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39 条记录 (耗时 0.01 秒)

    Improved mechanism to select the slow running condition and find the pick in looms
    1.
    发明公开
    Improved mechanism to select the slow running condition and find the pick in looms 有权
    Webmaschinen的机制zur Auswahl des Langsamlaufes und zum Schusssuchen

    公开(公告)号：EP0930387A1

    公开(公告)日：1999-07-21

    申请号：EP98123478.4

    申请日：1998-12-11

    申请人： NUOVA VAMATEX S.p.A.

    发明人： Casarotto, Giuseppe ,  Gallizioli, Angelo

    IPC分类号： D03D51/00 ,  F16H37/06 ,  F16H1/22

    CPC分类号： F16H37/065 ,  D03D51/085 ,  D03D51/14 ,  F16H1/22

    摘要： The invention concerns a mechanism to select the slow running condition and find the pick in looms, of the type comprising a main gearwheel (2) apt to receive and transmit the motion from and to the main shaft (P) of the loom, a driven gear (5) apt to transmit the motion to a weave machine (A), and a slow running gear (6) apt to transmit the motion from an auxiliary slow running motor ( m ). Said mechanism also comprises a single coupling gearwheel (1), apt to perform an axial translation so as to determine the simultaneous mesh between said main gearwheel (2), said driven gear (5) and said slow running gear (6), or alternatively, between the main gearwheel (2) and the driven gear (5), or between the driven gear (5) and the slow running gear (6).

    摘要翻译： 本发明涉及一种用于选择慢速运行状态并找到织机中的拾取器的机构，包括主齿轮（2）的类型，主齿轮（2）易于接收和传递来自织机的主轴（P）的运动，驱动 适于将运动传递到编织机（A）的齿轮（5）和适于从辅助慢跑电动机（m）传递运动的慢行驶齿轮（6）。 所述机构还包括单个联接齿轮（1），其易于执行轴向平移，以便确定所述主齿轮（2），所述从动齿轮（5）和所述慢行驶齿轮（6）之间的同时啮合，或者可选地 在主齿轮（2）和从动齿轮（5）之间，或从动齿轮（5）和慢速运动齿轮（6）之间。

    Weft yarn presenting device for weaving looms
    2.
    发明公开
    Weft yarn presenting device for weaving looms 有权
    织机用纬纱送纱装置

    公开(公告)号：EP0896075A3

    公开(公告)日：1999-06-16

    申请号：EP98114840.6

    申请日：1998-08-06

    申请人： NUOVA VAMATEX S.p.A.

    发明人： Casarotto, Giuseppe

    IPC分类号： D03D47/38

    CPC分类号： D03D47/38

    摘要： The invention concerns a device to select and present weft yarns to a carrying gripper in looms, of the type comprising a set of rods (1) having an eyelet (2) to let the weft yarns through, rod guiding elements (3) and a rotary driving motor (M) for each rod (1). In said device, an exact straight-line guide mechanism (11) is interposed between the driving motors (M) and the rods (1).

    摘要翻译： 本发明涉及一种选择纬纱并将其呈现在织机中的承载夹具上的装置，该装置包括一组具有用于使纬纱穿过的孔眼（2）的杆（1），杆引导元件（3）和 用于每个杆（1）的旋转驱动马达（M）。 在所述装置中，精确的直线导向机构（11）插在驱动马达（M）和杆（1）之间。

    Improved gearwheel of composite structure to control the gripper straps in looms and method for the construction thereof
    4.
    发明公开
    Improved gearwheel of composite structure to control the gripper straps in looms and method for the construction thereof 失效
    复合结构的齿轮，以控制用于制备在织机夹持器体积和方法

    公开(公告)号：EP0874074A1

    公开(公告)日：1998-10-28

    申请号：EP98107055.0

    申请日：1998-04-17

    申请人： NUOVA VAMATEX S.p.A.

    发明人： Casarotto, Giuseppe

    IPC分类号： D03D47/27 ,  F16H55/06

    CPC分类号： F16H55/06 ,  D03D47/276

    摘要： The invention concerns a gearwheel of composite structure to control the motion of the gripper straps in looms, and a method for the construction thereof. Said gearwheel comprises a composite carrying structure, obtained by sandwich interposition of a disk (1) of highly resisting light material between two disks (2) of carbon fibre, or of fiberglass, or of a metallic film, and a circular metal toothing (3, 3a) applied along the periphery of said disk (1) of highly resisting light material, the bond between said disks (1, 2) and with said metal toothing (3, 3a) being ensured by a synthetic resin (4).

    摘要翻译： 本发明涉及复合结构的齿轮，以控制在织机的剑杆带的运动，以及用于其结构的方法。 所述齿轮包括复合承载结构，碳纤维的两个盘（2）之间由高度耐光材料制成的盘（1）的夹层插置获得，或者玻璃纤维的，或金属膜，和一个圆形金属齿的（3 ，图3a）沿所述盘的外周中的应用（1）的高度抗光材料中，（1所述盘之间的结合，2）和与所述金属齿（3,3a）上由合成树脂有保证的（4）。

    Heald frame for weaving looms of asymmetrical configuration
    7.
    发明公开
    Heald frame for weaving looms of asymmetrical configuration 失效
    Asymmetrisch geformter WebschaftfürWebmaschinen。

    公开(公告)号：EP0377895A2

    公开(公告)日：1990-07-18

    申请号：EP89123971.7

    申请日：1989-12-27

    申请人： NUOVA VAMATEX S.p.A.

    发明人： Pezzoli, Luigi ,  Fantoni, Paolo

    IPC分类号： D03C9/06

    CPC分类号： D03C9/0616

    摘要： In a heald frame for weaving looms, wherein the two heald slide bars consist of standard elongated sections, the lower heald slide bar (5) is formed of an elongated section of width smaller than that of the elongated section forming the upper heald slidebar (6).

    摘要翻译： 在织布机的综框中，其中两个综合滑杆由标准细长部分组成，下综合滑杆（5）由宽度小于形成上综合滑杆（6）的细长部分的细长部分形成 ）。

    Yarn carrier for weaving looms
    8.
    发明公开
    Yarn carrier for weaving looms 有权
    StreichbaumfürWebmaschinen

    公开(公告)号：EP1020552A1

    公开(公告)日：2000-07-19

    申请号：EP99125836.9

    申请日：1999-12-23

    申请人： NUOVA VAMATEX S.p.A.

    发明人： Casarotto, Giuseppe

    IPC分类号： D03D49/22 ,  D03D49/06

    CPC分类号： D03D49/06 ,  D03D49/22

    摘要： A yarn carrier for weaving looms, over which the warp yarns supplied by one or more beams and directed towards the fabric forming zone of the loom pass, has two or more adjacent cylinders with the same diameter (1a, 1b) mounted idle on a respective twisting bar (4a, 4b), the axis of which is parallel to and at a distance from the fixed axis of oscillation (7) of the yarn carrier. Said support bars (4a, 4b) are mounted oscillating on said axis (7) by means of pairs of levers (5a, 5b and 6a, 6b) which are pivotably mounted on fixed supports of the loom, said support bars (4a, 4b) being able to be locked together in rotation.

    摘要翻译： 用于编织织机的纱线载体，由一个或多个梁供应并指向织机通道的织物形成区的经纱在其上具有两个或更多个具有相同直径（1a，1b）的相邻圆柱体，其相应的直径（1a，1b）在相应的 该轴线与纱线架的固定振动轴线（7）平行且距离一定距离。 所述支撑杆（4a，4b）通过成对的杠杆（5a，5b和6a，6b）安装在所述轴线（7）上，所述杆可枢转地安装在所述织机的固定支撑件上，所述支撑杆（4a，4b） ）能够被旋转锁定在一起。

    Means to guide the motion of a pair of weft grippers along the shed of looms
    9.
    发明公开
    Means to guide the motion of a pair of weft grippers along the shed of looms 失效
    Vorrichtung zumFührender Bewegung eines Greiferpaares durch das Fach von Webmaschinen

    公开(公告)号：EP0715009A1

    公开(公告)日：1996-06-05

    申请号：EP95117867.2

    申请日：1995-11-13

    申请人： NUOVA VAMATEX S.p.A.

    发明人： Casarotto, Giuseppe ,  Arrigoni, Massimo

    IPC分类号： D03D47/27

    CPC分类号： D03D47/277 ,  D03D47/272

    摘要： Means to guide the back and forth motion of a pair of weft yarn grippers (1) along the shed of looms with continuous weft feed, of the type comprising two control straps (2) movable on a substantially horizontal plane thanks to the action of two gearwheels with reciprocating motion. Said straps (2) are provided with an undercut notch (3) on their lower surface, and they comprise a plurality of guide elements (4) apt to geometrically mate with said undercut notch (3), while the gripper (1), mounted at the end of the strap (2) on its upper surface, has its barycenter coinciding with or below the barycenter of the strap section.

    摘要翻译： 用于引导一对纬纱夹纱器（1）沿着织机的梭口连续纬纱进给的前后运动的装置，其包括两个控制带（2），该控制带（2）可在基本水平的平面上移动，由于两个 齿轮与往复运动。 所述带（2）在其下表面上设置有切口凹口（3），并且它们包括多个导向元件（4），所述引导元件适于与所述底切口（3）几何配合，而夹具（1）安装 在其上表面上的带（2）的末端，其重心与带部分的重心重合或重合。

    Strap to convey the weft grippers along the shed of looms and method for the production thereof
    10.
    发明公开
    Strap to convey the weft grippers along the shed of looms and method for the production thereof 失效
    乐队zum Transportieren von Schussfadengreifern在Webmaschinen und Verfahren zu seiner Herstellung

    公开(公告)号：EP0699789A1

    公开(公告)日：1996-03-06

    申请号：EP95113634.0

    申请日：1995-08-30

    申请人： NUOVA VAMATEX S.p.A.

    发明人： Casarotto, Giuseppe

    IPC分类号： D03D47/27

    CPC分类号： D03D47/276 ,  D03D47/272

    摘要： In a strap (1) to convey the weft grippers along the shed of looms - of the flexible type having quadrangular holes (2) aligned on its axis, into which engage the teeth (6) of a driving gearwheel - said holes (2) have a tapered longitudinal section and their transversal faces have inclined converging profiles (3). Said strap (1) is produced with a method comprising the steps of: a) punching into the strap quadrangular holes (2) of reduced size; b) imparting by broaching on one of the transversal faces of said holes a profile (3A) which is inclined and converging in respect of that of the other transversal face; and c) imparting by broaching on the other transversal face of the hole a profile (3B) which is inclined and converging in respect of that of the first transversal face.

    摘要翻译： 在带子（1）中，沿着织机梭口输送纬纱夹具，该织带机具有在其轴线上对准的四边形孔（2）的柔性类型，其中啮合驱动齿轮的齿（6） - 所述孔（2） 具有锥形纵向截面，并且其横向面具有倾斜的会聚轮廓（3）。 所述带（1）的制造方法包括以下步骤：a）冲压成尺寸减小的带状四边形孔（2）; b）通过拉削在所述孔的一个横向面上施加相对于另一个横向面倾斜和收敛的轮廓（3A）; 以及c）通过拉削在所述孔的另一横向面上施加相对于所述第一横向面倾斜和收敛的轮廓（3B）。