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    Miter saw
    5.
    发明授权
    Miter saw 失效
    斜角锯

    公开(公告)号：US08161859B2

    公开(公告)日：2012-04-24

    申请号：US12917946

    申请日：2010-11-02

    申请人： Shigeharu Ushiwata ,  Hideaki Terashima ,  Ryuichi Imamura ,  Toshihiko Hayashizaki

    发明人： Shigeharu Ushiwata ,  Hideaki Terashima ,  Ryuichi Imamura ,  Toshihiko Hayashizaki

    IPC分类号： B27B5/00 ,  B27B5/18 ,  B27B27/06 ,  B23D33/02 ,  B26D1/18 ,  B26D5/08

    CPC分类号： B23D45/027 ,  B23D45/048 ,  B23D47/025 ,  Y10T83/606 ,  Y10T83/7697 ,  Y10T83/7705 ,  Y10T83/7726 ,  Y10T83/7784 ,  Y10T83/7788 ,  Y10T83/8773

    摘要： A miter saw which prevents deterioration in perpendicularity of a cutting blade to the upper surface of a base part when slide of a pipe is regulated by pressing a pipe. In a miter saw, a pair of pipes support a cutting part, on one end side. On the other end side, the pipes are surrounded and supported slidably by a first slide support part of a support member of a turntable. A virtual plane including the axes of the pair of pipes is substantially parallel to the pivotal direction of a disc saw blade. A first screw is screwed in the first slide support part. An end part of the first screw contacts and presses a pipe. This end part is engaged with the pipe so as to restrict slide of the pipe relative to the first slide support part.

    摘要翻译： 一种斜切锯，其防止当通过按压管道来调节管道的滑动时切割刀片对基部的上表面的垂直度的劣化。 在斜切锯中，一对管道在一端支撑切割部分。 在另一端侧，通过旋转台的支撑构件的第一滑动支撑部分可滑动地包围和支撑管道。 包括一对管的轴线的虚拟平面基本上平行于盘式锯片的枢转方向。 第一螺钉被拧入第一滑动支撑部分。 第一螺钉的端部接触并压入管道。 该端部与管接合，以限制管相对于第一滑动支撑部的滑动。

    Miter saw
    6.
    发明授权
    Miter saw 有权
    斜角锯

    公开(公告)号：US08127650B2

    公开(公告)日：2012-03-06

    申请号：US12280355

    申请日：2007-02-19

    申请人： Shigeharu Ushiwata ,  Kenichi Matsunaga ,  Toshihiko Hayashizaki

    发明人： Shigeharu Ushiwata ,  Kenichi Matsunaga ,  Toshihiko Hayashizaki

    IPC分类号： B27B5/20

    CPC分类号： B23D45/048 ,  B23D59/006 ,  Y10T83/7697 ,  Y10T83/7776 ,  Y10T83/8773

    摘要： A miter saw includes a base unit, a cutting unit having a rotary cutting blade, a motor for driving the rotary cutting blade, and a housing having a blade cover for covering a part of the cutting blade and a motor housing connected to the blade cover, a supporting unit supported to the base unit for pivotably supporting the cutting unit, the supporting unit being configured to move the cutting unit toward and away from the base unit in a first direction, the supporting unit including a guide unit supported with respect to the base unit, and a sliding unit having a pivot shaft pivotably supporting the cutting unit, the sliding unit being slidable on the guide unit to move between a front position and a rear position in the second direction and the pivot shaft extending in a third direction which is perpendicular to the first and second directions.

    摘要翻译： 斜切锯包括基座单元，具有旋转切割刀片的切割单元，用于驱动旋转切割刀片的马达和具有用于覆盖切割刀片的一部分的刀片盖的壳体和连接到刀片盖的马达壳体 支撑单元，用于可枢转地支撑所述切割单元，所述支撑单元构造成沿着第一方向移动所述切割单元朝向和远离所述基座单元，所述支撑单元包括相对于所述基座单元支撑的引导单元 基座单元和具有可枢转地支撑切割单元的枢转​​轴的滑动单元，滑动单元可在引导单元上滑动以在第二方向上在前位置和后位置之间移动，枢轴在第三方向上延伸， 垂直于第一和第二方向。

    Miter Saw
    7.
    发明申请
    Miter Saw 有权
    斜角锯

    公开(公告)号：US20090031875A1

    公开(公告)日：2009-02-05

    申请号：US12280355

    申请日：2007-02-19

    申请人： Shigeharu Ushiwata ,  Kenichi Matsunaga ,  Toshihiko Hayashizaki

    发明人： Shigeharu Ushiwata ,  Kenichi Matsunaga ,  Toshihiko Hayashizaki

    IPC分类号： B26D1/14 ,  B26D5/08

    CPC分类号： B23D45/048 ,  B23D59/006 ,  Y10T83/7697 ,  Y10T83/7776 ,  Y10T83/8773

    摘要： A miter saw has a base unit, a cutting unit, and a supporting unit. The base unit supports a workpiece. The cutting unit has a rotary cutting blade having two side faces, a motor for driving the rotary cutting blade, and a housing having a blade cover for covering a part of the cutting blade and a motor housing provided to the blade cover on one side face of the rotary cutting blade for accommodating the motor. The supporting unit is supported to the base unit for pivotably supporting the cutting unit. The supporting unit is configured to move the cutting unit toward and away from the base unit in a first direction. The support unit has a guide unit supported to the base unit, and a sliding unit having a pivot shaft pivotably supporting the cutting unit. The guide unit extends parallel to a second direction and having a front end. The sliding unit is guided by the guide unit to move between a front position and a rear position in the second direction. The pivot shaft extends in a third direction perpendicular to the first and second directions. The motor housing has a proximal end to the rotary cutting blade and a distal end in the third direction. At least one part of the guide unit is positioned on the one side face and between the cutting blade and the distal end in the third direction. When the sliding unit is positioned at the rear position, a first distance between the pivot shaft and a closest point of the motor housing to the pivot shaft in a plane extending in the first direction and containing the guide unit is longer than a second distance between the pivot shaft and the front end of the guide unit in the plane.

    摘要翻译： 斜切锯具有基座单元，切割单元和支撑单元。 基座支撑工件。 切割单元具有旋转切割刀片，其具有两个侧面，用于驱动旋转切割刀片的马达和具有用于覆盖切割刀片的一部分的刀片盖的壳体和在一个侧面上设置到刀片盖的马达壳体 用于容纳马达的旋转切割刀片。 支撑单元被支撑在基座单元上，用于可枢转地支撑切割单元。 所述支撑单元构造成沿着第一方向移动所述切割单元朝向和远离所述基座单元。 支撑单元具有支撑在基座单元上的引导单元，以及具有可枢转地支撑切割单元的枢轴的滑动单元。 引导单元平行于第二方向延伸并具有前端。 滑动单元由引导单元引导以在第二方向上在前位置和后位置之间移动。 枢转轴在垂直于第一和第二方向的第三方向上延伸。 马达壳体具有到旋转切割刀片的近端和在第三方向上的远端。 引导单元的至少一部分在第三方向上位于一侧面和切割刀片与远端之间。 当滑动单元位于后部位置时，在第一方向上延伸并包含引导单元的平面中，枢转轴与马达壳体最靠近枢转轴的第一距离比第一距离长， 枢轴和引导单元的前端在平面中。

    Miter saw
    8.
    发明授权
    Miter saw 有权
    斜角锯

    公开(公告)号：US07905167B2

    公开(公告)日：2011-03-15

    申请号：US11334452

    申请日：2006-01-19

    申请人： Shigeharu Ushiwata ,  Hideaki Terashima ,  Ryuichi Imamura ,  Toshihiko Hayashizaki

    发明人： Shigeharu Ushiwata ,  Hideaki Terashima ,  Ryuichi Imamura ,  Toshihiko Hayashizaki

    IPC分类号： B26D5/08 ,  B26D5/00 ,  B26D1/18 ,  B27B5/00

    CPC分类号： B23D45/027 ,  B23D45/048 ,  B23D47/025 ,  Y10T83/606 ,  Y10T83/7697 ,  Y10T83/7705 ,  Y10T83/7726 ,  Y10T83/7784 ,  Y10T83/7788 ,  Y10T83/8773

    摘要： A miter saw which prevents deterioration in perpendicularity of a cutting blade to the upper surface of a base part when slide of a pipe is regulated by pressing a pipe. In a miter saw, a pair of pipes support a cutting part, on one end side. On the other end side, the pipes are surrounded and supported slidably by a first slide support part of a support member of a turntable. A virtual plane including the axes of the pair of pipes is substantially parallel to the pivotal direction of a disc saw blade. A first screw is screwed in the first slide support part. An end part of the first screw contacts and presses a pipe. This end part is engaged with the pipe so as to restrict slide of the pipe relative to the first slide support part.

    摘要翻译： 一种斜切锯，其防止当通过按压管道来调节管道的滑动时切割刀片对基部的上表面的垂直度的劣化。 在斜切锯中，一对管道在一端支撑切割部分。 在另一端侧，通过旋转台的支撑构件的第一滑动支撑部分可滑动地包围和支撑管道。 包括一对管的轴线的虚拟平面基本上平行于盘式锯片的枢转方向。 第一螺钉被拧入第一滑动支撑部分。 第一螺钉的端部接触并压入管道。 该端部与管接合，以限制管相对于第一滑动支撑部的滑动。

    Miter Saw
    9.
    发明申请
    Miter Saw 失效
    斜角锯

    公开(公告)号：US20110041665A1

    公开(公告)日：2011-02-24

    申请号：US12917946

    申请日：2010-11-02

    申请人： Shigeharu Ushiwata ,  Hideaki Terashima ,  Ryuichi Imamura ,  Toshihiko Hayashizaki

    发明人： Shigeharu Ushiwata ,  Hideaki Terashima ,  Ryuichi Imamura ,  Toshihiko Hayashizaki

    IPC分类号： B23D45/04 ,  B23D45/14 ,  B23D47/00

    CPC分类号： B23D45/027 ,  B23D45/048 ,  B23D47/025 ,  Y10T83/606 ,  Y10T83/7697 ,  Y10T83/7705 ,  Y10T83/7726 ,  Y10T83/7784 ,  Y10T83/7788 ,  Y10T83/8773

    摘要： A miter saw which prevents deterioration in perpendicularity of a cutting blade to the upper surface of a base part when slide of a pipe is regulated by pressing a pipe. In a miter saw, a pair of pipes support a cutting part, on one end side. On the other end side, the pipes are surrounded and supported slidably by a first slide support part of a support member of a turntable. A virtual plane including the axes of the pair of pipes is substantially parallel to the pivotal direction of a disc saw blade. A first screw is screwed in the first slide support part. An end part of the first screw contacts and presses a pipe. This end part is engaged with the pipe so as to restrict slide of the pipe relative to the first slide support part.

    摘要翻译： 一种斜切锯，其防止当通过按压管道来调节管道的滑动时切割刀片对基部的上表面的垂直度的劣化。 在斜切锯中，一对管道在一端支撑切割部分。 在另一端侧，通过旋转台的支撑构件的第一滑动支撑部分可滑动地包围和支撑管道。 包括一对管的轴线的虚拟平面基本上平行于盘式锯片的枢转方向。 第一螺钉被拧入第一滑动支撑部分。 第一螺钉的端部接触并压入管道。 该端部与管接合，以限制管相对于第一滑动支撑部的滑动。

    Miter saw
    10.
    发明申请
    Miter saw 有权
    斜角锯

    公开(公告)号：US20060156888A1

    公开(公告)日：2006-07-20

    申请号：US11334452

    申请日：2006-01-19

    申请人： Shigeharu Ushiwata ,  Hideaki Terashima ,  Ryuichi Imamura ,  Toshihiko Hayashizaki

    发明人： Shigeharu Ushiwata ,  Hideaki Terashima ,  Ryuichi Imamura ,  Toshihiko Hayashizaki

    IPC分类号： B26D5/08

    CPC分类号： B23D45/027 ,  B23D45/048 ,  B23D47/025 ,  Y10T83/606 ,  Y10T83/7697 ,  Y10T83/7705 ,  Y10T83/7726 ,  Y10T83/7784 ,  Y10T83/7788 ,  Y10T83/8773

    摘要： A miter saw which prevents deterioration in perpendicularity of a cutting blade to the upper surface of a base part when slide of a pipe is regulated by pressing a pipe. In a miter saw, a pair of pipes support a cutting part, on one end side. On the other end side, the pipes are surrounded and supported slidably by a first slide support part of a support member of a turntable. A virtual plane including the axes of the pair of pipes is substantially parallel to the pivotal direction of a disc saw blade. A first screw is screwed in the first slide support part. An end part of the first screw contacts and presses a pipe. This end part is engaged with the pipe so as to restrict slide of the pipe relative to the first slide support part.

    摘要翻译： 一种斜切锯，其防止当通过按压管道来调节管道的滑动时切割刀片对基部的上表面的垂直度的劣化。 在斜切锯中，一对管道在一端支撑切割部分。 在另一端侧，通过旋转台的支撑构件的第一滑动支撑部分可滑动地包围和支撑管道。 包括一对管的轴线的虚拟平面基本上平行于盘式锯片的枢转方向。 第一螺钉被拧入第一滑动支撑部分。 第一螺钉的端部接触并压入管道。 该端部与管接合，以限制管相对于第一滑动支撑部的滑动。