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1.发明公开VERFAHREN ZUR HERSTELLUNG RUTSCHFESTER FUSSBODENBELÄGE 失效VERFAHREN ZUR HERSTELLUNG RUTSCHFESTERFUSSBODENBELÄGE
公开(公告)号：EP1009603A2
公开(公告)日：2000-06-21
申请号：EP98930644.4
申请日：1998-04-09
申请人： Sievers, Thomas
发明人： SIEVERS, Thomas , WIEDEMANN, Günter
CPC分类号： B23K26/0066 , B23K26/0006 , B23K26/0081 , B23K2203/50 , B23K2203/52 , B28B11/04 , B28B11/0818 , B28B11/0872 , B28D1/00 , C04B41/009 , C04B41/53 , C04B41/91 , C04B2111/00362 , C04B2111/60 , E04F15/02 , C04B41/0036 , C04B41/5346 , C04B41/5353 , C04B33/00 , C04B14/00 , C04B14/048
摘要： The invention relates to a method for producing nonslip floor coverings (1) made from mineral materials such as natural stone, fine stoneware, artificial stone or ceramics. The inventive method is carried out in two stages. In the first stage, micro-craters which are invisible to the human eye are created and statistically distributed on the surface of the floor coverings or slabs by means of pulsed laser bombardment. According to the invention, the surface of the floor coverings or slabs thus obtained are subsequently subjected to hydromechanical post-treatment, wherein the surface of the laser-structured floor covering or slabs are sprayed at least twice with a liquid (3, 8) e.g. inorganic acid or halogen hydrogen acid. The final spray process (8) is used to clean and/or neutralize previous spray liquids from the surface of the floor covering (1) or slabs. After each spray process, at least one further process occurs wherein the spray liquid is distributed homogeneously on the surface of the floor coverings or slabs and excess spray liquid is removed (12) from this surface. Subsequently, at least one drying process (13) is carried out.
摘要翻译： 本发明涉及一种制造由矿物材料制成的防滑地板覆盖物的方法，例如天然石，细st石，人造石或陶瓷。 该方法是通过脉冲激光轰击在第一工艺阶段在地板覆盖物或板坯的表面上产生的两阶段工艺进行的，统计分布的微观层对人眼不可见。 然后，按照本发明获得的地板覆盖物或板坯的表面经过液压机械后处理。
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公开(公告)号：EP0825917A1
公开(公告)日：1998-03-04
申请号：EP96909975.0
申请日：1996-04-18
发明人： SIEVERS, Thomas , WIEDEMANN, Günter , STÜRMER, Udo
CPC分类号： B23K26/0066 , B23K26/0006 , B23K26/0081 , B23K2203/50 , B23K2203/52 , B28D1/221 , C04B41/009 , C04B41/5346 , C04B2111/00362 , C04B2111/60 , E04F15/02 , C04B41/0036 , C04B14/048
摘要： The invention relates to a non-slip floor covering, especially of mineral materials, e.g. stone, granite or ceramic, and a process for producing it. According to the invention, the surface of the floor covering is additionally non-slip in that depressions (micro-craters with a suction effect) are statistically distributed over it. Said micro-craters with suction effect are obtained by the invention by the targeted and defined action of laser pulses.
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公开(公告)号：EP1009603B1
公开(公告)日：2003-07-23
申请号：EP98930644.4
申请日：1998-04-09
申请人： Sievers, Thomas
发明人： SIEVERS, Thomas , WIEDEMANN, Günter
CPC分类号： B23K26/0066 , B23K26/0006 , B23K26/0081 , B23K2203/50 , B23K2203/52 , B28B11/04 , B28B11/0818 , B28B11/0872 , B28D1/00 , C04B41/009 , C04B41/53 , C04B41/91 , C04B2111/00362 , C04B2111/60 , E04F15/02 , C04B41/0036 , C04B41/5346 , C04B41/5353 , C04B33/00 , C04B14/00 , C04B14/048
摘要： The invention relates to a method for producing nonslip floor coverings (1) made from mineral materials such as natural stone, fine stoneware, artificial stone or ceramics. The inventive method is carried out in two stages. In the first stage, micro-craters which are invisible to the human eye are created and statistically distributed on the surface of the floor coverings or slabs by means of pulsed laser bombardment. According to the invention, the surface of the floor coverings or slabs thus obtained are subsequently subjected to hydromechanical post-treatment, wherein the surface of the laser-structured floor covering or slabs are sprayed at least twice with a liquid (3, 8) e.g. inorganic acid or halogen hydrogen acid. The final spray process (8) is used to clean and/or neutralize previous spray liquids from the surface of the floor covering (1) or slabs. After each spray process, at least one further process occurs wherein the spray liquid is distributed homogeneously on the surface of the floor coverings or slabs and excess spray liquid is removed (12) from this surface. Subsequently, at least one drying process (13) is carried out.
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