公开(公告)号：US06655428B1

公开(公告)日：2003-12-02

申请号：US10064030

申请日：2002-06-04

申请人： Keith Kornhoff

发明人： Keith Kornhoff

IPC分类号： B27C510

CPC分类号： B27F5/023 ,  B23Q9/0028 ,  Y10S408/712 ,  Y10T408/03 ,  Y10T408/561 ,  Y10T408/5617

摘要： A dowel hole and slot cutter comprise a motor having a base slidably mounted on a track and a cylindrical cutting bit mounted at one end of the motor and extending outwardly therefrom. A support includes a pair of arms with one arm extending upwardly from each side of the track and a cross-portion joining the arms and having an aperture extending therethrough for movement of the cylindrical cutting bit. A flat member having an aperture therethrough includes a track at its upper and lower end which engages the cross portion of the bracket for movement transverse to the cross portion. In operation, the cutter may be used to drill holes, dowel holes, or slots in a fast efficient manner. A polycarbonate member having a elongated slot for the cylindrical cutting bit is mounted between the flat member and a adjustable support member, which includes a perpendicular portion extending outwardly therefrom and two portions extending downwardly from the perpendicular portion therefrom.

摘要翻译： 定位销孔和槽切割器包括具有可滑动地安装在轨道上的基座和安装在马达的一端并从其向外延伸的圆柱形切割钻头的马达。 支撑件包括一对臂，其中一个臂从轨道的每侧向上延伸，并且连接臂的横截面部分并且具有延伸穿过其中的孔，用于圆柱形切割钻头的移动。 具有穿过其中的孔的平坦构件包括在其上端和下端处的轨道，其接合支架的横截面以横向于横截面的横截面。 在操作中，切割器可以用于以快速有效的方式钻孔，定位销孔或槽。 具有用于圆柱形切割钻头的细长槽的聚碳酸酯构件安装在平坦构件和可调节支撑构件之间，该可调节支撑构件包括从其向外延伸的垂直部分和从其垂直部分向下延伸的两个部分。

公开(公告)号：US06606930B2

公开(公告)日：2003-08-19

申请号：US09876399

申请日：2001-06-07

申请人： Samuel Mitchell Fasnacht ,  Michael Fred Oas

发明人： Samuel Mitchell Fasnacht ,  Michael Fred Oas

IPC分类号： B26D702

CPC分类号： B27B9/04 ,  B23Q9/0028 ,  B27B9/02 ,  Y10T83/04 ,  Y10T83/762 ,  Y10T83/7647 ,  Y10T83/8878

摘要： The present invention discloses a cutting guide that permits the use of a power saw in trimming roofing materials in the installation of those roofing materials. The cutting guide may be constructed as an accessory or as a contiguous roofing material cutting apparatus and generally comprises a mounting plate for coupling a power saw to the cutting guide, a post extending downwardly from the mounting plate in general alignment with a blade of the power saw, and a base that supports the power saw and cutting guide and which has at least one lateral edge that is arranged substantially parallel with the blade of the power saw at a predetermined offset distance therefrom. The cutting guide of the present invention may be readily configured to trim roofing materials such as shingles, membranes, shakes, or tiles in roof valleys, at ridges, and at the gable end of a roof.

公开(公告)号：US06604895B1

公开(公告)日：2003-08-12

申请号：US10029633

申请日：2001-10-24

申请人： Monte L. Schroeder

发明人： Monte L. Schroeder

IPC分类号： B23C120

CPC分类号： B23C1/20 ,  B23Q9/0028 ,  B23Q16/001 ,  Y10T409/303808 ,  Y10T409/304088 ,  Y10T409/304144 ,  Y10T409/306384 ,  Y10T409/308624

摘要： The aircraft panel detab router to trim tabs from airframe parts such as wing elements, panels and airframe skin structures includes a tool fixture having a clamping mechanism for securing to a panel edge. The tool fixture includes a linear slide to which a sliding assembly is slidably engaged. The sliding assembly includes an eccentric cam ring mount for retaining and position adjustment of a router relative to the panel edge. The router has a cutting tool attached which cutting tool at its distal end is also supported by a support arm attached to the sliding assembly. A vacuum manifold is also attached to the sliding assembly to remove debris created by the trimming action of the cutter tool.

摘要翻译： 飞机面板拆卸路由器修剪翼片元件，面板和机身皮肤结构等机身部件的突起，包括具有用于固定到面板边缘的夹持机构的工具夹具。 工具夹具包括滑动组件可滑动地接合到的直线滑块。 滑动组件包括偏心凸轮环安装件，用于相对于面板边缘保持和位置调整路由器。 该路由器具有附接的切割工具，其远端处的切割工具也由附接到滑动组件的支撑臂支撑。 真空歧管还连接到滑动组件以去除由刀具的修剪作用产生的碎屑。

公开(公告)号：US06374878B1

公开(公告)日：2002-04-23

申请号：US09648137

申请日：2000-08-25

申请人： Patrick J. Mastley ,  Ronald K. Westby

发明人： Patrick J. Mastley ,  Ronald K. Westby

IPC分类号： B27C900

CPC分类号： B23Q9/0028 ,  B25H1/0078 ,  B27C9/02 ,  Y10T409/306608

摘要： A multipurpose, portable fixture for hand held woodworking power tools is described. The portable fixture of the present invention allows for controlled multidirectional operations with the woodworking tools on a workpiece. The woodworking tool may be tipped, rotated and linearly displace through multiple planes, thereby allowing complex operations on the workpiece. A variety of woodworking tools may be mounted to the portable fixture of the present invention to perform a variety of operations on the workpiece.

摘要翻译： 描述了一种用于手持式木工电动工具的多用途便携式固定装置。 本发明的便携式固定装置允许用工件上的木工工具进行受控的多向操作。 木工工具可以倾斜，旋转并线性位移通过多个平面，从而允许对工件进行复杂的操作。 可以将各种木工工具安装到本发明的便携式固定装置上，以对工件执行各种操作。

公开(公告)号：US6038775A

公开(公告)日：2000-03-21

申请号：US48128

申请日：1998-03-25

申请人： Will L Holladay

发明人： Will L Holladay

IPC分类号： B23Q9/00 ,  B27B17/00 ,  B23D47/02

CPC分类号： B27B17/0083 ,  B23Q9/0028

摘要： A chainsaw foot for supporting the weight of a chainsaw during substantially vertical use and for fixing the angular orientation between the chainsaw guidebar and the material to be cut. One side of a hinge is attached to a substantially flat baseplate having a rectangular aperture therethrough. The other side of the hinge is attached to a U-shaped clamp. The chainsaw guidebar is removably fixed between the legs of the U-shaped clamp by set screws. A slotted adjusting bracket is fixed to the baseplate proximate to the U-shaped clamp. A locking means attached to the U-shaped clamp engages the slot of the adjusting bracket to thereby allow a user to set and lock the angle of the chainsaw guidebar with respect to baseplate and, consequently, the material to be cut.

摘要翻译： 用于在基本垂直使用期间支撑链锯的重量并用于固定锯条导向杆和待切割材料之间的角度定向的链锯。 铰链的一侧连接到具有穿过其中的矩形孔的基本平坦的基板。 铰链的另一侧连接到U形夹具。 链锯导杆通过固定螺钉可拆卸地固定在U形夹具的腿部之间。 开槽调节支架固定在靠近U形夹具的底板上。 附接到U形夹具的锁定装置接合调节支架的狭槽，从而允许使用者相对于底板和因此被切割的材料设置和锁定锯条导杆的角度。

公开(公告)号：US5988240A

公开(公告)日：1999-11-23

申请号：US64194

申请日：1998-04-22

申请人： Jaeggi Markus

发明人： Jaeggi Markus

IPC分类号： B27C5/10 ,  B23Q5/04 ,  B23Q9/00 ,  B27F5/02 ,  B27M1/00 ,  B27C5/00

CPC分类号： B23Q9/0028 ,  B23Q5/045 ,  B27F5/02 ,  B27F5/023 ,  Y10T409/306608 ,  Y10T409/308624 ,  Y10T409/309352

摘要： A lamella groove milling tool has a drive shaft receiving the cutter. The drive shaft is arranged to be vertically displaceable with respect to the carriage of the milling tool. The displacement preferably takes place by means of a positioning body which is rotatably connected with the housing by way of a thread and which is connected with the drive shaft. The positioning body has resilient detent devices in order to be able to adjust the rotating position in lockable discrete steps. This achieves reproducible height adjustments of the milling plane of the milling tool.

摘要翻译： 薄片槽铣刀具有接收切割器的驱动轴。 驱动轴被布置成可相对于铣削工具的托架垂直移位。 位移优选通过定位体进行，该定位体通过螺纹与壳体可旋转地连接并与驱动轴连接。 定位体具有弹性制动装置，以便能够在可锁定的离散步骤中调节旋转位置。 这实现了铣刀的铣削平面的可重复的高度调节。

公开(公告)号：US5941227A

公开(公告)日：1999-08-24

申请号：US804090

申请日：1991-12-06

申请人： Martin A. Bearden

发明人： Martin A. Bearden

IPC分类号： B23Q9/00 ,  B27B9/02 ,  B28B11/08 ,  B28D1/04 ,  E01C23/02 ,  B26D3/06

CPC分类号： E01C23/025 ,  B23Q9/0028 ,  B27B9/02 ,  B28B11/0863 ,  B28D1/045

摘要： An apparatus for cutting grooves in a green concrete slab having at least one terminating side edge transverse to a broad top surface in a low cost manner is described and includes the following elements: a hand-held portable rotary saw, supported on a rollable platform disconnectably connected to and supporting the relative to the green concrete slab. The rollable platform includes a planar base in surface contact with a conventional guide plate of the saw, and flared side walls extending outwardly from the planar base an anchoring portion adapted to receive a human-generated force to provide rectilinear travel along a preselected direction over the green concrete slab. The planar base also includes a slot in alignment with an opening in the guide plate through which the saw blade extends whereby a working plane of reference is defined that intersects an axis of rotation of the saw blade whereby a maximum depth of cut is easily defined coincident with the working plane of reference. The rollable platform also includes a set of rollers in rolling contact with the green concrete slab to facilitate the rectilinear travel wherein first and second pairs of rollers define parallel axes of rotation normal to said pre-selected direction of travel that facilitate operations in a low cost manner.

摘要翻译： 描述了一种在绿色混凝土板中切割槽的装置，其具有以低成本方式横向于宽顶表面的至少一个终止侧边缘，并且包括以下元件：支撑在可滚动平台上的手持便携式旋转锯 连接和支撑相对于绿色混凝土板。 可滚动平台包括与锯的常规引导板表面接触的平坦基部，以及从平面基部向外延伸的扩张侧壁，适于接纳人产生的力的锚定部分，以沿着预选方向提供直线行进， 绿色混凝土板。 平面基座还包括与引导板中的开口对准的狭槽，锯片通过该开口延伸，由此限定与锯片的旋转轴线相交的参考工作平面，由此最大切割深度容易地被定义为一致 具有工作平面的参考。 可滚动平台还包括与绿色混凝土板滚动接触的一组滚子，以便于直线运动，其中第一和第二对辊定义平行于所述预先选择的行进方向的平行旋转轴线，以便以低成本运行 方式。

公开(公告)号：US5815931A

公开(公告)日：1998-10-06

申请号：US739271

申请日：1996-10-29

申请人： Todd Cleveland

发明人： Todd Cleveland

IPC分类号： B23Q9/00 ,  B27B9/04

CPC分类号： B23Q9/0028

摘要： A cutting guide to be removably attached to any one of a number of hand operated power cutting tools such as, for example, a circular saw for cutting a substantially planar workpiece. The cutting guide includes an L-shaped guide plate having first and second sets of channel ears affixed thereto. First and second position adjustable guide arms are slidable received through respective ones of the first and second sets of channel ears such that the guide arms are arranged in perpendicular alignment relative to one another. The first guide arm is selectively positioned to engage and travel along a side of the workpiece so that the cutting tool moves in a cutting path that is parallel to the side of the workpiece. The second guide arm extends to a point that is spaced from an end of the workpiece so as to move with the cutting tool towards and into engagement with the end of the workpiece to thereby limit the length of the cutting path to the distance from which the second guide arm is spaced from the workpiece. In the alternative, the second guide arm engages and runs along the end of the workpiece so that the cutting path will be held perpendicular to such end.

摘要翻译： 切割引导件可移除地附接到多个手动动力切割工具中的任何一个，例如用于切割基本上平面的工件的圆锯。 切割引导件包括L形引导板，其具有固定到其上的第一和第二组通道耳。 第一和第二位置可调节引导臂可滑动地接收通过第一组和第二组通道耳中的相应的引导臂，使得引导臂相对于彼此垂直对准布置。 第一引导臂被选择性地定位成沿着工件的一侧接合和移动，使得切割工具在平行于工件的侧面的切割路径中移动。 第二引导臂延伸到与工件的端部间隔开的点，以便与切削工具一起移动并与工件的端部接合，从而将切割路径的长度限制在距离 第二引导臂与工件间隔开。 在替代方案中，第二引导臂沿着工件的端部接合并延伸，使得切割路径将垂直于该端部保持。

公开(公告)号：US5685675A

公开(公告)日：1997-11-11

申请号：US740843

申请日：1996-11-04

申请人： Walter J. Beekman

发明人： Walter J. Beekman

IPC分类号： B23Q9/00 ,  B23Q35/10 ,  B23Q35/28 ,  B27D5/00 ,  B27C5/00 ,  B23C1/20

CPC分类号： B23Q35/102 ,  B23Q35/28 ,  B23Q9/0028 ,  B27D5/006 ,  Y10T409/306496 ,  Y10T409/306608

摘要： An offset router guide assembly for guiding the movement of a router around an outer edge of a structure having corners during rough cutting of a covering material overlying the structure to provide a predetermined overlap beyond the outer edge of the structure includes a base member having an aperture for passage of a router bit, and a guide member attached to the base member by a spacer member extending between the guide member and the base member to provide a gap therebetween. The guide member has a radius greater than the radius of the router bit for offsetting the router bit a predetermined distance from the outer edge of the structure corresponding to such predetermined overlap. The spacer member has a generally triangular cross section and fits entirely within an area between the base plate and guide member bounded by wall portions of the apertures in the base member and spacer member and the intersection of two arcs with the aperture wall portions and with each other. The centers of the arcs are on diametrically opposite sides of the guide member in a plane substantially perpendicular to the normal direction of travel of the guide member with the router, and have radii substantially equal to the sum of the radii of the guide member and router bit.

摘要翻译： 一种偏移路由器引导组件，用于在围绕该结构的覆盖材料进行粗切割期间引导围绕具有角部的结构的外边缘的运动，以提供超出该结构的外边缘的预定重叠包括具有孔 用于通过路由器钻头，以及引导构件，其通过在引导构件和基座构件之间延伸的间隔构件附接到基座构件，以在它们之间提供间隙。 引导构件具有大于路由器位的半径的半径，用于将路由器位从与该预定重叠对应的结构的外边缘偏移预定距离。 间隔构件具有大致三角形的横截面并且完全配合在基板和引导构件之间的区域内，该区域由基部构件和间隔构件中的孔的壁部分限定，并且两个弧与孔壁部分和每个 其他。 圆弧的中心在大致垂直于引导件与路由器的正常运行方向的平面上，与导向件的径向相对的两侧，并且具有基本上等于引导件和路由器的半径之和的半径 位。

公开(公告)号：US5561907A

公开(公告)日：1996-10-08

申请号：US532192

申请日：1995-09-22

申请人： David C. Campbell ,  Paul G. Gross ,  Gale A. Heslop

发明人： David C. Campbell ,  Paul G. Gross ,  Gale A. Heslop

IPC分类号： B23Q3/18 ,  B23Q9/00 ,  B27B9/04

CPC分类号： B23Q3/186 ,  B23Q9/0028

摘要： An aligning mechanism for a hand-held circular saw has a base adapted to be attached to the circular saw. The base has an upper surface and a lower surface. At least two paddles are pivotally mounted about a horizontal axis and movable in unison between a deployed position and an undeployed position. Each paddle when in its deployed position extends below the lower surface of the base and is capable of contacting an edge of the workpiece so that the saw blade is aligned in a predetermined position with respect to the edge. The paddles move in unison toward their undeployed positions as the saw blade engages the workpiece while maintaining the predetermined alignment between the saw blade and the edge.

摘要翻译： 用于手持圆锯的对准机构具有适于附接到圆锯的基座。 底座具有上表面和下表面。 至少两个桨叶围绕水平轴线可枢转地安装并且在展开位置和未展开位置之间可以一致地移动。 当其处于其展开位置时，每个桨叶延伸到基座的下表面之下并且能够接触工件的边缘，使得锯片相对于边缘对准在预定位置。 当锯片接合工件同时保持锯片和边缘之间的预定对准时，桨叶一致地朝着其未展开的位置移动。