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公开(公告)号：US09630298B2
公开(公告)日：2017-04-25
申请号：US14235558
申请日：2012-07-31
Applicant: Paul D. Okulov
Inventor： Paul D. Okulov
CPC classification number: B24D9/04 , B24D9/00 , B24D9/003 , B24D13/04 , B24D13/16 , B24D18/0036 , Y10T29/49826
Abstract: A rotary tool containing a core hub with helical groove on its outer surface filled in with continuous abrasive filament formed by folding of a pre-cut abrasive sheet including multiple bristle like straps extending radially from the hub. The method of manufacturing includes the steps of providing a hub, and forming a helical groove with inverted V-shaped cross-section along its cylindrical surface. An abrasive element is wound around the hub so that the folded edge is fed in the V-grove and is buckled inside the groove providing, along with securing it by sufficient pre-tension of the abrasive element, a secure anchoring of the abrasive element through locking of the buckled edge. The abrasive filament is formed from a roll of abrasive cloth as one continuous piece using a cutting operation and is provided with center-line perforations. These perforations assist folding the filament by providing it with discrete and desired flexibility as well as weakening it in such way that it assists the process of folded edge buckling inside the groove during winding and therefore forms a tight anchoring junction with the hub without need for an adhesive.
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2.发明申请公开(公告)号：US20150114654A1
公开(公告)日：2015-04-30
申请号：US14067142
申请日：2013-10-30
Applicant: GE Oil & Gas Pressure Control LP
Inventor： Noel Anthony Monjure , Eugene Allen Borak , Andrew Browne Helvenston
Abstract: A tool for polishing a seal surface of a wellhead assembly includes a cylindrical tool body with an axis. The tool body includes a base member with a first end, and a second end. A tubular skirt member extends from the second end of the base member. The skirt member has a sidewall, a base end connected to the base member, and an open end opposite the base end. A plurality of axial slots extend through the sidewall of the skirt member, the axial slots being spaced circumferentially around the skirt member. A polishing belt is woven through the axial slots of the skirt member.
Abstract translation: 用于抛光井口组件的密封表面的工具包括具有轴线的圆柱形工具主体。 工具主体包括具有第一端和第二端的基部构件。 管状裙部构件从基部构件的第二端延伸。 裙部件具有侧壁，连接到基部构件的基端和与基端相对的开口端。 多个轴向狭槽延伸穿过裙部构件的侧壁，轴向狭槽围绕裙部构件间隔开。 抛光带通过裙部件的轴向槽编织。
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公开(公告)号：US20140017982A1
公开(公告)日：2014-01-16
申请号：US13997843
申请日：2011-12-22
Applicant: Nina Himmer
Inventor： Nina Himmer
IPC: B24D9/00
Abstract: A sanding device comprising a core and with a surface having a plurality of bristles and pieces of abrasive cloth secured to it. According to the invention said pieces of abrasive cloth being secured to said surface by use of fastening elements extending through said abrasive cloth and into said core.
Abstract translation: 一种砂光装置，其包括芯部并且具有固定到其上的具有多个刷毛和磨料片的表面。 根据本发明，所述磨料片通过使用延伸穿过所述研磨布并进入所述芯中的紧固元件固定到所述表面。
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公开(公告)号：US20100297922A1
公开(公告)日：2010-11-25
申请号：US12734942
申请日：2008-12-04
Applicant: Poul Erik Jespersen
Inventor： Poul Erik Jespersen
IPC: B24D9/04
Abstract: The invention concerns a rotating sanding/grinding/polishing tool (1) provided with a number of undercut mounting grooves (5) for mounting one or more displaceable grinding elements (4), at which is provided an annular groove (8) in a plane largely perpendicularly to the rotary axis of the tool, and a ring-shaped securing means (9) provided in the groove and a resilient means (11) along the periphery of the rotating tool (1), at which the securing means (9) has one side bearing against the resilient means (11) and another side bearing against part of the grinding elements (4).
Abstract translation: 本发明涉及一种具有多个底切安装槽（5）的旋转砂磨/磨削/抛光工具（1），用于安装一个或多个位移磨削元件（4），在该位置处设置有一个平面内的环形槽（8） 主要垂直于工具的旋转轴线，以及设置在凹槽中的环形固定装置（9）和沿着旋转工具（1）的周边的弹性装置（11），固定装置（9） 具有抵靠弹性装置（11）的一侧轴承和抵靠部分磨削元件（4）的另一侧轴承。
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公开(公告)号：US20100197212A1
公开(公告)日：2010-08-05
申请号：US12695652
申请日：2010-01-28
Applicant: Frederick Carl Reinhardt
Inventor： Frederick Carl Reinhardt
IPC: B24D99/00
CPC classification number: B24D9/04
Abstract: A device for chamfering and sanding is disclosed. The device comprises a cylindrical body containing a hollow cone lined with sandpaper attached to the surface of the cone with adhesive. Two corners of the sandpaper are inserted respectively into two slots contained in the sidewall of the cone to further hold the sandpaper in place. The device comprises a shaft attached to the bottom of the device for clutching by a drill press or a three jaw chuck. As the device rotates, objects that require bevelling or sanding are inserted into the cone and pressed against the sandpaper. A sandpaper sleeve is attached to the outer surface of the cylindrical body that may be used for sanding and smoothing.
Abstract translation: 公开了一种用于倒角和砂磨的装置。 该装置包括一个圆柱体，该圆柱体包含一个内衬有砂纸的中空圆锥体，该砂纸用粘合剂连接到锥体的表面上。 砂纸的两个角分别插入容纳在锥体的侧壁中的两个槽中，以进一步将砂纸保持在适当位置。 该装置包括附接到装置的底部的轴，用于通过钻床或三爪卡盘夹紧。 当设备旋转时，需要倾斜或打磨的物体插入锥体并压在砂纸上。 砂纸套筒连接到圆柱体的外表面，可用于打磨和平滑。
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Patent Agency Ranking
公开(公告)号：US20090156100A1
公开(公告)日：2009-06-18
申请号：US12338269
申请日：2008-12-18
Applicant: Eduardo Blanes Garcia , Salvador A. Marcilla Gomis , Thomas J. Kasun , Troy G. Smith , Neville C. Whittle , Richard D. Mckinney , Douglas N. Reesor , Glenn H. Myer , Jose S. Benito Sanchez
Inventor： Eduardo Blanes Garcia , Salvador A. Marcilla Gomis , Thomas J. Kasun , Troy G. Smith , Neville C. Whittle , Richard D. Mckinney , Douglas N. Reesor , Glenn H. Myer , Jose S. Benito Sanchez
Abstract: A grinding wheel comprising a cylindrical hub of a desired material having a first band of yieldable material on its outer circumferential surface, and a second band of abrasive material on the outer circumferential surface of the first band. The first band of yieldable material can be flexible or semi-flexible and provides support for the second band. An adhesive can be used to avoid relative motion between the hub and the first belt, and between the first and second belts.
Abstract translation: 一种砂轮，其包括在其外圆周表面上具有可屈服材料的第一带的期望材料的圆柱形轮毂和在第一带的外圆周表面上的第二带磨料。 可屈服材料的第一带可以是柔性的或半柔性的并且为第二带提供支撑。 可以使用粘合剂来避免轮毂和第一带之间以及第一和第二带之间的相对运动。
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公开(公告)号：US06913566B2
公开(公告)日：2005-07-05
申请号：US10346720
申请日：2003-01-17
Applicant: Yury Polikov , Louis M. Sardella
Inventor： Yury Polikov , Louis M. Sardella
CPC classification number: B26D7/20 , B24B53/04 , B24D9/04 , B26D2007/202 , B31B50/146 , B31B50/16
Abstract: A rotary die cutter mechanism for cutting and/or creasing corrugated boards including a rotatable die cylinder with a cutting die, and a rotatable anvil against which the corrugated boards are cut as they pass between the die cylinder and the anvil. A computer is used to determine how much the speed of the anvil should be changed to compensate for changes in the diameter of the anvil so that the boards are cut to the desired dimension. A fine adjustment of the size of the boards to be cut is made by providing information to the computer representative of the specific die being used. The computer then calculates an adjusted speed of the anvil to cut the boards to the desired dimension, and then sends a signal to a motor for changing the speed of the anvil to the adjusted speed calculated by the computer.
Abstract translation: 一种用于切割和/或压缩波纹板的旋转模切机器，包括具有切割模的可旋转模具缸和可旋转的砧座，当瓦楞纸板在模具滚筒和砧座之间通过时可旋转砧座。 计算机用于确定砧座的速度应该改变多少以补偿砧座直径的变化，从而将板切割成所需的尺寸。 通过向代表所使用的具体模具的计算机提供信息来进行要切割的板的尺寸的微调。 计算机然后计算砧座的调整速度以将板切割成所需尺寸，然后将信号发送到电动机，以将砧座的速度改变为由计算机计算的调整速度。
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公开(公告)号：US06817932B2
公开(公告)日：2004-11-16
申请号：US10167842
申请日：2002-06-11
Applicant: James Furey
Inventor： James Furey
IPC: B24B2300
Abstract: A portable, battery operated sanding or surface treatment device well adapted for use on a backyard barbeque grill. A combination handle/battery compartment extends downward from the horizontal element of an L-shaped bracket. An electric motor which is contained inside a motor casing is provided. The motor casing includes a portion of larger diameter and a portion of smaller diameter. Extending from the end of the motor casing of larger diameter is a rotating drive shaft. Attached to the drive shaft is a cylinder drive of predetermined span. An annular bearing assembly is provided whose external diameter is substantially similar to the predetermined span of the cylinder drive and whose internal diameter is slightly larger than the dimension of the smaller portion of the motor casing. The bearing assembly surrounds the smaller portion of the motor casing and the motor casing is screwed to the vertical portion of the L-shaped bracket. A cylindrical surface treatment member is chosen and positioned over and abuts the cylinder drive and bearing assembly. An appropriate battery is inserted into the handle/battery compartment and is electrically wired to the motor. The surface member is interchangeable. The cylindrical abrasive member is oriented perpendicularly to its handle without the use of gears to change the direction of rotation.
Abstract translation: 一种便携式，电池操作的砂光或表面处理装置，适用于后院烧烤架。 组合手柄/电池仓从L形支架的水平元件向下延伸。 设置有容纳在电动机壳体内的电动机。 马达壳体包括较大直径的一部分和较小直径的一部分。 从较大直径的马达壳体的端部延伸的是旋转驱动轴。 连接到驱动轴的是具有预定跨度的气缸驱动。 提供一种环形轴承组件，其外径基本上类似于气缸驱动器的预定跨度，其内径略大于电动机壳体较小部分的尺寸。 轴承组件围绕电动机壳体的较小部分，并且电动机壳体旋拧到L形支架的垂直部分。 选择圆柱形表面处理构件并将其定位在气缸驱动和轴承组件上方并与其邻接。 将适当的电池插入手柄/电池盒中并与电机电连接。 表面构件可互换。 圆柱形研磨件垂直于其手柄定向，而不使用齿轮来改变旋转方向。
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公开(公告)号：US06439985B2
公开(公告)日：2002-08-27
申请号：US09821292
申请日：2001-03-28
Applicant: Mark G Rogers , Christopher J Hedger
Inventor： Mark G Rogers , Christopher J Hedger
IPC: B24B4100
CPC classification number: B24D9/04 , B24B23/005 , B24B23/02
Abstract: A paper clamp bar for a sanding machine comprises an elongate steel bar having two opposed major faces each defined by a concave helical surface. As a result the clamp bar can be fitted either way up to the drum of a sanding machine.
Abstract translation: 用于砂光机的纸夹杆包括细长钢筋，其具有两个相对的主面，每个面由凹形螺旋表面限定。 因此，夹具杆可以直接安装到砂光机的滚筒上。
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公开(公告)号：US20010027085A1
公开(公告)日：2001-10-04
申请号：US09821292
申请日：2001-03-28
Inventor： Mark G. Rogers , Christopher J. Hedger
IPC: B24B021/18
CPC classification number: B24D9/04 , B24B23/005 , B24B23/02
Abstract: A paper clamp bar for a sanding machine comprises an elongate steel bar having two opposed major faces each defined by a concave helical surface. As a result the clamp bar can be fitted either way up to the drum of a sanding machine.
Abstract translation: 用于砂光机的纸夹杆包括细长钢筋，其具有两个相对的主面，每个面由凹形螺旋表面限定。 因此，夹具杆可以直接安装到砂光机的滚筒上。
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