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71. 发明申请

US20190009389A1 ABRASIVE COATED DISK ISLANDS USING MAGNETIC FONT SHEET 审中-公开
公开(公告)号：US20190009389A1
公开(公告)日：2019-01-10
申请号：US16028585
申请日：2018-07-06
申请人： Wayne O. Duescher , Cameron M. Duescher
发明人： Wayne O. Duescher , Cameron M. Duescher
IPC分类号： B24D11/04 , B24D11/00
摘要： Abrasive disk sheet articles having raised islands coated with abrasive have a flexible disk polymer backing. The top flat surfaces of the raised islands are coated with a liquid controlled-thickness slurry mixture of abrasive particles and a polymeric adhesive by use of a magnetic precision-thickness coating-control font sheet having individual open holes that are slightly smaller than the respective raised islands. The magnetic coater font sheet is placed in flat-surfaced contact with the raised island surfaces where each individual font sheet open hole is aligned with a respective island surface. A magnet placed on the non-island surface of the disk polymer backing urges the magnetic coater font sheet into conformal contact with the island surfaces. A squeegee device moved along the font sheet fills and level coats the island tops with a uniform-thickness abrasive slurry mixture. After coating, the font sheet is removed and the abrasive slurry is solidified.

72. 发明授权

US10105814B2 Polishing sheet, polishing tool and polishing method 有权
公开(公告)号：US10105814B2
公开(公告)日：2018-10-23
申请号：US15007792
申请日：2016-01-27
申请人： Kiyotaka Sawada , Jun Zhang , Hidekazu Masuo , Wataru Kikuta , Tatsuya Tanaka , Tomihiro Takahashi , Tsuyoshi Hashiyada , Yutaro Hoshino , Kyohta Koetsuka
发明人： Kiyotaka Sawada , Jun Zhang , Hidekazu Masuo , Wataru Kikuta , Tatsuya Tanaka , Tomihiro Takahashi , Tsuyoshi Hashiyada , Yutaro Hoshino , Kyohta Koetsuka
IPC分类号： B24B37/24 , B24B37/26 , B24D11/04
摘要： A polishing sheet includes a sheet including one side having a surface, a plurality of convex portions provided to project from the surface of the one side of the sheet, a plurality of first abrasive grains provided on an upper surface of each of the convex portions, and a plurality of second abrasive grains provided on the surface of the sheet. The second abrasive grains each have hardness higher than that of the first abrasive grains.

73. 发明授权

US09718139B2 Tool for grinding toothed workpieces having collision contours 有权
公开(公告)号：US09718139B2
公开(公告)日：2017-08-01
申请号：US14162165
申请日：2014-01-23
申请人： Liebherr-Verzahntechnik GmbH
发明人： Thomas Breith , Manfred Zankl
IPC分类号： B23F21/00 , B24D5/06 , B24D18/00 , B24D5/14 , B24D5/12 , B24B53/085 , B24D11/04 , B24B53/075 , B23F21/02 , B23F5/04
CPC分类号： B23F21/005 , B23F5/04 , B23F21/026 , B24B53/075 , B24B53/085 , B24D5/066 , B24D5/123 , B24D5/14 , B24D11/04 , B24D18/0072
摘要： A tool for generating tooth systems by grinding when the maximum tool diameter is limited by collision contours on the workpiece has a dressable grinding tool that is tightly connected to the tool holder. In one preferred arrangement, the dressable grinding tool is glued on the tool holder.

74. 发明申请

US20160059388A1 SANDING CLOTHS 审中-公开
公开(公告)号：US20160059388A1
公开(公告)日：2016-03-03
申请号：US14834148
申请日：2015-08-24
申请人： Scott Pray
发明人： Scott Pray
IPC分类号： B24D11/04 , B24D11/00
CPC分类号： B24D11/04 , B24D11/005
摘要： A sanding cloth is provided. The sanding cloth comprises a sheet of pliable material having a first side and a second side. An amount of first is adhesive applied to the first side of the sheet. A first grit material is applied to the first adhesive wherein the sheet is easily pliable and conformable to tight fine spaces that are sanded when preparing trim moldings, furniture refinishing and similar finish applications.
摘要翻译：提供砂布。砂布包括具有第一侧和第二侧的柔性材料片。首先的量是粘合剂施加到片材的第一面。将第一种砂粒材料应用于第一粘合剂，其中该片材易于柔软并且适合于在制备饰边模制品，家具修补和类似的涂饰应用时被磨砂的细小空间。

75. 发明授权

US09033765B2 Coated abrasive article and methods of ablating coated abrasive articles 有权
标题翻译：涂覆的磨料制品和烧蚀涂层磨料制品的方法
公开(公告)号：US09033765B2
公开(公告)日：2015-05-19
申请号：US13377743
申请日：2010-07-23
申请人： Edward J. Woo , Pingfan Wu , Patrick R. Fleming , Ian R. Owen , Schoen A. Schuknecht , Frederick P. LaPlant
发明人： Edward J. Woo , Pingfan Wu , Patrick R. Fleming , Ian R. Owen , Schoen A. Schuknecht , Frederick P. LaPlant
IPC分类号： B24D11/04 , B41M5/26 , B24D11/02
CPC分类号： B24D11/04 , B24D11/008 , B24D11/02 , B41M5/267
摘要： A coated abrasive article comprises an abrasive layer secured to a backing. The abrasive layer comprises abrasive particles secured by at least one binder to a first major surface of the backing. A supersize is disposed on at least a portion of the abrasive layer. The coated abrasive article has a melt flow zone adjacent to an edge of the coated abrasive article, wherein the melt flow zone has a maximum width of less than 100 micrometers, and the melt flow zone has a maximum height of less than 40 micrometers. Methods of using infrared lasers to ablate coated abrasive articles are also disclosed, wherein a laser wavelength is matched to a component of the coated abrasive article.
摘要翻译：涂覆的磨料制品包括固定到背衬的磨料层。研磨层包括通过至少一个粘合剂固定到背衬的第一主表面的研磨颗粒。在磨料层的至少一部分上设置超大尺寸。涂覆的磨料制品具有与涂覆的磨料制品的边缘相邻的熔体流动区域，其中熔体流动区域具有小于100微米的最大宽度，并且熔体流动区域具有小于40微米的最大高度。还公开了使用红外激光来烧蚀涂覆的磨料制品的方法，其中激光波长与涂覆的磨料制品的组分相匹配。

76. 发明申请

US20140154961A1 MULTI-ABRASIVE TOOL 有权
标题翻译：多功能工具
公开(公告)号：US20140154961A1
公开(公告)日：2014-06-05
申请号：US14117695
申请日：2011-07-07
申请人： Nicola Fiore
发明人： Nicola Fiore
IPC分类号： B24D7/14 , B24D11/04
CPC分类号： B24D7/14 , B24D5/14 , B24D7/06 , B24D11/04
摘要： A multi-abrasive tool is constituted by a support on which abrasive elements are present. Such abrasive elements are arranged in a manner so as to form one or more paths along which the successive abrasive elements have grain size sequentially increasing or decreasing by an arbitrary quantity when passing from on element to the next. Such principle gives rise to abrasive tools with different conformation both for polishing machines and for grindstones. For roto-orbital and planetary polishing machines, and optionally orbital, such support is circular and the grain sequence is circumferential, or radial, or in both directions. A first tool is constituted by contiguous (or non-contiguous) circular rings, that are differently abrasive. A second tool comprises differently abrasive elements arranged along the circular peripheral edge. A third tool comprises differently abrasive elements arranged along a spiral path of 360° starting from the edge. A fourth tool comprises two 180° spiral paths with reversed roughness sequences. A fourth tool comprises pairs of differently abrasive small cylinders fixed to a plate on concentric circumferences. A fifth tool is obtained directly on the plate of the polishing machine by means of reliefs and spacers for fixing differently abrasive sectors. For linear polishing machines, the abrasive support is a belt along which differently abrasive rectangular or oblique zones follow each other. For alternative polishing machines, the abrasive support is a plate shaped like the aforesaid belt. For tools to use with grindstones, the multi-abrasive element has a cylindrical rotation symmetry, or conical with rounded tip, or spherical symmetry.
摘要翻译：多研磨工具由其上存在研磨元件的载体构成。这种研磨元件以这样的方式设置，以便形成一个或多个路径，连续的研磨元件在从元件到下一个元件的过程中具有顺序地增加或减少任意数量的粒度。这种原理产生用于抛光机和磨石的不同构造的研磨工具。对于旋转轨道和行星抛光机，并且可选地轨道，这种支撑件是圆形的，并且颗粒序列是周向的，径向的或沿两个方向。第一工具由连续（或不连续的）圆环构成，这是不同的磨料。第二工具包括沿圆形周边边缘布置的不同研磨元件。第三个工具包括从边缘开始沿360°的螺旋路径布置的不同研磨元件。第四个工具包括两个具有相反粗糙度序列的180°螺旋路径。第四个工具包括成对的不同研磨性的小圆筒，同心圆周固定在板上。通过浮雕和间隔件直接在抛光机的板上获得第五个工具，用于固定不同的研磨部分。对于线性抛光机，研磨支架是沿着彼此不同的磨料矩形或倾斜区域的带。对于替代的抛光机，研磨支撑件是类似于上述带的板。对于与磨石一起使用的工具，多研磨元件具有圆柱形旋转对称性，或具有圆形尖端或球形对称的圆锥形。

77. 发明申请

US20130244554A1 Universal Abrasive Sheet 有权
标题翻译：通用磨料片
公开(公告)号：US20130244554A1
公开(公告)日：2013-09-19
申请号：US13886698
申请日：2013-05-03
申请人： BLACK & DECKER INC.
发明人： Jason C. SHERMER , Matthew J. HOLLAND
IPC分类号： B24D11/04
CPC分类号： B24D11/04 , B24B23/00 , B24B23/04 , B24D11/00 , B24D11/008 , Y10T428/15
摘要： A universal abrasive sheet is provided for a sanding or polishing machine and includes segments defined by weakened regions that allow portions of the universal abrasive sheet to be removed in order to adapt the abrasive sheet to alternative platent configurations. Each of the different configurations of the universal abrasive sheet can be provided with an individualized tip portion which can be separated from a body portion and either repositioned or replaced in order to change the working point of the tip portion when it becomes worn out.
摘要翻译：提供了用于砂磨机或抛光机的通用磨料片，并且包括通过弱化区域限定的段，其允许去除通用磨料片的部分，以便将磨料片适应于替代的浇注配置。通用磨料片的每个不同构造都可以设置有个体化的末端部分，其可以与主体部分分离并且被重新定位或更换，以便当其变得磨损时改变尖端部分的工作点。

78. 发明申请

US20120000135A1 COATED ABRASIVE ARTICLES 审中-公开
标题翻译：涂装磨砂文章
公开(公告)号：US20120000135A1
公开(公告)日：2012-01-05
申请号：US13175461
申请日：2011-07-01
申请人： Deborah J. Eilers , Jeffrey R. Janssen , Charles R. Wald , Christopher J. Lee , Schoen A. Schuknecht
发明人： Deborah J. Eilers , Jeffrey R. Janssen , Charles R. Wald , Christopher J. Lee , Schoen A. Schuknecht
IPC分类号： B24D11/04 , B24D3/28
CPC分类号： B24D3/28 , B24D11/001 , B24D18/00
摘要： Provided are abrasive articles in which the make layer, abrasive particle layer, and size layer are coated onto a backing according to a pre-determined coating pattern. All three components are generally in registration with each other, thereby providing a pervasive uncoated area extending across the backing Advantageously, this configuration provides a coated abrasive that displays superior curl-resistance compared with previously disclosed abrasive articles. Moreover, this configuration resists loading, resists de-lamination, has enhanced flexibility, and decreases the quantity of raw materials required to achieve the same level of performance as conventional abrasive articles.
摘要翻译：提供了根据预定的涂层图案将制造层，磨料颗粒层和尺寸层涂覆到背衬上的研磨制品。所有三个部件通常彼此对准，从而提供延伸穿过背衬的普遍的未涂覆区域。有利的是，该配置提供了与先前公开的磨料制品相比显示出优异的卷曲电阻的涂层磨料。而且，该结构抵抗负载，抵抗去层压，具有增强的柔性，并且减少了达到与传统磨料制品相同性能水平所需的原材料的数量。

79. 发明申请

US20090239456A1 Chemical Mechanical Polishing Pad and Dresser 失效
标题翻译：化学机械抛光垫和梳妆台
公开(公告)号：US20090239456A1
公开(公告)日：2009-09-24
申请号：US12054018
申请日：2008-03-24
申请人： Phuong Van Nguyen
发明人： Phuong Van Nguyen
IPC分类号： B24D11/00 , B24D11/04 , B24B29/02
CPC分类号： B24B53/017
摘要： The present invention discloses a Chemical Mechanical Polishing (CMP) pad dresser used in lapping and polishing silicon wafers in either single or double sided polishing machines.
摘要翻译：本发明公开了一种用于在单面或双面抛光机中研磨和抛光硅晶片的化学机械抛光（CMP）抛光修整器。

80. 发明申请

US20090053982A1 FIBROUS PAD FOR CLEANING/POLISHING FLOORS 审中-公开
标题翻译：用于清洁/抛光地板的FIBROUS垫
公开(公告)号：US20090053982A1
公开(公告)日：2009-02-26
申请号：US11844137
申请日：2007-08-23
申请人： Georgi M. POPOV
发明人： Georgi M. POPOV
IPC分类号： B24D11/00 , B24D11/04
CPC分类号： B24D13/14 , B24B7/186 , B24D11/02
摘要： A cleaning/polishing pad for cleaning or polishing stone, terrazzo or concrete floors comprises a flexible, disk-shaped pad body having an upper mounting surface and a lower working surface, the pad body comprising natural wool fibers. A plurality of resin segments spaced apart from one another and affixed adjacent the lower working surface of the disk-shaped pad body, the resin segments including diamond particles embedded therein, wherein each of the plurality of resin segments is affixed to the pad body in such a way that the majority of the resin segment stands proud of the pad body.
摘要翻译：用于清洁或抛光石头，水磨石或混凝土地板的清洁/抛光垫包括具有上安装表面和下工作表面的柔性盘形垫体，所述垫体包括天然羊毛纤维。多个树脂段彼此间隔开并且固定在盘形垫体的下工作表面附近，树脂段包括嵌入其中的金刚石颗粒，其中多个树脂段中的每一个以这样的方式固定到垫体上这种方式使得大多数树脂片段对于衬垫本体而言是骄傲的。

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