between a yarn-tensioning position and a yarn-releasing position relative to the feeding body (3). A quick adjustment mechanism (Q) for the holder (5) that may be manually actuated by a handle (23) is provided in or on the bracket (2) and allows the holder (5) to be moved in a single stroke from the yarn-tensioning position into the yarn-releasing position without changing the set pressing force.

    A tension-sensing device for the thread of weft feeders in textile machines
    23.
    发明公开
    A tension-sensing device for the thread of weft feeders in textile machines 有权
    Fadenspannungserfassungsvorrichtungfürden Faden einer Fadenliefervorrichtung在Textilmaschinen

    公开(公告)号：EP1333115A2

    公开(公告)日：2003-08-06

    申请号：EP03001430.2

    申请日：2003-01-22

    申请人： L.G.L. Electronics S.p.A.

    发明人： Zenoni, Pietro ,  Castelli, Rosario

    IPC分类号： D03D47/34 ,  B65H59/26

    CPC分类号： D03D47/364 ,  B65H59/40 ,  B65H2553/212 ,  B65H2701/31 ,  D03D47/34 ,  D03D47/366

    摘要： A device for sensing the mechanical tension of the thread (F) and for converting it into electrical signals for driving modulated braking means (17) in weft feeders (10) for textile machines comprises a thread-guiding bush (19) crossed by the thread that unwinds from the drum (11) of the feeder (10) and means (24-25) for sensing and converting the mechanical tension that the thread transmits to the bush. According to the invention, the thread-guiding bush (19) is rigidly coupled to one of the rigid elements of a suspension frame (20) so as to be an integral part thereof, and the frame comprises at least two rigid frame elements (19a-21) and at least two elastically deformable elements (22-23), which are mutually and rigidly connected to each other according to a configuration shaped substantially like an elastically deformable quadrilateral.

    摘要翻译： 用于感测线（F）的机械张力并将其转换成用于纺织机的纬纱馈送器（10）中的调制制动装置（17）的电信号的装置包括由该线穿过的导纱套（19） 从所述进料器（10）的滚筒（11）和用于感测和转换所述螺纹传递给所述衬套的机械张力的装置（24-25）展开。 根据本发明，螺纹引导套（19）刚性地联接到悬挂框架（20）的一个刚性元件，以便是其整体部分，并且框架包括至少两个刚性框架元件（19a -21）和至少两个可弹性变形的元件（22-23），所述至少两个可弹性变形的元件（22-23）根据形状基本上类似于可弹性变形的四边形的构造彼此相互刚性地连接。

    FADENBREMSE
    25.
    发明授权
    FADENBREMSE 失效
    纱线制动器

    公开(公告)号：EP0927139B1

    公开(公告)日：2002-02-20

    申请号：EP97909298.8

    申请日：1997-09-19

    申请人： IRO AB

    发明人： FRITZSON, Joachim

    IPC分类号： B65H51/22

    CPC分类号： D03D47/364

    摘要： A yarn tensioning device in a weft yarn feeding device (F) for a rapier loom has a concentric tensioning surface (5, 5a, 5b) arranged at the front of a stationary feeding drum (T), a coaxial pull-off eyelet (11), and a non-rotary tensioning element (E) made of an extension- and wear-resistant, thin-walled and locally deformable material axially and resiliently pressed with a continuous bearing surface (20) in the circumferential direction against the tensioning surface. The non-rotary tensioning element forms with the tensioning surface a tensioning zone for the weft yarn which when it is pulled off revolves as a pointer around the pull-off eyelet (11). The tensioning surface (5, 5a, 5b) delimits the front of the feeding drum (T), in the pulling-off direction, and the tensioning element (E) is a smooth ring (7) radially arranged in relation to the feeding drum (T), and spring-loaded at its side opposite (21) to the bearing surface (20) in such a way that is local deformability in the area through which the weft yarn (Y) passes through the tensioning zone is preserved in spite of the spring-loading. The pull-off eyelet (11) is arranged separately from the ring (7) with its inlet opening arranged axially behind or at the most within the radial plane of the tensioning surface (5, 5a, 5b).

    Releasable retainer for the brake support of weft feeders for textile machines
    26.
    发明公开
    Releasable retainer for the brake support of weft feeders for textile machines 有权
    用于纺织机的纬纱导纱器的制动器支撑可擦除保持装置

    公开(公告)号：EP1053966A3

    公开(公告)日：2001-11-21

    申请号：EP00109103.2

    申请日：2000-05-04

    申请人： L.G.L. Electronics S.p.A.

    发明人： Pedrini, Giovanni

    IPC分类号： B65H51/22 ,  D03D47/34

    CPC分类号： D03D47/364 ,  D03D47/34 ,  D03D47/366

    摘要： The releasable retainer comprises an adjustment screw element (23) which engages a female threaded element (22) which is rigidly coupled to a slider (18) which supports the brake support (17), and the entire adjustment system, which can move rigidly with the slider (18), is subjected to the action of at least one pair of permanent magnets (26'-26'') which are mutually opposite and whose identical poles face each other so as to repel each other in order to move the brake support (17) into a disengagement position in which the brake (15) is spaced from the drum (11) of the feeder (10).

    FADENLIEFERGERÄT
    29.
    发明授权
    FADENLIEFERGERÄT 失效
    送线设备

    公开(公告)号：EP0840705B1

    公开(公告)日：1999-12-29

    申请号：EP96925706.2

    申请日：1996-07-10

    申请人： IRO AB

    发明人： THOLANDER, Lars, Helge, Gottfrid ,  JOHANSSON, Egon ,  BERGMAN, Thomas

    IPC分类号： B65H51/16 ,  B65H51/22

    CPC分类号： D03D47/364 ,  B65H59/06 ,  B65H2701/31 ,  D03D47/366

    摘要： A thread feed (F) with a thread brake holder (H) in a housing extension (2, 2a) has a support (6a) for a holder (5) of the thread brake body (4) and a movement drive with a cylindrical piston (6b) movable in a cylinder (7) to move the thread brake body (4) between a braking position and a position separated from a magazine (3) of the thread feed (F). The piston (6b) is fitted on the support (6a) as an integrated guide component thereof. There is at least one guide nose (9) engaging with a guide track (10) integral with the extension at a transverse distance from the piston axis (X) to prevent rotation.

    Linearmotor für eine Textilmaschine sowie Vorrichtung mit einem Linearmotor und Webmaschine mit dieser Vorrichtung
    30.
    发明公开
    Linearmotor für eine Textilmaschine sowie Vorrichtung mit einem Linearmotor und Webmaschine mit dieser Vorrichtung 失效
    用于纺织机的线性电动机和装置具有线性电动机和织机与此设备

    公开(公告)号：EP0961393A1

    公开(公告)日：1999-12-01

    申请号：EP98810495.6

    申请日：1998-05-28

    申请人： SULZER RÜTI AG

    发明人： de Jager, Godert, Dr. ,  Markward, Dietmar

    IPC分类号： H02K41/035 ,  B65H59/22

    CPC分类号： H02K41/0354 ,  B65H59/22 ,  B65H2555/13 ,  B65H2555/132 ,  B65H2601/524 ,  B65H2701/31 ,  D03D47/34 ,  D03D47/364 ,  H02K2201/18

    摘要： Der Linearmotor enthält einen Stator (1), der ein Magnetfeld erzeugt, einen Anker (2), der im Magnetfeld angeordnet ist und zwei flexible Lagerteile (3), die parallel zueinander so angeordnet sind, dass der mit den Lagerteilen verbundene Anker relativ zum Stator beweglich ist.

    摘要翻译： 用于纺织机的线性电动机具有定子哪个基因率的磁场，柔性在磁场电枢，和两个安装节，它们相互平行，以允许它携带在相对于定子的电枢安装的移动。 所述安装部分是板簧，在在一侧定子和张紧在另一侧结合到所述电枢上。 定子具有铁磁材料制成的板（5），在从电枢的间隙。 一对永久磁铁（8）具有不同极性（N，S）的是在板（5）。 铁磁材料的第二板（5），在从第一板的间隙中，可安装在它们之间的衔铁与运动在一个平面上，并在不自由发挥的安装。 第二对磁铁（8）的可以被装配到另一个定子板（5）。 衔铁有一个线圈体具有芯，胎侧和线圈。 线圈体安装到所述安装部分中的一个。 所述核和/或侧面部分是一个非铁磁材料构成。 侧壁具有铜层，在外侧，或者非铁磁性材料的包层。 定子可以具有线圈，并且电枢是永磁体或一对磁体，结合到所述安装部在其端部侧。 电流供应到线圈是通过安装部分。 因此独立claimsoft包括用于使用所述马达组件的控制装置。