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PANNELLO PER PAVIMENTI RISCALDANTI E SIMILI

  2014/11/19   浏览:534

[导读] Floor panel for underfloor heating assembly comprises engaging lower corrugated metal sheet and upper parquet flooring blocks which sandwich planar metal sheet

公开号 IT1156367B
优先权号 SE19813907A
优先权日 1981-06-22
申请号 IT198267788A
申请日期 1982-06-21
公开日期 1987-02-04
IPC - 现版 E04F001502 | E04F001506 | E04F001518 | F24D000314 | F24D001302
IPC - 现版 - DWPI E04F001502 | E04F001506 | E04F001518 | F24D001302 | F24D001900 | F24D000312 | F24D000500 | F24D001902 | F24D000314 | F24D000510
专利权人/申请人 SUNDSTROEM BENGT A T | HELLGREN DAVID ALFRED | KULLBERG ROSE MARIE LINNEA
摘要 - DWPI The floor panel (1) is for a floor having a heat source under it, e.g. heat coils or loops (2). The panel includes a bottom member (6) comprising a corrugated steel sheet having its peaks disposed longitudinally. This member is exposed to the heat source. The planar upper faces of the peaks engage against the bottom face of a second member (7) in the form of a planar sheet.The first and second members can be mechanically joined by e.g. seam welding. A third member (8) can engage the upper face of the second sheet (7) and is in the form of a board of wood or wood-based material, e.g. parquet flooring blocks.
发明人 SUNDSTROM BENGT ARVID TORSTEN | HELLGREN DAVID ALFRED
申请国家/地区 IT
优先权国家/地区 SE
优先权年 1981
DWPI 同族专利成员 WO1983000056A1 | SE198103907A | AU198285878A | EP94388A1 | IT1156367B
DWPI 同族专利成员计数 5
公开语言 IT
DWPI 更新 198907
DWPI 同族专利国家/地区计数 19

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