BR7904463A - Dispositivo para a deteccao da posicao de um veiculo que circula sobre uma via ferrea - Google Patents
Dispositivo para a deteccao da posicao de um veiculo que circula sobre uma via ferreaInfo
- Publication number
- BR7904463A BR7904463A BR7904463A BR7904463A BR7904463A BR 7904463 A BR7904463 A BR 7904463A BR 7904463 A BR7904463 A BR 7904463A BR 7904463 A BR7904463 A BR 7904463A BR 7904463 A BR7904463 A BR 7904463A
- Authority
- BR
- Brazil
- Prior art keywords
- railway
- detection
- vehicle circulating
- circulating
- vehicle
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title 1
Classifications
-
- 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)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7821169A FR2431411A1 (fr) | 1978-07-17 | 1978-07-17 | Dispositif de detection de position pour vehicule ferroviaire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7904463A true BR7904463A (pt) | 1980-04-15 |
Family
ID=9210802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7904463A BR7904463A (pt) | 1978-07-17 | 1979-07-13 | Dispositivo para a deteccao da posicao de um veiculo que circula sobre uma via ferrea |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4274611A (pt) |
| BE (1) | BE877651A (pt) |
| BR (1) | BR7904463A (pt) |
| CA (1) | CA1121494A (pt) |
| FR (1) | FR2431411A1 (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4379330A (en) * | 1981-01-14 | 1983-04-05 | Servo Corporation Of America | Railroad car wheel detector |
| FR2507559A1 (fr) * | 1981-06-10 | 1982-12-17 | Jeumont Schneider | Dispositif de localisation d'un train |
| CA1258314A (en) * | 1986-06-04 | 1989-08-08 | Willard Elliott | Apparatus for detecting the distance between a rail vehicle and a remote obstacle on the rail |
| US5622339A (en) * | 1994-07-15 | 1997-04-22 | Union Switch & Signal Inc. | Plate antenna method using integral noise mitigation for railway cab signal |
| US5501416A (en) * | 1994-07-15 | 1996-03-26 | Union Switch & Signal Inc. | Method and apparatus for inductively receiving cab signaling on board a railway vehicle |
| US5501417A (en) * | 1994-07-15 | 1996-03-26 | Union Switch & Signal Inc. | Noise cancellation in railway cab signal |
| DE102013220868A1 (de) * | 2013-10-15 | 2015-04-30 | Siemens Aktiengesellschaft | Eurobalisenfahrzeugeinrichtung und Verfahren zum Betreiben einer Eurobalisenfahrzeugeinrichtung |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR78801E (fr) * | 1958-02-18 | 1962-09-14 | Dispositif de sécurité pour exploitation ferroviaire | |
| FR1359515A (fr) * | 1963-05-30 | 1964-04-24 | Installation de transmission d'informations par impulsions, notamment pour la confirmation de signaux ferroviaires sur la machine | |
| CA854797A (en) * | 1968-08-30 | 1970-10-27 | Claes Joseph | Device for detecting the position of a railway vehicle on a track |
| FR2102704A5 (pt) * | 1970-08-17 | 1972-04-07 | Automatisme Cie Gle |
-
1978
- 1978-07-17 FR FR7821169A patent/FR2431411A1/fr active Granted
-
1979
- 1979-07-05 US US06/054,818 patent/US4274611A/en not_active Expired - Lifetime
- 1979-07-12 BE BE0/196259A patent/BE877651A/xx not_active IP Right Cessation
- 1979-07-13 BR BR7904463A patent/BR7904463A/pt unknown
- 1979-07-16 CA CA000331913A patent/CA1121494A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4274611A (en) | 1981-06-23 |
| FR2431411B1 (pt) | 1980-12-19 |
| CA1121494A (fr) | 1982-04-06 |
| BE877651A (fr) | 1979-11-05 |
| FR2431411A1 (fr) | 1980-02-15 |
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