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公开(公告)号：US08747043B2
公开(公告)日：2014-06-10
申请号：US13908820
申请日：2013-06-03
申请人： National Nail Corp.
发明人： Roger A. Vandenberg
IPC分类号： F16B25/00
CPC分类号： F16B25/0015 , B25B23/00 , B25B23/08 , E04B1/38 , E04B1/40 , F16B25/0005 , F16B25/0036 , F16B25/0063 , F16B25/0073 , F16B25/0084 , F16B25/103 , Y10T29/49947 , Y10T29/49963 , Y10T408/561 , Y10T408/563 , Y10T408/567 , Y10T408/94 , Y10T408/953
摘要： A fastener including a chisel point that pre-bores a hole in a work piece to prevent damage to the work piece as the fastener advances. The fastener can include a head, a shaft and a chisel brake point formed at an end of the shaft. The chisel brake point can include first and second opposing inclined surfaces disposed at an angle of about 80° to about 150° relative to one another. A thread can begin adjacent the chisel brake point and form an extension of an inclined surface and/or a chisel edge. The chisel brake point can scrape material from a work piece while pre-boring a hole. The material can be transferred to the thread, and subsequently fed up the thread, out of the pre-bored hole. The chisel brake point can also selectively retard advancement of the fastener into the work piece. Methods of installing the fastener also are provided.
摘要翻译： 一种紧固件，包括在工件上预钻孔以防止在紧固件前进时损坏工件的凿子点。 紧固件可以包括头部，轴和形成在轴的端部处的凿子制动点。 凿子制动点可以包括相对于彼此以大约80°至大约150°的角度设置的第一和第二相对的倾斜表面。 螺纹可以从凿子制动点开始并形成倾斜表面和/或凿边缘的延伸部分。 凿子制动点可以在预钻孔时从工件上刮下材料。 材料可以转移到螺纹上，然后将螺纹从预钻孔中送出。 凿子制动点还可以选择性地延迟紧固件进入工件的进给。 还提供了安装紧固件的方法。
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公开(公告)号：US20110167757A1
公开(公告)日：2011-07-14
申请号：US12908531
申请日：2010-10-20
申请人： Roger A. Vandenberg
发明人： Roger A. Vandenberg
CPC分类号： F16B25/0015 , B25B23/00 , B25B23/08 , E04B1/38 , E04B1/40 , F16B25/0005 , F16B25/0036 , F16B25/0063 , F16B25/0073 , F16B25/0084 , F16B25/103 , Y10T29/49947 , Y10T29/49963 , Y10T408/561 , Y10T408/563 , Y10T408/567 , Y10T408/94 , Y10T408/953
摘要： A fastener installation tool including a guide that guides a fastener into a side of a work piece at an angle, while optionally restraining the fastener from wobbling due to rotation, even upon initial entry into the work piece. The guide can define an angled bore including a fastener entrance opening and a fastener exit opening which is adapted to be positioned immediately adjacent the work piece. The guide can include a material ejection port between the openings, through which material bored from the work piece can be evacuated from the angled bore to prevent binding of the material with the fastener. The tool can include a clamp assembly that clamps opposing sides of the work piece to precisely align and steadily hold the angled bore as a fastener is being installed in a side surface. Related methods of using the tool to install fasteners also are provided.
摘要翻译： 一种紧固件安装工具，其包括引导件，该引导件将紧固件以一定角度引导到工件的侧面，同时可选地约束紧固件由于旋转而摆动，即使在初始进入工件时。 引导件可以限定成角度的孔，其包括紧固件入口和紧固件出口，该开口适于紧邻工件定位。 引导件可以包括在开口之间的材料排出口，通过该材料从工件钻出的材料可以从成角度的孔排出，以防止材料与紧固件的结合。 工具可以包括夹紧组件，该夹具组件夹紧工件的相对侧面，以在紧固件被安装在侧表面中时精确对准并稳定地保持倾斜孔。 还提供了使用该工具来安装紧固件的相关方法。
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公开(公告)号：US12081071B2
公开(公告)日：2024-09-03
申请号：US17261798
申请日：2019-07-02
摘要： An electric motor, in particular for an oil pump, comprising a rotor and a stator, wherein the stator has through-openings, which are continuous in the axial direction, for screw elements, and comprising a functional support, which is arranged on an end face with respect to the axial direction of the stator and which has a contoured contact section for the stator and screw receiving areas for the screw elements. The screw receiving areas protrude out of the contoured contact section for the stator in the axial direction, and the screw receiving areas are received in the through-openings.
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公开(公告)号：US10054147B2
公开(公告)日：2018-08-21
申请号：US14894867
申请日：2014-05-23
申请人： AVVIO GMBH & CO KG
发明人： Gerhard Hubmann
CPC分类号： F16B25/0015 , F16B25/0036 , F16B25/0052 , F16B25/0063 , F16B25/0078 , F16B25/106
摘要： A screw having a cylindrical shank with a conical tip at one end and a screw head at the other, and at least one thread section therebetween. The thread section has a thread core. On the thread section, multiple successive thread terms are formed on a shell surface of the thread core. In the region of the thread section, multiple elevations are arranged on the outside of the shell surface of the thread core.
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公开(公告)号：US20180135681A1
公开(公告)日：2018-05-17
申请号：US15466370
申请日：2017-03-22
发明人： Chao-Wei LIN
CPC分类号： F16B25/0036 , B21H3/022 , B21H3/06 , F16B25/00 , F16B25/0015 , F16B25/0078
摘要： A crack-proof screw includes a thread formed around a shank. A helical notch continuously and helically extends along the shank and is indented into the shank and the thread. The helical notch is proximal to but spaced apart from a tip of the shank. The notch is trapezoidal in cross section, and has a notch bottom, an open end opening at an outer peripheral surface of the shank oppositely of the notch bottom, and two opposite notch walls extending divergingly from the notch bottom to the open end. The open end is larger in width than the notch bottom. A method of making the screw is also disclosed.
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公开(公告)号：US09482258B2
公开(公告)日：2016-11-01
申请号：US13468861
申请日：2012-05-10
申请人： Jeremy Scott Park
发明人： Jeremy Scott Park
CPC分类号： F16B25/0036 , F16B25/0015 , F16B25/0063 , F16B25/0068 , F16B25/0073 , F16B35/065
摘要： A fastener includes a shank having a point at a first end and a second, head end. A first helical thread region is formed at the first end adjacent to the point and has having a first helical thread having a first effective diameter. A sub-region of a second helical thread formed within the first helical thread region adjacent to the first end. A head at the second end includes a cutting structure, the cutting structure positioned to intersect a bottom surface of the disk and the shank, the cutting structure has a square cross-section formed by four walls intersecting the disk. A third helical thread region may be provided between the first region and the head. The shank diameter in the sub-region and the first region is smaller than the other regions.
摘要翻译： 紧固件包括具有在第一端处的点和第二头端的柄。 第一螺旋螺纹区域形成在与该点相邻的第一端处，并且具有第一螺旋螺纹，其具有第一有效直径。 第二螺旋螺纹的子区域形成在与第一端部相邻的第一螺旋形螺纹区域内。 第二端的头包括切割结构，切割结构定位成与盘的底表面和柄相交，切割结构具有由与盘相交的四个壁形成的正方形横截面。 可以在第一区域和头部之间设置第三螺旋形螺纹区域。 子区域和第一区域中的柄直径小于其他区域。
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公开(公告)号：US20150167721A1
公开(公告)日：2015-06-18
申请号：US14623274
申请日：2015-02-16
申请人： National Nail Corp.
发明人： Roger A. Vandenberg
IPC分类号： F16B25/00
CPC分类号： F16B25/0015 , B25B23/00 , B25B23/08 , E04B1/38 , E04B1/40 , F16B25/0005 , F16B25/0036 , F16B25/0063 , F16B25/0073 , F16B25/0084 , F16B25/103 , Y10T29/49947 , Y10T29/49963 , Y10T408/561 , Y10T408/563 , Y10T408/567 , Y10T408/94 , Y10T408/953
摘要： A fastener including a chisel point that pre-bores a hole in a work piece to prevent damage to the work piece as the fastener advances. The fastener can include a head, a shaft and a chisel brake point formed at an end of the shaft. The chisel brake point can include first and second opposing inclined surfaces disposed at an angle of about 80° to about 150° relative to one another. A thread can begin adjacent the chisel brake point and form an extension of an inclined surface and/or a chisel edge. The chisel brake point can scrape material from a work piece while pre-boring a hole. The material can be transferred to the thread, and subsequently fed up the thread, out of the pre-bored hole. The chisel brake point can also selectively retard advancement of the fastener into the work piece. Methods of installing the fastener also are provided.
摘要翻译： 一种紧固件，包括在工件上预钻孔以防止在紧固件前进时损坏工件的凿子点。 紧固件可以包括头部，轴和形成在轴的端部处的凿子制动点。 凿子制动点可以包括相对于彼此以大约80°至大约150°的角度设置的第一和第二相对的倾斜表面。 螺纹可以从凿子制动点开始并形成倾斜表面和/或凿边缘的延伸部分。 凿子制动点可以在预钻孔时从工件上刮下材料。 材料可以转移到螺纹上，然后将螺纹从预钻孔中送出。 凿子制动点还可以选择性地延迟紧固件进入工件的进给。 还提供了安装紧固件的方法。
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公开(公告)号：US20140137509A1
公开(公告)日：2014-05-22
申请号：US14161980
申请日：2014-01-23
申请人： National Nail Corp.
发明人： Roger A. Vandenberg
CPC分类号： F16B25/0015 , B25B23/00 , B25B23/08 , E04B1/38 , E04B1/40 , F16B25/0005 , F16B25/0036 , F16B25/0063 , F16B25/0073 , F16B25/0084 , F16B25/103 , Y10T29/49947 , Y10T29/49963 , Y10T408/561 , Y10T408/563 , Y10T408/567 , Y10T408/94 , Y10T408/953
摘要： A fastener installation tool including a guide that guides a fastener into a side of a work piece at an angle, while optionally restraining the fastener from wobbling due to rotation, even upon initial entry into the work piece. The guide can define an angled bore including a fastener entrance opening and a fastener exit opening which is adapted to be positioned immediately adjacent the work piece. The guide can include a material ejection port between the openings, through which material bored from the work piece can be evacuated from the angled bore to prevent binding of the material with the fastener. The tool can include a clamp assembly that clamps opposing sides of the work piece to precisely align and steadily hold the angled bore as a fastener is being installed in a side surface. Related methods of using the tool to install fasteners also are provided.
摘要翻译： 一种紧固件安装工具，其包括引导件，该引导件将紧固件以一定角度引导到工件的侧面，同时可选地约束紧固件由于旋转而摆动，即使在初始进入工件时。 引导件可以限定成角度的孔，其包括紧固件入口和紧固件出口，该开口适于紧邻工件定位。 引导件可以包括在开口之间的材料排出口，通过该材料从工件钻出的材料可以从成角度的孔排出，以防止材料与紧固件的结合。 工具可以包括夹紧组件，该夹具组件夹紧工件的相对侧面，以在紧固件被安装在侧表面中时精确对准并稳定地保持倾斜孔。 还提供了使用该工具来安装紧固件的相关方法。
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公开(公告)号：US20130266398A1
公开(公告)日：2013-10-10
申请号：US13908820
申请日：2013-06-03
申请人： National Nail Corp.
发明人： Roger A. Vandenberg
IPC分类号： F16B25/00
CPC分类号： F16B25/0015 , B25B23/00 , B25B23/08 , E04B1/38 , E04B1/40 , F16B25/0005 , F16B25/0036 , F16B25/0063 , F16B25/0073 , F16B25/0084 , F16B25/103 , Y10T29/49947 , Y10T29/49963 , Y10T408/561 , Y10T408/563 , Y10T408/567 , Y10T408/94 , Y10T408/953
摘要： A fastener including a chisel point that pre-bores a hole in a work piece to prevent damage to the work piece as the fastener advances. The fastener can include a head, a shaft and a chisel brake point formed at an end of the shaft. The chisel brake point can include first and second opposing inclined surfaces disposed at an angle of about 80° to about 150° relative to one another. A thread can begin adjacent the chisel brake point and form an extension of an inclined surface and/or a chisel edge. The chisel brake point can scrape material from a work piece while pre-boring a hole. The material can be transferred to the thread, and subsequently fed up the thread, out of the pre-bored hole. The chisel brake point can also selectively retard advancement of the fastener into the work piece. Methods of installing the fastener also are provided.
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