FR405850A - Safety signal for single track lines - Google Patents
Safety signal for single track linesInfo
- Publication number
- FR405850A FR405850A FR405850DA FR405850A FR 405850 A FR405850 A FR 405850A FR 405850D A FR405850D A FR 405850DA FR 405850 A FR405850 A FR 405850A
- Authority
- FR
- France
- Prior art keywords
- single track
- safety signal
- track lines
- lines
- safety
- 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
- 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
- B61L5/14—Form signals, e.g. semaphore arms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR405850T | 1909-08-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR405850A true FR405850A (en) | 1910-01-14 |
Family
ID=1450300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR405850D Expired FR405850A (en) | 1909-08-09 | 1909-08-09 | Safety signal for single track lines |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR405850A (en) |
-
1909
- 1909-08-09 FR FR405850D patent/FR405850A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR405850A (en) | Safety signal for single track lines | |
FR413180A (en) | Suspended track for attractions | |
FR373627A (en) | Trolley signal closers | |
FR417329A (en) | Advanced railway crossing | |
FR399692A (en) | Safety signal for railway | |
FR403845A (en) | Hand lantern for railway signals | |
FR403109A (en) | Ribbed rail for railway tracks | |
FR405922A (en) | Crossing for railway tracks | |
FR400431A (en) | Stop signal for automobiles | |
FR410383A (en) | Lantern for signals | |
FR410707A (en) | Signal indicator for automobiles | |
FR405006A (en) | Firecracker crushers for railway signals | |
FR406439A (en) | Calender for meat | |
FR413465A (en) | Pavilion for phonographs | |
FR418164A (en) | Necessary for restaurant boys | |
FR374122A (en) | Magnetic apparatus for the production of any drawings or inscriptions | |
CH48863A (en) | Instrument for determining distances | |
FR402203A (en) | Siren for remote transmission of chanted signals | |
FR388942A (en) | Warning signal for railways | |
DK12458C (en) | Signal system. | |
FR410443A (en) | Protector for cars | |
FR405727A (en) | Railway composter | |
FR407454A (en) | Signal device for railways | |
FR10128E (en) | Guille for barrels | |
FR399688A (en) | Ship alarm |