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22 条记录 (耗时 0.009 秒)

    Paint guard device
    6.
    发明授权
    Paint guard device 失效
    油漆防护装置

    公开(公告)号：US4217854A

    公开(公告)日：1980-08-19

    申请号：US929459

    申请日：1978-07-31

    申请人： Claud E. Brown

    发明人： Claud E. Brown

    IPC分类号： B05B15/04 ,  B05C11/16 ,  B05C17/12

    CPC分类号： B05B15/0475 ,  Y10T225/299

    摘要： A device for guarding against the placement of paint in unwanted areas during painting, including an elastomeric body having a butt edge and a feather edge opposite the butt edge for cutting in a line defining the boundary of a painted area. A handle is formed integrally with, or attached at one of its ends to, the butt edge of the elastomeric body, and projects from the body. Embedded within the elastomeric body are a plurality of flexible reinforcing elements, which elements can be bent, along with the elastomeric body, to retain the elastomeric body in a curved configuration so that the feather edge thereof, in conforming to such curvature, can be used for cutting in an area lying in a curved geometric surface. The flexible reinforcing elements preferably extend transversely across the elastomeric body, as well as lengthwise therein. A protective and straightening metallic sheath is provided for sliding encasement of the feather edge of the elastomeric body, and assures that that edge can be retained in a straight configuration lying in a single plane, and is protected when not in use.

    摘要翻译： 一种用于防止在涂漆期间在不需要的区域放置涂料的装置，包括具有对接边缘的弹性体和与边缘边缘相对的羽毛边缘，用于切割限定涂漆区域边界的线。 手柄与弹性体的对接边缘一体地形成或者在其一端附接，并且从身体伸出。 嵌入弹性体内的是多个柔性增强元件，这些元件可以与弹性体一起弯曲，以将弹性体保持在弯曲构型中，使得能够使用符合这种曲率的羽毛边缘 用于在位于弯曲几何表面的区域中进行切割。 柔性增强元件优选横向延伸穿过弹性体，以及纵向延伸。 提供保护和矫直的金属护套以用于弹性体的羽毛边缘的滑动包围，并且确保该边缘可以保持在位于单个平面中的直线构造中，并且在不使用时被保护。

    Sander mate
    10.
    发明授权
    Sander mate 失效
    桑德的伴侣

    公开(公告)号：US06138884A

    公开(公告)日：2000-10-31

    申请号：US772861

    申请日：1996-12-26

    申请人： Robert Gish

    发明人： Robert Gish

    IPC分类号： B24D11/00 ,  B24D15/00 ,  B26F3/02 ,  B26F3/00

    CPC分类号： B26F3/02 ,  B24D11/008 ,  B24D15/00 ,  Y10T225/10 ,  Y10T225/299

    摘要： An apparatus for sizing bulk sandpaper to produce individual sandpaper sheets suitable for use in hand and powered sanders. A planar member, typically made of clear plastic is provided with a number of marked indicia indicating standard sizes for sander sheets. One or more sides of the planar member may be provided with a cutting edge whether attached to or molded onto the planar member. A handle is provided attached to the planar member to hold sandpaper in place for sizing. In use, a user places the device over a sheet of sandpaper on a workbench or the like and aligns the sandpaper to the desired size indicia. Applying mild pressure to the handle, the user may then tear or cut the sandpaper to the desired size. The apparatus may be economically made without multiple or moving parts and may be readily transported in a tool box, pail or the like.

    摘要翻译： 一种用于调整散砂纸以制造适合用于手动和动力砂光机的单独砂纸的设备。 通常由透明塑料制成的平面构件设置有多个标记的标记，指示砂纸的标准尺寸。 平面构件的一个或多个侧面可以设置有切割边缘，无论是附接到模制在平面构件上还是模制在平面构件上。 提供附接到平面构件的手柄以将砂纸保持在适当位置用于施胶。 在使用中，用户将设备放置在工作台等上的砂纸上，并将砂纸对准到期望的尺寸标记。 对手柄施加温和的压力，使用者可以将砂纸撕成或切割成所需尺寸。 该设备可以经济地制造而没有多个或可移动的部件，并且可以容易地在工具箱，桶等中运输。