发明名称 |
Insulation element for a flat roof or a flat inclined roof, roofing system for a flat roof or a flat inclined roof and method for producing an insulation element |
摘要 |
An insulation element for thermal and/or acoustic insulation of a flat roof or a flat inclined roof comprises a first layer made of mineral fibers, and a second layer made of at least one fabric, whereby the second layer is fixed to a major surface of the first layer by an adhesive. To reduce the adhesive costs and the risk of blistering the roof membrane at the application stage, the second layer is impregnated with a filler. The second layer in combination with the filler has a permeability allowing hot air gases to pass through the second layer and closing the second layer for the penetration of a glue or adhesive in the direction to the first layer. |
申请公布号 |
US9032690(B2) |
申请公布日期 |
2015.05.19 |
申请号 |
US201214342807 |
申请日期 |
2012.08.02 |
申请人 |
Rockwool International A/S |
发明人 |
Beckers Hendricius Geradus Maria |
分类号 |
E04F13/075;E04D11/02;E04D13/16;B32B37/26;B32B38/00 |
主分类号 |
E04F13/075 |
代理机构 |
Harness, Dickey & Pierce P.L.C. |
代理人 |
Harness, Dickey & Pierce P.L.C. |
主权项 |
1. An insulation element for thermal and/or acoustic insulation of a flat roof or a flat inclined roof, comprising:
a first layer made of mineral fibres, especially stone wool fibres, a second layer made of at least one fabric, especially a fleece being impregnated, whereby the second layer is fixed to a major surface of the first layer by an adhesive, wherein the second layer is impregnated with a filler and the second layer in combination with the filler has a permeability allowing hot air gases to pass through the second layer and closing the second layer for the penetration of a glue or adhesive in the direction to the first layer. |
地址 |
Hedehusene DK |