GB1012533A - Improvements relating to inductive signalling systems - Google Patents
Improvements relating to inductive signalling systemsInfo
- Publication number
- GB1012533A GB1012533A GB5?42/62A GB5426264A GB1012533A GB 1012533 A GB1012533 A GB 1012533A GB 5426264 A GB5426264 A GB 5426264A GB 1012533 A GB1012533 A GB 1012533A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frequency
- switches
- circuit
- operated
- remote
- 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
- 230000001939 inductive effect Effects 0.000 title abstract 2
- 230000011664 signaling Effects 0.000 title abstract 2
- 239000003990 capacitor Substances 0.000 abstract 3
- 238000004804 winding Methods 0.000 abstract 2
- 230000003137 locomotive effect Effects 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
- H04B5/24—Inductive coupling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
- B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
- B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
- B61L3/12—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
- B61L3/121—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves using magnetic induction
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Safety Devices In Control Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR928181A FR1359360A (fr) | 1963-03-15 | 1963-03-15 | Dispositif pour la télécommande sélective des circuits d'accord haute fréquence, notamment d'un appareillage transmettant des signaux caractéristiques d'informations variées |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1012533A true GB1012533A (en) | 1965-12-08 |
Family
ID=8799371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5?42/62A Expired GB1012533A (en) | 1963-03-15 | 1964-02-06 | Improvements relating to inductive signalling systems |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE645113A (enrdf_load_stackoverflow) |
| FR (1) | FR1359360A (enrdf_load_stackoverflow) |
| GB (1) | GB1012533A (enrdf_load_stackoverflow) |
-
1963
- 1963-03-15 FR FR928181A patent/FR1359360A/fr not_active Expired
-
1964
- 1964-02-06 GB GB5?42/62A patent/GB1012533A/en not_active Expired
- 1964-03-12 BE BE645113D patent/BE645113A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE645113A (enrdf_load_stackoverflow) | 1964-07-01 |
| FR1359360A (fr) | 1964-04-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1033105A (en) | Improvements in or relating to protection arrangements for railway systems | |
| GB1012533A (en) | Improvements relating to inductive signalling systems | |
| GB1291469A (en) | Family of a.c. enable channel circuits for use as failsafe logic gates or electronic relays | |
| US3021506A (en) | Communication system | |
| GB1199354A (en) | Railway Track Signalling System | |
| US3125753A (en) | Signalling system | |
| US2790071A (en) | Vehicle reporting systems | |
| US3252141A (en) | Fail-safe control system | |
| US2731552A (en) | Cab signalling system for railroads | |
| GB1066355A (en) | Jointless track circuit | |
| US2206579A (en) | Railway traffic controlling apparatus | |
| US1710500A (en) | Railway cab signaling and train-control system | |
| US2515916A (en) | Coded carrier signaling apparatus | |
| SU124458A1 (ru) | Способ телесигнализации приближени поездов к станции | |
| GB833159A (en) | Control apparatus for a remote dictation system | |
| GB1064377A (en) | Improvements in and relating to centralised traffic control | |
| US1710496A (en) | Railway-traffic-controlling system | |
| US3213267A (en) | Data accumulation system | |
| US1900403A (en) | Apparatus for the control of train brakes | |
| US3263217A (en) | Remote control system | |
| US2230860A (en) | Code responsive control apparatus | |
| US1782537A (en) | Direct current railway system | |
| US1405005A (en) | Signaling system | |
| US2272107A (en) | Railway traffic controlling apparatus | |
| US1904804A (en) | Automatic train control |