发明名称 BLADE AND METHOD FOR SURFACE DISTRESSING
摘要 A method of distressing a board is disclosed. In one embodiment, the method comprises: a) supporting the board on a material support, the board having a substantially planar surface; b) providing a blade having a front surface and a curved back cutting surface, the front surface and the curved back cutting surface intersecting to form a curved tip; c) directing the blade and the substantially planar surface into cutting contact; and d) generating relative movement between the blade and the board to distress a portion of the substantially planar surface; and wherein during step d), the blade is maintained in a fixed orientation relative to the substantially planar surface of the board so that an obtuse mount angle is maintained.
申请公布号 EP2836341(A1) 申请公布日期 2015.02.18
申请号 EP20130718699 申请日期 2013.04.10
申请人 ARMSTRONG WORLD INDUSTRIES, INC. 发明人 BEAKLER, BRIAN, W.
分类号 B27C1/00;B23D71/00;B23D71/06;B27G17/04 主分类号 B27C1/00
代理机构 代理人
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