CA2128974C - Panneau a surface lisse pour conduits d'air et procede de fabrication - Google Patents
Panneau a surface lisse pour conduits d'air et procede de fabrication Download PDFInfo
- Publication number
- CA2128974C CA2128974C CA 2128974 CA2128974A CA2128974C CA 2128974 C CA2128974 C CA 2128974C CA 2128974 CA2128974 CA 2128974 CA 2128974 A CA2128974 A CA 2128974A CA 2128974 C CA2128974 C CA 2128974C
- Authority
- CA
- Canada
- Prior art keywords
- air
- facing
- board
- duct
- fiber
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims description 17
- 239000011152 fibreglass Substances 0.000 claims abstract description 77
- 239000003139 biocide Substances 0.000 claims abstract description 21
- 230000001070 adhesive effect Effects 0.000 claims description 53
- 239000000853 adhesive Substances 0.000 claims description 52
- 239000000835 fiber Substances 0.000 claims description 46
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 19
- 230000003115 biocidal effect Effects 0.000 claims description 14
- 238000000576 coating method Methods 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 11
- 239000003365 glass fiber Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 8
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 7
- 239000011118 polyvinyl acetate Substances 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000003063 flame retardant Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- 239000000839 emulsion Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims 7
- 239000004745 nonwoven fabric Substances 0.000 claims 1
- 239000002759 woven fabric Substances 0.000 claims 1
- 244000005700 microbiome Species 0.000 abstract description 9
- 238000009825 accumulation Methods 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 6
- 239000002655 kraft paper Substances 0.000 description 7
- 239000011230 binding agent Substances 0.000 description 3
- 230000009970 fire resistant effect Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
Landscapes
- Dry Formation Of Fiberboard And The Like (AREA)
- Duct Arrangements (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10497593A | 1993-08-11 | 1993-08-11 | |
| US08/104,975 | 1993-08-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2128974A1 CA2128974A1 (fr) | 1995-02-12 |
| CA2128974C true CA2128974C (fr) | 2002-03-12 |
Family
ID=22303435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2128974 Expired - Fee Related CA2128974C (fr) | 1993-08-11 | 1994-07-27 | Panneau a surface lisse pour conduits d'air et procede de fabrication |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2128974C (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2387158B1 (es) * | 2010-07-28 | 2013-07-31 | Saint-Gobain Cristaleria, S.L | Sistema de conformacion de pequeños radios de curvatura para paneles de lana mineral preformados |
| DE102016007157B4 (de) * | 2016-06-10 | 2019-11-28 | Diehl Aviation Laupheim Gmbh | Führungsrohr und Herstellungsverfahren |
-
1994
- 1994-07-27 CA CA 2128974 patent/CA2128974C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2128974A1 (fr) | 1995-02-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |