FR755184A - Installation of yard tracks - Google Patents
Installation of yard tracksInfo
- Publication number
- FR755184A FR755184A FR755184DA FR755184A FR 755184 A FR755184 A FR 755184A FR 755184D A FR755184D A FR 755184DA FR 755184 A FR755184 A FR 755184A
- Authority
- FR
- France
- Prior art keywords
- installation
- yard tracks
- yard
- tracks
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L17/00—Switching systems for classification yards
- B61L17/02—Details, e.g. indicating degree of track filling
- B61L17/023—Signalling; Signals with multiple indicating means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR755184T | 1933-05-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR755184A true FR755184A (en) | 1933-11-21 |
Family
ID=9164881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR755184D Expired FR755184A (en) | 1933-05-05 | 1933-05-05 | Installation of yard tracks |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR755184A (en) |
-
1933
- 1933-05-05 FR FR755184D patent/FR755184A/en not_active Expired
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