发明名称 PANNELLO PER PAVIMENTI RISCALDANTI E SIMILI
摘要 A floor panel (1) adapted for a floor such as has means under its panels for influencing the temperature of the space above. The panel is composed of layers or members (6, 7, 8) situated one above the other and mutually united. A lower first member (6) adapted for exposure to said means is a corrugated metal sheet joined to a second member (7) situated above it. The second member is a substantially planar metal sheet, the upper side of which carries and is joined to a third member (8) comprising a board of wood, wood-based material or material having stiffness and thermal resistance substantially corresponding to those of wood, e.g. paper-based phenol resin laminate.
申请公布号 IT1156367(B) 申请公布日期 1987.02.04
申请号 IT19820067788 申请日期 1982.06.21
申请人 SUNDSTROM BENGT ARVID TORSTEN;HELLGREN DAVID ALFRED;KULLBERG ROSE MARIE LINNEA 发明人 SUNDSTROM BENGT ARVID TORSTEN;HELLGREN DAVID ALFRED
分类号 E04F15/02;E04F15/06;E04F15/18;F24D3/14;F24D13/02;(IPC1-7):E04F/ 主分类号 E04F15/02
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