BE409554A - - Google Patents
Info
- Publication number
- BE409554A BE409554A BE409554DA BE409554A BE 409554 A BE409554 A BE 409554A BE 409554D A BE409554D A BE 409554DA BE 409554 A BE409554 A BE 409554A
- Authority
- BE
- Belgium
- Prior art keywords
- relay
- switch
- driver
- winding
- signal
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims description 25
- 230000001934 delay Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 241001123248 Arma Species 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B1/00—Systems for signalling characterised solely by the form of transmission of the signal
- G08B1/08—Systems for signalling characterised solely by the form of transmission of the signal using electric transmission ; transformation of alarm signals to electrical signals from a different medium, e.g. transmission of an electric alarm signal upon detection of an audible alarm signal
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE409554A true BE409554A (cs) |
Family
ID=73928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE409554D BE409554A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE409554A (cs) |
-
0
- BE BE409554D patent/BE409554A/fr unknown
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