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    Apparatus for unwinding wire from reels with high inertia
    23.
    发明公开
    Apparatus for unwinding wire from reels with high inertia 审中-公开
    on。。。。。。。。。。。。

    公开(公告)号：EP1270484A2

    公开(公告)日：2003-01-02

    申请号：EP02010297.6

    申请日：2002-05-21

    申请人： R.C.E. S.r.l.

    发明人： Riedo, Renzo

    IPC分类号： B65H57/18 ,  B65H59/36 ,  B65H63/036 ,  B65H49/28

    CPC分类号： B65H59/36 ,  B65H49/28 ,  B65H57/18 ,  B65H63/036

    摘要： An apparatus (10) for unwinding wire from reels with high inertia, comprising, on a frame (11) that surrounds a fixed supporting base (12) for a reel (13), an unwinding assembly (14) that is connected to a wire tension compensation assembly (15), which is in turn associated with elastic contrast means (17), the unwinding assembly (14) comprising at least one arm (18) that is rotatably associated with the frame (11) with a rotation axis that is parallel to the unwinding axis of the reel (13), and on which guiding elements are pivoted which are suitable to form an exit path for the wire (16) toward the feed after passing through the compensation assembly (15), the compensation assembly comprising at least one first pulley (19) that is translationally fixed with respect to the frame (11) and a second pulley (20) that is translationally movable with respect to the first pulley (19), the pulleys (19,20) forming as a whole a multiple hoist structure, the second pulley (20) being associated with the elastic contrast means (17).

    摘要翻译： 一种用于从具有高惯性的卷轴展开线材的装置（10），包括在围绕用于卷轴（13）的固定支撑基座（12）的框架（11）上，连接到线材的退绕组件（14） 张力补偿组件（15），其又与弹性对比装置（17）相关联，所述展开组件（14）包括至少一个与所述框架（11）相关联的臂（18），所述臂（18）的旋转轴线为 平行于所述卷轴（13）的展开轴线，并且其上枢转的适于在通过所述补偿组件（15）之后形成所述线材（16）朝向所述进给器的出口路径的所述引导元件包括 相对于框架（11）平移固定的至少一个第一滑轮（19）和可相对于第一滑轮（19）平移运动的第二滑轮（20），滑轮（19,20）形成为 整个多重起重机结构，第二滑轮（20）相关联 用弹性对比装置（17）。

    SPINNANLAGE
    24.
    发明授权
    SPINNANLAGE 有权

    公开(公告)号：EP1049823B1

    公开(公告)日：2002-05-22

    申请号：EP99906183.1

    申请日：1999-01-21

    申请人： B a r m a g AG

    发明人： STAMMEN, Markus

    IPC分类号： D01D7/00 ,  B65H63/024 ,  B65H63/036

    CPC分类号： D01D7/00 ,  B65H63/024 ,  B65H63/036 ,  B65H2701/31 ,  B65H2701/38

    摘要： The invention relates to a spinning machine for producing several endless synthetic threads. The spinning machine consists of a spinning device for melt spinning the threads and a winding device for winding the thread. A thread gathering device is positioned between the spinning device and the winding device, which cuts and sucks up the threads when there is an irregularity in the threadline of at least one thread. To this end the thread gathering device has a movable thread guide with a thread guide groove in the threadline plane, a cutting device and a suction device. The cutting device and suction device are arranged on one side of the beer in the threadline plane. The thread guide is positioned on the opposite side of the beer and is moved in the direction of the cutting device for cutting the threads.

    SPINNANLAGE
    26.
    发明公开
    SPINNANLAGE 有权
    SPIN系统

    公开(公告)号：EP1049823A1

    公开(公告)日：2000-11-08

    申请号：EP99906183.1

    申请日：1999-01-21

    申请人： B a r m a g AG

    发明人： STAMMEN, Markus

    IPC分类号： D01D7/00 ,  B65H63/024 ,  B65H63/036

    CPC分类号： D01D7/00 ,  B65H63/024 ,  B65H63/036 ,  B65H2701/31 ,  B65H2701/38

    摘要： The invention relates to a spinning machine for producing several endless synthetic threads. The spinning machine consists of a spinning device for melt spinning the threads and a winding device for winding the thread. A thread gathering device is positioned between the spinning device and the winding device, which cuts and sucks up the threads when there is an irregularity in the threadline of at least one thread. To this end the thread gathering device has a movable thread guide with a thread guide groove in the threadline plane, a cutting device and a suction device. The cutting device and suction device are arranged on one side of the beer in the threadline plane. The thread guide is positioned on the opposite side of the beer and is moved in the direction of the cutting device for cutting the threads.

    Taking-up method and apparatus for automatic winder
    27.
    发明公开
    Taking-up method and apparatus for automatic winder 失效
    Aufwickelmethode undGerätfürautomatische Aufwickelmaschine。

    公开(公告)号：EP0628509A1

    公开(公告)日：1994-12-14

    申请号：EP94107391.8

    申请日：1994-05-11

    申请人： MURATA KIKAI KABUSHIKI KAISHA

    发明人： Yamamoto, Atsushi

    IPC分类号： B65H63/02

    CPC分类号： B65H54/702 ,  B65H63/02 ,  B65H63/036 ,  B65H63/062 ,  B65H67/081 ,  B65H2701/31

    摘要： An automatic winder wherein a yarn (Y) is taken up from a yarn supply bobbin (24) onto a package (25) and a defect of the yarn (Y) is detected and then the yarn (Y) is cut and jointed comprises taking up stopping means for stopping taking up when the number of times of detection of a defect becomes higher than a fixed number for a fixed length, and taking up re-starting means for releasing and abandoning the yarn (Y) of the yarn supply bobbin (24) for a predetermined time after such stopping, joining the remaining yarn (Y) on the yarn supply bobbin (24) and re-starting taking up.

    摘要翻译： 一种自动络纱机，其中纱线（Y）从纱线供给线轴（24）被卷绕到包装（25）上并且检测到纱线（Y）的缺陷，然后切割并连接纱线（Y） 当检测到缺陷的次数高于固定长度的固定次数时停止卷取的上升停止装置，以及用于释放和放弃供纱筒管（Y）的纱线（Y）的再起动装置 24）在该停止后的预定时间内，将纱线供给线轴（24）上的剩余纱线（Y）接合并重新开始卷取。

    Airjet weaving machine, with an improved supply for the weft threads
    29.
    发明公开
    Airjet weaving machine, with an improved supply for the weft threads 失效
    Düsenwebmaschinemit verbesserter Schussfadenzufuhr。

    公开(公告)号：EP0372618A1

    公开(公告)日：1990-06-13

    申请号：EP89202998.4

    申请日：1989-11-27

    申请人： Picanol N.V.

    发明人： Shaw, Henry

    IPC分类号： D03D47/34

    CPC分类号： D03D47/34 ,  B65H54/88 ,  B65H63/036 ,  B65H2701/31

    摘要： Airjet weaving machine with an improved supply for the weft threads, characterized in that it has been provided with detection means (8) for sensing thread breaks (9), mounted between the yarn packages (4) and the thread blocking devices (6) of the above-mentioned thread preparation mechanisms (2, 3); a control unit (12) which in the case of a thread break deactivates the thread preparation mechanism (2) in which the thread break (9) has occurred; and thread removal devices (16) which are activated some time after the detection of a thread break, so that at least the weft thread section (10A) extending into the main nozzle (7) is removed.

    摘要翻译： 具有改进的纬纱供应的喷气织机，其特征在于，其设置有检测装置（8），用于感测螺纹断裂（9），其安装在纱线卷装（4）和纱线封闭装置（6）之间， 上述螺纹准备机构（2,3）; 在螺纹断开的情况下，对已经发生断线（9）的螺纹准备机构（2）停用的控制单元（12） 以及在检测到螺纹断裂之后一段时间被激活的螺纹去除装置（16），使得至少延伸进入主喷嘴（7）的纬纱部分（10A）被去除。

    A thread signal emitter
    30.
    发明公开
    A thread signal emitter 失效
    Fadensignalgeber。

    公开(公告)号：EP0296132A1

    公开(公告)日：1988-12-21

    申请号：EP88850165.7

    申请日：1988-05-13

    申请人： Rydborn, Sten Ake Olaus

    发明人： Rydborn, Sten Ake Olaus

    IPC分类号： B65H63/02 ,  G01D5/12

    CPC分类号： D05B63/00 ,  B65H63/0327 ,  B65H63/036 ,  B65H2701/31

    摘要： The disclosure relates to an apparatus for generating an elec­tric signal corresponding to thread movement in a thread brake in textile machines or different types, a transducer element (9, 21) of piezoelectric type being disposed in direct contact with an element (3, 18) included in the brake and being, by the intermediary of a further element included in the brake, or directly, in contact with that thread (13) which is to be braked and sensed, in order that those movements which occur in the thread (13) on braking thereof shall be transmitted to the transducer element (9, 21) and the elec­tric signal corresponding to thread movements is impressed on a monitoring circuit for indication of whether the signal ceases during a period of time when the signal should exist, and possible arrest of the operation of the machine on signal loss.

    摘要翻译： 本发明涉及一种用于产生对应于纺织机器或不同类型的线程制动器中的线程移动的电信号的装置，压电类型的换能器元件（9,21）被设置成与元件（3,18）直接接触， 包括在制动器中，并且通过包括在制动器中的另一元件的中间，或者直接地与要被制动和感测的螺纹（13）接触，以便发生在螺纹（13）中的那些运动 ）应传送到换能器元件（9,21），并且对应于线程移动的电信号施加在监视电路上，以指示信号是否在存在信号的时间段内停止，并且可能 阻止机器对信号丢失的操作。