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119 条记录 (耗时 0.016 秒)

    Systems and methods for thread handling and/or cutting
    1.
    发明授权
    Systems and methods for thread handling and/or cutting 有权

    公开(公告)号：US08342113B2

    公开(公告)日：2013-01-01

    申请号：US12543293

    申请日：2009-08-18

    申请人： Alberto Landoni

    发明人： Alberto Landoni

    IPC分类号： D05B3/00

    CPC分类号： D05B57/00 ,  D05B65/00 ,  Y10T83/4511

    摘要： One embodiment of the present invention relates to a system for thread handling (e.g., separating) and/or cutting. Another embodiment of the present invention relates to a method for thread handling (e.g., separating) and/or cutting. In one example, the present invention may be used in connection with sewing machines, embroidery machines, quilting machines and the like.

    SYSTEMS AND METHODS FOR THREAD HANDLING AND/OR CUTTING
    2.
    发明申请
    SYSTEMS AND METHODS FOR THREAD HANDLING AND/OR CUTTING 失效
    用于螺纹处理和/或切割的系统和方法

    公开(公告)号：US20090126611A1

    公开(公告)日：2009-05-21

    申请号：US12048943

    申请日：2008-03-14

    申请人： Alberto Landoni

    发明人： Alberto Landoni

    IPC分类号： D05B65/00 ,  D05B1/00

    CPC分类号： D05B57/00 ,  D05B65/00 ,  Y10T83/4511

    摘要： One embodiment of the present invention relates to a system for thread handling (e.g., separating) and/or cutting. Another embodiment of the present invention relates to a method for thread handling (e.g., separating) and/or cutting. In one example, the present invention may be used in connection with sewing machines, embroidery machines, quilting machines and the like.

    摘要翻译： 本发明的一个实施例涉及一种用于线程处理（例如，分离）和/或切割的系统。 本发明的另一个实施例涉及一种用于线程处理（例如分离）和/或切割的方法。 在一个示例中，本发明可以用于缝纫机，刺绣机，绗缝机等。

    Single pass sod cutting machine for producing hexagonally shaped plugs
    3.
    发明授权
    Single pass sod cutting machine for producing hexagonally shaped plugs 失效
    单通切割机，用于生产六角形插头

    公开(公告)号：US4694717A

    公开(公告)日：1987-09-22

    申请号：US762296

    申请日：1985-08-05

    申请人： Gordon C. Boots

    发明人： Gordon C. Boots

    IPC分类号： A01G9/10 ,  B26D1/09 ,  B26D5/20 ,  B26F1/40 ,  B26D3/20

    CPC分类号： B26D1/09 ,  A01G9/1006 ,  B26D5/20 ,  B26F1/40 ,  Y10T83/4493 ,  Y10T83/4496 ,  Y10T83/4511 ,  Y10T83/4531 ,  Y10T83/8831 ,  Y10T83/8858 ,  Y10T83/9454

    摘要： A machine for cutting coarse sod into relatively small plugs for ready packaging and subsequent transplanting, comprising an endless conveyor belt upon which comparatively large rectangular sections of sod can be deposited, so that the sections of sod can be moved intermittently toward a sod cutting device. The sod cutting device preferably is of the single pass cutter type, utilizing a plurality of elongate, closely grouped blades designed to periodically move in unison downwardly into contact with sod to be cut, with such downward cutting movements being immediately followed by an upward movement, thus to permit an advance of the section of sod without interference. I coordinate the movements of the sod cutting device with the belt advance, such that forward movement of a section of sod is in each instance prevented until the cutting blades are clear of the section of sod being cut. Advantageously, the closely grouped blades are arrayed in an open configuration, such that each time the sharpened lower edges of the blades contact a piece of sod during a cutting movement, a plurality of sod "circlets" are created. Because the blades are not arrayed in the configuration of a complete hexagon or rectangle, no internal stripper need be used to eject sod pieces so that said blades will be kept clear thereof. Also, because the elongate edges of the blades are secured tightly together, a blade array having high columnar strength is created.

    摘要翻译： 一种用于将粗秆切割成相对较小的塞子用于准备包装和随后的移植的机器，包括环形传送带，可以在其上沉积相当大的矩形部分的草皮，使得草皮部分可以间歇地移动到草切割装置。 切屑装置优选地是单通切割器型，利用多个细长的，紧密组合的叶片，其被设计成周期性地向下移动以与待切割的草皮接触，这种向下切割运动紧接着是向上运动， 从而可以使干扰的部分提前。 我通过皮带推进来协调切割装置的运动，使得一部分草皮的向前运动在每种情况下都被阻止，直到切割刀片不被切割的部分。 有利地，紧密组合的叶片被排列成打开的构造，使得每次叶片的锋利的下边缘在切割运动期间接触一块草皮时，产生多个草皮“圆圈”。 由于叶片不排列成完整的六边形或矩形的结构，所以不需要使用内部剥离器来弹出草皮片，使得所述叶片将被保持清除。 此外，由于叶片的细长边缘紧紧地固定在一起，所以形成具有高柱状强度的叶片阵列。

    Part orienting and feeding mechanism
    4.
    发明授权
    Part orienting and feeding mechanism 失效
    零件定向和送料机构

    公开(公告)号：US4102034A

    公开(公告)日：1978-07-25

    申请号：US719341

    申请日：1976-08-31

    申请人： Clyde E. Ott

    发明人： Clyde E. Ott

    IPC分类号： B21D43/02 ,  B21J13/08 ,  B21K27/04 ,  B21D43/04 ,  B26D5/22

    CPC分类号： B21J13/08 ,  B21D43/02 ,  B21K27/04 ,  Y10T29/5146 ,  Y10T83/4511

    摘要： There is disclosed mechanism for feeding and orienting small parts for performing dieing operations by a progressive die, which mechanism includes guide means to supply parts by gravity, index means to move the parts uniformly to the die in response to movement of a die member and over a distance which may be precisely regulated with means to orient the parts in the die by dowels to precisely position the same for performing an operation on each part.

    摘要翻译： 公开了一种用于进给和定向用于通过逐行模具执行切割操作的小零件的机构，该机构包括用于通过重力供应零件的引导装置，用于响应于模具构件的移动而将零件均匀地移动到模具的索引装置 可以通过定位销来定位模具中的部件以精确地定位它们以在每个部件上执行操作的手段来精确地调节距离。