FR332192A - Automatic block-system for railways - Google Patents
Automatic block-system for railwaysInfo
- Publication number
- FR332192A FR332192A FR332192DA FR332192A FR 332192 A FR332192 A FR 332192A FR 332192D A FR332192D A FR 332192DA FR 332192 A FR332192 A FR 332192A
- Authority
- FR
- France
- Prior art keywords
- railways
- automatic block
- automatic
- block
- 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
- B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
- B61L23/08—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only
- B61L23/12—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only partly operated by train
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR332192T | 1903-05-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR332192A true FR332192A (en) | 1903-10-17 |
Family
ID=1381860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR332192D Expired FR332192A (en) | 1903-05-19 | 1903-05-19 | Automatic block-system for railways |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR332192A (en) |
-
1903
- 1903-05-19 FR FR332192D patent/FR332192A/en not_active Expired
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