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    • 4. 发明授权
    • Lamellar end grinding wheel
    • 层状端砂轮
    • US4718204A
    • 1988-01-12
    • US861270
    • 1986-05-09
    • Gerd Eisenblatter
    • Gerd Eisenblatter
    • B24D13/16
    • B24D13/16
    • The invention relates to a lamellar end grinding wheel in which abrasive flaps engage over one another in tile-like manner along the circumferential zones of a circular disc-shaped back plate and are advantageously fixed with the aid of fingers. The abrasive flaps are also anchored in the back plate in that thickened portions are provided along one or both sides of the rear edge region thereof. The anchoring means can also comprise the abrasive flaps having one or more slot-like recesses in the edge region thereof and through these can be passed fingers or finger portions.
    • 本发明涉及一种层状末端砂轮,其中研磨翼片沿着圆盘形背板的圆周区域以瓦片状的方式彼此接合,并且有利地借助于手指固定。 研磨片也锚固在后板中,其中加厚部分沿其后边缘区域的一侧或两侧设置。 锚固装置还可以包括在其边缘区域中具有一个或多个狭槽状凹部的研磨片,并且通过这些可以通过手指或手指部分。