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    Apparatus for storing and feeding yarn to yarn using machines
    1.
    发明授权
    Apparatus for storing and feeding yarn to yarn using machines 失效
    用于使用机器将纱线存储和喂纱到纱线的装置

    公开(公告)号：US4037802A

    公开(公告)日：1977-07-26

    申请号：US565608

    申请日：1975-04-07

    申请人： Sergio Calamani ,  Eugenio Turri ,  Ermanno Savio

    发明人： Sergio Calamani ,  Eugenio Turri ,  Ermanno Savio

    IPC分类号： B65H51/22 ,  D03D47/36 ,  D04B15/48 ,  B65H51/20

    CPC分类号： D04B15/484 ,  D03D47/364 ,  D03D47/365 ,  D03D47/366 ,  D04B15/482

    摘要： Apparatus for storing yarn drawn off from a spool and feeding it with a controlled tension to a yarn using machine. The apparatus comprises a drum having an axial central hole and a rotating arm drawing the yarn off from the spool and winding it up as windings on the drum, from which the yarn is then drawn off through the central hole. The displacement of the yarn windings along the drum surface is carried out by swinging blades alternatively projecting and moving upwardly through grooves provided on the drum. These blades keep the yarn windings separated from one another during translation on the drum, each of the windings being arranged between two successive blades. A bell is located at the top of the drum and brakes the balloon built up by the yarn drawn off from the drum, while flexible fingers act upon the drawn off yarn, controlling the tension thereof.

    摘要翻译： 用于存储从线轴抽出的纱线并将受控张力向纱线使用机器供给的装置。 该设备包括具有轴向中心孔和旋转臂的滚筒，该旋转臂将纱线从卷轴上拉出，并将其作为绕组缠绕在滚筒上，然后纱线通过该中心孔被排出。 沿着滚筒表面的纱线绕组的位移通过摆动刀片交替地突出并向上移动通过设置在滚筒上的凹槽来进行。 这些叶片在滚筒平移期间保持纱线绕组彼此分离，每个绕组布置在两个连续的叶片之间。 鼓位于鼓的顶部，并且制动由从滚筒抽出的纱线构成的气球，而柔性指状物则作用在牵引纱线上，从而控制其张力。

    Apparatus for storing and feeding yarn to yarn using machines
    2.
    发明授权
    Apparatus for storing and feeding yarn to yarn using machines 失效
    用于使用机器将纱线存储和喂纱到纱线的装置

    公开(公告)号：US4090677A

    公开(公告)日：1978-05-23

    申请号：US779599

    申请日：1977-03-21

    申请人： Ermanno Savio ,  Sergio Calamani ,  Eugenio Turri

    发明人： Ermanno Savio ,  Sergio Calamani ,  Eugenio Turri

    IPC分类号： B65H51/22 ,  D03D47/36 ,  D04B15/48 ,  B65H51/20

    CPC分类号： D03D47/361 ,  D04B15/482

    摘要： An apparatus for storing and feeding yarn to yarn using machines, comprising a base plate carrying a freely rotatable shaft which supports a drum through ball bearings and a dispensing arm which distributes turns of yarn upon the drum. Two coaxial rolling bearings surround the shaft one being supported by the base plate and the other by the drum and the bearings are connected to one another by a rigid body having a passage through which the arm passes, thus preventing rotation of the drum with respect to the base plate.

    摘要翻译： 一种用于使用机器将纱线存储和喂纱到纱线的装置，包括承载可旋转的轴的基板，所述基座板通过滚珠轴承支撑滚筒，并且分配臂将纱线的匝分布在滚筒上。 两个同轴的滚动轴承包围着一个由基板支撑的轴，另一个由滚筒支承，并且轴承通过具有臂通过的通道的刚性体相互连接，从而防止滚筒相对于 基板。

    Device for controlling the tension of yarn unwinding from a yarn supporting body
    4.
    发明授权
    Device for controlling the tension of yarn unwinding from a yarn supporting body 失效
    用于控制从纱线支撑体退绕的纱线的张力的装置

    公开(公告)号：US4106712A

    公开(公告)日：1978-08-15

    申请号：US770744

    申请日：1977-02-22

    申请人： Ermanno Savio ,  Sergio Calamani ,  Eugenio Turri

    发明人： Ermanno Savio ,  Sergio Calamani ,  Eugenio Turri

    IPC分类号： B65H51/22 ,  B65H51/20 ,  B65H59/12 ,  B65H77/00 ,  B65H59/26

    CPC分类号： B65H59/12 ,  B65H51/20

    摘要： Device for controlling the tension of yarn unwinding from a yarn supplying apparatus to using machines. The device comprises two discs facing each other and having annular recesses and projections, with the projections on one disc extending between the recesses on the other disc. One of the discs is applied on the apparatus, while the other disc is carried by the bracket and has an axial hole passing therethrough, through which hole the yarn exits, the tension of which has been controlled.

    摘要翻译： 用于控制从供纱装置到使用机器的纱线退绕张力的装置。 该装置包括两个彼此相对并且具有环形凹部和突起的盘，一个盘上的凸起在另一个盘上的凹槽之间延伸。 其中一个盘被施加在设备上，而另一个盘由支架承载并且具有穿过其中的轴向孔，纱线通过该孔通过该孔被张力控制。

    Device for controlling the tension in the yarn unwinding from a yarn carrying body
    5.
    发明授权
    Device for controlling the tension in the yarn unwinding from a yarn carrying body 失效
    用于控制从纱线承载体退绕的纱线张力的装置

    公开(公告)号：US4153214A

    公开(公告)日：1979-05-08

    申请号：US940218

    申请日：1978-09-06

    申请人： Ermanno Savio ,  Sergio Calamani ,  Eugenio Turri

    发明人： Ermanno Savio ,  Sergio Calamani ,  Eugenio Turri

    IPC分类号： B65H51/22 ,  B65H59/06 ,  D03D47/36 ,  D04B15/48 ,  B65H51/20 ,  B65H59/26

    CPC分类号： D04B15/484 ,  D03D47/365

    摘要： Device for controlling the tension in the yarn unwinding from a yarn carrying body, a first shaped body being fast with the latter and having a continuous series of elongated flexible hairs inwardly projecting from its outer edge, the free end of said hairs being adjacent the free edge of an annular projection extending axially of the yarn carrying body.The device also comprises a second shaped body, coaxial with the first mentioned shaped body, having an annular projection extending therefrom, the free edge of this projection contacting said hairs at an intermediate location of the length thereof.

    摘要翻译： 用于控制从纱线承载体退绕的纱线张力的装置，第一成形体与后者紧密相连，并且具有从其外边缘向内突出的连续系列细长的柔性毛发，所述毛发的自由端与自由 沿着纱线承载体的轴向延伸的环形凸起的边缘。

    Apparatus for yarn storing and feeding to yarn using machines
    6.
    发明授权
    Apparatus for yarn storing and feeding to yarn using machines 失效
    纱线存放和喂纱机器的设备

    公开(公告)号：US4044962A

    公开(公告)日：1977-08-30

    申请号：US565607

    申请日：1975-04-07

    申请人： Sergio Calamani ,  Eugenio Turri ,  Ermanno Savio

    发明人： Sergio Calamani ,  Eugenio Turri ,  Ermanno Savio

    IPC分类号： B65H51/22 ,  D03D47/36 ,  D04B15/48 ,  B65H51/24

    CPC分类号： D04B15/484 ,  D03D47/364 ,  D03D47/365 ,  D03D47/366 ,  D04B15/482

    摘要： Apparatus for storing yarn drawn off from a spool or cop and feeding such yarn with a controlled tension to a textile machine. The apparatus comprises a drum on which a rotating arm distributes yarn windings that are displaced from one to the other end of the drum by a device including groups of swinging blades alternatively projecting and upwardly moving through slits in the drum. These blades keep the yarn windings separated from one another during translation on the drum, each of the windings being arranged between two successive blades in each group.

    摘要翻译： 用于存储从线轴或突出部分抽出的纱线并将具有受控张力的这种纱线供给纺织机器的装置。 该装置包括一个滚筒，旋转臂在其上分配纱线绕组，纱线绕组从一个位移到滚筒的另一端，该装置包括一组摆动叶片，该组的摆动叶片交替地突出并向上移动穿过滚筒中的狭缝。 这些叶片在滚筒平移期间保持纱线绕组彼此分离，每个绕组布置在每组中两个连续的叶片之间。

    Device for the transfer of collants and the like to a relevant sewing machine and drawing device
    7.
    发明授权
    Device for the transfer of collants and the like to a relevant sewing machine and drawing device 失效
    用于将相机等传送到相关缝纫机和拉丝装置的装置

    公开(公告)号：US4598656A

    公开(公告)日：1986-07-08

    申请号：US504164

    申请日：1983-06-14

    申请人： Sergio Calamani ,  Eugenio Turri

    发明人： Sergio Calamani ,  Eugenio Turri

    IPC分类号： A41B11/14 ,  D05B23/00 ,  D05B21/00

    CPC分类号： D05B23/007 ,  D05D2207/02 ,  D05D2303/20

    摘要： The invention relates to a device for automatically supplying tubular fabrics to a machine providing for pairing, cutting and sewing thereof to partially form such articles as pantyhose, drawers or the like. The partially formed article then transferred keeping the inlet portion or waist thereof correctly open, from the sewing machine to a station where a stripping device is inserted in the inlet portion or waist to strip the partially formed pantyhose from the subject device and to carry the same to a machine where the partially formed pantyhose are subjected to a successive processing operation.

    摘要翻译： 本发明涉及一种用于将管状织物自动提供给机器的装置，其提供配对，切割和缝合以部分地形成诸如连裤袜，抽屉等的物品。 然后将部分成型的物品转移，保持其入口部分或腰部从缝纫机正确地打开，其中剥离装置插入入口部分或腰部以从被检体装置剥离部分形成的连裤袜，并携带相同的 到部分形成的连裤袜经受连续加工操作的机器。

    Yarn feeding apparatus for multi-feed knitting machines
    8.
    发明授权
    Yarn feeding apparatus for multi-feed knitting machines 失效
    多股针织机的喂纱装置

    公开(公告)号：US4489899A

    公开(公告)日：1984-12-25

    申请号：US489346

    申请日：1983-04-28

    申请人： Sergio Calamani ,  Eugenio Turri

    发明人： Sergio Calamani ,  Eugenio Turri

    IPC分类号： D04B15/32 ,  B65H51/08 ,  D04B15/48 ,  B65H51/22

    CPC分类号： D04B15/48

    摘要： The apparatus comprises a support on which a rotatable wheel is mounted an area of the cylindrical surface whereof is in contact with a belt effective to press a yarn thereon which is led through an eye carried on an inlet arm and, respectively, through an eye carried on a yarn outlet arm, such arms being movable between a position whereat they hold the yarn in the nip between the belt and wheel, and a position whereat they hold the yarn out of contact with the belt. The inlet arm is positioned and dimensioned such that, in the condition whereby it holds the yarn inoperative, that is out of contact with the belt, the eye carried thereon is shifted to the opposite side of said belt relatively to a plane led through the longitudinal side edge of the belt lying closer to the eye; whereas, in the operative condition, the inlet arm eye is shifted to the same side of the belt relatively to said plane. Further, the inlet arm eye is located between the belt-to-wheel contact area and a fixed inlet eye which is in substantial alignment with the inlet arm eye, in the condition whereby it is at a position with the yarn inoperative, and the adjacent belt edge.

    摘要翻译： 该装置包括支撑件，可旋转轮安装在其上的圆柱形表面的区域与有效地压在其上的纱线接触的带上，该纱线被引导通过携带在入口臂上的眼睛，并且分别通过眼睛携带 在纱线出口臂上，这些臂可以在它们将纱线保持在带和轮之间的辊隙中的位置之间移动，以及它们保持纱线与带不接触的位置。 入口臂的定位和尺寸使得在其保持纱线不工作的状态下，其与皮带不接触，其上承载的眼睛相对于穿过纵向的平面移动到所述带的相对侧 皮带的侧边靠近眼睛; 而在操作状态下，入口臂眼相对于所述平面移动到带的同一侧。 此外，入口臂眼位于与纱线不起作用的位置处的带对轮接触区域和与入口臂眼睛基本对准的固定入口眼睛之间，并且相邻 皮带边缘。