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11. 发明申请

US20110170969A1 Hole Cutter with Axially-Elongated Aperture Defining Multiple Fulcrums 有权
标题翻译：具有轴向延伸孔径的孔刀定义多个支点
公开(公告)号：US20110170969A1
公开(公告)日：2011-07-14
申请号：US12687065
申请日：2010-01-13
申请人： Joseph Thomas Novak , Matthew Christopher Green
发明人： Joseph Thomas Novak , Matthew Christopher Green
IPC分类号： B23B51/04 , B23B51/05
CPC分类号： B23B51/0453
摘要： A hole cutter has a cylindrical blade body including a cutting edge and one or more axially-elongated apertures formed within a side wall of the blade body. The axially-elongated aperture is configured to receive a lever, such as a screwdriver, therethrough. Each axially-elongated aperture includes a first fulcrum axially spaced adjacent to the cutting edge, a second fulcrum axially spaced further away from the cutting edge than the first fulcrum, and a third fulcrum axially spaced between the first and second fulcrums. A lever, such as a screwdriver, can be inserted into the aperture and placed against each of the fulcrums to lever slugs out of the interior of the blade body.
摘要翻译：孔切割器具有圆柱形刀片体，其包括切割刃和形成在刀片主体的侧壁内的一个或多个轴向细长孔。轴向细长的孔被构造成容纳穿过其中的诸如螺丝刀的杆。每个轴向细长的孔包括与切割边缘相邻轴向隔开的第一支点，与第一支点相比轴向间隔开比切割边缘更远的第二支点，以及在第一和第二支点之间轴向隔开的第三支点。诸如螺丝刀的杠杆可以被插入到孔中并放置在每个支点上，以将块塞从叶片本体的内部拉出。

12. 发明授权

US09808869B2 Hole cutter with chip egress aperture 有权
公开(公告)号：US09808869B2
公开(公告)日：2017-11-07
申请号：US12687078
申请日：2010-01-13
申请人： Joseph Thomas Novak , Matthew Christopher Green
发明人： Joseph Thomas Novak , Matthew Christopher Green
IPC分类号： B23B51/04
CPC分类号： B23B51/0406 , B23B51/04 , B23B51/0453 , Y10T408/8953 , Y10T408/896
摘要： A hole cutter has a substantially cylindrical blade body defining a blade body circumference, a cutting edge formed on one end of the blade body, and an axially-elongated slot formed through the substantially cylindrical blade body. The axially-elongated slot is configured to receive chips flowing from the cutting edge within the interior of the blade body and (i) into the slot, and/or (ii) through the slot, to prevent the collection of such chips within the interior of the blade body and/or at an interface between the blade body and work piece. The axially-elongated slot defines a first end adjacent to the cutting edge, a second end axially spaced further from the cutting edge, and a slot area. The hole cutter further defines a total slot area to blade body circumference ratio within the range of about 0.1 to about 0.3 depending on the size of the hole cutter.

13. 发明授权

US09434033B2 Hole cutter with extruded cap 有权
标题翻译：带挤压盖的孔刀
公开(公告)号：US09434033B2
公开(公告)日：2016-09-06
申请号：US12687102
申请日：2010-01-13
申请人： Joseph Thomas Novak , Robert Richard Zielonka , William B. Korb
发明人： Joseph Thomas Novak , Robert Richard Zielonka , William B. Korb
IPC分类号： B23B51/04 , B23P15/28 , B21K25/00
CPC分类号： B23P15/28 , B21K25/00 , B23B51/0406 , B23B51/0473 , Y10T29/49 , Y10T408/895
摘要： A hole cutter having an extruded plate cap and methods and apparatuses for making such caps and hole cutters. The plate cap has planar opposing external and internal surfaces with an extruded hub extending axially inwardly from the internal surface. An aperture extends axially through the hub from the external surface. At least a portion of the aperture can be threaded for threaded engagement with a driving arbor. The hub is long enough so that the threaded portion contains at least two full threads. A blade body with a cutting edge is attached to the cap to form a hole cutter.
摘要翻译：具有挤压板盖的孔刀和用于制造这种盖和孔刀的方法和装置。板盖具有平面相对的外表面和内表面，并且具有从内表面轴向向内延伸的挤出轮毂。孔从外表面轴向延伸穿过轮毂。孔的至少一部分可以被螺纹连接以与驱动心轴螺纹接合。轮毂足够长，使得螺纹部分包含至少两个全螺纹。具有切割刃的刀片主体附接到盖以形成孔刀。

14. 发明授权

US08579554B2 Hole cutter with axially-elongated aperture defining multiple fulcrums 有权
标题翻译：孔刀具有轴向细长的孔，限定多个支点
公开(公告)号：US08579554B2
公开(公告)日：2013-11-12
申请号：US12687065
申请日：2010-01-13
申请人： Joseph Thomas Novak , Matthew Christopher Green
发明人： Joseph Thomas Novak , Matthew Christopher Green
IPC分类号： B23B51/04
CPC分类号： B23B51/0453
摘要： A hole cutter has a cylindrical blade body including a cutting edge and one or more axially-elongated apertures formed within a side wall of the blade body. The axially-elongated aperture is configured to receive a lever, such as a screwdriver, therethrough. Each axially-elongated aperture includes a first fulcrum axially spaced adjacent to the cutting edge, a second fulcrum axially spaced further away from the cutting edge than the first fulcrum, and a third fulcrum axially spaced between the first and second fulcrums. A lever, such as a screwdriver, can be inserted into the aperture and placed against each of the fulcrums to lever slugs out of the interior of the blade body.
摘要翻译：孔切割器具有圆柱形刀片体，其包括切割刃和形成在刀片主体的侧壁内的一个或多个轴向细长孔。轴向细长的孔被构造成容纳穿过其中的诸如螺丝刀的杆。每个轴向细长的孔包括与切割边缘相邻轴向隔开的第一支点，与第一支点相比轴向间隔开比切割边缘更远的第二支点，以及在第一和第二支点之间轴向隔开的第三支点。诸如螺丝刀的杠杆可以被插入到孔中并放置在每个支点上，以将块塞从叶片本体的内部拉出。

15. 外观设计

USD659176S1 Hole saw 有权
标题翻译：孔锯
公开(公告)号：USD659176S1
公开(公告)日：2012-05-08
申请号：US29353759
申请日：2010-01-13
申请人： Joseph Thomas Novak , Matthew Christopher Green , Robert Richard Zielonka , William B. Korb
设计人： Joseph Thomas Novak , Matthew Christopher Green , Robert Richard Zielonka , William B. Korb

16. 发明申请

US20110170966A1 Hole Cutter with Axially-Elongated Aperture Defining Multiple Fulcrums 有权
标题翻译：具有轴向延伸孔径的孔刀定义多个支点
公开(公告)号：US20110170966A1
公开(公告)日：2011-07-14
申请号：US13006080
申请日：2011-01-13
申请人： Joseph Thomas Novak , Matthew Christopher Green
发明人： Joseph Thomas Novak , Matthew Christopher Green
IPC分类号： B23B51/04
CPC分类号： B23B51/0406 , B23B51/0453 , Y10T408/895
摘要： A hole cutter has a cylindrical blade body including a cutting edge and one or more axially-elongated apertures formed within a side wall of the blade body. The axially-elongated aperture is configured to receive a lever, such as a screwdriver, therethrough. Each axially-elongated aperture includes a first fulcrum axially spaced adjacent to the cutting edge, a second fulcrum axially spaced further away from the cutting edge than the first fulcrum, and optionally a third fulcrum axially spaced between the first and second fulcrums. A lever, such as a screwdriver, can be inserted into the aperture and placed against each of the fulcrums to lever slugs out of the interior of the blade body.
摘要翻译：孔切割器具有圆柱形刀片体，其包括切割刃和形成在刀片主体的侧壁内的一个或多个轴向细长孔。轴向细长的孔被构造成容纳穿过其中的诸如螺丝刀的杆。每个轴向细长的孔包括邻近切割边缘轴向间隔开的第一支点，与第一支点相比轴向间隔开比切割边缘更远的第二支点，以及可选地在第一和第二支点之间轴向隔开的第三支点。诸如螺丝刀的杠杆可以被插入到孔中并放置在每个支点上，以将块塞从叶片本体的内部拉出。

17. 发明申请

US20090279972A1 QUICK CHANGE ARBOR, HOLE CUTTER, AND METHOD 有权
标题翻译：快速改变ARBOR，孔切割器和方法
公开(公告)号：US20090279972A1
公开(公告)日：2009-11-12
申请号：US12399880
申请日：2009-03-06
申请人： Joseph Thomas Novak , James E. Pangerc
发明人： Joseph Thomas Novak , James E. Pangerc
IPC分类号： B23B51/04
CPC分类号： B23B51/0473 , Y10T408/895 , Y10T408/95
摘要： An arbor for quick change and standard hole cutters, wherein each hole cutter includes a central aperture and at least one drive pin aperture. The arbor comprises an arbor body including an end portion engageable within the central aperture, a drive shank opposite the end portion for engaging a power tool, and an aperture for receiving a pilot bit. The arbor further comprises a drive pin plate and/or collar having at least one drive pin receivable in a corresponding drive pin aperture of the hole saw for drivingly engaging the hole saw. The arbor, in at least one embodiment, further comprises a pilot bit mechanism for engaging and releasing a quick change or standard pilot bit.
摘要翻译：一种用于快速更换的心轴和标准孔刀，其中每个孔刀包括中心孔和至少一个驱动销孔。心轴包括心轴体，其包括可接合在中心孔内的端部部分，与端部相对的用于接合动力工具的驱动柄和用于接收导向钻头的孔。心轴还包括驱动销板和/或套环，其具有可接收在孔锯的相应驱动销孔中的至少一个驱动销，用于驱动地接合孔锯。在至少一个实施例中，心轴还包括用于接合和释放快速更换或标准导向钻头的导向钻头机构。

18. 发明申请

US20090172954A1 Coded Aviation Snips 审中-公开
标题翻译：编码航空剪
公开(公告)号：US20090172954A1
公开(公告)日：2009-07-09
申请号：US11969858
申请日：2008-01-04
申请人： Joseph Thomas Novak , Peter Weremchuk
发明人： Joseph Thomas Novak , Peter Weremchuk
IPC分类号： B26B13/00
CPC分类号： B26B13/14 , B23D29/026
摘要： A plurality of aviation snips, each snip comprising a visible graphic indicia indicative of the respective type of snip and visibly different from the graphic indicia of every other type of snip. The indicia is placed on the end portion of the upper handle grip to indicate the orientation of the snip relative to the user's hand during use, and is optionally debossed to add a tactile feel element to the indicia such that the user can determine the type of snip by feeling the indicia without visual contact. Each snip is optionally color coded on the spine of the snip to indicate the cutting direction of the snip.
摘要翻译：多个航空剪辑，每个剪辑包括指示相应类型的剪辑的可见图形标记，并且与每个其他类型的剪辑的图形标记明显不同。标记被放置在上把手柄的端部上，以指示在使用期间剪辑相对于使用者的手的取向，并且可选地被压扁以将触感元件添加到标记，使得用户可以确定通过感觉没有视觉接触的标记来剪切。每个剪辑可选择在剪辑的脊柱上进行颜色编码，以指示剪切的切割方向。

19. 发明申请

US20110170971A1 Hole Cutter With Chip Egress Aperture 有权
标题翻译：孔切割机带出口孔径
公开(公告)号：US20110170971A1
公开(公告)日：2011-07-14
申请号：US12687078
申请日：2010-01-13
申请人： Joseph Thomas Novak , Matthew Christopher Green
发明人： Joseph Thomas Novak , Matthew Christopher Green
IPC分类号： B23B51/04 , B23B51/05
CPC分类号： B23B51/0406 , B23B51/04 , B23B51/0453 , Y10T408/8953 , Y10T408/896
摘要： A hole cutter has a substantially cylindrical blade body defining a blade body circumference, a cutting edge formed on one end of the blade body, and an axially-elongated slot formed through the substantially cylindrical blade body. The axially-elongated slot is configured to receive chips flowing from the cutting edge within the interior of the blade body and (i) into the slot, and/or (ii) through the slot, to prevent the collection of such chips within the interior of the blade body and/or at an interface between the blade body and work piece. The axially-elongated slot defines a first end adjacent to the cutting edge, a second end axially spaced further from the cutting edge, and a slot area. The hole cutter further defines a total slot area to blade body circumference ratio within the range of about 0.1 to about 0.3 depending on the size of the hole cutter.
摘要翻译：孔切割器具有限定叶片主体圆周的基本上圆柱形的刀片体，形成在刀体主体的一端上的切削刃以及通过大致圆柱形的刀片体形成的轴向细长槽。轴向细长的狭槽构造成接收从刀片主体内部的切割边缘流出的碎屑，并且（i）进入槽中，和/或（ii）通过狭槽，以防止在内部收集这种碎屑和/或在刀体与工件之间的界面处。轴向细长的狭槽限定了与切割边缘相邻的第一端，与切割边缘进一步轴向间隔的第二端和狭槽区域。孔刀还根据孔刀的尺寸进一步限定在约0.1至约0.3的范围内的刀片体圆周比的总槽面积。

20. 外观设计

USD701544S1 Hole saw 有权
公开(公告)号：USD701544S1
公开(公告)日：2014-03-25
申请号：US29459501
申请日：2013-07-01
申请人： Joseph Thomas Novak , Matthew Christopher Green , Robert Richard Zielonka , William B. Korb
设计人： Joseph Thomas Novak , Matthew Christopher Green , Robert Richard Zielonka , William B. Korb

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