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公开(公告)号：US20110053476A1
公开(公告)日：2011-03-03
申请号：US12869061
申请日：2010-08-26
申请人： Timothy T. Beyer , Brant A. Moegenburg , Mark A. Swanson , Schoen A. Schuknecht , Charles R. Wald
发明人： Timothy T. Beyer , Brant A. Moegenburg , Mark A. Swanson , Schoen A. Schuknecht , Charles R. Wald
CPC分类号： B24D11/001 , B24D11/008
摘要： A coated abrasive article (1) comprises a backing (3) having an abrasive coating (5) on one side, an attachment layer (7) on the other side of the backing, and a line of weakness (9) that does not penetrate the front face of the abrasive coating (5). The line of weakness, which may be formed using a laser beam, comprises a through-cut (11) in the attachment layer (7) and perforations (13) in the backing (3), and permits one part of the abrasive article (1) to be separated from another part. Alternatively, the abrasive article can be used in its original form.
摘要翻译： 涂覆的磨料制品（1）包括在一侧具有研磨涂层（5）的背衬（3），在背衬的另一侧上的附着层（7）和不渗透的线（9） 研磨涂层（5）的前表面。 可以使用激光束形成的弱线包括连接层（7）中的穿孔（11）和背衬（3）中的穿孔（13），并允许磨料制品的一部分 1）与另一部分分离。 或者，磨料制品可以以其原始形式使用。
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公开(公告)号：US08506364B2
公开(公告)日：2013-08-13
申请号：US12869061
申请日：2010-08-26
申请人： Timothy T. Beyer , Brant A. Moegenburg , Mark A. Swanson , Schoen A. Schuknecht , Charles R. Wald
发明人： Timothy T. Beyer , Brant A. Moegenburg , Mark A. Swanson , Schoen A. Schuknecht , Charles R. Wald
CPC分类号： B24D11/001 , B24D11/008
摘要： A coated abrasive article (1) comprises a backing (3) having an abrasive coating (5) on one side, an attachment layer (7) on the other side of the backing, and a line of weakness (9) that does not penetrate the front face of the abrasive coating (5). The line of weakness, which may be formed using a laser beam, comprises a through-cut (11) in the attachment layer (7) and perforations (13) in the backing (3), and permits one part of the abrasive article (1) to be separated from another part. Alternatively, the abrasive article can be used in its original form.
摘要翻译： 涂覆的磨料制品（1）包括在一侧具有研磨涂层（5）的背衬（3），在背衬的另一侧上的附着层（7）和不渗透的线（9） 研磨涂层（5）的前表面。 可以使用激光束形成的弱线包括连接层（7）中的穿孔（11）和背衬（3）中的穿孔（13），并允许磨料制品的一部分 1）与另一部分分离。 或者，磨料制品可以以其原始形式使用。
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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
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。
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公开(公告)号：US10245704B2
公开(公告)日：2019-04-02
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
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.
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公开(公告)号：USD586370S1
公开(公告)日：2009-02-10
申请号：US29283290
申请日：2007-08-09
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公开(公告)号：US20120252329A1
公开(公告)日：2012-10-04
申请号：US13504517
申请日：2010-12-13
申请人： Charles R. Wald , Shigeaki Dohgoshi , Charles J. Studiner, IV , Jeffrey R. Janssen , Michael. J. Annen , Paul D. Graham
发明人： Charles R. Wald , Shigeaki Dohgoshi , Charles J. Studiner, IV , Jeffrey R. Janssen , Michael. J. Annen , Paul D. Graham
CPC分类号： B24D3/00 , B24D11/001 , B24D11/008
摘要： Provided are abrasive articles having a plurality of elongated channels extending across its working surface and intersecting with each other. These channels provide hinge points that enhance flexibility of the article along two or more directions. Optionally, the abrasive article includes a flexible attachment layer, along with apertures that penetrate through the attachment layer located at the intersection points of the channels. The enhanced flexibility allows the abrasive article to easily access recessed areas of the workpiece and facilitates applying even pressure across convex and concave surfaces. The channels assist in segregating dust particles from the abrading operation, and the optional apertures can be advantageously connected to a vacuum source for evacuation of the dust particles from the channels.
摘要翻译： 提供的是具有多个细长通道的研磨制品，其跨过其工作表面延伸并且彼此相交。 这些通道提供铰链点，以提高物品沿着两个或更多个方向的柔性。 可选地，磨料制品包括柔性附着层，以及贯穿位于通道的交叉点处的附着层的孔。 增强的柔性允许磨料制品容易地进入工件的凹陷区域，并有助于在凸面和凹面之间施加均匀的压力。 这些通道有助于将灰尘颗粒与研磨操作分离，并且可选的孔可以有利地连接到真空源以将灰尘颗粒从通道排出。
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公开(公告)号：US07390244B2
公开(公告)日：2008-06-24
申请号：US11229277
申请日：2005-09-16
申请人： Edward J. Woo , Thomas W. Rambosek , Rufus C. Sanders, Jr. , Ehrich J. Braunschweig , Seyed A. Angadjivand , Suresh Kalatoor , Curtis J. Schmidt , Charles R. Wald , Donna W. Bange
发明人： Edward J. Woo , Thomas W. Rambosek , Rufus C. Sanders, Jr. , Ehrich J. Braunschweig , Seyed A. Angadjivand , Suresh Kalatoor , Curtis J. Schmidt , Charles R. Wald , Donna W. Bange
IPC分类号： B24D11/00
CPC分类号： B24D13/14 , B24B55/102 , B24D11/02
摘要： An abrasive article mounting assembly with an integral dust collection system. The abrasive attachment interface is configured to releasably engage and support an abrasive article, such as, for example, a porous abrasive sheet or disc.
摘要翻译： 具有集成集尘系统的磨料制品安装组件。 磨料附着界面构造成可释放地接合和支撑磨料制品，例如多孔磨料片或盘。
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公开(公告)号：US07252694B2
公开(公告)日：2007-08-07
申请号：US11198265
申请日：2005-08-05
摘要： A porous abrasive article that allows air and dust particles to pass through. The abrasive article has a screen abrasive and an apertured attachment interface with hooks. The screen abrasive has an abrasive layer comprising a plurality of abrasive particles and at least one binder. The apertured attachment interface cooperates with the screen abrasive to allow the flow of particles through the abrasive article.
摘要翻译： 允许空气和灰尘颗粒通过的多孔磨料制品。 研磨制品具有筛网研磨剂和具有钩的有孔连接界面。 筛网磨料具有包含多个磨料颗粒和至少一个粘合剂的磨料层。 有孔连接接口与筛网研磨剂配合使颗粒流过磨料制品。
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公开(公告)号：US09168636B2
公开(公告)日：2015-10-27
申请号：US13504517
申请日：2010-12-13
申请人： Charles R. Wald , Shigeaki Dohgoshi , Charles J. Studiner, IV , Jeffrey R. Janssen , Michael J. Annen , Paul D. Graham
发明人： Charles R. Wald , Shigeaki Dohgoshi , Charles J. Studiner, IV , Jeffrey R. Janssen , Michael J. Annen , Paul D. Graham
CPC分类号： B24D3/00 , B24D11/001 , B24D11/008
摘要： Provided are abrasive articles having a plurality of elongated channels extending across its working surface and intersecting with each other. These channels provide hinge points that enhance flexibility of the article along two or more directions. Optionally, the abrasive article includes a flexible attachment layer, along with apertures that penetrate through the attachment layer located at the intersection points of the channels. The enhanced flexibility allows the abrasive article to easily access recessed areas of the workpiece and facilitates applying even pressure across convex and concave surfaces. The channels assist in segregating dust particles from the abrading operation, and the optional apertures can be advantageously connected to a vacuum source for evacuation of the dust particles from the channels.
摘要翻译： 提供的是具有多个细长通道的研磨制品，其跨过其工作表面延伸并且彼此相交。 这些通道提供铰链点，以提高物品沿着两个或更多个方向的柔性。 可选地，磨料制品包括柔性附着层，以及贯穿位于通道的交叉点处的附着层的孔。 增强的柔性允许磨料制品容易地进入工件的凹陷区域，并有助于在凸面和凹面之间施加均匀的压力。 这些通道有助于将灰尘颗粒与研磨操作分离，并且可选的孔可以有利地连接到真空源以将灰尘颗粒从通道排出。
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公开(公告)号：US07258705B2
公开(公告)日：2007-08-21
申请号：US11197798
申请日：2005-08-05
CPC分类号： B24D11/02
摘要： A porous abrasive article that allows air and dust particles to pass through. The abrasive article has a screen abrasive and a polymer netting with hooks. The screen abrasive has an abrasive layer comprising a plurality of abrasive particles and at least one binder. The polymer netting cooperates with the screen abrasive to allow the flow of particles through the abrasive article.
摘要翻译： 允许空气和灰尘颗粒通过的多孔磨料制品。 研磨制品具有筛网研磨剂和具有钩的聚合物网。 筛网磨料具有包含多个磨料颗粒和至少一个粘合剂的磨料层。 聚合物网与筛网研磨剂配合以允许颗粒流过磨料制品。
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