发明名称 Plant cultivation, hot house floor construction - with lightweight concrete support layer and grooved tiles forming water inlet and outlet ducting
摘要 The floor construction (1) has a bottom (3) and a base layer (2) also a top layer (4). The top layer is covered with sand (16) onto which a foil layer is applied. Tiles (7) are arranged on a resilient layer (6). The tiles are chamfered (8) to form recesses and have bottom grooves (9). The tiled area is enclosed by a plastics water guard (11). Floor construction includes a wall (12) and a column (13). Plant containers which are placed on the tiled surface, can be regularly flooded by water under low pressure, provided in gulleys (10).
申请公布号 NL9100509(A) 申请公布日期 1992.10.16
申请号 NL19910000509 申请日期 1991.03.21
申请人 VOORBIJ GROEP B.V. TE WILNIS. 发明人
分类号 A01G9/14;A01G31/02 主分类号 A01G9/14
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