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198 条记录 (耗时 0.025 秒)

    Table saw with linkage drop system
    1.
    发明授权
    Table saw with linkage drop system 有权
    台锯采用联动落料系统

    公开(公告)号：US08250957B2

    公开(公告)日：2012-08-28

    申请号：US12548280

    申请日：2009-08-26

    申请人： Bradley Holmes ,  Jaime Moreno

    发明人： Bradley Holmes ,  Jaime Moreno

    IPC分类号： B23B45/06 ,  B27B5/22 ,  B23D47/08

    CPC分类号： B23D47/08 ,  B23D45/067 ,  B23D47/00 ,  B27G19/02 ,  Y10T83/081 ,  Y10T83/773 ,  Y10T83/7868 ,  Y10T83/8749

    摘要： A table saw in one embodiment includes a swing arm assembly movable along a swing path between a first swing arm position whereat a portion of a shaping device supported by the swing arm assembly extends above a work-piece support surface and a second swing arm position, a first link arm with a first tracking component and a first slot, the first tracking component slidingly engaged with the swing arm assembly, a second link arm with a second tracking component engaged with the first slot, an actuator configured to pivot the second link arm from a first position whereat force from the first link arm acting on the tracking component is directed at a second link arm pivot toward a second position whereat the force is not directed at the second link arm pivot, and a control system configured to actuate the actuator in response to a sensed condition.

    摘要翻译： 在一个实施例中的台锯包括摆动臂组件，该摆臂组件可在第一摆臂位置和第二摆臂位置之间沿着摆动路径移动，第一摆臂位置由摆臂组件支撑的成形装置的一部分在工件支撑表面上方延伸， 具有第一跟踪部件和第一狭槽的第一连杆臂，所述第一跟踪部件与所述摆臂组件滑动地接合，具有与所述第一狭槽接合的第二跟踪部件的第二连杆臂，构造成使所述第二连杆臂 从第一位置起作用在跟踪部件上的来自第一连杆臂的力朝着第二位置指向第二连杆臂枢轴，在该第二位置，力不指向第二连杆臂枢轴;以及控制系统，其构造成致动致动器 响应于感测到的状况。

    Rotary trimmer
    2.
    发明授权
    Rotary trimmer 失效
    旋转修剪机

    公开(公告)号：US08132490B2

    公开(公告)日：2012-03-13

    申请号：US12147076

    申请日：2008-06-26

    申请人： Michael E. Peterson ,  P. Y. Gu ,  Javier Verdura

    发明人： Michael E. Peterson ,  P. Y. Gu ,  Javier Verdura

    IPC分类号： B26D1/18

    CPC分类号： B26D7/015 ,  B26D1/185 ,  B26D7/00 ,  B26D2007/0087 ,  Y10T83/0605 ,  Y10T83/7763 ,  Y10T83/7868 ,  Y10T83/849 ,  Y10T83/8821 ,  Y10T83/8822

    摘要： A rotary trimmer for cutting and/or trimming paper and related sheet material is disclosed. The rotary trimmer comprises a trimmer housing having: (i) a first end portion; (ii) a second end portion; and (iii) a cutting platform having: (a) a first platform; (b) a second platform; and (c) a base platform. The first and the second platforms are pivotably connected at least indirectly to (1) the base platform; and/or (2) the first and the second end portions. The rotary trimmer further includes a blade carriage guide disposed between the first and the second end portions and a blade carriage having one or more cutting blades, and slidably mounted to the blade carriage guide wherein the blade carriage can slide along the blade carriage guide to cut and/or trim a sheet or sheet-like material positioned on the cutting platform. A method of using a rotary trimmer is also disclosed.

    摘要翻译： 公开了一种用于切割和/或修整纸张和相关片材的旋转修剪器。 旋转修剪器包括修剪器外壳，其具有：（i）第一端部; （ii）第二端部; 和（iii）切割平台，其具有：（a）第一平台; （b）第二平台; 和（c）基地平台。 第一和第二平台至少间接地可枢转地连接到（1）基座平台; 和/或（2）第一和第二端部。 旋转修剪器还包括设置在第一和第二端部之间的刀片滑架引导件和具有一个或多个切割刀片的刀片托架，并且可滑动地安装在刀片托架引导件上，其中刀片托架可沿刀片托架引导件滑动以切割 和/或修剪定位在切割平台上的片状或片状材料。 还公开了使用旋转修剪器的方法。

    Perforating Equipment for Continuous Forms in Movement
    3.
    发明申请
    Perforating Equipment for Continuous Forms in Movement 有权
    运动中连续形式的穿孔设备

    公开(公告)号：US20100199822A1

    公开(公告)日：2010-08-12

    申请号：US12702909

    申请日：2010-02-09

    申请人： Giuliano DE MARCO ,  Armando APRATO ,  Francesco TERRUSI ,  Francesco MODICA

    发明人： Giuliano DE MARCO ,  Armando APRATO ,  Francesco TERRUSI ,  Francesco MODICA

    IPC分类号： B26D1/56

    CPC分类号： B26F1/20 ,  B26D1/405 ,  B26D1/626 ,  B26D5/32 ,  B26D9/00 ,  B26D11/00 ,  Y10T83/0393 ,  Y10T83/4795 ,  Y10T83/7797 ,  Y10T83/7868 ,  Y10T83/9408

    摘要： A perforating equipment (111) for continuous forms in movement comprises tree transversal perforating device (54, 56, 57) for executing transversal perforations on continuous forms (58) to be divided in three longitudinal sections and continuous forms to be divided in two longitudinal sections. Each perforating device includes a contrast member (61, 62, 79), a blade support mounting a blade (116a, 117a, 118a) for the three section form and a blade (116b, 117b, 118b) for the two section form, a blade servomechanism (73, 74, 85) and an activation group (104, 106, 107). The blade servomechanism rotates the blade support for a condition of interference of a blade in the position of perforation; and the activation group causes the contrast member to contrast a corresponding blade for the perforations of the forms to be divided into three sections, or the forms to be divided into two longitudinal sections.

    摘要翻译： 用于连续形式移动的穿孔设备（111）包括用于在连续形式（58）上执行横向穿孔的树状横向穿孔装置（54,56,57），以分成三个纵向部分和连续形式，以分成两个纵向部分 。 每个穿孔装置包括对比构件（61,62,79），安装用于三段形式的刀片（116a，117a，118a）和用于两种形式的刀片（116b，117b，118b）的刀片支撑件， 刀片伺服机构（73,74,85）和激活组（104,106,107）。 刀片伺服机构使叶片支撑件旋转以使叶片在穿孔位置处的干涉条件; 并且激活组使对比构件对应于要分割成三个部分的形式的穿孔的对应的刀片，或将被划分成两个纵向部分的形式。

    Longitudinal slitter for moving web
    8.
    发明授权
    Longitudinal slitter for moving web 有权
    纵向分切机用于移动网

    公开(公告)号：US07387057B2

    公开(公告)日：2008-06-17

    申请号：US10546346

    申请日：2004-01-17

    申请人： Ralf Dedeken ,  Armin Hutzenlaub ,  Dietmar Kunkel

    发明人： Ralf Dedeken ,  Armin Hutzenlaub ,  Dietmar Kunkel

    IPC分类号： B23D19/00

    CPC分类号： B26D1/245 ,  B26D5/08 ,  Y10T83/659 ,  Y10T83/6603 ,  Y10T83/768 ,  Y10T83/7751 ,  Y10T83/7822 ,  Y10T83/7847 ,  Y10T83/7868

    摘要： An apparatus for slitting a web moving along a path in a transport direction has a support transversely shiftable relative to the web adjacent the path, a drive shaft extending transversely of the direction adjacent the path and substantially nonmovable transversely of the path, and a drive gear on the support rotationally coupled gear to the drive shaft and shiftable along the shaft. A mount shiftable toward and away from the shaft on the support carries at least one driven gear and a driven blade fixed to and rotatable with the driven gear. Another blade is juxtaposed with the driven blade and flanks the path therewith. An actuator can shift the mount between a cutting position with the blades closely juxtaposed and the driven gear meshing with the drive gear and a retracted position with the blades separated and the driven gear out of mesh with the drive gear.

    摘要翻译： 一种用于沿输送方向沿着路径移动的幅材的分条的装置具有相对于邻近路径的幅材可横向移位的支撑件，沿着与路径相邻的方向横向延伸并且基本上不可移动地横向于路径的驱动轴，以及驱动齿轮 在支撑旋转耦合齿轮上传递到驱动轴并可沿着轴移动。 可移动到支撑轴上并远离轴的支架承载至少一个从动齿轮和从动齿轮，该从动齿轮和从动齿轮固定到从动齿轮上并与从动齿轮一起旋转。 另一个叶片与从动叶片并置，并与其相对的路径。 致动器可以在具有与所述驱动齿轮啮合的叶片紧密并列的切割位置和与所述叶片分离并且所述从动齿轮与所述驱动齿轮啮合的缩回位置的切割位置之间移动所述安装件。