Dressing block for work surfaces
    3.
    发明授权
    Dressing block for work surfaces 失效
    工作面敷料块

    公开(公告)号:US06790132B1

    公开(公告)日:2004-09-14

    申请号:US10443191

    申请日:2003-05-22

    IPC分类号: B24B100

    摘要: A dressing block for dressing or finishing a work surface has an abrasive surface with abrasive parallel ribs. The ribs of the dressing block are for slidingly engaging a work surface having a pattern of protuberances separated by intersecting recesses. The abrasive surface of the ribs and the grooves between the ribs slidingly engage the protuberances and the recesses to dress the work surface. The user slides the dressing block relative to the work surface in a first direction to engage a first set of the recesses. The user then slides the dressing block in a second direction to engage the second set of recesses.

    摘要翻译: 用于修整或整理工作表面的修整块具有磨料平行肋的研磨表面。 修整块的肋用于滑动地接合具有由相交凹槽分开的突起图案的工作表面。 肋的研磨表面和肋之间的凹槽滑动地接合突起和凹部以装饰工作表面。 使用者在第一方向上相对于工作表面滑动修整块以接合第一组凹部。 然后使用者在第二方向上滑动修整块以接合第二组凹部。

    Method for resurfacing fiberglass boat hulls
    4.
    发明授权
    Method for resurfacing fiberglass boat hulls 失效
    玻璃纤维船体重铺方法

    公开(公告)号:US5246642A

    公开(公告)日:1993-09-21

    申请号:US830837

    申请日:1992-02-04

    摘要: An improved method for the repair of fiberglass boat hulls by replicating surface textures on the boat hulls is disclosed. A laminar, dimensionally stable, flexible mold is formed having a negative impression of the surface texture to be replicated formed on one side thereof. The laminar, dimensionally stable, flexible mold then is placed atop a recipient boat hull surface and a layer of fluid casting material. Pressure is applied to the laminar, dimensionally stable, flexible mold to expel entrapped gas from the fluid casting material and to evenly distribute the flexible casting material over the recipient hull surface. The fluid casting material is cured, and the laminar, dimensionally stable, flexible mold is removed. A replica of the surface texture remains on the recipient boat hull surface.

    摘要翻译: 公开了一种用于通过在船体上复制表面纹理来修复玻璃纤维船体的改进方法。 形成层状,尺寸稳定的柔性模具,其具有在其一侧形成的要复制的表面纹理的负压印。 然后将层状尺寸稳定的柔性模具放置在接收船体表面和流体浇铸材料层的顶部。 压力施加到层流,尺寸稳定的柔性模具上,以从流体浇注材料中排出夹带的气体,并将柔性浇铸材料均匀地分布在容纳体表面上。 流体浇铸材料固化,并且去除层状,尺寸稳定的柔性模具。 表面纹理的复制品保留在接收船体表面上。