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180 条记录 (耗时 0.016 秒)

    Abrasive body
    82.
    发明公开
    Abrasive body 有权
    Schleifkörper

    公开(公告)号：EP1607181A1

    公开(公告)日：2005-12-21

    申请号：EP04425440.7

    申请日：2004-06-15

    申请人： CATALFAMO GIUSEPPE

    发明人： CATALFAMO GIUSEPPE

    IPC分类号： B24D9/08 ,  B24D11/02 ,  B24B23/02

    CPC分类号： B24B23/02 ,  B24D9/085 ,  B24D11/02

    摘要： It is disclosed an abrasive body having a work surface (2) that under operating conditions is designed to face a surface of an article of manufacture to be worked; this surface is provided with abrasive means to enable an abrading or finishing working; also present is a predetermined number of tongues (5) emerging from the central portion (4) of the abrasive body (1) to enable engagement of the latter with a support (6). The abrasive body is made of an elastically deformable material and is not fastened to the lower surface (8) of the support (6). The presence of cuts (9) on the tongues (5) increases gripping of the abrasive body on the support and use of the elastic material gives the abrasive body a longer duration and greater yield and allows better finishing off while reducing clogging problems.

    摘要翻译： 公开了一种具有工作表面（2）的研磨体，所述工作表面（2）在操作条件下被设计成面对要加工的制品的表面; 该表面设置有研磨装置，以便进行研磨或精加工; 还存在从研磨体（1）的中心部分（4）出来的预定数量的舌片（5），以使其能够与支撑件（6）接合。 研磨体由可弹性变形的材料制成并且不固定到支撑件（6）的下表面（8）。 舌部（5）上的切​​口（9）的存在增加了支撑体上的研磨体的夹持，并且使用弹性材料使研磨体具有更长的持续时间和更高的产量，并且在减少堵塞问题的同时允许更好的精整。

    Device for surface grinding and sanding
    86.
    发明公开
    Device for surface grinding and sanding 有权
    Vorrichtung zum Schleifen und Schmirgeln vonOberflächen

    公开(公告)号：EP1186379A2

    公开(公告)日：2002-03-13

    申请号：EP01112054.0

    申请日：2001-05-25

    申请人： Tholes srl

    发明人： Oliosi, Bruno ,  Mazzolini, Claudio

    IPC分类号： B24D9/08 ,  B24D13/14

    CPC分类号： B24D9/085 ,  B24B45/00 ,  B24D13/18 ,  B24D13/20

    摘要： The subject matter of the invention is a device for surface grinding and sanding through orbital rotating machines.
    This device consists in a pad (1), an abrasive disc (2) to be fixed to the pad, tools (201) to fix the pad to the orbital rotating machine, tools (501) to fix abrasive disc to the pad.
    The device is characterised by the fact that the pad includes at least some empty spaces (601).

    摘要翻译： 本发明的主题是用于通过轨道旋转机器进行表面研磨和砂磨的装置。 该装置包括垫（1），固定到垫的研磨盘（2），将垫固定到轨道旋转机器的工具（201），将磨料盘固定到垫上的工具（501）。 该装置的特征在于该垫包括至少一些空的空间（601）。

    ABRASIVE SHEET DISPENSER AND METHOD OF USE
    89.
    发明公开
    ABRASIVE SHEET DISPENSER AND METHOD OF USE 审中-公开
    磨SHEET捐助者和使用方法

    公开(公告)号：EP1089852A1

    公开(公告)日：2001-04-11

    申请号：EP98954969.6

    申请日：1998-10-14

    申请人： MINNESOTA MINING AND MANUFACTURING COMPANY

    发明人： ROEKER, David, C. ,  FRIED, Jerome, M. ,  MAGADANZ, Frederick, A. ,  TELISCHAK, John, R.

    IPC分类号： B24D9/08 ,  B23Q3/157 ,  B24B45/00 ,  B24D13/20

    CPC分类号： B24B45/00 ,  B23Q3/157 ,  B24D9/085 ,  B24D13/20 ,  Y10T156/1092

    摘要： A dispenser and method for attaching abrasive sheets to a backup pad. The dispenser conveniently centers on the backup pad and abrasive sheet that is larger than the backup pad. In a preferred embodiment, the dispenser comprises: a holder configured to receive circular abrasive sheets, the holder including a bottom, a top, front portion and a rear portion, wherein the rear portion extends farther form the bottom than the front portion, and wherein the bottom of the holder defines at least a 180 degree arc of a first circle having a first radius; a slider guide extending along the rear of the holder; and a spacer mounted in the guide, wherein the spacer is movable along the guide from a first portion within the front portion of the holder to a second position beyond the front portion of the holder, the spacer defining an arc of no more than 180 degrees of a second circle having a second radius smaller than the first radius.