发明名称 |
Ventilation duct and insulation panel used for its internal lining |
摘要 |
A ventilation duct includes an envelope lined on the inside by insulation panels. The panels have a lining on the side of the flow channel of the duct and on at least one part of at least one of transverse edges of the duct. This lining extends over at least one part of each of both sides of the edge and is integrated with the panel. Z shaped sections may be used to hold adjacent panels.
|
申请公布号 |
US6161593(A) |
申请公布日期 |
2000.12.19 |
申请号 |
US19990374108 |
申请日期 |
1999.08.16 |
申请人 |
ISOVER SAINT-GOBAIN |
发明人 |
LARDILLAT, ALAIN;MELINAND, ALAIN;TIGERFELDT, CLAES STAFFAN |
分类号 |
F16L59/147;F24F13/02;F24F13/24;(IPC1-7):F16L9/22 |
主分类号 |
F16L59/147 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|