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    • 6. 发明公开
    • Plastic anchoring dowel, with an hexagonal cross section
    • Verankerungsdübelaus Kunstoff mit geometem Querschnitt
    • EP1092882A1
    • 2001-04-18
    • EP00308913.3
    • 2000-10-10
    • Black & Decker Inc.
    • Anquetin, Robert
    • F16B13/02B29D23/00B29D16/00B29D15/00
    • F16B13/02B29C45/2628B29L2031/7284
    • The present invention relates to a plug (1) for fixing a screw (2) in a hole (3) along a longitudinal axis (6).
      The plug (1) comprises a body (7) having at least two expansion slots (20) and equipped with an external profile for fastening in the hole (3), in the form of a longitudinal alternation of portions (24, 25, 26, 27, 28) of which the longitudinal section does not have symmetry of revolution round the longitudinal axis (6) of the body (7) which are divided by slots (20) and are angularly offset from one another round the axis (6) so as to form transverse projections (38) relative to one another, which are mutually offset angularly round the axis (6).
    • 本发明涉及一种用于沿着纵向轴线(6)将螺钉(2)固定在孔(3)中的插头(1)。 插头(1)包括具有至少两个扩展槽(20)并具有用于紧固在孔(3)中的外部轮廓的主体(7),其以部分(24,25,26)的纵向交替的形式 ,27,28),其纵向部分不具有围绕主体(7)的纵向轴线(6)的旋转对称,所述纵向轴线(6)由狭槽(20)分开,并且在轴线(6)上彼此成角度地偏移, 以便形成相对于彼此成角度地相对于轴线(6)偏转的横向突起(38)。