发明名称 |
Method for laying a passable surface, for instance a playing ground, and surface thus formed |
摘要 |
<p>The invention relates to a method for laying a playable surface, in particular a playing field, comprising the steps of forming a relatively hard substrate, arranging on the relatively hard substrate at least one layer of a resilient and/or damping material and arranging a top layer on the at least one layer of resilient and/or damping material, wherein air chambers are formed in the layer of resilient and/or damping material during or after arranging thereof. The invention further relates to a playable surface formed by this method.</p> |
申请公布号 |
EP2418323(A3) |
申请公布日期 |
2014.05.21 |
申请号 |
EP20110165904 |
申请日期 |
2003.07.24 |
申请人 |
DE VRIES, HUGO;ROOK, PIETER |
发明人 |
DE VRIES, HUGO;ROOK, PIETER |
分类号 |
E01C5/20;E01C13/08;E01C11/24;E01C11/26;E01C13/00;E01C13/02;E01C19/43 |
主分类号 |
E01C5/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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