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148 条记录 (耗时 0.038 秒)

    Dustless Table Saw
    1.
    发明申请
    Dustless Table Saw 有权

    公开(公告)号：US20170252841A1

    公开(公告)日：2017-09-07

    申请号：US15062089

    申请日：2016-03-05

    申请人： Zhiming Wang ,  Lisheng Yu

    发明人： Zhiming Wang ,  Lisheng Yu

    IPC分类号： B23D59/00 ,  B27G19/02

    CPC分类号： B23D59/006 ,  B23D45/068 ,  B23D47/126 ,  B27B5/32 ,  B27G19/02

    摘要： A dustless table saw with a built-in dust collection system is disclosed. The table saw uses a soft foldable seal to seal the gap between the blade slot and the blade housing, the blade housing has an internal extraction channel to maximize the dust collection. Another variation of the table saw utilizes a U-shaped blade housing with a divider. The table saw has a built-in raising/lowering mechanism to raise/lower the blade, and a built-in tilting mechanism to tile the blade. The table saw also utilizes an anti-dust blade guard to optimize the dust extraction.

    Saw with Increased Depth of Cut
    2.
    发明申请
    Saw with Increased Depth of Cut 审中-公开

    公开(公告)号：US20140245621A1

    公开(公告)日：2014-09-04

    申请号：US14252387

    申请日：2014-04-14

    申请人： Black & Decker Inc.

    发明人： Robert S. Gehret

    IPC分类号： B23D45/16

    CPC分类号： B23D45/16 ,  B23D47/12 ,  B23D47/123 ,  B23D47/126 ,  B27B9/02

    摘要： A circular saw includes a housing assembly and a drive motor assembly coupled to the housing assembly. An output member is driven by the drive motor assembly. A shoe is adjustably mounted to the housing assembly. A circular saw blade has a diameter of about 7.3 inches. The shoe can be adjusted to provide a depth of cut that is greater than or equal to about 3.0 inches.

    CONCRETE SAW
    3.
    发明申请
    CONCRETE SAW 有权
    混凝土

    公开(公告)号：US20140116409A1

    公开(公告)日：2014-05-01

    申请号：US14147517

    申请日：2014-01-04

    申请人： Diamond Products, Limited

    发明人： Martin D. Marsic ,  Kent A. Smith ,  Brian S. Edwards

    IPC分类号： B28D1/04

    CPC分类号： B28D1/04 ,  B23D47/12 ,  B23D47/126 ,  B28D1/045

    摘要： A concrete saw having a geared assembly for rotating a cutting blade is described. The saw utilizes a longitudinally oriented engine for rotating the blade. Various additional features and improvements are described including a particular belt tensioner assembly, an indicator and control system for cutting blade depth, a handle adjustment and locking system, and provisions for control of blade water are described.

    摘要翻译： 描述了具有用于旋转切割刀片的齿轮组件的混凝土锯。 锯使用纵向定向的发动机来旋转叶片。 描述了各种附加特征和改进，包括特定的带张紧器组件，用于切割刀片深度的指示器和控制系统，手柄调节和锁定系统以及用于控制叶片水的设备。

    Cutting units and drive systems used for cutting devices
    4.
    发明授权
    Cutting units and drive systems used for cutting devices 失效
    用于切割设备的切割单元和驱动系统

    公开(公告)号：US08272454B2

    公开(公告)日：2012-09-25

    申请号：US12591306

    申请日：2009-11-16

    申请人： Toshiyuki Kani ,  Masahiko Miura

    发明人： Toshiyuki Kani ,  Masahiko Miura

    IPC分类号： B23D45/04

    CPC分类号： B23D47/126 ,  B23D45/048 ,  Y10T83/7697 ,  Y10T83/7788 ,  Y10T83/8789

    摘要： One aspect according to the present invention includes a cutting unit for a cutting device. The cutting unit has a gear chamber. A partitioning member can partition the gear chamber at a midpoint of a transmission path of rotation of a gear train from an electric motor to a spindle.

    摘要翻译： 根据本发明的一个方面包括用于切割装置的切割单元。 切割单元具有齿轮室。 分隔构件可以在齿轮系从电动机的转动传递路径的中点到主轴分隔齿轮室。

    CUTTER
    5.
    发明申请
    CUTTER 有权
    切割机

    公开(公告)号：US20110232443A1

    公开(公告)日：2011-09-29

    申请号：US13131823

    申请日：2009-12-15

    申请人： Shinya Kojima ,  Masahiko Miura ,  Toshiyuki Kani

    发明人： Shinya Kojima ,  Masahiko Miura ,  Toshiyuki Kani

    IPC分类号： B23D47/12 ,  B23D45/02

    CPC分类号： B23D47/12 ,  B23D47/126 ,  Y10T83/148 ,  Y10T83/152 ,  Y10T83/7697 ,  Y10T83/7788 ,  Y10T83/8773

    摘要： The objective is to improve durability while making it possible to maintain an excellent cutting plane and feeling of use with a simpler configuration. Disclosed is a tabletop circular saw for which a main body equipped with a saw blade that is rotated by the driving of a motor is provided to be capable of vertical movement on a base on which a material to be cut is placed; the output shaft of the motor is provided parallel to a spindle of the saw blade; and an automatic torque adjustment mechanism, which is equipped with a drive pulley, a follower pulley, and a belt, and which automatically adjusts the torque transmitted from the output shaft to the spindle according to the load when the saw blade rotates, is provided between the output shaft and the spindle.

    摘要翻译： 其目的是提高耐久性，同时能够以更简单的结构保持优良的切割平面和使用感。 本发明提供一种台式圆锯，其具有通过马达的驱动而旋转的锯片的主体，能够在其上放置待切割材料的基座上垂直移动; 马达的输出轴平行于锯片的主轴设置; 以及具有驱动皮带轮，从动滑轮和皮带的自动扭矩调节机构，并且根据锯片旋转时的负载自动调节从输出轴传递到主轴的扭矩。 输出轴和主轴。

    Worm Drive Saw
    6.
    发明申请
    Worm Drive Saw 审中-公开
    蜗轮锯

    公开(公告)号：US20110088267A1

    公开(公告)日：2011-04-21

    申请号：US12912269

    申请日：2010-10-26

    申请人： David L. Wikle ,  James R. Parks ,  Richard C. Nickels, JR.

    发明人： David L. Wikle ,  James R. Parks ,  Richard C. Nickels, JR.

    IPC分类号： B23D47/12

    CPC分类号： B27B9/00 ,  B23D47/126 ,  B25F5/001 ,  B27B5/38 ,  B27B9/04 ,  B27G19/04 ,  Y10T83/606

    摘要： A power tool for cutting a workpiece including a casing, an auxiliary handle assembly extending from the casing, a motor disposed at least partially in the casing, and a drive transmission operably coupled to the motor. The drive transmission outputs a driving force in response to an input from the motor. A spindle locking mechanism is provided that is selectively positionable between a retracted position spaced apart from the drive transmission and a locked position engaging the drive transmission. The spindle lock mechanism thereby prevents rotation of the drive transmission in response to actuation of a pad member. The pad member can be positioned adjacent to the auxiliary handle to permit single-handed holding of the power tool and actuation of the pad member.

    摘要翻译： 一种用于切割工件的电动工具，包括壳体，从壳体延伸的辅助手柄组件，至少部分地设置在壳体中的电动机以及可操作地联接到电动机的驱动变速器。 驱动变速器响应于来自电动机的输入而输出驱动力。 提供了主轴锁定机构，其可以选择性地定位在与驱动变速器间隔开的缩回位置和与驱动变速器啮合的锁定位置。 主轴锁定机构因此防止驱动传动装置响应于衬垫构件的致动而旋转。 垫构件可以邻近辅助手柄定位，以允许单手握住动力工具并且致动衬垫构件。

    Concrete Saw
    8.
    发明申请
    Concrete Saw 有权
    混凝土锯

    公开(公告)号：US20100043767A1

    公开(公告)日：2010-02-25

    申请号：US12510373

    申请日：2009-07-28

    申请人： Martin D. Marsic ,  Kent A. Smith ,  Brian S. Edwards

    发明人： Martin D. Marsic ,  Kent A. Smith ,  Brian S. Edwards

    IPC分类号： B28D1/04

    CPC分类号： B28D1/04 ,  B23D47/12 ,  B23D47/126 ,  B28D1/045

    摘要： A concrete saw having a geared assembly for rotating a cutting blade is described. The saw utilizes a longitudinally oriented engine for rotating the blade. Various additional features and improvements are described including a particular belt tensioner assembly, an indicator and control system for cutting blade depth, a handle adjustment and locking system, and provisions for control of blade water are described.

    摘要翻译： 描述了具有用于旋转切割刀片的齿轮组件的混凝土锯。 锯使用纵向定向的发动机来旋转叶片。 描述了各种附加特征和改进，包括特定的带张紧器组件，用于切割刀片深度的指示器和控制系统，手柄调节和锁定系统以及用于控制叶片水的设备。