BE405316A - - Google Patents
Info
- Publication number
- BE405316A BE405316A BE405316DA BE405316A BE 405316 A BE405316 A BE 405316A BE 405316D A BE405316D A BE 405316DA BE 405316 A BE405316 A BE 405316A
- Authority
- BE
- Belgium
- Prior art keywords
- spiral
- spirals
- circuit
- temperature
- alarm
- Prior art date
Links
- 230000000694 effects Effects 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000000295 complement effect Effects 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 210000002105 tongue Anatomy 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 240000001973 Ficus microcarpa Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Landscapes
- Fire-Detection Mechanisms (AREA)
- Fire Alarms (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE405316A true BE405316A (enExample) |
Family
ID=70521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE405316D BE405316A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE405316A (enExample) |
-
0
- BE BE405316D patent/BE405316A/fr unknown
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