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134 条记录 (耗时 0.02 秒)

    Support arrangement for supporting a workpiece
    1.
    发明授权
    Support arrangement for supporting a workpiece 有权

    公开(公告)号：US10994382B2

    公开(公告)日：2021-05-04

    申请号：US15995309

    申请日：2018-06-01

    申请人： Mattias Byström

    发明人： Mattias Byström

    IPC分类号： B27B29/00 ,  B23Q3/00 ,  B23C3/00 ,  B23Q3/10 ,  B27B13/00

    摘要： A support arrangement for supporting a workpiece at a processing device during processing of the workpiece. The support arrangement comprises: a fixating means adapted to arrange an abutment surface of the support arrangement in contact with one side of the workpiece when another opposite side of the workpiece abuts one or more fences of the processing device, a locking means adapted to lock the fixating means in a contact position where abutment surface of the support arrangement abuts the one side of the workpiece when another opposite side of the workpiece abuts the one or more fences of the processing device, and a connecting means adapted to connect the support arrangement with the processing device. The support arrangement may be applied e.g. at saw devices for fixating a log to be sawn, in order to achieve a satisfactory result for a sawing process, e.g. planks with a high dimensional accuracy it is important that the workpiece is reliably fixated during the sawing process.

    Articulating band saw and method
    2.
    发明授权
    Articulating band saw and method 有权
    铰接带锯和方法

    公开(公告)号：US08696245B2

    公开(公告)日：2014-04-15

    申请号：US13933212

    申请日：2013-07-02

    申请人： Tetra Technologies, Inc.

    发明人： Galen R. Clark, II ,  Michael Todd Martin ,  Gary L. Siems

    IPC分类号： B27B13/00

    CPC分类号： B27B13/02 ,  B23D53/04 ,  B23D53/045 ,  B23D55/088 ,  B23D57/0023 ,  B27B13/12 ,  B27B13/16 ,  B63B35/03 ,  F16L1/202 ,  F16L1/207 ,  Y10T83/263 ,  Y10T83/283 ,  Y10T83/7145 ,  Y10T83/7195 ,  Y10T83/7208 ,  Y10T83/722

    摘要： An articulating band saw apparatus provides a frame that includes a vertically extending section having upper and lower end portions. An elevator moves between the upper and lower end portions of the frame. A first hydraulic actuator is supported on the elevator for movement therewith. A first arm provides arm end portions, the first arm supported by the first hydraulic actuator. An end of the first arm supporting a second hydraulic actuator that is spaced away from the first hydraulic actuator. The second hydraulic actuator supports a second arm. An endless band type saw is mounted on the free end of the second arm generally opposite the second actuator. The band saw is movable by articulation of the first and second actuators and resulting movement of the first and second arms. In one embodiment, the band saw is a diamond wire saw.

    摘要翻译： 一种铰接带锯装置提供了一种框架，该框架包括具有上端部分和下端部分的垂直延伸部分。 电梯在框架的上端部和下端部之间移动。 第一液压致动器被支撑在电梯上以与其一起运动。 第一臂提供臂端部分，第一臂由第一液压致动器支撑。 第一臂的端部支撑与第一液压致动器间隔开的第二液压致动器。 第二液压致动器支撑第二臂。 环形带状锯安装在第二臂的大致与第二致动器相对的自由端。 带锯可以通过第一和第二致动器的铰接而移动，并导致第一和第二臂的运动。 在一个实施例中，带锯是金刚石线锯。

    Wire Saw
    4.
    发明申请
    Wire Saw 有权
    线锯

    公开(公告)号：US20100186564A1

    公开(公告)日：2010-07-29

    申请号：US12634271

    申请日：2009-12-09

    申请人： Kenneth R. Pierce

    发明人： Kenneth R. Pierce

    IPC分类号： B26D5/00 ,  B27B13/00 ,  B26D7/02

    CPC分类号： B23D57/0084 ,  B23D57/0007 ,  B23D57/0053 ,  B23D57/0061 ,  B23D57/0069 ,  B23D59/001 ,  B23Q9/0042 ,  B26D1/48 ,  B26D3/16 ,  B26D7/02 ,  B26D2007/013 ,  Y10T83/141 ,  Y10T83/424 ,  Y10T83/68 ,  Y10T83/707 ,  Y10T83/7487 ,  Y10T83/9292

    摘要： A device for cutting a length of pipe includes a clamp portion for clamping around a length of pipe and a bow moveable with respect to the clamp portion that retains a loop of diamond embedded wire. The device further includes a feed for driving the bow with respect to the clamp portion and a detector for detecting bending of the wire and a control responsive to the detector for controlling feed rates. The device is made of modular parts and has synchronizing arms for clamping around a length of pipe. In one embodiment, the wheels are retained in enclosures with slots through which the cutting wire passes.

    摘要翻译： 用于切割一段管道的装置包括用于夹紧一段管道的夹持部分和能够相对于保持金刚石嵌入线圈的夹持部分可移动的弓形部。 该装置还包括用于相对于夹紧部分驱动弓形的进给和用于检测线的弯曲的检测器以及响应于检测器控制进给速率的控制。 该装置由模块化部件制成，并具有用于夹紧一段管道的同步臂。 在一个实施例中，车轮被保持在具有切割线通过的槽的外壳中。

    METHOD OF CUTTING OFF WORKPIECE USING BAND SAW MACHINE AS WELL AS BAND SAW MACHINE
    6.
    发明申请
    METHOD OF CUTTING OFF WORKPIECE USING BAND SAW MACHINE AS WELL AS BAND SAW MACHINE 有权
    使用带锯床的工作台切割工具的方法

    公开(公告)号：US20090007437A1

    公开(公告)日：2009-01-08

    申请号：US12208260

    申请日：2008-09-10

    申请人： Toru TOKIWA

    发明人： Toru TOKIWA

    IPC分类号： B27B13/00 ,  B26D1/00

    CPC分类号： B26D1/46 ,  B23D55/005 ,  B23D55/06 ,  B23D59/001 ,  Y10T83/04 ,  Y10T83/0605 ,  Y10T83/141 ,  Y10T83/148 ,  Y10T83/707 ,  Y10T83/7139

    摘要： A method of cutting a workpiece using an endless band saw blade and a band saw machine are provided. The method includes suspending the endless band saw blade between a driving wheel and a driven wheel such that the workpiece may be cut by the endless band saw blade, applying at least a first pulse and a second pulse to a first motor rotating the driving wheel and a second motor rotating the driven wheel, respectively, wherein the pulses have phases opposite to each other, and cutting the workpiece. The band saw machine includes an endless band saw blade suspended between a driving wheel having a first motor and a driven wheel having a second motor. The band saw machine further includes a pulse applying module that applies at least a first pulse and a second pulse to the first motor and the second motor, respectively, wherein the pulses have phases opposite to each.

    摘要翻译： 提供了使用环形带锯条和带锯机切割工件的方法。 该方法包括将环形带锯片悬挂在驱动轮和从动轮之间，使得工件可以被环形带锯条切割，至少向旋转驱动轮的第一马达施加第一脉冲和第二脉冲， 分别旋转从动轮的第二马达，其中所述脉冲具有彼此相反的相位，并且切割所述工件。 带锯机包括悬挂在具有第一马达的驱动轮和具有第二马达的从动轮之间的环形带锯片。 带锯机还包括脉冲施加模块，其分别向第一电动机和第二电动机施加至少第一脉冲和第二脉冲，其中脉冲具有与其相反的相位。

    Chain saw adjuster mechanism with locking teeth
    8.
    发明授权
    Chain saw adjuster mechanism with locking teeth 失效
    链锯调节机构带锁定齿

    公开(公告)号：US06877233B1

    公开(公告)日：2005-04-12

    申请号：US10753619

    申请日：2004-01-08

    申请人： Jeff S. Franke

    发明人： Jeff S. Franke

    IPC分类号： B23D57/02 ,  B27B13/00 ,  B27B13/08 ,  B27B17/14 ,  B27B17/02

    CPC分类号： B27B17/14

    摘要： A tensioning mechanism for adjusting tension of a cutting chain in a chain saw. A rotatable knob operates with an engine chassis, clutch cover, and guide bar, whereby the knob may be rotated between a tightened position and loosened position, by which the guide bar is loosened and may be adjusted. The knob is provided with a knob handle, pivotally connected to the knob and pivotable between locked and unlocked positions. When the knob handle is in the locked position, at least one, but not all, of a plurality of handle engagement points engage with corresponding fixed engagement points that are fixed relative to the clutch cover. When the knob handle is in the unlocked position, the handle engagement points are disengaged from the fixed engagement points. Further, the engagement points are visible when the knob handle is in both locked and unlocked positions.

    摘要翻译： 用于调节链锯中切割链张力的张紧机构。 可旋转的旋钮与发动机底盘，离合器盖和引导杆一起操作，由此旋钮可以在紧固位置和松动位置之间旋转，通过该旋钮，导杆松开并可以被调节。 旋钮设置有旋钮手柄，可旋转地连接到旋钮并且可在锁定位置和解锁位置之间枢转。 当手柄处于锁定位置时，多个手柄接合点中的至少一个而不是全部与相对于离合器盖固定的相应的固定接合点相接合。 当手柄处于解锁位置时，把手接合点从固定接合点脱离。 此外，当手柄处于锁定位置和解锁位置时，接合点是可见的。

    Band saw self cooling roller guide
    9.
    发明授权
    Band saw self cooling roller guide 失效
    带锯自冷却辊导轨

    公开(公告)号：US06860182B2

    公开(公告)日：2005-03-01

    申请号：US09837111

    申请日：2001-04-18

    申请人： Joseph W. Mathias

    发明人： Joseph W. Mathias

    IPC分类号： B27B13/10 ,  B26D7/08 ,  B23D59/04 ,  B26D1/46 ,  B27B13/00

    CPC分类号： B27B13/10 ,  Y10T83/263 ,  Y10T83/283 ,  Y10T83/707 ,  Y10T83/7264 ,  Y10T83/8878

    摘要： The band saw self cooling roller guide is defined by a main cylindrical roller body having a front portion of reduced diameter forming a collar for mounting coaxially around a shaft, and a flange extending from the rear portion thereof forming a shoulder. The thin rear edge of the band saw blade or ribbon abuts the flange which aids in aligning the blade, and the flat surface of the blade rests upon a plurality of grooves formed around the peripheral surface of the main roller body. A plurality of apertures such as louvered holes are formed in the face of the body and extend through the flange to funnel air their the rotating roller body cooling the roller, aligning the blade, and extending the wear thereof.

    摘要翻译： 带锯自冷却辊引导件由主圆柱滚子体限定，该主圆柱滚子主体具有缩小的直径的前部，形成用于同轴地安装在轴上的轴环，以及从其后部延伸形成肩部的凸缘。 带锯片或带的细的后边缘邻接凸缘，这有助于对准叶片，并且叶片的平坦表面搁置在围绕主辊体的周边表面形成的多个槽。 在本体的表面上形成多个孔，例如百叶窗，并延伸穿过凸缘，使其旋转辊体冷却滚筒，对准叶片并延长其磨损。

    Lumber saw-sizing machine
    10.
    发明授权
    Lumber saw-sizing machine 失效
    木锯机

    公开(公告)号：US4732184A

    公开(公告)日：1988-03-22

    申请号：US886722

    申请日：1986-07-18

    申请人： Russell E. Albright

    发明人： Russell E. Albright

    IPC分类号： B23D53/00 ,  B27B13/00 ,  B27B25/02 ,  B27C1/06 ,  B27C1/08

    CPC分类号： B27B25/02 ,  B23D53/005 ,  B27B13/00 ,  B27C1/06

    摘要： There is disclosed a machine for saw-sizing of lumber and a method for its use. The machine has a frame and a work table surface which supports at least one and, preferably four, bandsaws. The bandsaws are each positioned at an incident angle from 20.degree. to about 80.degree. to the surface of the lumber which is fed through the machine. The lumber is fed from the back side or back edge of the bandsaw saw blades. The machine is specifically designed for a single pass sizing of all four sides of lumber with two vertical bandsaws and two horizontal bandsaws; the horizontal bandsaws are positioned to size the bottom and top surfaces of the lumber while the vertical bandsaws are positioned to size the opposite vertical sides of the lumber. The method comprises passing the lumber through the machine from the back edge of the bandsaw blades to drag the lumber against the bandsaw blades. This results in a rough saw sized texture to the lumber without any significant change in its dimensions.

    摘要翻译： 公开了一种用于木材锯片尺寸的机器及其使用方法。 机器具有框架和工作台表面，其支撑至少一个，优选地四个带锯。 带锯每个定位成与通过机器进给的木材的表面成20°至80°的入射角。 木材从带锯锯片的后侧或后边缘进给。 该机器专门设计用于木材的所有四边的单程尺寸，具有两个垂直带锯和两个水平带锯; 水平带锯定位成使木材的底部和顶部表面尺寸，同时垂直带锯定位成使木材的相对的垂直侧面尺寸。 该方法包括使木材从带状锯片的后边缘通过机器，以将木材拖动到带锯片上。 这导致对木材的粗糙的锯尺寸纹理，其尺寸没有任何显着变化。