ES8501589A1 - Procedimiento para incrementar la cantidad actual de senales, distintas entre si, que se pueden transmitir desde una estacion terrestre provista de un codificador a un vehiculo ferroviario, provisto de un decodificador - Google Patents
Procedimiento para incrementar la cantidad actual de senales, distintas entre si, que se pueden transmitir desde una estacion terrestre provista de un codificador a un vehiculo ferroviario, provisto de un decodificadorInfo
- Publication number
- ES8501589A1 ES8501589A1 ES530598A ES530598A ES8501589A1 ES 8501589 A1 ES8501589 A1 ES 8501589A1 ES 530598 A ES530598 A ES 530598A ES 530598 A ES530598 A ES 530598A ES 8501589 A1 ES8501589 A1 ES 8501589A1
- Authority
- ES
- Spain
- Prior art keywords
- transmitted
- rail vehicle
- ground station
- signals
- increasing
- 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
- 230000005540 biological transmission Effects 0.000 abstract 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
- B61L3/16—Continuous control along the route
- B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
- B61L3/24—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation employing different frequencies or coded pulse groups, e.g. in combination with track circuits
- B61L3/246—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation employing different frequencies or coded pulse groups, e.g. in combination with track circuits using coded current
-
- 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
- B61L3/16—Continuous control along the route
- B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
- B61L3/24—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation employing different frequencies or coded pulse groups, e.g. in combination with track circuits
- B61L3/243—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation employing different frequencies or coded pulse groups, e.g. in combination with track circuits using alternating current
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Near-Field Transmission Systems (AREA)
Abstract
PROCEDIMIENTO PARA INCREMENTAR LA CANTIDAD ACTUAL DE SEN/ALES, DISTINTAS ENTRE SI, QUE SE PUEDEN TRANSMITIR DESDE UNA ESTACION TERRESTRE PROVISTA DE UN CODIFICADOR A UN VEHICULO FERROVIARIO, PROVISTO DE UN DECODIFICADOR.CONSISTE EN QUE LAS SEN/ALES SE TRANSMITEN POR MEDIO DE IMPULSOS DE CORRIENTE ALTERNA DE DISTINTA LONGITUD EN EL TIEMPO, EN LAS QUE NO CIRCULA CORRIENTE, SIENDO ESTAS MULTIPLO ENTERO DE LA DURACION DE LA SEMIONDA DE CORRIENTE ALTERNA. LA FRECUENCIA DE LA MODULACION POR FRECUENCIA DE IMPULSOS ES DETERMINADA TANTO POR LA LONGITUD EN EL TIEMPO DE LOS IMPULSOS DE CORRIENTE ALTERNA COMO POR LA LONGITUD EN EL TIEMPO DE LAS PAUSAS DE CORRIENTE, MIENTRAS QUE LA LONGITUD DEL IMPULSO ES DETERMINADA EXCLUSIVAMENTE POR LA LONGITUD DE LOS IMPULSOS DE CORRIENTE ALTERNA.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH138183A CH659336A5 (en) | 1983-03-14 | 1983-03-14 | Method for transmitting signals to rail vehicles |
CH1380/83A CH663766A5 (de) | 1983-03-14 | 1983-03-14 | Verfahren zur erhoehung der anzahl der von einer bodenstation auf ein schienenfahrzeug uebertragbaren signalen. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES530598A0 ES530598A0 (es) | 1984-11-16 |
ES8501589A1 true ES8501589A1 (es) | 1984-11-16 |
Family
ID=25687497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES530598A Expired ES8501589A1 (es) | 1983-03-14 | 1984-03-14 | Procedimiento para incrementar la cantidad actual de senales, distintas entre si, que se pueden transmitir desde una estacion terrestre provista de un codificador a un vehiculo ferroviario, provisto de un decodificador |
Country Status (9)
Country | Link |
---|---|
US (1) | US4720067A (es) |
AU (1) | AU570242B2 (es) |
CA (1) | CA1225452A (es) |
DE (1) | DE3490118C1 (es) |
ES (1) | ES8501589A1 (es) |
FR (1) | FR2542685B1 (es) |
GB (1) | GB2147132B (es) |
SE (1) | SE459246B (es) |
WO (1) | WO1984003672A1 (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8926060D0 (en) * | 1989-11-17 | 1990-01-10 | British Railways Board | Improvements in railway signalling system |
FR2680023B1 (fr) * | 1991-08-01 | 1993-10-22 | Acb | Procede d'intervention a distance sur un site, tel une centrale nucleaire endommagee. |
US5234184A (en) * | 1991-11-27 | 1993-08-10 | Union Switch & Signal Inc. | Locomotive axle mounted cab signaling sensor |
US5263670A (en) * | 1992-02-13 | 1993-11-23 | Union Switch & Signal Inc. | Cab signalling system utilizing coded track circuit signals |
US5263669A (en) * | 1992-05-15 | 1993-11-23 | Union Switch & Signal Inc. | Railway cab signal transmitter |
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 |
US5622339A (en) * | 1994-07-15 | 1997-04-22 | Union Switch & Signal Inc. | Plate antenna method using integral noise mitigation for railway cab signal |
US5501417A (en) * | 1994-07-15 | 1996-03-26 | Union Switch & Signal Inc. | Noise cancellation in railway cab signal |
US5628478A (en) * | 1995-01-31 | 1997-05-13 | Harmon Industries, Inc. | Cab signal pickup system with motor noise reduction |
US5586736A (en) * | 1995-06-16 | 1996-12-24 | Harmon Industries, Inc. | Cab signal sensor with noise suppression |
NO305642B1 (no) * | 1995-08-29 | 1999-07-05 | Aeg Norge As | Anordning ved overvÕking og styring av skinnegÕende kj°ret°y |
AU717366B2 (en) * | 1996-07-02 | 2000-03-23 | Harmon Industries, Inc. | Cab signal sensor with noise suppression |
AU2003266084A1 (en) * | 2002-10-31 | 2004-05-25 | Canac Inc. | Method and apparatus implementing a communication protocol for use in a control system |
CA2410697A1 (en) | 2002-10-31 | 2004-04-30 | Canac Inc. | Method and apparatus implementing a communication protocol for use in a control system |
US20040111722A1 (en) * | 2002-12-02 | 2004-06-10 | Canac Inc. | Remote control system for locomotives using a networking arrangement |
US7198235B2 (en) * | 2003-01-13 | 2007-04-03 | Lenz Elektronik Gmbh | Method and apparatus for the transmission of information between track and vehicle of a model railroad |
AT516655B1 (de) * | 2015-01-02 | 2016-10-15 | Peter Dr Düll | Digital gesteuerte Modelleisenbahn mit RailCom |
AT517631B1 (de) * | 2015-08-31 | 2018-10-15 | Peter Dr Duell | Digital gesteuerte Modelleisenbahn mit TF-Übertragung des RailCom-Signales |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2498675A (en) * | 1943-05-24 | 1950-02-28 | Standard Telephones Cables Ltd | Radio receiver |
GB1053492A (es) * | 1963-05-22 | |||
US3453597A (en) * | 1965-07-06 | 1969-07-01 | Ibm | Multi-station digital communication system with each station address of specific length and combination of bits |
GB1262647A (en) * | 1968-05-17 | 1972-02-02 | Richards & Co Ltd George | Radio control system |
US3959586A (en) * | 1972-10-30 | 1976-05-25 | Physics International Company | Frequency burst communication system |
CH583486A5 (es) * | 1975-02-28 | 1976-12-31 | Theimeg Elektronikgeraete Gmbh | |
FR2337385A1 (fr) * | 1975-12-31 | 1977-07-29 | Electronique & Automatisme Sa | Dispositif de radiocommande ainsi que les appareils munis dudit dispositif |
DE2623073C3 (de) * | 1976-05-22 | 1979-08-02 | Kraus, August, 6432 Heringen | Mehrkanalsteuerung für kontaktierte Empfänger |
DE2739305A1 (de) * | 1977-09-01 | 1979-03-15 | Bbc Brown Boveri & Cie | Verfahren und schaltungsanordnung zur automatischen adressierung mobiler unterstationen von einer zentrale aus |
FR2429696A1 (fr) * | 1978-06-30 | 1980-01-25 | Alsthom Atlantique | Systeme de transmission de donnees par circuit de voie |
FR2498546A1 (fr) * | 1981-01-29 | 1982-07-30 | Jeumont Schneider | Procede de controle d'un vehicule ferroviaire en conduite automatique |
GB2106359B (en) * | 1981-09-24 | 1985-07-03 | Standard Telephones Cables Ltd | Direct conversion radio receiver for fm signals |
US4604517A (en) * | 1983-08-08 | 1986-08-05 | Westinghouse Electric Corp. | Pulse frequency modulation control for a heater |
-
1984
- 1984-03-12 US US06/680,260 patent/US4720067A/en not_active Expired - Fee Related
- 1984-03-12 GB GB08428263A patent/GB2147132B/en not_active Expired
- 1984-03-12 AU AU26521/84A patent/AU570242B2/en not_active Ceased
- 1984-03-12 DE DE3490118A patent/DE3490118C1/de not_active Expired - Fee Related
- 1984-03-12 WO PCT/CH1984/000038 patent/WO1984003672A1/de active Application Filing
- 1984-03-13 CA CA000449517A patent/CA1225452A/en not_active Expired
- 1984-03-14 FR FR848403912A patent/FR2542685B1/fr not_active Expired - Lifetime
- 1984-03-14 ES ES530598A patent/ES8501589A1/es not_active Expired
- 1984-11-12 SE SE8405650A patent/SE459246B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE8405650D0 (sv) | 1984-11-12 |
AU570242B2 (en) | 1988-03-10 |
US4720067A (en) | 1988-01-19 |
SE459246B (sv) | 1989-06-19 |
SE8405650L (es) | 1984-11-12 |
ES530598A0 (es) | 1984-11-16 |
GB2147132A (en) | 1985-05-01 |
CA1225452A (en) | 1987-08-11 |
AU2652184A (en) | 1984-10-09 |
FR2542685B1 (fr) | 1992-05-22 |
WO1984003672A1 (fr) | 1984-09-27 |
FR2542685A1 (fr) | 1984-09-21 |
GB8428263D0 (en) | 1984-12-19 |
GB2147132B (en) | 1987-06-10 |
DE3490118D2 (en) | 1985-05-02 |
DE3490118C1 (de) | 1994-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19971001 |