FR365905A - Explosion alarms for railways - Google Patents
Explosion alarms for railwaysInfo
- Publication number
- FR365905A FR365905A FR365905DA FR365905A FR 365905 A FR365905 A FR 365905A FR 365905D A FR365905D A FR 365905DA FR 365905 A FR365905 A FR 365905A
- Authority
- FR
- France
- Prior art keywords
- railways
- alarms
- explosion
- explosion alarms
- 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
- B61L5/20—Audible signals, e.g. detonator audible signalling
- B61L5/22—Devices for initiating the release of detonators in a certain position of a signal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR365905T | 1906-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR365905A true FR365905A (en) | 1906-09-22 |
Family
ID=1413162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR365905D Expired FR365905A (en) | 1906-05-03 | 1906-05-03 | Explosion alarms for railways |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR365905A (en) |
-
1906
- 1906-05-03 FR FR365905D patent/FR365905A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR365905A (en) | Explosion alarms for railways | |
FR373141A (en) | Explosion turbine | |
FR7366E (en) | Explosion turbine | |
FR362658A (en) | Helmet for divers | |
FR380416A (en) | Rescue box for submarines | |
FR367521A (en) | Carburetor for explosive machines | |
FR363919A (en) | Chlorate explosive for mines | |
CH38391A (en) | Explosion engine | |
FR399688A (en) | Ship alarm | |
FR376039A (en) | Spray for explosive machines | |
FR352455A (en) | Distributor for explosion turbines | |
FR377103A (en) | Safety explosive | |
FR368089A (en) | Key stop | |
FR369380A (en) | Safety pipe | |
FR380094A (en) | Torpedo | |
FR368247A (en) | Tele-automatic torpedo | |
FR364948A (en) | Explosive | |
FR6488E (en) | Explosive | |
CH36809A (en) | Cooling system | |
FR364897A (en) | Electrical warning system for doors | |
CH36338A (en) | Explosion engine | |
CH37668A (en) | Explosion engine | |
CH37826A (en) | Marmot | |
CH36923A (en) | Icebox | |
CH35735A (en) | Icebox |