CA1224959A - Systeme servant a ralentir ou arreter la propagation du feu dans un batiment - Google Patents
Systeme servant a ralentir ou arreter la propagation du feu dans un batimentInfo
- Publication number
- CA1224959A CA1224959A CA000403834A CA403834A CA1224959A CA 1224959 A CA1224959 A CA 1224959A CA 000403834 A CA000403834 A CA 000403834A CA 403834 A CA403834 A CA 403834A CA 1224959 A CA1224959 A CA 1224959A
- Authority
- CA
- Canada
- Prior art keywords
- duct
- compartment
- combustion
- valve means
- vent
- 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
- 230000002401 inhibitory effect Effects 0.000 title claims abstract description 7
- 238000002485 combustion reaction Methods 0.000 claims abstract description 52
- 238000004378 air conditioning Methods 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 7
- 239000000779 smoke Substances 0.000 claims description 26
- 238000005192 partition Methods 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000013022 venting Methods 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 3
- 239000003517 fume Substances 0.000 description 8
- 231100000331 toxic Toxicity 0.000 description 5
- 230000002588 toxic effect Effects 0.000 description 5
- 239000012298 atmosphere Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000001143 conditioned effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8116733 | 1981-06-01 | ||
| GB8116733 | 1981-06-01 | ||
| GB8119839 | 1981-06-26 | ||
| GB8119839 | 1981-06-26 | ||
| GB8125232 | 1981-08-18 | ||
| GB08125232A GB2103483B (en) | 1981-08-18 | 1981-08-18 | A system for inhibiting the spread of fire in a building structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1224959A true CA1224959A (fr) | 1987-08-04 |
Family
ID=27261197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000403834A Expired CA1224959A (fr) | 1981-06-01 | 1982-05-27 | Systeme servant a ralentir ou arreter la propagation du feu dans un batiment |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1224959A (fr) |
-
1982
- 1982-05-27 CA CA000403834A patent/CA1224959A/fr not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |