CA1062431A - High-performance dry-construction fire-resistant roof/ceiling assembly - Google Patents
High-performance dry-construction fire-resistant roof/ceiling assemblyInfo
- Publication number
- CA1062431A CA1062431A CA272,079A CA272079A CA1062431A CA 1062431 A CA1062431 A CA 1062431A CA 272079 A CA272079 A CA 272079A CA 1062431 A CA1062431 A CA 1062431A
- Authority
- CA
- Canada
- Prior art keywords
- roof
- ceiling assembly
- roof construction
- ceiling
- heat sink
- 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
Links
- 238000010276 construction Methods 0.000 title claims abstract description 37
- 230000009970 fire resistant effect Effects 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000036571 hydration Effects 0.000 claims abstract description 8
- 238000006703 hydration reaction Methods 0.000 claims abstract description 8
- 238000009413 insulation Methods 0.000 claims description 27
- 229910052602 gypsum Inorganic materials 0.000 claims description 14
- 239000010440 gypsum Substances 0.000 claims description 14
- 230000004888 barrier function Effects 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 3
- 230000000284 resting effect Effects 0.000 claims description 2
- 229940000425 combination drug Drugs 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 9
- 239000000835 fiber Substances 0.000 description 6
- 239000012528 membrane Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000011094 fiberboard Substances 0.000 description 2
- 239000002557 mineral fiber Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/001—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
- E04D13/1643—Insulation of the roof covering characterised by its integration in the roof structure the roof structure being formed by load bearing corrugated sheets, e.g. profiled sheet metal roofs
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66236176A | 1976-03-01 | 1976-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1062431A true CA1062431A (en) | 1979-09-18 |
Family
ID=24657392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA272,079A Expired CA1062431A (en) | 1976-03-01 | 1977-02-18 | High-performance dry-construction fire-resistant roof/ceiling assembly |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE851496A (nl) |
| CA (1) | CA1062431A (nl) |
| DE (1) | DE2705032C3 (nl) |
| FR (1) | FR2343096A1 (nl) |
| GB (1) | GB1579051A (nl) |
| NL (1) | NL172354C (nl) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2906476C3 (de) * | 1978-05-02 | 1981-06-19 | Armstrong Cork Co., 17604 Lancaster, Pa. | Deckenplatte aus einem Fasermaterial für eine Hängedecke |
| EP0688852B1 (de) | 1994-06-24 | 1997-09-17 | Dr. Wolman GmbH | Intumeszierendes Imprägniermittel |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3466222A (en) * | 1967-07-26 | 1969-09-09 | Lexsuco Inc | Fire retardant insulative structure and roof deck construction comprising the same |
| DE1928698A1 (de) * | 1969-06-06 | 1970-12-10 | Ruhrmann Fa Dr Ing Josef | Vorrichtung zum Entfernen von Kuppelgliedern aus einer an einem Tragband befestigten fortlaufenden Kuppelgliederreihe |
| BE786217A (fr) * | 1971-07-14 | 1973-01-15 | Dow Chemical Co | Element de toiture et son procede de fabrication |
| DD116878A1 (nl) * | 1974-11-27 | 1975-12-12 |
-
1977
- 1977-02-07 DE DE19772705032 patent/DE2705032C3/de not_active Expired
- 1977-02-16 BE BE174988A patent/BE851496A/xx not_active IP Right Cessation
- 1977-02-18 CA CA272,079A patent/CA1062431A/en not_active Expired
- 1977-02-24 NL NL7701968A patent/NL172354C/nl not_active IP Right Cessation
- 1977-02-28 FR FR7705837A patent/FR2343096A1/fr active Granted
- 1977-03-01 GB GB862277A patent/GB1579051A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2343096A1 (fr) | 1977-09-30 |
| DE2705032B2 (de) | 1980-02-21 |
| DE2705032C3 (de) | 1983-11-17 |
| GB1579051A (en) | 1980-11-12 |
| NL7701968A (nl) | 1977-09-05 |
| FR2343096B1 (nl) | 1982-12-03 |
| NL172354B (nl) | 1983-03-16 |
| NL172354C (nl) | 1983-08-16 |
| DE2705032A1 (de) | 1977-09-08 |
| BE851496A (fr) | 1977-06-16 |
| AU2210277A (en) | 1978-02-16 |
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