发明名称 |
WEB OR VAPOR RETARDER WITH TIE-STRAP |
摘要 |
A vapor retarder system includes a vapor retarder sheet. At least one and typically a plurality of parallel spaced-apart tie-straps are located adjacent an inner surface of the sheet, and the tie-strap extend across a width of the sheet and are connected to the sheet at multiple connection locations that are spaced from each other along a length of the tie strap. The sheet includes drape regions where the sheet is disconnected from the tie straps between successive connection locations. The tie-straps and drape regions ensure that the vapor retarder sheet is installed over roof purlins with the proper drape between the purlins to obtain the required insulation R-values. A fall-protection net or sheet can also be constructed and/or installed in the same manner.
|
申请公布号 |
US2010024325(A1) |
申请公布日期 |
2010.02.04 |
申请号 |
US20090511645 |
申请日期 |
2009.07.29 |
申请人 |
ROBBINS HAL J;POST JOHN A |
发明人 |
ROBBINS HAL J.;POST JOHN A. |
分类号 |
E04D13/16;E04B1/70;E04B7/00 |
主分类号 |
E04D13/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|