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61. 发明授权

US09095469B2 Method and apparatus to remove cast from an individual 有权
标题翻译：从个人去除铸件的方法和装置
公开(公告)号：US09095469B2
公开(公告)日：2015-08-04
申请号：US13998026
申请日：2013-09-24
申请人： Suresh Nayak , Ronald R Watson
发明人： Suresh Nayak , Ronald R Watson
IPC分类号： B27B9/04 , A61F15/02 , B23D47/02 , B23D51/02
CPC分类号： A61F15/02 , B23D47/02 , B23D51/025 , B27B9/04
摘要： A method for installing a fiberglass cast on and removing the cast from an individual includes an open ended pliable thin-walled polymer guide track and cutting tool designed to track along said guide track to cut the cast and to prevent, while a cast is being removed, injury to the individual.
摘要翻译：用于安装玻璃纤维浇铸并从个体上去除铸件的方法包括开口的柔性薄壁聚合物导轨和切割工具，设计成沿着所述导轨跟踪以切割铸件并防止在铸件被移除时对个人的伤害。

62. 发明申请

US20120255416A1 Circular saw guide 审中-公开
标题翻译：圆锯导轨
公开(公告)号：US20120255416A1
公开(公告)日：2012-10-11
申请号：US13066245
申请日：2011-04-08
申请人： Leroy Rellergert
发明人： Leroy Rellergert
IPC分类号： B27B9/04
CPC分类号： B27B9/04 , Y10T83/8889
摘要： A circular saw guide is disclosed which comprises a first guide member having a guide edge for positioning against a circular saw for cutting a workpiece and a second guide member having a guide edge for positioning against a workpiece to be cut, the second guide member being connected to the first guide member and being movable relative to the first guide member.
摘要翻译：公开了一种圆锯导轨，其包括：第一引导构件，具有用于定位用于切割工件的圆锯的引导边缘;以及具有引导边缘的第二引导构件，用于定位抵靠要切割的工件，第二引导构件连接相对于第一引导构件可移动到第一引导构件。

63. 发明申请

US20120247299A1 Power Saw Miter Guide 审中-公开
标题翻译：电锯锯片指南
公开(公告)号：US20120247299A1
公开(公告)日：2012-10-04
申请号：US13492902
申请日：2012-06-10
申请人： Kelce Steven Wilson
发明人： Kelce Steven Wilson
IPC分类号： B27B9/04
CPC分类号： B27B9/04 , B23D47/02 , B27B27/06 , Y10T83/04 , Y10T83/6609 , Y10T83/68 , Y10T83/7613 , Y10T83/7627 , Y10T83/7697 , Y10T83/8763 , Y10T83/8773 , Y10T83/8878 , Y10T83/8889
摘要： Operating a power saw between a pair of parallel guide rails, which engage opposing sides of saw base plate to constrain the motion of the saw to a straight path, allows for precise cuts. A set of two or more fences allows for multiple cutting options. In some embodiments, non-parallel fences coupled to the guide rails allow for precise cuts at more than just a single angle. In some embodiments, two fences may engage opposing sides of the object to be cut simultaneously, holding the object more securely with respect to the guide rails than would a single fence. A possible clamping force holding the two fences against the object allows the miter guide to remain fixed relative to the object so that the user's hand may be freed for another task, such as holding the saw with both hands.
摘要翻译：在一对平行导轨之间操作动力锯，该平行导轨与锯基板的相对侧接合以将锯的运动约束到直线路径，允许精确的切割。一组两个或更多的栅栏允许多个切割选项。在一些实施例中，耦合到导轨的非平行栅栏允许在多于单个角度上的精确切割。在一些实施例中，两个围栏可以同时接合待切割物体的相对侧，相对于导轨相对于单个护栏更牢固地保持物体。将两个栅栏夹持在物体上的可能的夹持力允许斜角导向件相对于物体保持固定，使得用户的手可以被释放以用于另一任务，例如用双手握住锯。

64. 发明授权

US07971361B2 Portable circular saw 有权
标题翻译：便携式圆锯
公开(公告)号：US07971361B2
公开(公告)日：2011-07-05
申请号：US12109654
申请日：2008-04-25
申请人： Masatoshi Fukinuki , Zhiguo Chen
发明人： Masatoshi Fukinuki , Zhiguo Chen
IPC分类号： B27B9/04
CPC分类号： B27B9/00
摘要： A portable circular saw has a housing and a baseplate. The housing carries a motor which is connected to a blade through a transmission mechanism. The baseplate includes a main baseplate and a secondary baseplate each of which has a bottom surface and the bottom surfaces are coplanar. At least a part of the blade passes though a slot formed in the main baseplate. The main baseplate includes a first edge and a second edge disposed on opposing sides of the blade. The secondary baseplate has at least two exchangeable positions. In a first position, the secondary baseplate is jointed or adjacent to the first edge of the main baseplate and, in a second position, the secondary baseplate is joined or adjacent to the second edge of the main baseplate.
摘要翻译：便携式圆锯具有外壳和底板。壳体承载通过传动机构连接到叶片的马达。底板包括主底板和辅助底板，每个基板具有底表面，底表面是共面的。叶片的至少一部分通过形成在主底板中的槽。主基板包括设置在叶片的相对侧上的第一边缘和第二边缘。辅助底板具有至少两个可更换位置。在第一位置中，次基板接合或邻近主基板的第一边缘，并且在第二位置中，次基板被连接或邻近主基板的第二边缘。

65. 发明申请

US20090205211A1 Power tools 有权
标题翻译：电动工具
公开(公告)号：US20090205211A1
公开(公告)日：2009-08-20
申请号：US12070501
申请日：2008-02-19
申请人： Richard C. Nickels, JR. , David L. Wikle , Tim Bowman , James R. Parks , Jonathan D. Bigden , Jeffrey Peck , Mei Ling Cheng , Hung Jung Chaing , Chun Chieh Huang
发明人： Richard C. Nickels, JR. , David L. Wikle , Tim Bowman , James R. Parks , Jonathan D. Bigden , Jeffrey Peck , Mei Ling Cheng , Hung Jung Chaing , Chun Chieh Huang
IPC分类号： B27B9/00 , B27B9/04
CPC分类号： B26B25/00 , B27B9/02 , B27B9/04
摘要： A power tool is provided with a perforated material remover to remove perforated material from power tool cutting implements. The power tool also includes a rip guide which has a long guide edge and two attachment points to the shoe/base of the saw. The rip guide is attached to the base/shoe via a pair of L-shaped openings that accept L-shaped support arms of the rip guide. The rip guide can also be folded for compact storage. The power tool also includes dual bevel scales for quickly and easily setting the bevel angle on the power tool.
摘要翻译：电动工具设置有穿孔材料去除器以从电动工具切割工具移除穿孔材料。电动工具还包括具有长的导向边缘和两个附接点到锯的鞋/底座的撕裂引导件。撕裂导向件通过一对L形的开口连接到底座/鞋上，该L形开口接受撕裂导向件的L形支撑臂。折叠导轨也可以折叠紧凑的存储。电动工具还包括双斜面刻度，可快速方便地设置电动工具上的斜角。

66. 发明授权

US07516551B2 Portable cutting tool 有权
标题翻译：便携式切割工具
公开(公告)号：US07516551B2
公开(公告)日：2009-04-14
申请号：US11374127
申请日：2006-03-14
申请人： Hirokazu Yoshida
发明人： Hirokazu Yoshida
IPC分类号： B27B9/04
CPC分类号： B23Q9/0042 , B23D59/006 , B27B9/04 , Y10T83/667 , Y10T83/68
摘要： In a portable electric circular saw (portable cutting tool) including a cutting tool body having a motor serving as a driving source and a saw blade (cutting tool) driven to rotate by the motor and a base guiding the cutting tool body along a surface of a material to be cut, and allowing a parallel ruler to be mounted on the base, guide bars respectively inserted through insertion holes formed in the base are provided with a dust guard that can slide parallel to an end face of the saw blade and can abut against the end face of the saw blade.
摘要翻译：在一种便携式电动圆锯（便携式切割工具）中，包括具有作为驱动源的马达的切割工具本体以及由马达驱动旋转的锯片（切割工具）和沿切割工具主体的表面引导切割工具本体的基座要切割的材料，并且允许将平行的标尺安装在基座上，分别通过形成在基座中的插入孔插入的导杆设置有能够平行于锯片的端面滑动并可抵靠的防尘罩抵靠锯片的端面。

67. 发明申请

US20080178479A1 MACHINE TOOL 失效
标题翻译：机床
公开(公告)号：US20080178479A1
公开(公告)日：2008-07-31
申请号：US12058999
申请日：2008-03-31
申请人： Ulrich Bohne , Heiko Roehm
发明人： Ulrich Bohne , Heiko Roehm
IPC分类号： B27B9/04
CPC分类号： B23D59/006 , B23Q11/0046 , B23Q11/08 , B24B55/102 , B27G19/02 , B27G19/04 , Y10T83/207 , Y10T83/242 , Y10T83/7705 , Y10T83/7734 , Y10T83/8773
摘要： The invention is based on a machine tool, in particular a circular power saw, for machining a workpiece, having a covering (10) for guarding a user against machining residues of the workpiece that occur in operation and having an adjustable residue guide (12, 14) for carrying away at least some of the machining residues through an outlet opening in a defined direction in accordance with the position of the residue guide (12, 14). It is proposed that the residue guide is adjustable in such a way that in one position of the residue guide (12, 14), at least some of the machining residues are carried onward inside the covering (10).
摘要翻译：本发明基于一种用于加工工件的机床，特别是圆形动力锯，具有用于防止使用者对工件发生的残余物的加工的覆盖物（10），并且具有可调节的残余物引导件 14），用于根据残留物引导件（12,14）的位置沿着限定的方向通过出口开口移除至少一些加工残余物。建议残留物引导件可以这样一种方式调节，使得在残留物引导件（12,14）的一个位置中，至少一些机加工残余物在覆盖物（10）内被传送。

68. 发明授权

US07174641B2 Cutting tool 失效
标题翻译：切割用具
公开(公告)号：US07174641B2
公开(公告)日：2007-02-13
申请号：US10734056
申请日：2003-12-10
申请人： Masaki Kondo , Toshiyuki Kani
发明人： Masaki Kondo , Toshiyuki Kani
IPC分类号： B27B9/04
CPC分类号： B27B9/02 , B27B9/04
摘要： The present invention provides a technique for improving the workability of a cutting tool. According to the present invention, a cutting tool may comprise a body, a base, a sub-base and a parallel ruler. The body may have a blade that can be rotationally driven. The base may be connected to the body, while the base is placed in contact with the upper surface of the workpiece. The body may tilt in a pivotal movement about an axis substantially parallel to the cutting direction such that a cutting operation can be performed with the blade projecting laterally outward from a side of the base. The sub-base may be removably attached to the base on the side from which the blade projects. The parallel ruler may be removably attached to the base on the side on which the sub-base is attached or on the opposite side of the base, together with the sub-base or in the state in which the sub-base is not attached.
摘要翻译：本发明提供了一种提高切削工具的加工性的技术。根据本发明，切削工具可以包括主体，基座，副底座和平行尺。身体可能具有可旋转驱动的刀片。基座可以连接到主体，同时基座放置成与工件的上表面接触。主体可以围绕基本上平行于切割方向的轴线枢转运动倾斜，使得可以执行切割操作，其中刀片从基部的侧面向外侧突出。底座可以可拆卸地附接到刀片在其上突出的一侧上的底座。平行尺可以与底座一起可拆卸地附接到基座上的底座附接的基部或基座的相对侧上，或者在子基座未附接的状态下。

69. 发明申请

US20060213067A1 Portable cutting tool 有权
公开(公告)号：US20060213067A1
公开(公告)日：2006-09-28
申请号：US11374127
申请日：2006-03-14
申请人： Hirokazu Yoshida
发明人： Hirokazu Yoshida
IPC分类号： B27B9/04
CPC分类号： B23Q9/0042 , B23D59/006 , B27B9/04 , Y10T83/667 , Y10T83/68
摘要： In a portable electric circular saw (portable cutting tool) including a cutting tool body having a motor serving as a driving source and a saw blade (cutting tool) driven to rotate by the motor and a base guiding the cutting tool body along a surface of a material to be cut, and allowing a parallel ruler to be mounted on the base, guide bars respectively inserted through insertion holes formed in the base are provided with a dust guard that can slide parallel to an end face of the saw blade and can abut against the end face of the saw blade.

70. 发明授权

US5983767A Angularly adjustable saw guiding device having a saw supporting surface 失效
标题翻译：具有锯支撑表面的角度可调的锯条引导装置
公开(公告)号：US5983767A
公开(公告)日：1999-11-16
申请号：US48979
申请日：1998-03-27
申请人： William D. DeFelice , Robert L. Owens
发明人： William D. DeFelice , Robert L. Owens
IPC分类号： B23Q9/00 , B27B9/04
CPC分类号： B23Q9/0085 , Y10T83/68 , Y10T83/863 , Y10T83/8773
摘要： The present invention is a saw guiding device for guiding a power saw when cutting a workpiece in the form of either a flat board or an I-beam. The saw guiding device comprises a base member which is to be disposed across end caps of an I-beam. A straight saw guiding surface of the base member is configured such that a power saw can be engaged therewith and slidably moved therealong to thereby guide the power saw in a straight line as it cuts the I-beam. The base member includes an upwardly facing saw supporting surface disposed adjacent the straight saw guiding surface. The upwardly facing saw supporting surface is constructed and arranged to support the power saw as it is engaged with and slidably moved along the straight saw guiding surface between the end caps of the I-beam. The base member has a workpiece edge engaging structure extending downwardly therefrom. A movable workpiece edge engaging structure is constructed and arranged to be moved through a range of operative positions. The movable workpiece engaging structure is fixable at various locations within the operative range. Both the workpiece edge engaging structure and the movable workpiece edge engaging structure are simultaneously engageable with one edge of an I-beam end cap when the base member is disposed across the end caps and the workpiece engaging structure is fixed at one of the various locations of the range of operative positions to set a desired cutting angle at which the straight saw guiding surface is disposed.
摘要翻译：本发明是用于在以平板或工字钢的形式切割工件时引导动力锯的锯引导装置。锯条引导装置包括一个基本构件，该基座件将设置成横跨工字梁的端盖。基部构件的直线导引面被构造成使得动力锯可以与其接合并且可滑动地沿其移动，从而在切割工字梁时引导电锯在直线上。基部构件包括邻近直锯导向表面设置的面向上的锯支撑表面。向上的锯支撑表面被构造和布置成支撑电锯，因为它与I型梁的端盖之间的直锯导向表面接合并可滑动地移动。基部构件具有从其向下延伸的工件边缘接合结构。可移动的工件边缘接合结构被构造和布置成移动通过一定范围的操作位置。可动工件接合结构可固定在工作范围内的各种位置。当基部构件跨过端盖布置时，工件边缘接合结构和可移动工件边缘接合结构都可同时与I型端盖的一个边缘接合，并且工件接合结构固定在设置直锯引导表面所期望的切割角度的操作位置的范围。

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