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    A unit for condensing a bundle of textile fibres drafted in a spinning machine
    2.
    发明公开
    A unit for condensing a bundle of textile fibres drafted in a spinning machine 有权
    装置，用于压缩一个在纺织纤维的纺纱机集束拉拔的

    公开(公告)号：EP1256643A3

    公开(公告)日：2003-04-23

    申请号：EP02009413.2

    申请日：2002-04-25

    申请人： MARZOLI S.p.A.

    发明人： Camozzi, Attilio

    IPC分类号： D01H5/72 ,  D01H5/74 ,  D01H5/66

    CPC分类号： D01H5/66 ,  D01H5/72 ,  D01H5/74

    摘要： A fixed tube (11) of circular cross-section, which is common to several spinning stations located side by side, is connected to a suction source and has, in each station, a suction slot (15) which is located on the path of the bundle of fibres (1) and is elongate along the direction of movement thereof. Each slot (15) is enlarged in its portion (15a) which is located downstream, with reference to the direction of movement of the bundle of fibres (1).

    A unit for compacting a bundle of textile fibres drawn in a spinning machine
    3.
    发明公开
    A unit for compacting a bundle of textile fibres drawn in a spinning machine 有权
    Vorrichtung zum Verdichten eines在einer Spinnereimaschine verstrecktenBündelsvon Textilfasern

    公开(公告)号：EP1167588A1

    公开(公告)日：2002-01-02

    申请号：EP01114905.1

    申请日：2001-06-19

    申请人： Marzoli S.p.A.

    发明人： Camozzi, Attilio

    IPC分类号： D01D7/00 ,  D01H5/72

    CPC分类号： D01H5/72 ,  D01H5/26 ,  D01H5/88

    摘要： A fixed tube (11) of circular cross-section, which is common to several spinning stations disposed side by side, is connected to a suction source and has, in each station, a suction slot (15) arranged on the path of a bundle of fibres (1) to be compacted and along its direction of advance. A cylindrical sleeve (16) is freely rotatable on the tube (11) and has a perforated portion (17) which extends around a corresponding slot (15). The sleeve (16) is rotated about the fixed tube (11) by a pressure roller (18) which presses the bundle of fibres (1) against the perforated portion (17) of the sleeve. The sleeve cooperates with an axially stationary retaining element (9a; 25, 26, 28a) which is separate from the tube (11) and is arranged to limit the axial movements of the sleeve along the tube.

    摘要翻译： 并排设置的多个纺纱站通用的圆形横截面固定管（11）连接到抽吸源，并且在每个工位中具有布置在束的路径上的抽吸槽（15） 的纤维（1）被压实并沿其前进方向。 圆柱形套筒（16）可在管子（11）上自由旋转，并且具有围绕相应的狭槽（15）延伸的穿孔部分（17）。 套筒（16）通过压力辊（18）围绕固定管（11）旋转，压力辊将纤维束（1）压靠在套筒的穿孔部分（17）上。 套筒与轴向固定的保持元件（9a; 25,26,28a）配合，该保持元件与管（11）分离，并且被布置成限制套管沿管的轴向运动。

    A demountable subassembly for units for compacting bundles of textile fibres
    4.
    发明公开
    A demountable subassembly for units for compacting bundles of textile fibres 有权
    Demontierbare UnterteilefürEinheiten zur Verdichtung von Textilfasern

    公开(公告)号：EP1162294A1

    公开(公告)日：2001-12-12

    申请号：EP01113384.0

    申请日：2001-06-01

    申请人： MARZOLI S.p.A.

    发明人： Camozzi, Attilio

    IPC分类号： D01H5/72 ,  D01H5/86

    CPC分类号： D01H5/86 ,  D01H5/72 ,  D01H11/005

    摘要： The subassembly comprises:

    a transverse tube (11) with a series of longitudinal suction slots (12),
    a suction manifold (15) connectible to the tube (11) in the region of a central opening thereof and having first locking seats (22) on opposite sides of the manifold,
    two stopper-like locking elements (36) mounted at the ends of the tube (11) and each having a second locking seat (34),
    two tensioning units (26) to be locked along the tube (11) on opposite sides of the manifold (15), each tensioning unit including:

    a plurality of tensioners (28, 29) for a corresponding plurality of flexible filter loops (23) circulating about the tube (11) over the slots (12), and
    tabs (33a, 33b) at the ends of each tensioning unit (26) for locking in a first locking seat (22) of the manifold (15) and in a second locking seat (34) of one of the stopper-like elements (36).

    摘要翻译： 所述子组件包括：具有一系列纵向吸入槽（12）的横向管（11），在其中心开口的区域中可连接到所述管（11）的吸入歧管（15），并具有第一锁定座（22） 在歧管的相对侧上，安装在管（11）的端部处并且每个都具有第二锁定座（34）的两个止动器状锁定元件（36），两个沿管（...）锁定的张紧单元（26） 每个张紧单元包括：多个用于相应的多个柔性过滤器环（23）的张紧器（28,29），所述多个柔性过滤器环（23）围绕所述管（11）在槽（12）上循环， ，以及在每个张紧单元（26）的端部处的用于锁定在歧管（15）的第一锁定座（22）中的突出部（33a，33b）和止动器形状的第二锁定座（34） 元素（36）。

    A unit for condensing a bundle of textile fibres drafted in a spinning machine
    6.
    发明公开
    A unit for condensing a bundle of textile fibres drafted in a spinning machine 有权
    用于冷凝在纺纱机中纺出的一束纺织纤维的装置

    公开(公告)号：EP1256642A3

    公开(公告)日：2003-04-23

    申请号：EP02009412.4

    申请日：2002-04-25

    申请人： MARZOLI S.p.A.

    发明人： Camozzi, Attilio

    IPC分类号： D01H5/72 ,  D01H5/74 ,  D01H5/66

    CPC分类号： D01H5/74 ,  D01H5/66 ,  D01H5/72

    摘要： A fixed tube (11) of circular cross-section, which is common to several spinning stations disposed side by side, is connected to a suction source and has, in each station, a suction slot (15) which is located on the path of the bundle of fibres (1) to be condensed and is elongate along the direction of movement thereof. In each spinning station, the tube (11) has a second suction opening (15') located proximate to each suction slot (15).

    摘要翻译： 与多个并排设置的纺纱站共用的圆形横截面的固定管（11）连接到抽吸源，并且在每个工位中具有抽吸槽（15），该抽吸槽位于 纤维束（1）会聚并沿其运动方向伸长。 在每个纺丝站中，管（11）具有靠近每个抽吸槽（15）定位的第二抽吸开口（15'）。

    A unit for condensing a bundle of textile fibres drafted in a spinning machine
    7.
    发明公开
    A unit for condensing a bundle of textile fibres drafted in a spinning machine 有权
    装置，用于压缩一个在纺织纤维的纺纱机集束拉拔的

    公开(公告)号：EP1256642A2

    公开(公告)日：2002-11-13

    申请号：EP02009412.4

    申请日：2002-04-25

    申请人： MARZOLI S.p.A.

    发明人： Camozzi, Attilio

    IPC分类号： D01H5/72 ,  D01H5/74 ,  D01H5/66

    CPC分类号： D01H5/74 ,  D01H5/66 ,  D01H5/72

    摘要： A fixed tube (11) of circular cross-section, which is common to several spinning stations disposed side by side, is connected to a suction source and has, in each station, a suction slot (15) which is located on the path of the bundle of fibres (1) to be condensed and is elongate along the direction of movement thereof. In each spinning station, the tube (11) has a second suction opening (15') located proximate to each suction slot (15).

    A unit for condensing a bundle of textile fibres drafted in a spinning machine
    9.
    发明公开
    A unit for condensing a bundle of textile fibres drafted in a spinning machine 有权
    用于冷凝在纺纱机中纺出的一束纺织纤维的装置

    公开(公告)号：EP1256643A2

    公开(公告)日：2002-11-13

    申请号：EP02009413.2

    申请日：2002-04-25

    申请人： MARZOLI S.p.A.

    发明人： Camozzi, Attilio

    IPC分类号： D01H5/72 ,  D01H5/74 ,  D01H5/66

    CPC分类号： D01H5/66 ,  D01H5/72 ,  D01H5/74

    摘要： A fixed tube (11) of circular cross-section, which is common to several spinning stations located side by side, is connected to a suction source and has, in each station, a suction slot (15) which is located on the path of the bundle of fibres (1) and is elongate along the direction of movement thereof. Each slot (15) is enlarged in its portion (15a) which is located downstream, with reference to the direction of movement of the bundle of fibres (1).

    摘要翻译： 一个圆形横截面的固定管（11）与多个并排设置的纺纱站相同，与抽吸源连接，并在每个工位上有一个抽吸槽（15），该抽吸槽位于 纤维束（1）并且沿其运动方向伸长。 参考纤维束（1）的运动方向，每个槽（15）在其位于下游的部分（15a）中被放大。