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    Router bit with a flared cutting edge
    2.
    发明授权
    Router bit with a flared cutting edge 有权

    公开(公告)号：US11491682B2

    公开(公告)日：2022-11-08

    申请号：US17183749

    申请日：2021-02-24

    Applicant: Henry Wang ,  Ralph Bagnall

    Inventor： Henry Wang ,  Ralph Bagnall

    IPC: B27G13/14 ,  B23C3/12 ,  B27F1/02

    Abstract: A bearingless groove router bit includes at least one cutting element affixed to a head of the router bit and has a first end spaced from an end of connected shank connected to the head and a second end adjacent to the second end of the head. The cutting element includes a cutting edge extending along the cutting element between the first end to the second end of the cutting element. The cutting edge may include a radial side edge that projects radially inwardly relative to a central axis of the router bit and a straight side edge that extends from an end of the radial side edge outwardly relative to the central axis to minimize tear out during cutting of a groove in a work piece.

    Machinery fence support facilitating fence movement in a direction perpendicular to a length of the fence
    3.
    发明授权
    Machinery fence support facilitating fence movement in a direction perpendicular to a length of the fence 有权
    机械栅栏支撑方便栅栏在与栅栏长度垂直的方向上移动

    公开(公告)号：US09056402B2

    公开(公告)日：2015-06-16

    申请号：US13089426

    申请日：2011-04-19

    Applicant: Scott L. Clark

    Inventor： Scott L. Clark

    IPC: B27C5/04 ,  B27C5/06 ,  B27F1/04 ,  B27G13/00 ,  B27G13/12 ,  B27M3/08 ,  B27M3/18 ,  B27G13/14

    CPC classification number: B27C5/04 ,  B27C5/06 ,  B27F1/04 ,  B27G13/002 ,  B27G13/12 ,  B27G13/14 ,  B27M3/08 ,  B27M3/18

    Abstract: In one example, a machinery fence support system comprises a worktable having a recess therein and a cutting element protruding upwardly from the worktable. The system has a track which is slidably received within the recess of the worktable. A bracket connected to the track; and a sacrificial fence is adjustably connected to the bracket. A track system is connected to the sacrificial fence and a stop assembly connected to the track system. The track slides within the recess of the worktable such that the sacrificial fence passes over the cutting element such that a beaded face frame feature is cut into a workpiece.

    Abstract translation: 在一个示例中，机械围栏支撑系统包括其中具有凹部的工作台和从工作台向上突出的切割元件。 该系统具有可滑动地容纳在工作台的凹部内的轨道。 连接到轨道的支架; 并且牺牲栅栏可调节地连接到支架。 轨道系统连接到牺牲栅栏和连接到轨道系统的停止组件。 轨道在工作台的凹部内滑动，使得牺牲栅栏越过切割元件，使得串珠的面框架特征被切割成工件。

    Methods and means for continuous vertical finger jointing lumber
    5.
    发明授权
    Methods and means for continuous vertical finger jointing lumber 失效
    连续垂直手指接合木材的方法和手段

    公开(公告)号：US3927705A

    公开(公告)日：1975-12-23

    申请号：US38875273

    申请日：1973-08-16

    Applicant: INDUSTRIAL WOODWORKING MACH

    Inventor： CROMEENS JEFF Y ,  CLYCE THOMAS E

    IPC: B27F1/16 ,  B27G11/00 ,  B27G13/14 ,  B27M3/00 ,  B27F1/08

    CPC classification number: B27M3/002 ,  B27F1/16 ,  B27G11/00 ,  B27G13/14 ,  Y10T83/0304 ,  Y10T156/1066 ,  Y10T156/14

    Abstract: A method of and means for continuous vertical finger jointing the ends of lumber wherein individual relatively short timbers or sticks are conveyed transversely of their longitudinal axes in abutting side-by-side, on-edge relationship or solid sheet-like array throughout finger shaping operations and the application of adhesive to one end of each timber, being maintained in right angular relation to their longitudinal axis of travel, and then are assembled end-to-end during linear conveyance thereof to a final step of cutting in desired lengths.

    Abstract translation: 一种用于连续垂直手指连接木材端部的方法和装置，其中各个相对较短的木材或棒条在其纵向轴线上横向地沿着手指整形操作并排并排的边缘关系或实心片状阵列传送 并且将粘合剂施加到每个木材的一端，与其纵向轴线保持正确的角度关系，然后在其线性传送期间被端对端地组装到期望长度的最终切割步骤。

    Adjustable depth groove cutter and support therefor
    6.
    发明授权
    Adjustable depth groove cutter and support therefor 失效
    可调节深度切割器及其支持

    公开(公告)号：US3690357A

    公开(公告)日：1972-09-12

    申请号：US3690357D

    申请日：1970-07-07

    Applicant: ROBERTO LUGO

    Inventor： LUGO ROBERTO

    IPC: B27G13/14 ,  B27B33/12

    CPC classification number: B27G13/14 ,  Y10T83/0311 ,  Y10T83/935 ,  Y10T83/9367 ,  Y10T407/193 ,  Y10T407/2248 ,  Y10T408/865

    Abstract: An adjustable depth groove cutter and support therefor for mounting on the spindle of a shaping machine. The cutter head includes a base plate having upstanding pivot pins formed thereon. A cutter having a plurality of groove cutting teeth is mounted on each pivot pin for eccentric adjustment with respect to the axis of rotation of the cutter head. The cutting tooth arrangement on the cutting blades is such that each tooth removes a small portion of the total cut so that the cutting work is divided among all of the teeth. As the cutter blades are adjusted eccentrically outwardly the depth of the cut is increased.

    Abstract translation: 一种可调节的深度槽切割器及其支撑件，用于安装在成型机的主轴上。 刀头包括具有形成在其上的直立枢轴销的基板。 具有多个槽切割齿的切割器安装在每个枢轴销上，用于相对于切割头的旋转轴线进行偏心调节。 切割刀片上的切割齿布置使得每个齿移除总切割的一小部分，使得切割工作在所有齿中分开。 当切割刀片偏心向外调节时，切割深度增加。

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