FR821828A - Railway safety device in conjunction with the automatic block - Google Patents
Railway safety device in conjunction with the automatic blockInfo
- Publication number
- FR821828A FR821828A FR821828DA FR821828A FR 821828 A FR821828 A FR 821828A FR 821828D A FR821828D A FR 821828DA FR 821828 A FR821828 A FR 821828A
- Authority
- FR
- France
- Prior art keywords
- conjunction
- safety device
- automatic block
- railway safety
- railway
- 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
- B61L1/00—Devices along the route controlled by interaction with the vehicle or train
- B61L1/16—Devices for counting axles; Devices for counting vehicles
- B61L1/161—Devices for counting axles; Devices for counting vehicles characterised by the counting methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L1/00—Devices along the route controlled by interaction with the vehicle or train
- B61L1/16—Devices for counting axles; Devices for counting vehicles
- B61L1/162—Devices for counting axles; Devices for counting vehicles characterised by the error correction
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR821828T | 1936-08-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR821828A true FR821828A (en) | 1937-12-14 |
Family
ID=9278791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR821828D Expired FR821828A (en) | 1936-08-20 | 1936-08-20 | Railway safety device in conjunction with the automatic block |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR821828A (en) |
-
1936
- 1936-08-20 FR FR821828D patent/FR821828A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR821828A (en) | Railway safety device in conjunction with the automatic block | |
CH205218A (en) | Triggering device for automatic breech. | |
FR840993A (en) | Relay device with delay | |
FR832099A (en) | Starting, transmission and braking device with regeneration | |
FR792742A (en) | Transmission device for bicycles, coaches and the like | |
FR813293A (en) | Automatic progressive clutch device | |
FR46702E (en) | Automatic vehicle hitching device | |
FR739224A (en) | Automatic lubrication device | |
FR828882A (en) | Connection and traction device between two vehicles, vehicles fitted with this device and resulting train | |
FR772098A (en) | Automatic safety device for railways | |
FR815146A (en) | Connection device between two vehicles | |
FR47486E (en) | Automatic train heating control device | |
FR714500A (en) | Automatic air renewal device | |
FR47190E (en) | Automatic vehicle hitching device | |
FR768910A (en) | Safety device ensuring the automatic stop of trains | |
FR739690A (en) | Automatic safety device, in particular for the automobile | |
FR746916A (en) | Automatic orientation device for tandem wheel sets | |
FR814958A (en) | Railway track construction device | |
FR44204E (en) | Automatic safety device, in particular for the automobile | |
FR723329A (en) | Automatic switch-combiner device | |
FR829127A (en) | Automatic adjustment device | |
FR44253E (en) | Automatic protection and safety device more especially usable on presses or the like | |
FR769233A (en) | Automatic protection and safety device more especially usable on presses or the like | |
FR834300A (en) | Automatic protection device for presses and the like | |
FR649677A (en) | Automatic ventilation device |