BE564367A - - Google Patents
Info
- Publication number
- BE564367A BE564367A BE564367DA BE564367A BE 564367 A BE564367 A BE 564367A BE 564367D A BE564367D A BE 564367DA BE 564367 A BE564367 A BE 564367A
- Authority
- BE
- Belgium
- Prior art keywords
- fire alarm
- alarm according
- electrolyte
- detector
- lever
- Prior art date
Links
- 239000012080 ambient air Substances 0.000 claims description 15
- 239000000779 smoke Substances 0.000 claims description 12
- 239000003792 electrolyte Substances 0.000 claims description 11
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 9
- 229910052725 zinc Inorganic materials 0.000 claims description 9
- 239000011701 zinc Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 8
- 239000003610 charcoal Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000004927 fusion Effects 0.000 claims description 3
- 210000000056 organ Anatomy 0.000 claims description 3
- 230000035945 sensitivity Effects 0.000 claims description 3
- 230000009172 bursting Effects 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims description 2
- 239000011244 liquid electrolyte Substances 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims description 2
- 241001133287 Artocarpus hirsutus Species 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 claims 1
- 230000005284 excitation Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 7
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 7
- 239000004020 conductor Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 101150038956 cup-4 gene Proteins 0.000 description 4
- 238000009527 percussion Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 240000001973 Ficus microcarpa Species 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 101100518987 Mus musculus Pax1 gene Proteins 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 235000015241 bacon Nutrition 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/02—Mechanical actuation of the alarm, e.g. by the breaking of a wire
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire-Detection Mechanisms (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE564367A true BE564367A (enrdf_load_stackoverflow) |
Family
ID=185253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE564367D BE564367A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE564367A (enrdf_load_stackoverflow) |
-
0
- BE BE564367D patent/BE564367A/fr unknown
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