知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

59 records (took 0.009 seconds)

    DRIVE MECHANISM FOR DRIVING A HEALD FRAME OF A WEAVING MACHINE
    47.
    发明申请
    DRIVE MECHANISM FOR DRIVING A HEALD FRAME OF A WEAVING MACHINE 审中-公开

    公开(公告)号：US20180291537A1

    公开(公告)日：2018-10-11

    申请号：US15754225

    申请日：2016-08-01

    Applicant: PICANOL

    Inventor： Dirk Sampers ,  Chris Noppe ,  Emmanuel Delboo ,  Sven Cafmeyer ,  Marc Adriaen

    IPC: D03C13/00 ,  D03C9/06

    Abstract: A drive mechanism for driving a heald frame (1) of a weaving machine, the drive mechanism (2) comprising a crank (3) rotating about a crank axis (4), a coupling rod (5), and a swivel lever (6) having a first arm (8) and a second arm (9), wherein the coupling rod (5) is linked to the first arm (8) of the swivel lever (6) by a second hinged joint (17) adjustable with respect to the first arm (8) of the swivel lever (6), wherein in all intended locations of the second hinged joint (17) with respect to the first arm (8) of the swivel lever (6), the second hinged joint (17) is situated on an arc of an imaginary circle (19) when the swivel lever (6) is in a central position between the upper position and the lower position, wherein the imaginary circle (19) has a radius (R) that is equal to the distance (L) between the first hinged joint (16) and the second hinged joint (17), and the imaginary circle (19) has a center (33) that coincides with the crank axis (4). A method for adjusting a stroke of a heald frame (1) of a weaving machine.

    Thread gripper for a rapier of a rapier loom
    48.
    发明申请
    Thread gripper for a rapier of a rapier loom 审中-公开
    用于剑杆织机剑杆的线夹

    公开(公告)号：US20020166600A1

    公开(公告)日：2002-11-14

    申请号：US10189546

    申请日：2002-07-08

    Applicant: Picanol N.V.

    Inventor： Eddy Verclyte

    IPC: D03J005/20

    CPC classification number: D03D47/233

    Abstract: The invention relates to a yarn clamp (13) for a gripper of a rapier weaving machine and comprises two clamp elements for clamping a filling yarn (2). Each clamp element is fitted with one clamping segment (20, 25) and the segments are located opposite each other. The clamping segment (20) of at least one of the clamp elements is adjustable by means of an adjustment device (30) relative to the other clamping segment (25) and relative to the main body (18) of the one clamping segment.

    Abstract translation: 本发明涉及一种用于剑杆织机的夹持器的纱线夹（13），并包括用于夹紧纱线（2）的两个夹紧元件。 每个夹紧元件均装有一个夹紧段（20,25），并且这些段彼此相对。 至少一个夹紧元件的夹紧段（20）可通过调节装置（30）相对于另一夹紧段（25）相对于一个夹紧段的主体（18）来调节。

    Reed for a loom and method for bracing such reed against certain motion
    49.
    发明申请
    Reed for a loom and method for bracing such reed against certain motion 失效
    芦苇用于支撑这种簧片的织机和方法，以防某些动作

    公开(公告)号：US20020043291A1

    公开(公告)日：2002-04-18

    申请号：US09984123

    申请日：2001-10-26

    Applicant: Picanol, N.V.

    Inventor： Joseph Verhulst ,  Jozef Peeters

    IPC: D03D049/62

    CPC classification number: D03D49/60 ,  D03D49/62

    Abstract: A loom reed including upper and lower bars which support reed dents and extend along the length of the reed is provided with a connecting device for connecting a brace to the upper bar to restrict longitudinal movement of the reed during loom operation. A method of bracing a reed against longitudinal movement is disclosed.

    Abstract translation: 包括支撑簧片凹陷并沿着簧片长度延伸的上杆和下杆的织机簧片设置有用于将支架连接到上杆的连接装置，以限制织机操作期间筘的纵向运动。 公开了一种支撑纵向运动的方法。

Patent Agency Ranking