BE361522A - - Google Patents
Info
- Publication number
- BE361522A BE361522A BE361522DA BE361522A BE 361522 A BE361522 A BE 361522A BE 361522D A BE361522D A BE 361522DA BE 361522 A BE361522 A BE 361522A
- Authority
- BE
- Belgium
- Prior art keywords
- resistance
- series
- signaling device
- lamps
- filaments
- Prior art date
Links
- 230000011664 signaling Effects 0.000 claims description 12
- 239000003086 colorant Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
- B61L5/12—Visible signals
- B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
- B61L5/1809—Daylight signals
- B61L5/1881—Wiring diagrams for power supply, control or testing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE361522A true BE361522A (enExample) |
Family
ID=34604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE361522D BE361522A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE361522A (enExample) |
-
0
- BE BE361522D patent/BE361522A/fr unknown
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