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1. 发明授权

US11000937B2 Rotatable head with arbor for use with abrasive article 有权
公开(公告)号：US11000937B2
公开(公告)日：2021-05-11
申请号：US16556882
申请日：2019-08-30
申请人： Terry Ali , Christopher Ali , Frank Ali
发明人： Terry Ali , Christopher Ali , Frank Ali
IPC分类号： B24B23/02 , B24D13/20 , B24D15/02
摘要： A rotatable head and arbor for use with abrasive parts includes a rotatable head and an arbor connected to the rotatable head at a central axis of a rotatable head, wherein an outward extending end of the arbor has a polygonal cross-sectional configuration. Another aspect of the invention is a rotatable head and arbor for use with abrasive articles includes a head which includes a polyfoam material and a rigid plate member formed into the polyfoam material and an arbor connected to the head at a central axis of the rotatable head.

2. 发明申请

US20190210179A1 TOOL FOR SANDING AND BUFFING AND METHOD OF USE 审中-公开
公开(公告)号：US20190210179A1
公开(公告)日：2019-07-11
申请号：US16240169
申请日：2019-01-04
申请人： Michael Yager
发明人： Michael Yager
IPC分类号： B24B19/26 , B24D13/20 , B24B29/02 , B24D13/14 , B24D7/06 , B24D7/14 , B24D7/18
CPC分类号： B24B19/26 , B24B29/02 , B24D7/066 , B24D7/14 , B24D7/18 , B24D13/142 , B24D13/20
摘要： The present disclosure relates to a tool for sanding and buffing an irregularly shaped surface that includes a head having a rounded surface, a first abrasive material adapted for sanding or buffing, the first abrasive material attached to the rounded surface via an adhesive substance or other attaching means and at least partially covering the rounded surface, and a handle attached to the head. The tool may further include a second abrasive material attached to the rounded surface via the adhesive substance or other attaching means that at least partially covers a portion of the rounded surface not covered by the first abrasive material. If the first and second abrasive materials have varying properties such as their coarseness, the user may find each material to be especially efficient for use in separate sanding, buffing, or polishing processes.

3. 发明授权

US10040160B2 Grinding wheel, particularly for grinding processing operations carried out on sheets of glass, ceramic material or similar materials 有权
公开(公告)号：US10040160B2
公开(公告)日：2018-08-07
申请号：US15029827
申请日：2014-10-14
申请人： ADI S.P.A.
发明人： Dino Zandonella Necca , Ferruccio Gonzo , Walter Saccardo
IPC分类号： B24D5/10 , B24D5/16 , B24D13/18 , B24D13/20 , B24B9/10 , B24D5/06 , B24D13/02
摘要： There is described a grinding wheel (1), particularly for grinding operations carried out on sheets of glass (2), ceramic material or similar materials, comprising a disc-shaped support with abrasive material arranged on the circumferential profile of the support, and an opposing central hole (3) for attachment to a drive shaft (4) of the grinding wheel. The disc-shaped support comprises a pair of opposed disc-shaped grinding wheel bodies (5, 6) coupled in a facing position so as to define together the abrasive grinding surface (5c, 6c) along the circumferential profile, and each of the disc-shaped bodies (5, 6) has a predetermined resilience such that the disc-shaped bodies (5, 6) can be flexed away from each other in the zone of contact with the component being ground, for the purpose of consequently applying pressure to the component in the grinding operation.

4. 发明授权

US09358670B2 Tool for fine machining of surfaces 有权
标题翻译：用于精加工表面的工具
公开(公告)号：US09358670B2
公开(公告)日：2016-06-07
申请号：US14609459
申请日：2015-01-30
申请人： Kolthoff & Co.
发明人： Dieter Kolthoff
IPC分类号： B24D9/00 , B24D15/04 , B24D13/16 , B24D9/08 , B24D13/20 , B24D15/00 , B24D13/14 , B24D15/02
CPC分类号： B24D9/08 , B24D13/142 , B24D13/16 , B24D13/20 , B24D15/00 , B24D15/023
摘要： A surface fine machining tool has a working medium carrier with a bottom side and a top side. Grooves extend from the top side to the bottom side completely through the working medium carrier and have a narrowed portion at the bottom side but do not narrow upwardly toward the top side. The working medium carrier is an injection-molded plastic part. Lamellas with a holding rim and a lamella body are inserted with the holding rim in the grooves. The lamella body extends downward away from the holding rim, passes through the narrowed portion, and extends away from the bottom side. The lamellas are uniformly distributed about the bottom side. The grooves have an open end at a carrier rim of the working medium carrier. The open end has a cross-section matching the groove cross-section. A cover is connected to the top side and covers grooves and holding rims.
摘要翻译：表面精加工工具具有工作介质载体，其具有底侧和顶侧。凹槽从顶侧延伸到底侧完全通过工作介质载体，并且在底侧具有变窄的部分，但不向上朝向顶侧窄。工作介质载体是注射成型的塑料部件。具有保持边缘和薄片体的薄片带有保持边缘插入凹槽中。薄片体从保持边缘向下延伸，穿过狭窄部分，并从底侧延伸。薄片在底侧均匀分布。凹槽在工作介质载体的载体边缘处具有开口端。开口端具有与槽横截面相匹配的横截面。盖子连接到顶部并且覆盖凹槽和保持边缘。

5. 发明申请

US20160144485A1 DIAMOND GRINDING DISC 审中-公开
标题翻译：钻石研磨盘
公开(公告)号：US20160144485A1
公开(公告)日：2016-05-26
申请号：US14918588
申请日：2015-10-21
申请人： Kerong Ruan
发明人： Kerong Ruan , Yong'an Lv
IPC分类号： B24D13/14 , B24D13/20
CPC分类号： B24D13/147 , B24D13/20
摘要： This invention relates to a grinding tool, and more particularly, it relates to a diamond grinding disc adapted for grinding. The diamond grinding disc is connected to a grinder via a post to be available for grinding a workpiece. The diamond grinding disc comprises a grinding layer, a transition laver, a back layer, wherein the post is a screw structure upwardly extended from the back layer, wherein the back layer is connected to the transition layer to form integration. The design, setting the back layer and the transition layer as an integrated part and applying soft material on the back layer, solves the problem that the back layer and the transition layer are easily disconnected from each other and prolongs the service life of the grinding disc.
摘要翻译：本发明涉及一种研磨工具，更具体地说，涉及一种适于研磨的金刚石研磨盘。金刚石研磨盘通过柱连接到研磨机，以用于研磨工件。金刚石研磨盘包括研磨层，过渡层，背层，其中柱是从背层向上延伸的螺旋结构，其中背层连接到过渡层以形成一体化。将背层和过渡层设为一体并在背层上施加软质的设计解决了背层和过渡层彼此容易断开并延长研磨盘的使用寿命的问题。

6. 发明授权

US09078513B2 Buffing apparatus 有权
标题翻译：抛光装置
公开(公告)号：US09078513B2
公开(公告)日：2015-07-14
申请号：US14206876
申请日：2014-03-12
申请人： Stephen Mark Higgins
发明人： Stephen Mark Higgins
IPC分类号： B60S3/04 , A46B13/00 , B24D13/12 , B24D13/04 , B24D13/20
CPC分类号： A46B13/02 , A46B13/00 , A46B2200/3046 , B24D13/045 , B24D13/12 , B24D13/20 , B60S3/048
摘要： A buffing apparatus has a shaft assembly connectable to a drill or other stationary motorized buffer/polisher. A stator is fixedly mounted on the shaft and a rotor is rotatably mounted on the shaft, and each of the stator and rotor includes a respective hub and two or more arms extending radially from the respective hub, and each of the two or more arms defines a hole. A pad having first and second holes is mounted on the shaft with an arm of the stator extending through a first hole of the pad and an arm of the rotor extending through a second hole of the pad. The pads are secured in place with a connector extending through the hole of an arm of the stator and through a hole of an arm of the rotor so that the pads are sandwiched between the shaft assembly and the connectors.
摘要翻译：抛光装置具有可与钻或其它固定的电动缓冲器/抛光机连接的轴组件。定子固定地安装在轴上，并且转子可旋转地安装在轴上，并且每个定子和转子包括相应的轮毂和从相应轮毂径向延伸的两个或更多个臂，并且两个或更多个臂中的每一个限定一个洞。具有第一孔和第二孔的垫安装在轴上，定子的臂延伸穿过垫的第一孔，并且转子的臂延伸穿过垫的第二孔。衬垫通过连接器延伸穿过定子的臂的孔并且通过转子的臂的孔固定在适当位置，使得衬垫夹在轴组件和连接器之间。

7. 发明授权

US08845398B2 Chemical mechanical polisher and polishing pad component thereof 有权
标题翻译：化学机械抛光机及抛光垫组件
公开(公告)号：US08845398B2
公开(公告)日：2014-09-30
申请号：US13240733
申请日：2011-09-22
申请人： Feng Chen
发明人： Feng Chen
IPC分类号： B24B37/34 , B24B37/22 , B24B45/00 , B24D13/20
CPC分类号： B24B37/22 , B24B37/34 , B24B45/00 , B24D13/20
摘要： This disclosure is directed to a chemical mechanical polisher and a polishing pad component thereof. The chemical mechanical polisher comprises a polishing platen having a flat surface, and the polishing platen comprises: an electromagnet disposed under the flat surface and configured to fix a polishing pad base on the flat surface; and a switch configured to control the power-on and power-off of the electromagnet. The polishing pad component comprises a polishing pad base, and the polishing pad base is formed of a ferromagnetic material. The chemical mechanical polisher of this disclosure and the polishing pad component thereof can make polishing pad replacement easy, and can also save polishing pads and thus reduce the consumable cost of the chemical mechanical polishing.
摘要翻译：本公开涉及一种化学机械抛光机及其抛光垫组件。所述化学机械抛光机包括具有平坦表面的抛光台板，并且所述抛光台板包括：设置在所述平坦表面下方并且被配置为将抛光垫基座固定在所述平坦表面上的电磁体; 以及被配置为控制电磁体的通电和断电的开关。抛光垫部件包括抛光垫基座，并且抛光垫基座由铁磁材料形成。本公开的化学机械抛光机及其抛光垫组件可以使抛光垫更换容易，并且还可以节省抛光垫，从而降低化学机械抛光的消耗成本。

8. 发明授权

US08790164B2 Method, system, and apparatus for modifying surfaces 有权
标题翻译：用于修改表面的方法，系统和装置
公开(公告)号：US08790164B2
公开(公告)日：2014-07-29
申请号：US13277247
申请日：2011-10-20
申请人： Allen J. Rivard , Galen A. Fitzel
发明人： Allen J. Rivard , Galen A. Fitzel
IPC分类号： B24B23/00 , B24D13/20 , B24D9/00
CPC分类号： B24D13/20 , B24D9/003 , B24D9/085 , B24D13/14
摘要： The present disclosure is directed to method, apparatus, and system for uniformly supporting flexible surface modifying articles during surface modification as well as enabling replacing and repositioning thereof for improving their useful service life as well as improving dust and debris control management.
摘要翻译：本公开涉及在表面改性期间均匀地支撑柔性表面改性制品的方法，装置和系统，以及能够更换和重新定位以改善其有用的使用寿命以及改善灰尘和碎片控制管理。

9. 发明授权

US5758531A Peening article with peening particles arranged to minimize tracking 失效
标题翻译：喷丸处理用喷丸处理颗粒排列最小化跟踪
公开(公告)号：US5758531A
公开(公告)日：1998-06-02
申请号：US842579
申请日：1997-04-15
申请人： Timothy L. Graf
发明人： Timothy L. Graf
IPC分类号： B23P9/04 , B24B39/02 , B24D13/06 , B24D13/20 , B21J5/00
CPC分类号： B24B39/026 , B24D13/06 , B24D13/20
摘要： A peening particle support having a plurality of asymmetrically arranged peening particles positioned to minimize tracking on a workpiece. The peening particles are attached to an exposed surface of the peening particle support. The peening particle arrangement includes three or less peening particles with substantially the same non-zero radial distance from a center of the exposed surface. The peening particles are preferably arranged in at least one linear array of peening particles.
摘要翻译：具有多个不对称排列的喷丸颗粒的喷丸颗粒载体，定位成最小化工件上的跟踪。喷丸颗粒附着在喷丸颗粒载体的暴露表面上。喷丸颗粒布置包括三个或更少的喷丸颗粒，其具有与暴露表面的中心基本相同的非零径向距离。锤击颗粒优选布置在至少一个线性阵列的喷丸颗粒中。

10. 发明授权

US5287659A Tool element subassembly and method of manufacturing same 失效
标题翻译：工具元件组件及其制造方法
公开(公告)号：US5287659A
公开(公告)日：1994-02-22
申请号：US978127
申请日：1992-11-18
申请人： Russell M. Timmons , Vladimir S. Karnicki
发明人： Russell M. Timmons , Vladimir S. Karnicki
IPC分类号： B24B45/00 , B24D5/16 , B24D13/20
CPC分类号： B24B45/006 , B24D5/16
摘要： A tool element subassembly, such as an abrasive disc subassembly, for mounting to the spindle of a grinder. The subassembly includes an abrasive disc, a collar nut and, optionally, a backing flange. The central bore in the abrasive disc as well as the hub portion of the collar nut which fits into the bore are both hexagonally shaped to provide a positive drive connection therebetween. The collar nut is either press fit onto the disc or, alternatively, placed directly into the mold for the disc so that the formed abrasive disc is molded directly to the hub portion of the collar nut. In certain embodiments the collar nut includes an integrally formed, enlarged head portion that is adapted to engage the bottom surface of the abrasive disc and is configured to receive a wrench for tightening the subassembly onto, or loosening the subassembly for removal from, the spindle. In other alternative embodiments the collar nut includes an integral enlarged circular flange that is adapted to engage the top surface of the abrasive disc and an annular lip portion that initially protrudes from the bottom of the collar nut and is adapted to be deformed so as to engage the bottom surface of the abrasive disc and tightly secure the abrasive disc between the enlarged flange portion and deformed lip portion of the collar nut. The collar nut in these embodiments also includes an upper portion above the flange that is configured for receiving a wrench. Additional alternative embodiments are disclosed.
摘要翻译：工具元件子组件，例如研磨盘子组件，用于安装到研磨机的主轴上。子组件包括研磨盘，套环螺母和任选的背衬凸缘。研磨盘中的中心孔以及装配到孔中的套环螺母的轮毂部分都是六边形的，以在它们之间形成一个正的驱动连接。轴环螺母被压配合到盘上，或者替代地，直接放置在用于盘的模具中，使得形成的研磨盘直接模制到套环螺母的毂部。在某些实施例中，套环螺母包括一体形成的，扩大的头部，其适于接合研磨盘的底表面，并且构造成接收用于将子组件紧固到或松开该组件以从主轴移除的扳手。在其他替代实施例中，套环螺母包括适于接合研磨盘的顶表面的一体化的扩大的圆形凸缘和最初从套环螺母的底部突出并且适于变形以便接合的环形唇缘部分研磨盘的底表面并将研磨盘牢固地固定在扩大的凸缘部分和套环螺母的变形的唇部之间。这些实施例中的轴环螺母还包括构造成用于接收扳手的凸缘上方的上部。公开了另外的替代实施例。

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