知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

58 records (took 0.026 seconds)

    Miter saw having circular saw blade section pivotally movable upward and downward and tiltable leftward and rightward
    1.
    发明授权
    Miter saw having circular saw blade section pivotally movable upward and downward and tiltable leftward and rightward 有权
    斜角锯具有可向上和向下枢转运动的圆锯片部分，并向左和向右倾斜

    公开(公告)号：US08061250B2

    公开(公告)日：2011-11-22

    申请号：US11078489

    申请日：2005-03-14

    Applicant: Shigeharu Ushiwata ,  Takamoto Horiuchi ,  Ryuichi Imamura

    Inventor： Shigeharu Ushiwata ,  Takamoto Horiuchi ,  Ryuichi Imamura

    IPC: B27B5/20

    CPC classification number: B23D45/048 ,  B23D59/003 ,  Y10T83/222 ,  Y10T83/7697 ,  Y10T83/7705 ,  Y10T83/7726 ,  Y10T83/7772 ,  Y10T83/7788 ,  Y10T83/8773

    Abstract: A miter saw includes a base section having a front side and a rear side defining a first direction, and having a right side and a left side those defining a second direction. A holder is movably supported to the rear side of the base section and pivotable in the second direction. A fixing mechanism fixes a pivot position of the holder relative to the base section. A guide bar section includes two guide bars supported to the holder and extending in the first direction. A saw blade support section is disposed slidable with respect to the guide bars and selectively position-fixable with respect to the guide bars. A saw blade section which is pivotably supported accommodates a motor and rotatably supports a circular saw blade driven by the motor.

    Abstract translation: 斜切锯包括具有限定第一方向的前侧和后侧的基部，并且具有限定第二方向的右侧和左侧。 保持器可移动地支撑在基部的后侧并且可沿第二方向枢转。 固定机构固定保持器相对于基部的枢转位置。 导杆部分包括支撑在支架上并沿第一方向延伸的两个导杆。 锯片支撑部分可相对于导杆滑动设置并相对于导杆选择性地定位。 可枢转地支撑的锯片部分容纳电动机并可旋转地支撑由电动机驱动的圆锯片。

    Slide type miter saw
    3.
    发明授权
    Slide type miter saw 有权
    滑动式斜角锯

    公开(公告)号：US07503246B2

    公开(公告)日：2009-03-17

    申请号：US10925993

    申请日：2004-08-26

    Applicant: Ryuichi Imamura ,  Takamoto Horiuchi ,  Shigeharu Ushiwata

    Inventor： Ryuichi Imamura ,  Takamoto Horiuchi ,  Shigeharu Ushiwata

    IPC: B26D1/16 ,  B26D3/02

    CPC classification number: B23D45/048 ,  B27B5/29 ,  Y10T83/7697 ,  Y10T83/7705 ,  Y10T83/7788 ,  Y10T83/8699 ,  Y10T83/8773

    Abstract: A slide type miter saw capable of easily switching operation mode between groove forming mode and ordinary cutting mode without generation of fluffs and cracks at an upper surface of a workpiece. A circular-saw unit supporting a circular saw blade has a first stopper bolt abuttable on a stopper receiver on a support unit for determining the lowermost position of the circular saw blade. The circular-saw unit also has a second stopper bolt for forming a groove of a desired depth in the workpiece. The second stopper bolt is movable with respect to the first stopper bolt. The stopper receives supports a pivot member or a plate. The pivot member or the plate is abuttable on the second stopper bolt in accordance with a moved position of the second stopper bolt for regulating a depth of a groove.

    Abstract translation: 一种能够在凹槽形成模式和普通切割模式之间容易切换​​操作模式的滑块式斜切锯，而不会在工件的上表面产生绒毛和裂纹。 支撑圆锯片的圆锯单元具有抵靠在用于确定圆锯片的最低位置的支撑单元上的止动器接收器上的第一止动螺栓。 圆锯单元还具有用于在工件中形成期望深度的凹槽的第二止动螺栓。 第二止动螺栓可相对于第一止动螺栓移动。 止动器支撑枢轴构件或板。 根据用于调节凹槽深度的第二止动螺栓的移动位置，枢转构件或板可抵靠在第二止动螺栓上。

    Miter saw having mechanism for adjusting tilting angle of circular saw blade
    4.
    发明授权
    Miter saw having mechanism for adjusting tilting angle of circular saw blade 有权
    斜角锯具有用于调整圆锯片倾斜角度的机构

    公开(公告)号：US07331264B2

    公开(公告)日：2008-02-19

    申请号：US11169918

    申请日：2005-06-30

    Applicant: Hiromi Ozawa ,  Shigeharu Ushiwata ,  Ryuichi Imamura ,  Hideaki Terashima

    Inventor： Hiromi Ozawa ,  Shigeharu Ushiwata ,  Ryuichi Imamura ,  Hideaki Terashima

    IPC: B23D45/14 ,  B27B5/20

    CPC classification number: B23D47/025 ,  B23D45/044 ,  B23D59/008 ,  B27B5/29 ,  Y10T83/7697 ,  Y10T83/7705 ,  Y10T83/7726 ,  Y10T83/7788 ,  Y10T83/8773

    Abstract: A miter saw including a base, turntable, and circular saw unit supported to the turntable. A turntable is rotatable about its axis. The turntable has a tilting motion support. A support section has a tilt section tiltingly movable relative to the tilt motion support, and pivotally movably supports the circular saw unit. A clamp shaft is provided for clamping the tilting section to the tilt motion support. A tilt amount fine control unit is provided for performing fine control to the tilting angle, and includes an arcuate gear teeth section provided at the tilt motion support, rotation shaft for moving the arcuate gear teeth, and adjustment knob supported on the clamp shaft for rotating the rotation shaft. A neck table section is provided at a front side of the turntable, and includes a digital display for displaying a lateral tilting angle of the circular saw unit.

    Abstract translation: 斜切锯包括支撑在转台上的基座，转台和圆锯单元。 转盘可绕其轴线旋转。 转盘具有倾斜运动支撑。 支撑部分具有相对于倾斜运动支撑件倾斜移动的倾斜部分，并且可枢转地运动地支撑圆锯单元。 提供夹紧轴用于将倾斜部分夹紧到倾斜运动支撑件。 提供倾斜量精细控制单元，用于对倾斜角执行精细控制，并且包括设置在倾斜运动支撑件处的弧形齿轮齿部分，用于移动弓形齿轮的旋转轴和支撑在夹紧轴上的调节旋钮，用于旋转 旋转轴。 颈台部分设置在转台的前侧，并且包括用于显示圆锯单元的横向倾斜角度的数字显示器。

    Cutter with laser genenator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position
    6.
    发明申请
    Cutter with laser genenator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position 有权
    具有激光雕刻机的切割机，其照射工件上的切割位置，以便于具有切割位置的刀片对准

    公开(公告)号：US20060179990A1

    公开(公告)日：2006-08-17

    申请号：US11401355

    申请日：2006-04-11

    Applicant: Shigeharu Ushiwata ,  Shinji Takano ,  Hideaki Terashima ,  Kenichi Matsunaga ,  Ryuichi Imamura

    Inventor： Shigeharu Ushiwata ,  Shinji Takano ,  Hideaki Terashima ,  Kenichi Matsunaga ,  Ryuichi Imamura

    IPC: B26D5/08

    CPC classification number: B23D59/003 ,  B26D7/01 ,  Y10T83/762 ,  Y10T83/7697 ,  Y10T83/7705 ,  Y10T83/7726 ,  Y10T83/7788 ,  Y10T83/828 ,  Y10T83/839 ,  Y10T83/853 ,  Y10T83/858 ,  Y10T83/8773

    Abstract: A cutter including a base, a holder, a cutter blade portion, and a laser generator. The holder is supported on the base portion in an upright posture. The cutter blade portion supports a moving blade. The cutter blade portion is supported on the holder movable between an upper position and a lower position. The cutter blade portion is moved into the lower position to cut a workpiece supported on the base using the moving blade. The laser generator is attached to the holder or the cutter blade portion in an orientation to direct at least a portion of the laser light onto a position on the workpiece that is directly beneath the cutter blade portion when the cutter blade portion is in the upper position. Alternatively, a holder has a shaft support portion, and a slide shaft is axially slidably supported by the shaft support portion. A front end of the slide shaft has a hinge holder which pivotally supports the cutting blade portion. A laser generator is fixed to a front side of the hinge holder.

    Abstract translation: 一种包括基座，保持器，切割刀片部分和激光发生器的切割器。 保持器以直立姿势支撑在基部上。 切割刀片部分支撑动叶片。 切割刀片部分被支撑在保持件上，可在上部位置和下部位置之间移动。 切割刀片部分移动到下部位置以使用移动刀片切割支撑在基座上的工件。 当切割刀片部分处于上部位置时，激光发生器以取向方向附接到保持器或切割刀片部分，以将至少一部分激光引导到在切割刀片部分正下方的工件上的位置 。 或者，保持器具有轴支撑部分，并且滑动轴由轴支撑部分轴向可滑动地支撑。 滑动轴的前端具有可枢转地支撑切割刀片部分的铰链保持器。 激光发生器固定到铰链保持器的前侧。

    Cutter with laser generator that irradiates cutting position on workpiece to faciliate alignment of blade with cutting position
    7.
    发明申请
    Cutter with laser generator that irradiates cutting position on workpiece to faciliate alignment of blade with cutting position 有权
    切割机用激光发生器照射工件上的切割位置以切割刀片与切割位置对准

    公开(公告)号：US20060137502A1

    公开(公告)日：2006-06-29

    申请号：US11357097

    申请日：2006-02-21

    Applicant: Shigeharu Ushiwata ,  Shinji Takano ,  Hideaki Terashima ,  Kenichi Matsunaga ,  Ryuichi Imamura

    Inventor： Shigeharu Ushiwata ,  Shinji Takano ,  Hideaki Terashima ,  Kenichi Matsunaga ,  Ryuichi Imamura

    IPC: B26D7/00

    CPC classification number: B23D59/003 ,  B26D7/01 ,  Y10T83/762 ,  Y10T83/7697 ,  Y10T83/7705 ,  Y10T83/7726 ,  Y10T83/7788 ,  Y10T83/828 ,  Y10T83/839 ,  Y10T83/853 ,  Y10T83/858 ,  Y10T83/8773

    Abstract: A cutter including a base, a holder, a cutter blade portion, and a laser generator. The holder is supported on the base portion in an upright posture. The cutter blade portion supports a moving blade. The cutter blade portion is supported on the holder movable between an upper position and a lower position. The cutter blade portion is moved into the lower position to cut a workpiece supported on the base using the moving blade. The laser generator is attached to the holder or the cutter blade portion in an orientation to direct at least a portion of the laser light onto a position on the workpiece that is directly beneath the cutter blade portion when the cutter blade portion is in the upper position. Alternatively, a holder has a shaft support portion, and a slide shaft is axially slidably supported by the shaft support portion. A front end of the slide shaft has a hinge holder which pivotally supports the cutting blade portion. A laser generator is fixed to a front side of the hinge holder.

    Abstract translation: 一种包括基座，保持器，切割刀片部分和激光发生器的切割器。 保持器以直立姿势支撑在基部上。 切割刀片部分支撑动叶片。 切割刀片部分被支撑在保持件上，可在上部位置和下部位置之间移动。 切割刀片部分移动到下部位置以使用移动刀片切割支撑在基座上的工件。 当切割刀片部分处于上部位置时，激光发生器以取向方向附接到保持器或切割刀片部分，以将至少一部分激光引导到在切割刀片部分正下方的工件上的位置 。 或者，保持器具有轴支撑部分，并且滑动轴由轴支撑部分轴向可滑动地支撑。 滑动轴的前端具有可枢转地支撑切割刀片部分的铰链保持器。 激光发生器固定到铰链保持器的前侧。

    Desk-top cutting machine with tiltable saw
    10.
    发明授权
    Desk-top cutting machine with tiltable saw 失效
    带倾斜锯的台式切割机

    公开(公告)号：US5425294A

    公开(公告)日：1995-06-20

    申请号：US70799

    申请日：1993-06-03

    Applicant: Shigeharu Ushiwata ,  Ryuichi Imamura

    Inventor： Shigeharu Ushiwata ,  Ryuichi Imamura

    IPC: B23D45/04 ,  B27B5/29 ,  B27B5/20

    CPC classification number: B27B5/29 ,  B23D45/044 ,  Y10T83/762 ,  Y10T83/7697 ,  Y10T83/7788 ,  Y10T83/8773

    Abstract: A desk-top miter saw with a bevel function is improved through the use of a belt drive transmission between the saw shaft and the motor drive shaft. This allows the unit to be more compact while simultaneously offering a greater bevel tilt range of the saw. A centering detent mechanism is used to correctly locate the turntable for zero-angle (non bevel) cutting.

    Abstract translation: 通过在锯轴和电机驱动轴之间使用皮带传动传动，改进了具有斜面功能的桌面斜切锯。 这允许该单元更紧凑，同时提供锯的更大的斜面倾斜范围。 使用定心制动机构来正确定位用于零角度（非斜面）切割的转台。

Patent Agency Ranking