CA2361795A1 - Pre-cut fibrous insulation for custom fitting building cavities of different widths - Google Patents
Pre-cut fibrous insulation for custom fitting building cavities of different widths Download PDFInfo
- Publication number
- CA2361795A1 CA2361795A1 CA 2361795 CA2361795A CA2361795A1 CA 2361795 A1 CA2361795 A1 CA 2361795A1 CA 2361795 CA2361795 CA 2361795 CA 2361795 A CA2361795 A CA 2361795A CA 2361795 A1 CA2361795 A1 CA 2361795A1
- Authority
- CA
- Canada
- Prior art keywords
- blanket
- facing
- cut
- insulation
- different widths
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Building Environments (AREA)
Abstract
A fibrous insulation blanket is pre-cut for custom fitting the insulation blanket into wall, floor, ceiling and roof cavities of different widths formed by the framework of a building. The insulation blanket has one or more pairs of longitudinally extending cuts in the major surfaces of the blanket. Each pair of cut(s) leaves a separable connector within the blanket between adjacent sections of the insulation blanket whereby the blanket can be handled as a unit for insulating a cavity having a width about equal to the width of the blanket or easily separated or torn apart by hand at a separable connector for insulating a cavity having a lesser width. A major surface of the blanket may have a facing bonded thereto that is separable by hand along the cut(s) in the major surface to facilitate separating the blanket by hand. Preferably, the facing has tabs for securing the insulation blanket to framing members and when one or more perforated lines are used in the facing, the perforations of the perforated line(s) in the facing are closed by the bonding agent bonding the facing to the blanket so that the facing functions as a vapor barrier in spite of the perforations.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US87756900A | 2000-11-10 | 2000-11-10 | |
US09/877,569 | 2000-11-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2361795A1 true CA2361795A1 (en) | 2002-05-10 |
CA2361795C CA2361795C (en) | 2009-03-24 |
Family
ID=25370242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2361795 Expired - Lifetime CA2361795C (en) | 2000-11-10 | 2001-11-09 | Pre-cut fibrous insulation for custom fitting building cavities of different widths |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2361795C (en) |
-
2001
- 2001-11-09 CA CA 2361795 patent/CA2361795C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2361795C (en) | 2009-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |