FR719782A - electric eclipser for general signaling - Google Patents
electric eclipser for general signalingInfo
- Publication number
- FR719782A FR719782A FR719782DA FR719782A FR 719782 A FR719782 A FR 719782A FR 719782D A FR719782D A FR 719782DA FR 719782 A FR719782 A FR 719782A
- Authority
- FR
- France
- Prior art keywords
- eclipser
- electric
- general signaling
- signaling
- general
- 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
- 230000011664 signaling Effects 0.000 title 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
- B61L5/189—Light signals; Mechanisms associated therewith, e.g. blinders using flashing light sources
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR719782T | 1930-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR719782A true FR719782A (en) | 1932-02-10 |
Family
ID=9091278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR719782D Expired FR719782A (en) | 1930-10-07 | 1930-10-07 | electric eclipser for general signaling |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR719782A (en) |
-
1930
- 1930-10-07 FR FR719782D patent/FR719782A/en not_active Expired
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