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    INTERFACE BETWEEN KNIFE AND KNIFE HOLDER
    3.
    发明申请
    INTERFACE BETWEEN KNIFE AND KNIFE HOLDER 有权
    刀具和刀具之间的界面

    公开(公告)号：US20150090093A1

    公开(公告)日：2015-04-02

    申请号：US14506190

    申请日：2014-10-03

    Applicant: Weber Maschinenbau GMBH Breidenbach

    Inventor： Thomas NISPEL

    IPC: B26D7/26

    CPC classification number: B23D61/10 ,  B23D61/02 ,  B23D61/025 ,  B26D1/0006 ,  B26D7/2621 ,  B26D2001/0046 ,  B26D2003/286 ,  B26D2210/02 ,  Y10T83/9401 ,  Y10T83/9464

    Abstract: The invention relates to an interface between a knife and a knife holder, wherein the knife and the knife holder are designed such that the knife can be mounted on the knife holder in such a way that the knife is initially positioned on the knife holder in the axial direction, and then by rotating either the knife relative to the knife holder and/or the knife holder relative to the knife, the knife is locked on the knife holder with respect to the axial direction, wherein the knife has a single central fastening opening which is delimited by a knife edge region, and the knife holder has a fastening section for the fastening opening of the knife, which is delimited by a holder edge region.

    Abstract translation: 本发明涉及一种刀与刀架之间的界面，其中刀和刀座被设计成使得刀可以以这样一种方式安装在刀架上，使刀最初位于刀架上 然后通过相对于刀将刀相对刀保持器和/或刀保持器旋转，刀相对于轴向方向被锁定在刀保持器上，其中刀具具有单个中心紧固开口 其由刀刃区域限定，并且刀架具有用于由保持器边缘区域界定的刀的紧固开口的紧固部。

    Blade ring saw blade
    5.
    发明授权
    Blade ring saw blade 有权
    刀片环锯片

    公开(公告)号：US08286624B2

    公开(公告)日：2012-10-16

    申请号：US12862642

    申请日：2010-08-24

    Applicant: Jesse G. Cogswell

    Inventor： Jesse G. Cogswell

    IPC: B28D1/02

    CPC classification number: B28D1/121 ,  B23D61/02 ,  B23D61/08 ,  B24D5/12 ,  Y10T83/921

    Abstract: A flat-sided annular blade for a blade ring saw for cutting hard materials such as tile along straight paths and curved paths in which the workpiece is moved through the central portion of the blade. In addition to the usual sintered abrasive diamond coating on the outer peripheral portion of the blade, the inner peripheral portion preferably is tapered to a curved inner edge and also is coated with an abrasive, preferably an electroplated diamond coating providing smoother sawing operation and a finishing action on the workpiece.

    Abstract translation: 一种用于刀片环锯的平面环形刀片，用于沿着直线路径切割硬质材料，例如瓦片，其中工件移动通过刀片的中心部分。 除了在刀片的外周部分上的通常的烧结磨料金刚​​石涂层之外，内周部分优选地锥形到弯曲的内边缘，并且还涂覆有研磨剂，优选电镀金刚石涂层，提供更平滑的锯切操作和精加工 对工件的作用。

    CAST REMOVAL SYSTEM
    6.
    发明申请
    CAST REMOVAL SYSTEM 有权
    拆箱系统

    公开(公告)号：US20120005904A1

    公开(公告)日：2012-01-12

    申请号：US12742874

    申请日：2008-11-13

    Applicant: Paul A. Zwirkoski ,  Joseph T. Adams ,  Nick A. Deeter ,  Gary D. Barnett ,  Bob Van Seggern ,  Michael C. Jones

    Inventor： Paul A. Zwirkoski ,  Joseph T. Adams ,  Nick A. Deeter ,  Gary D. Barnett ,  Bob Van Seggern ,  Michael C. Jones

    IPC: A61F15/02 ,  B26D7/22

    CPC classification number: A61F15/02 ,  B23D61/02 ,  B23D61/12 ,  B23D61/18 ,  B26B25/00 ,  Y10T83/04

    Abstract: Apparatus and methods for cutting a material, especially with low material speed and high cutting torque. In some embodiments, the apparatus is a hand-held device for quietly cutting through an orthopedic cast with little or no generation of debris. In yet other embodiments, there is a method for automatically advancing material past a shearing surface, such that the shearing action occurs at about the same velocity as the advancement. In yet other embodiments, there is a device for cutting material between a foot and a sharp edge, with the bottom of the foot being under the sharp edge to protect the skin of the patient.

    Abstract translation: 用于切割材料的设备和方法，特别是具有低材料速度和高切割扭矩。 在一些实施例中，该装置是用于通过很少或不产生碎片的整形外科静脉切割的手持装置。 在其它实施例中，存在一种用于自动推进材料经过剪切表面的方法，使得剪切作用以与推进速度大致相同的速度发生。 在其他实施例中，存在用于在脚和锋利边缘之间切割材料的装置，其中脚的底部在锋利的边缘下方以保护患者的皮肤。

    CUTTING APPARATUS WITH A PAIR OF COUNTER-ROTATING SAW BLADES
    7.
    发明申请
    CUTTING APPARATUS WITH A PAIR OF COUNTER-ROTATING SAW BLADES 审中-公开
    切割装置与一对相对旋转的锯片

    公开(公告)号：US20110303066A1

    公开(公告)日：2011-12-15

    申请号：US12848955

    申请日：2010-08-02

    Applicant: Yuedui LI

    Inventor： Yuedui LI

    IPC: B23D45/10

    CPC classification number: B23D61/02 ,  B23D45/10 ,  Y10T83/7826

    Abstract: A cutting apparatus comprising: a first blade comprising a first surface; and a second blade comprising a second surface, wherein the first surface is positioned to face the second surface and wherein the distance between the first surface and the second surface increase from an outer edge of the cutting apparatus toward the center of the cutting apparatus.

    Abstract translation: 一种切割装置，包括：第一刀片，包括第一表面; 以及包括第二表面的第二刀片，其中所述第一表面被定位成面对所述第二表面，并且其中所述第一表面和所述第二表面之间的距离从所述切割设备的外边缘朝向所述切割设备的中心增加。

    Sawing device having an adjustable profile
    8.
    发明授权
    Sawing device having an adjustable profile 有权
    具有可调剖面的锯切装置

    公开(公告)号：US07249619B2

    公开(公告)日：2007-07-31

    申请号：US10513710

    申请日：2003-04-30

    Applicant: Igor Berkowitz ,  Gavriel Spector

    Inventor： Igor Berkowitz ,  Gavriel Spector

    IPC: B27C1/00 ,  B27C5/00 ,  B27G13/00

    CPC classification number: B27B33/08 ,  B23D61/02 ,  B23D61/026 ,  B27B5/34 ,  Y10T83/9326 ,  Y10T83/9374 ,  Y10T83/9461

    Abstract: A device for adjusting a sawing device's width, wherein the sawing device comprises at least two circular blades 10, 12, facing each other and adjacently positioned, and a fastener 44 adapted to assemble the blades together. The device for adjusting the sawing device's width comprises a wavy annular spring 14 provided between the blades, a recess 42 provided in each of the blades, wherein the recesses are positioned opposite to one another and wherein said wavy annular spring is received within the recesses, an adjustment member 32 adapted to force the blades together against said wavy annular spring or to part them so as to maintain a predetermined distance between the blades. The distance between the blades is set to present a desired cutting width.

    Abstract translation: 一种用于调节锯切装置的宽度的装置，其中锯切装置包括至少两个彼此面对并相邻定位的圆形叶片10,12，以及适于将叶片组装在一起的紧固件44。 用于调整锯切装置宽度的装置包括设置在叶片之间的波状环形弹簧14，设置在每个叶片中的凹部42，其中凹部彼此相对设置，并且其中所述波状环形弹簧容纳在凹部内， 调节构件32，其适于将叶片一起压靠在所述波浪形环形弹簧上，或者将其部分地保持在叶片之间的预定距离。 叶片之间的距离被设定为呈现期望的切割宽度。

    Saw blade including teeth having a cutting portion with a wearing protection layer
    9.
    发明申请
    Saw blade including teeth having a cutting portion with a wearing protection layer 审中-公开
    锯片包括具有带磨损保护层的切割部分的齿

    公开(公告)号：US20070163392A1

    公开(公告)日：2007-07-19

    申请号：US11649944

    申请日：2007-01-05

    Applicant: Jorg H. Kullmann ,  Werner Kwanka

    Inventor： Jorg H. Kullmann ,  Werner Kwanka

    IPC: B23D57/00

    CPC classification number: B23D65/00 ,  B23D61/02 ,  B23D61/12 ,  B27B33/02 ,  Y10T83/9319

    Abstract: A saw blade (15) includes a body (16) and a plurality of teeth (1). The teeth (1) include a cutting portion (2) of a geometrically defined shape and including a cutting edge (3). The cutting portion (2) includes a wearing protection layer (7) which covers the cutting edge (3). The cutting edge (3) has an edge radius (4) between approximately 0.005 mm and 0.045 mm relating to a condition of the cutting portion (2) without the wearing protection layer (7). Preferably, the wearing protection layer (7) is made of a hard material, especially TiN, TiCN, TiAlN, CrN or DLC.

    Abstract translation: 锯片（15）包括主体（16）和多个齿（1）。 齿（1）包括几何形状的切割部分（2），并且包括切削刃（3）。 切割部分（2）包括覆盖切割边缘（3）的磨损保护层（7）。 与没有磨损保护层（7）的切割部分（2）的状态相关，切削刃（3）具有在大约0.005mm和0.045mm之间的边缘半径（4）。 优选地，磨损保护层（7）由硬质材料制成，特别是TiN，TiCN，TiAlN，CrN或DLC。

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