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    MACHINE FOR OPERATING PROGRESSIVELY ON A LASTED SHOE ALONG A DESIRED PATH
    2.
    发明公开
    MACHINE FOR OPERATING PROGRESSIVELY ON A LASTED SHOE ALONG A DESIRED PATH 失效
    机器的AN选定的部分逐渐编辑提供跨越SHOE

    公开(公告)号：EP0750463A1

    公开(公告)日：1997-01-02

    申请号：EP95910659.0

    申请日：1995-03-09

    申请人： BRITISH UNITED SHOE MACHINERY LIMITED ,  USM ESPANA S.L.

    发明人： BROWN, Terence, John ,  DAVIES, John

    IPC分类号： A43D37

    CPC分类号： A43D37/00

    摘要： A shoe bottom roughing machine comprises a shoe support (10) and tool supporting means (12) including a tool support member (50) between which and the shoe support relative movement is effected lengthwise, widthwise and heightwise of the bottom of a shoe supported by the shoe support. The tool support member (50) supports a single roughing tool (698) in the form of a rotary radial wire brush and the brush is mounted for swivelling movement about a verrtical axis. The various motors (34, 66, 84, 148) for effecting these movements are n.c. motors and a computer control, using programmed instructions, is used for determining the path of the tool along the shoe bottom. For supporting the tool support member (50) for its various movements, a double parallel linkage arrangement (44, 46, 50; 42, 46, 50, 58) is provided which is effective to maintain the tool in its heightwise orientation in relation to the shoe bottom while providing lightness and rigidity for the tool mounting. For effecting rotation of the brush, a single drive belt (122) is provided, driven by a motor (110) which itself is movable to maintain the tension in the belt during widthwise and heightwise movement of the tool support member (50) relative to the shoe support (10).

    ABSORBENT MATERIAL AND A METHOD OF MAKING SAME
    4.
    发明授权
    ABSORBENT MATERIAL AND A METHOD OF MAKING SAME 失效
    吸波材料和方法及其

    公开(公告)号：EP0638134B1

    公开(公告)日：1996-12-11

    申请号：EP93911892.3

    申请日：1993-04-29

    申请人： USM ESPANA, S.L. ,  BRITISH UNITED SHOE MACHINERY LIMITED

    发明人： BRASSINGTON, Nigel, John Greenacre East Parade ,  WELBURN, Jean 47 Marway Road

    IPC分类号： D04H1/54 ,  D04H1/42 ,  D04H1/48

    CPC分类号： D04H1/541 ,  D04H1/435 ,  D04H1/48 ,  D04H1/485 ,  D04H1/54 ,  D04H1/544 ,  D04H1/55 ,  D04H13/00

    摘要： An absorbent material suitable for use as a medical or hygienic absorbent and comprises a non-woven fibre sheet having dense surface layers (10) and between these layers a less dense region where most of the fibres extend in the plane of the sheet. Transversely extending fibres (16) help to bind the material, the fibres also being bonded to some extent by a hot melt bonding material, e.g. core/sheath-type bi-component fibres. The material is made by forming a blend of fibres, including a minor weight of hot melt fibres, by cross-lapping a plurality of layers (14) to form a web, subjecting the web to needling at low punch density with penetration through the web, thereafter subjecting surface regions (10) of the web to higher punch density needling to form the dense surface layer (10) at each face from the web. The web is then heated, e.g. by high temperature air, to soften the hot melt material and to cause it to bond adjacent fibres while retaining its fibrous form and without significant shrinkage of the web as a whole.

    REDUCING WORKPIECE THICKNESS
    7.
    发明公开
    REDUCING WORKPIECE THICKNESS 失效
    减少工件的壁厚。

    公开(公告)号：EP0669992A1

    公开(公告)日：1995-09-06

    申请号：EP93924774.0

    申请日：1993-11-17

    申请人： USM ESPANA S.L. ,  BRITISH UNITED SHOE MACHINERY LIMITED

    发明人： TOPIS, Sterghios ,  PREECE, Clive ,  REEDMAN, David Creyke ,  SIMMONS, John Edmund Leonard

    IPC分类号： C14B1

    CPC分类号： C14B1/18 ,  Y10T83/0296

    摘要： A method of and apparatus for reducing the thickness of (or skiving) regions of sheet material workpieces, e.g. shoe upper components, involves feeding a workpiece (14) to a band knife (4) and, in advance of said knife, applying pressure to the workpiece (14), using a row of pressure-applying elements (18) to deform a region of the workpiece in relation to the cutting plane (20) of the knife. By controlling the elements (18) to operate in successive sequences of combinations, regions of the workpiece (14) are successively skived as the workpiece (14) passes the knife (4). The operation of the elements (18) is controlled by a computer (CPU), having a memory in which workpiece information data, relating to certain workpiece parameters, as well as in accordance with shape, positional and orientational data is stored. Such data may be generated using optical recognition workpiece means (100, 120, 140, 160).

    AUTOMATIC SEWING MACHINE SYSTEM
    8.
    发明授权
    AUTOMATIC SEWING MACHINE SYSTEM 失效
    自动指导一台缝纫机。

    公开(公告)号：EP0500862B1

    公开(公告)日：1995-04-19

    申请号：EP91915515.0

    申请日：1991-08-28

    申请人： BRITISH UNITED SHOE MACHINERY LIMITED ,  USM ESPANA, S.L.

    发明人： REEDMAN, David Creyke ,  WALTER, Andrew Gordon Neil ,  JOLLIFFE, Ian ,  SMITH, David Lee ,  TAYLOR, Gaynor Elainne ,  TAYLOR, Paul Michael

    IPC分类号： D05B21/00 ,  D05C5/06

    CPC分类号： G05B19/4083 ,  D05B21/00 ,  D05C5/06 ,  D05D2209/04 ,  G05B2219/36503 ,  G05B2219/37572 ,  G05B2219/45195 ,  G05B2219/50151

    摘要： A workpiece is supported by work support means (40; 40'; 40''; 44'; 142, 144) for movement in a first direction by co-operating workpiece clamping and feeding means (46; 142, 144), both said means being supported on a carriage (16) for movement in a second direction normal to the first to move a workpiece relative to a sewing machine head. Both of said means are arranged on both sides of an elongated aperture (42) extending in the second direction in alignment with a needle penetration point (N). Stepping motors (24; 60) are provided for moving the carriage (16) and operating the workpiece clamping and feeding means (46; 142, 144) under programmed control. A camera (70) is also provided aligned with the aperture (42), for detecting the peripheral outline of a workpiece fed therebeneath. Computer means is effective, in response to the detected outline, to identify the workpiece type and its orientation and location on the workpiece support means and accesses an appropriate stitch pattern data file and modifies the data to take account of the workpiece orientation and location. The workpiece is then sewn according to the thus modified data.

    Apparatus for digitising a surface portion of a three dimensional article
    10.
    发明公开
    Apparatus for digitising a surface portion of a three dimensional article 失效
    Vorrichtung zur Digitalisierung einesOberflächenteilseines dreidimensionalen Gegenstandes。

    公开(公告)号：EP0572123A2

    公开(公告)日：1993-12-01

    申请号：EP93303432.4

    申请日：1993-04-30

    申请人： BRITISH UNITED SHOE MACHINERY LIMITED ,  USM ESPANA, S.L.

    发明人： Reedman, David Creyke ,  Hudman, Frederick Mark

    IPC分类号： G05B19/42

    CPC分类号： G05B19/4207 ,  A43D1/04 ,  A43D1/08 ,  A43D8/00 ,  A43D21/00 ,  A43D25/06 ,  A43D119/00 ,  G05B2219/45243

    摘要： For digitising a surface portion of a three-dimensional article a light source (14) is provided which projects onto the surface portion to be digitised of an article (S) a narrow band of light which extends over the surface portion. In addition, by effecting relative movement between the article and the light source (14) the narrow light band is caused to traverse progressively over the surface portion from one end thereof to the other. A camera (22) comprising a two-dimensional array of cells (26) monitors the location of the narrow light band at successive localities along its traversed path, the cells of the camera being illuminated according to the incidence thereon of light reflected from the narrow beam, and processor means is provided whereby the location of the narrow light band at selected intervals in its traverse are converted to digitised coordinate axis values, along three axes, said values thus being representative of the contour of the surface portion. The apparatus may be free-standing, serving to digitise the surface of an article, e.g. a shoe bottom, in an individual operation, or alternatively may be incorporated in a machine for effecting a progressive operation, again, e.g. on shoe bottoms. The apparatus may also be used for monitoring edges of components and for determining the configuration of marginal portions of such components, in order to enable the operating path of a tool at or adjacent such edge to be automatically determined, or may be used in a machine for pulling an article over a former e.g. a shoe pulling and lasting machine.

    摘要翻译： 为了对三维制品的表面部分进行数字化，提供了一种光源（14），其突出到物品（S）的表面部分上，该物体（S）延伸超过表面部分的窄带光。 此外，通过进行物品与光源（14）之间的相对运动，使得窄光带从表面部分的一端逐渐横越到另一端。 包括二维阵列阵列（26）的照相机（22）在沿着其横越路径的连续地点监测窄光带的位置，照相机的单元根据从狭窄的反射的光的入射点被照亮 光束和处理器装置，其中沿其横越的选定间隔的窄光带的位置沿着三个轴被转换为数字坐标轴值，因此所述值代表表面部分的轮廓。 该装置可以是独立的，用于使物品的表面数字化，例如， 鞋子底部，在单独的操作中，或者可以并入机器中以进行逐行操作，再次，例如， 在鞋底。 该装置还可以用于监测部件的边缘并且用于确定这些部件的边缘部分的构造，以便能够自动确定在该边缘处或相邻边缘处的工具的操作路径，或者可以在机器中使用 用于将物品拉过前者例如 一个鞋拉和持久的机器。